86 results on '"Arcand, JoAnne"'
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2. Dietary sodium reduction in Canada: more action is needed to reach the 2025 global targets
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Arcand, JoAnne and Campbell, Norm R.C.
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Health promotion -- Planning ,Public health -- Laws, regulations and rules ,Nutrition policy -- Planning ,Salt-free diet -- Social aspects -- Political aspects ,Government regulation ,Company business planning ,Health - Abstract
Key points * The World Health Organization prioritized dietary sodium reduction and declared a '30% reduction in population sodium intakes by 2025' as 1 of 9 global targets for noncommunicable [...]
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- 2022
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3. Nutritional Inadequacies in Patients with Stable Heart Failure
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Arcand, Joanne, Floras, Vanessa, Ahmed, Mavra, Al-Hesayen, Abdul, Ivanov, Joan, Allard, Johane P., and Newton, Gary E.
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Heart failure -- Risk factors ,Heart failure -- Research ,Malnutrition -- Complications and side effects ,Malnutrition -- Research - Abstract
To link to full-text access for this article, visit this link: http://dx.doi.org/10.1016/j.jada.2009.08.011 Byline: Joanne Arcand, Vanessa Floras, Mavra Ahmed, Abdul Al-Hesayen, Joan Ivanov, Johane P. Allard, Gary E. Newton Abstract: Sodium restriction is the primary nutritional strategy in heart failure; however, other diet-related concerns may also occur. We characterized dietary intake among stable patients with heart failure and a non-heart-failure cardiac control group to quantify and determine prevalence of inadequate micronutrient intake. Two 3-day food records were completed by 123 patients with heart failure and 58 controls. A subset of each group provided two 24-hour urine collections. Mean intake of sodium (2,540[+ or -]1,122 vs 2,596[+ or -]1,184 mg/day) and potassium (3,190[+ or -]980 vs 3,114[+ or -]828 mg/day) was similar between the heart failure and control groups. Prevalence of inadequate potassium intake was 94% among patients with heart failure and 91% among controls. More than 50% in each group had inadequate intakes of calcium, magnesium, folate, and vitamins D and E. In stable patients with heart failure, sodium intake was not excessive. However, we demonstrated widespread dietary inadequacies of other vitamins and minerals. These findings highlight the importance of diet beyond that of sodium restriction. Article History: Accepted 31 March 2009
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- 2009
4. Front-of-pack nutrition labelling systems: a missed opportunity?
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Emrich, Teri E., Arcand, JoAnne, and L'Abbe, Mary R.
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Food labeling -- Nutritional aspects -- Laws, regulations and rules ,Government regulation ,Government ,Health ,Health care industry - Abstract
Both the US Institute of Medicine and the Canadian Standing Committee on Health have called for simple, standardized front-of-package (FOP) nutrition labelling systems on packaged foods. However, despite scientific evidence and expert consensus on the topic, Canada's Minister of Health has dismissed these recommendations, stating that Canadian consumers already have 'the tools they need to make healthy food choices when they shop for groceries'. This is relevant since existing evidence suggests that the current regulated nutrition labelling tools may not meet their intended objectives. Furthermore, Canada's current FOP labelling environment--characterized by a variety of FOP labels with varying criteria--does not support the objectives of good nutrition labelling defined by Health Canada. Evidence suggests that well-designed FOP systems are capable of positively influencing consumer purchases as well as product reformulations by manufacturers. The US Institute of Medicine suggests a standardized, simple, interpretive, and ordinal FOP symbol as the ideal FOP labelling system. Although additional research is required, such a system should be considered in Canada, as it may be capable of addressing the shortcomings of existing nutrition labelling tools found in the Canadian marketplace. Key words: Nutrition policy; food labeling; public health Tant l'Institute of Medicine des Etats-Unis que le Comite permanent de la sante du Canada ont reclame des systemes d'etiquetage nutritionnel << sur le devant de l'emballage >> (SLDDE) simples et standardises pour les aliments emballes. Toutefois, malgre les preuves scientifiques et le consensus des specialistes sur le sujet, la ministre de la Sante du Canada a rejete ces recommandations en disant que les consommateurs canadiens possedent deja << les outils dont ils ont besoin pour choisir des aliments sains quand ils font l'epicerie >>. C'est un element pertinent, car les donnees existantes portent a croire que les outils actuels de reglementation de l'etiquetage nutritionnel pourraient ne pas respecter leurs objectifs prevus. De plus, l'environnement d'etiquetage SLDDE actuel du Canada--caracterise par diverses etiquettes SLDDE choisies selon divers criteres--n'appuie pas l'objectif d'un bon etiquetage nutritionnel defini par Sante Canada. Les faits montrent que des systemes SLDDE bien concus sont capables d'influencer positivement les achats des consommateurs ainsi que les reformulations de produits par les fabricants. Selon l'Institute of Medicine americain, le systeme d'etiquetage SLDDE ideal est un symbole SLDDE standardise, simple, interpretatif et ordinal. Il faudrait pousser la recherche, mais un tel systeme merite qu'on s'y interesse au Canada, car il pourrait combler les carences des outils d'etiquetage nutritionnel que l'on trouve actuellement sur le marche canadien. Mots cles : politique nutritionnelle; etiquetage aliments; sante publique, In 2011, the US Institute of Medicine (IOM) called for a standardized, universal Front-of-Package (FOP) nutrition labelling system, '... that encourages healthier food choices through simplicity, visual clarity, and the [...]
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- 2012
5. The implementation of non-weight focused approaches in clinical practice: A Canadian cross-sectional study among registered dietitians.
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Lichtfuss K, Franco-Arellano B, Jefferson K, Brady J, and Arcand J
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- Humans, Cross-Sectional Studies, Canada, Female, Male, Adult, Middle Aged, Surveys and Questionnaires, Dietetics methods, Attitude of Health Personnel, Nutritionists
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Background: An increasing number of dietitians use non-diet approaches, referred to as non-weight focused practice approaches (NWFAs), in clinical practice when working with higher weight adult clients. However, the factors that impact dietitians' ability to successfully implement these approaches in practice are unknown., Methods: Aiming to examine how implementing NWFAs in clinical practice differs based on the extent to which a dietitian uses NWFAs with their clients, we conducted a cross-sectional online survey among Canadian registered dietitians who work with higher weight adults (May to July 2021), developed and validated following the Consolidated Framework for Implementation Research. Descriptive statistics were conducted to identify barriers and facilitators with respect to implementing NWFAs. The Kruskal-Wallis was used to test for differences in barriers and facilitators with respect to implementing NWFAs among five different practice approaches. The results showed that, among participants (n = 383; 82% white; 95% women) the most important barriers for implementation of NWFAs were clients' focus on weight as an outcome, when losing weight is a condition to access enhanced services, requiring changes to their practice philosophy, difficulty funding professional development and not having sufficient skills or knowledge to implement NWFAs in practice. Top-rated facilitators included the use of clinical guidelines, scientific publications and educational materials, which were rated with higher agreement across all implementation stages (p < 0.001)., Conclusions: The present study highlights important factors that may impact the effective implementation of NWFAs in dietetic practice for higher weight adult clients, which is essential to minimise barriers in practice., (© 2024 The Authors. Journal of Human Nutrition and Dietetics published by John Wiley & Sons Ltd on behalf of British Dietetic Association.)
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- 2024
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6. Updating the Foodbot Factory serious game with new interactive engaging features and enhanced educational content.
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Franco-Arellano B, Brown JM, Daggett Q, Lockhart C, Kapralos B, LeSage A, and Arcand J
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- Child, Humans, Pilot Projects, Learning, Feedback, Educational Status, Video Games
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Serious games (i.e., digital games designed for educational purposes) can foster positive learning attitudes and are increasingly used as educational tools. Foodbot Factory is a serious game application (app) that helps children learn about healthy eating based on Canada's Food Guide principles and has demonstrated to increase nutrition knowledge among this group. This paper describes the process followed to expand Foodbot Factory's educational content and integrate immersive technologies and innovative features into the app. The revision process, which was guided by the Obesity-Related Behavioral Intervention Trials model, included the following phases: first, an interdisciplinary team of nutrition scientists, education experts, and computer scientists analyzed data from the original pilot study, recently published literature, and feedback from stakeholders to define areas to improve Foodbot Factory. The five original Foodbot Factory modules were evaluated by the team during weekly meetings, where the educational content, interactive features, and other elements that required updates (e.g., aesthetics and accessibility) were identified. Second, prototypes were created and refined until a final version of Foodbot Factory was approved. Nineteen children tested the updated Foodbot Factory and found it "easy to use" (89%) and "fun" (95%). The new version of Foodbot Factory contains 19 learning objectives, including 13 original and six new objectives. Interactive engagement features in the updated Foodbot Factory included augmented reality incorporated into two learning modules; new mini-games were created, including a memory game; an overhaul of the aesthetics; (e.g., new food images); and accessibility features were included to support users with cognitive and vision disabilities., Competing Interests: The authors declare there are no competing interests.
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- 2024
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7. The current state of evidence for sodium and fluid restriction in heart failure.
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Colin-Ramirez E, Arcand J, Saldarriaga C, and Ezekowitz JA
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- Humans, Sodium, Quality of Life, Pharmaceutical Preparations, Heart Failure diagnosis, Heart Failure therapy, Sodium, Dietary
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The field of heart failure has evolved in terms of the therapies that are available including pharmaceutical and device therapies. There is now substantial randomized trial data to indicate that dietary sodium restriction does not provide the reduction in clinical events with accepted heterogeneity in the clinical trial results. Dietary sodium restriction should be considered for some but not all patients and with different objectives than clinical outcomes but instead for potential quality of life benefit. In addition, fluid restriction, once the mainstay of clinical practice, has not shown to be of any additional benefit for patients in hospital or in the ambulatory care setting and therefore should be considered to be used cautiously (if at all) in clinical practice. Further developments and clinical trials are needed in this area to better identify patients who may benefit or have harm from these lower cost interventions and future research should focus on large scale, high quality, clinical trials rather than observational data to drive clinical practice., Competing Interests: Declaration of competing interest The authors confirm that they have no conflicts of interest. Dr. Ezekowitz reports research support for trial leadership or grants from American Regent, Applied Therapeutics, AstraZeneca, Bayer, Cytokinetics, Merck & Co, Novo Nordisk, Otsuka; honoraria for consultancy from AstraZeneca, Bayer, Boehringer Ingelheim, Novartis, Novo Nordisk, Otsuka; serves as an advisor to US2.ai., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)
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- 2024
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8. Impact of mHealth Interventions on Supporting Dietary Adherence in Cardiovascular Disease: A Systematic Review.
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Thom SJM, Sivakumar B, Ayodele T, Tan MC, Brown JM, and Arcand J
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- Adult, Humans, Cardiovascular Diseases prevention & control, Hypertension, Text Messaging, Self-Management methods, Telemedicine methods
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Introduction: A systematic review was conducted to determine if mobile health (mHealth) interventions, and which intervention characteristics, effectively support dietary adherence and reduce risk factors in patients with cardiovascular disease (CVD)., Method: Using 7 databases, studies involving adult participants with specific CVD diagnoses, mHealth intervention testing, and dietary adherence assessment were identified. Systematic reviews, qualitative studies, or studies testing interventions involving open dialogue between participants and health care providers or researchers were excluded. Two independent reviewers conducted screening and assessed the risk of bias., Results: Thirteen studies involved participants with prehypertension (n = 1), hypertension (n = 9), coronary artery disease (n = 2), and heart failure (n = 1). mHealth interventions in 8 studies improved dietary adherence, 4 showed mixed results, and 1 showed no improvements. Eight studies found interactive text and/or application-based mHealth intervention features effectively improved dietary adherence. One study had a low risk of bias, 2 had some concerns/moderate risk, and 10 had a high/critical or serious risk., Discussion: In most included studies, mHealth interventions positively impacted dietary adherence for patients with CVD., Implications for Research and Practice: Clinicians may recommend mHealth interventions to support nutrition education and self-management for their patients with CVD., (Copyright © 2023 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.)
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- 2023
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9. 2022 World Hypertension League, Resolve To Save Lives and International Society of Hypertension dietary sodium (salt) global call to action.
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Campbell NRC, Whelton PK, Orias M, Wainford RD, Cappuccio FP, Ide N, Neal B, Cohn J, Cobb LK, Webster J, Trieu K, He FJ, McLean RM, Blanco-Metzler A, Woodward M, Khan N, Kokubo Y, Nederveen L, Arcand J, MacGregor GA, Owolabi MO, Lisheng L, Parati G, Lackland DT, Charchar FJ, Williams B, Tomaszewski M, Romero CA, Champagne B, L'Abbe MR, Weber MA, Schlaich MP, Fogo A, Feigin VL, Akinyemi R, Inserra F, Menon B, Simas M, Neves MF, Hristova K, Pullen C, Pandeya S, Ge J, Jalil JE, Wang JG, Wideimsky J, Kreutz R, Wenzel U, Stowasser M, Arango M, Protogerou A, Gkaliagkousi E, Fuchs FD, Patil M, Chan AW, Nemcsik J, Tsuyuki RT, Narasingan SN, Sarrafzadegan N, Ramos ME, Yeo N, Rakugi H, Ramirez AJ, Álvarez G, Berbari A, Kim CI, Ihm SH, Chia YC, Unurjargal T, Park HK, Wahab K, McGuire H, Dashdorj NJ, Ishaq M, Ona DID, Mercado-Asis LB, Prejbisz A, Leenaerts M, Simão C, Pinto F, Almustafa BA, Spaak J, Farsky S, Lovic D, and Zhang XH
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- Humans, Sodium Chloride, Dietary adverse effects, Sodium Chloride, Sodium, Dietary adverse effects, Hypertension diagnosis, Hypertension drug therapy, Hypertension epidemiology
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- 2023
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10. Patient perspectives on the use of mobile apps to support heart failure management: A qualitative descriptive study.
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Sivakumar B, Lemonde M, Stein M, Mak S, Al-Hesayen A, and Arcand J
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- Male, Humans, Qualitative Research, Focus Groups, Mobile Applications, Self-Management, Heart Failure therapy
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Background: Adherence to diet and medical therapies are key to improving heart failure (HF) outcomes; however, nonadherence is common. While mobile apps may be a promising way to support patients with adherence via education and monitoring, HF patient perspectives regarding the use of apps for HF management in unknown. This data is critical for these tools to be successfully developed, implemented, and adopted to optimize adherence and improve HF outcomes., Objective: To determine patients' needs, motivations, and challenges on the use of mobile apps to support HF management., Methods: A qualitative descriptive study using focus groups (n = 4,60 minutes) was conducted among HF patients from outpatient HF clinics in Toronto, Canada. The Diffusion of Innovation theory informed a ten-question interview guide. Interview transcripts were independently coded by two researchers and analyzed using content analysis., Results: Nineteen HF patients (65 ± 10 yrs, 12 men) identified a total of four key themes related to the use of mobile apps. The theme 'Factors impacting technology use by patients' identified motivations and challenges to app use, including access to credible information, easy and accessible user-interface. Three themes described patients' needs on the use of mobile apps to support HF management: 1) 'Providing patient support through access to information and self-monitoring', apps could provide education on HF-related content (e.g., diet, medication, symptoms); 2) 'Facilitating connection and communication', through information sharing with healthcare providers and connecting with other patients; 3) 'Patient preferences', app features such as reminders for medication, and visuals to show changes in HF symptoms were favoured., Conclusions: HF patients perceive several benefits and challenges to app use for HF self-management. Capitalizing on the benefits and addressing the challenges during the app development process may maximize adoption of such tools in this patient population., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Sivakumar et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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11. Factors Impacting the Uptake of Research into Dietary Sodium Reduction Policies in Five Latin American Countries: A Qualitative Study.
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Padilla-Moseley J, Sivakumar B, Flexner N, Grajeda R, Gamble B, Blanco-Metzler A, and Arcand J
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Background: Diets high in sodium are a risk factor for cardiovascular disease (CVD). Latin American countries (LAC) consume more than double the recommended sodium levels. Research uptake in dietary sodium reduction policies has been inconsistent in LAC, and the factors impacting research uptake are largely unknown. This study aimed to describe the barriers and facilitators to the uptake of research into sodium reduction policies from a funded research consortium with 5 LAC (Argentina, Brazil, Costa Rica, Paraguay, and Peru)., Methods: A qualitative case study included 5 researchers and 4 Ministry of Health officers from the funded consortium. Dimensions from Trostle's framework of actors, content, context, and process and relative advantages from the Diffusion of Innovation informed the semi-structured interview guide and analysis. One-on-one interviews were completed from November 2019 to January 2020. The participants validated transcripts, coded, and analyzed using NVivo software., Results: Key barriers to policy advancements included 1 ) conflicts of interest from the food industry and some government actors; 2 ) government turnover resulting in policy and personnel changes; 3 ) a lack of human and financial resources; and 4 ) and communication gaps among key actors. Key facilitators to policy advancement included: 1 ) the content and quality of health economic, food supply, and qualitative data; 2 ) support, technical assistance, and alliances with the government, non-governmental organizations, and international experts; and 3 ) researchers enhanced skillsets facilitated with communication and dissemination with policymakers., Conclusion: Researchers and policymakers are faced with several barriers and facilitators on research uptake in policies and programs in LAC; these factors should be addressed and leveraged to advance sodium reduction policy development. Future LAC studies can draw from the insights and lessons learned from this case study and apply the results to future efforts on policy nutrition to promote healthy eating and reduce CVD risk., (© 2023 The Author(s).)
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- 2023
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12. An Examination of the Practice Approaches of Canadian Dietitians Who Counsel Higher-Weight Adults Using a Novel Framework: Emerging Data on Non-Weight-Focused Approaches.
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Lichtfuss K, Franco-Arellano B, Brady J, and Arcand J
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- Humans, Adult, Female, Male, Canada, Overweight, Obesity, Weight Loss, Nutritionists, Dietetics education
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Non-weight-focused approaches (NWFAs) may be used by some clinicians when working with higher-weight clients. In contrast to weight-focused approaches (WFAs), NWFAs de-emphasize or negate weight loss and emphasize overall diet quality and physical activity. The extent to which WFAs, NWFAs, or a combination of both WFAs and NWFAs are used by dietitians is unknown in Canada and globally. This study surveyed Canadian Registered Dietitians (RDs) who counsel higher-weight clients to assess which practice approaches are most commonly used, how they view the importance of weight, and how they define "obesity" for the study population. Five practice approaches were initially defined and used to inform the survey: solely weight-focused; moderately weight-focused; those who fluctuate between weight-focused/weight-inclusive approaches (e.g., used both approaches); weight inclusive and; weight liberated. Participants (n = 383; 94.8% women; 82.2% white) were recruited using social media and professional listservs. Overall, 45.4% of participants used NWFAs, 40.5% fluctuated between weight-focused/moderately weight-focused, and 14.1% used weight-focused approaches (solely weight focused and moderately weight focused). Many participants (63%) agreed that weight loss was not important for higher-weight clients. However, 81% of participants received no formal preparation in NWFAs during their education or training. More research is needed to understand NWFAs and to inform dietetic education in support of efforts to eliminate weight stigma and provide inclusive access to care.
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- 2023
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13. The World Hypertension League Science of Salt: a regularly updated systematic review of salt and health outcomes studies (Sept 2019 to Dec 2020).
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Wang NX, Arcand J, Campbell NRC, Johnson C, Malta D, Petersen K, Rae S, Santos JA, Sivakumar B, Thout SR, and McLean R
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- Humans, Blood Pressure physiology, Outcome Assessment, Health Care, Prospective Studies, Sodium Chloride, Sodium Chloride, Dietary adverse effects, Hypertension diagnosis, Hypertension epidemiology, Hypertension prevention & control, Sodium, Dietary
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The World Hypertension League Science of Salt health outcomes review series highlights high-quality publications relating to salt intake and health outcomes. This review uses a standardised method, outlined in previous reviews and based on methods developed by WHO, to identify and critically appraise published articles on dietary salt intake and health outcomes. We identified 41 articles published between September 2019 to December 2020. Amongst these, two studies met the pre-specified methodological quality criteria for critical appraisal. They were prospective cohort studies and examined physical performance and composite renal outcomes as health outcomes. Both found an association between increased/higher sodium intake and poorer health outcomes. Few studies meet criteria for high-quality methods. This review adds further evidence that dietary salt reduction has health benefits and strengthens evidence relating to health outcomes other than blood pressure and cardiovascular disease. We observe that most studies on dietary sodium do not have adequate methodology to reliably assess sodium intake and its association with health outcomes., (© 2022. The Author(s).)
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- 2022
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14. Evaluating Health Care Provider Perspectives on the Use of Mobile Apps to Support Patients With Heart Failure Management: Qualitative Descriptive Study.
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Sivakumar B, Lemonde M, Stein M, Goldstein S, Mak S, and Arcand J
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Background: Nonadherence to diet and medical therapies in heart failure (HF) contributes to poor HF outcomes. Mobile apps may be a promising way to improve adherence because they increase knowledge and behavior change via education and monitoring. Well-designed apps with input from health care providers (HCPs) can lead to successful adoption of such apps in practice. However, little is known about HCPs' perspectives on the use of mobile apps to support HF management., Objective: The aim of this study is to determine HCPs' perspectives (needs, motivations, and challenges) on the use of mobile apps to support patients with HF management., Methods: A qualitative descriptive study using one-on-one semistructured interviews, informed by the diffusion of innovation theory, was conducted among HF HCPs, including cardiologists, nurses, and nurse practitioners. Transcripts were independently coded by 2 researchers and analyzed using content analysis., Results: The 21 HCPs (cardiologists: n=8, 38%; nurses: n=6, 29%; and nurse practitioners: n=7, 33%) identified challenges and opportunities for app adoption across 5 themes: participant-perceived factors that affect app adoption-these include patient age, technology savviness, technology access, and ease of use; improved delivery of care-apps can support remote care; collect, share, and assess health information; identify adverse events; prevent hospitalizations; and limit clinic visits; facilitating patient engagement in care-apps can provide feedback and reinforcement, facilitate connection and communication between patients and their HCPs, support monitoring, and track self-care; providing patient support through education-apps can provide HF-related information (ie, diet and medications); and participant views on app features for their patients-HCPs felt that useful apps would have reminders and alarms and participative elements (gamification, food scanner, and quizzes)., Conclusions: HCPs had positive views on the use of mobile apps to support patients with HF management. These findings can inform effective development and implementation strategies of HF management apps in clinical practice., (©Bridve Sivakumar, Manon Lemonde, Matthew Stein, Sarah Goldstein, Susanna Mak, JoAnne Arcand. Originally published in JMIR Cardio (https://cardio.jmir.org), 26.10.2022.)
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- 2022
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15. A Program Evaluation of a Dietary Sodium Reduction Research Consortium of Five Low- and Middle-Income Countries in Latin America.
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Padilla-Moseley J, Blanco-Metzler A, L'Abbé MR, and Arcand J
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- Latin America, Program Evaluation, Developing Countries, Sodium Chloride, Dietary, Sodium, Sodium, Dietary
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Excess dietary sodium is a global public health priority, particularly in low- and middle-income countries where rates of hypertension and cardiovascular disease are high. The International Development Research Centre funded a research consortium of five Latin American countries (LAC) to inform public health policy for dietary sodium reduction (2016-2020). The objective of this study was to determine the outcomes of this funding on short-term (e.g., research, capacity building) and intermediary outcomes (e.g., policies). A summative program evaluation was conducted, using a logic model and multiple data sources including document review, surveys and interviews. Researchers from Argentina, Costa Rica, Brazil, Peru and Paraguay produced a significant amount of scientific evidence to guide decision making on sodium policy related to its content in foods, consumer behaviors (social marketing), and the health and economic benefits of dietary reduction. A substantive number of knowledge translation products were produced. The funding enabled training opportunities for researchers who developed skills that can be scaled-up to other critical nutrients and health issues. It was unexpected that intermediary policy changes would occur, however several countries demonstrated early policy improvements derived from this research. A funded research consortium of LAC is a practical approach to invoke policy innovations.
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- 2022
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16. A feasibility study of a randomized controlled trial protocol to assess the impact of an eHealth intervention on the provision of dietary advice in primary care.
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Jefferson K, Ward M, Pang WH, and Arcand J
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Background: Canadian sodium intakes remain high despite population-wide sodium reduction initiatives, highlighting the need for personal action in reducing dietary sodium. eHealth interventions support patients in dietary change and assist clinicians in decision-making and delivering care, including provision of advice. To date, impact of diet-focused eHealth tools, like the Sodium Calculator (SC) dietary screening tool, on clinical outcomes has received minimal examination. This study assessed feasibility of a randomized controlled trial (RCT) protocol to examine the impact of the SC, a physician-focused intervention, on the quality of dietary sodium reduction advice provided by physicians to their patients with hypertension., Methods: Primary care physicians from community-based primary care clinics were randomized to one of two groups: (1) 'usual care' for dietary sodium counselling or (2) dietary sodium counselling using the SC ('experimental group'). The primary endpoint was protocol feasibility defined by the following outcomes: process (e.g. recruitment, retention, protocol adherence, acceptability of intervention), resources (e.g. needs, impact on workflow), and management (e.g. staff requirements). Outcomes were assessed using direct observation, interviews, and questionnaires with patients, physicians, and clinic staff., Results: Seven physicians (n = 4 in experimental group, n = 3 in usual care group) and 65 patients with hypertension (48.5% men, 69.8 ± 10.1 years) successfully participated. The main challenges identified is related to recruitment rate (48% for patients, 20% for physicians) and physician protocol adherence (76%). These improved with minor protocol modifications. There were several areas of protocol success such as no disruption to physician workflow, hiring clinic nurses as research staff, having a physician site lead to support physician recruitment, and a 'Protocol Prompt Form' to increase physician protocol adherence. Importantly, there was a high degree of acceptability of the SC intervention among experimental group physicians [n = 3 (75%)]., Conclusions: The modified RCT protocol was considered feasible. The identified successes can be leveraged, and the risks can be mitigated, during implementation of a full-scale RCT. Assessment of this RCT protocol is an important step in understanding the effectiveness of diet-focused eHealth tools to supporting physician self-efficacy in assessing, monitoring, and implementing dietary advice in routine clinical practice and supporting patients in effective behaviour change., (© 2022. The Author(s).)
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- 2022
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17. Automated digital counselling with social network support as a novel intervention for patients with heart failure: protocol for randomised controlled trial.
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Peiris RG, Ross H, Chan CT, Poon S, Auguste BL, Rac VE, Farkouh M, McDonald M, Kaczorowski J, Code J, Duero Posada J, Ong S, Kobulnik J, Tomlinson G, Huszti E, Arcand J, Thomas SG, Akbari A, Maunder R, Grover S, Seto E, Simard A, Pope B, Bains M, McIntyre C, Torbay C, Syed F, and Nolan RP
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- Humans, Quality of Life, Counseling, Social Networking, Randomized Controlled Trials as Topic, Heart Failure, Heart Diseases
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Introduction: Heart failure (HF) symptoms improve through self-care, for which adherence remains low among patients despite the provision of education for these behaviours by clinical teams. Open Access Digital Community Promoting Self-Care, Peer Support and Health Literacy (ODYSSEE-vCHAT) combines automated digital counselling with social network support to improve mortality and morbidity, engagement with self-care materials, and health-related quality of life., Methods and Analysis: Use of ODYSSEE-vCHAT via Internet-connected personal computer by 162 HF patients will be compared with a control condition over 22 months. The primary outcome is a composite index score of all-cause mortality, all-cause emergency department visits, and HF-related hospitalisation at trial completion. Secondary outcomes include individual components of the composite index, engagement with self-care materials, and patient-reported measures of physical and psychosocial well-being, disease management, health literacy, and substance use. Patients are recruited from tertiary care hospitals in Toronto, Canada and randomised on a 1:1 ratio to both arms of the trial. Online assessments occur at baseline (t=0), months 4, 8 and 12, and trial completion. Ordinal logistic regression analyses and generalised linear models will evaluate primary and secondary outcomes., Ethics and Dissemination: The trial has been approved by the research ethics boards at the University Health Network (20-5960), Sunnybrook Hospital (5117), and Mount Sinai Hospital (21-022-E). Informed consent of eligible patients occurs in person or online. Findings will be shared with key stakeholders and the public. Results will allow for the preparation of a Canada-wide phase III trial to evaluate the efficacy of ODYSSEE-vCHAT in improving clinical outcomes and raising the standard of outpatient care., Trial Registration Number: NCT04966104., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)
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- 2022
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18. Socioeconomic position and consumption of sugary drinks, sugar-sweetened beverages and 100% juice among Canadians: a cross-sectional analysis of the 2015 Canadian Community Health Survey-Nutrition.
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Warren C, Hobin E, Manuel DG, Anderson LN, Hammond D, Jessri M, Arcand J, L'Abbé M, Li Y, Rosella LC, Manson H, and Smith BT
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- Adolescent, Adult, Canada, Child, Cross-Sectional Studies, Female, Humans, Male, Public Health, Socioeconomic Factors, Sugars, Sugar-Sweetened Beverages
- Abstract
Objective: The aim of this study was to describe sugary drink (beverages with free sugars), sugar-sweetened beverage (beverages with added sugars, SSB) and 100% juice (beverages with natural sugars) consumption across socioeconomic position (SEP) among Canadians., Methods: We conducted a cross-sectional analysis of 19,742 respondents of single-day 24-h dietary recalls in the nationally representative 2015 Canadian Community Health Survey-Nutrition. Poisson regressions were used to estimate the prevalence of consuming each beverage type on a given day. Among consumers on a given day, linear regressions were used to estimate mean energy intake. Models included household education, food security and income quintiles as separate unadjusted exposures. Sex-specific models were estimated separately for children/adolescents (2-18 years) and adults (19 +)., Results: Among female children/adolescents, the prevalence of consuming sugary drinks and, separately, SSB ranged from 11 to 21 and 8 to 27 percentage-points higher among lower education compared to 'Bachelor degree or above' households. In female adults, the prevalence of consuming sugary drinks and, separately, SSB was 10 (95% CI: 1, 19) and 14 (95% CI: 2, 27) percentage-points higher in food insecure compared to secure households. In males, the prevalence of consuming 100% juice was 9 (95% CI: - 18, 0) percentage-points lower among food insecure compared to secure households. Social inequities in energy intake were observed in female adult consumers, among whom mean energy from sugary drinks was 27 kcal (95% CI: 3, 51) higher among food insecure compared to secure and 35 kcal (95% CI: 2, 67) higher from 100% juice among 'less than high school' education compared to 'Bachelor degree or above' households., Conclusion: Social inequities in sugary drink consumption exist in Canada. The associations differed by SEP indicator. Equitable interventions to reduce consumption are warranted., (© 2022. Crown.)
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- 2022
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19. Sodium and Health: Old Myths and a Controversy Based on Denial.
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Cappuccio FP, Campbell NRC, He FJ, Jacobson MF, MacGregor GA, Antman E, Appel LJ, Arcand J, Blanco-Metzler A, Cook NR, Guichon JR, L'Abbè MR, Lackland DT, Lang T, McLean RM, Miglinas M, Mitchell I, Sacks FM, Sever PS, Stampfer M, Strazzullo P, Sunman W, Webster J, Whelton PK, and Willett W
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- Blood Pressure, Food Industry, Humans, Sodium Chloride, Dietary adverse effects, Cardiovascular Diseases prevention & control, Sodium
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Purpose of Review: The scientific consensus on which global health organizations base public health policies is that high sodium intake increases blood pressure (BP) in a linear fashion contributing to cardiovascular disease (CVD). A moderate reduction in sodium intake to 2000 mg per day helps ensure that BP remains at a healthy level to reduce the burden of CVD., Recent Findings: Yet, since as long ago as 1988, and more recently in eight articles published in the European Heart Journal in 2020 and 2021, some researchers have propagated a myth that reducing sodium does not consistently reduce CVD but rather that lower sodium might increase the risk of CVD. These claims are not well-founded and support some food and beverage industry's vested interests in the use of excessive amounts of salt to preserve food, enhance taste, and increase thirst. Nevertheless, some researchers, often with funding from the food industry, continue to publish such claims without addressing the numerous objections. This article analyzes the eight articles as a case study, summarizes misleading claims, their objections, and it offers possible reasons for such claims. Our study calls upon journal editors to ensure that unfounded claims about sodium intake be rigorously challenged by independent reviewers before publication; to avoid editorial writers who have been co-authors with the subject paper's authors; to require statements of conflict of interest; and to ensure that their pages are used only by those who seek to advance knowledge by engaging in the scientific method and its collegial pursuit. The public interest in the prevention and treatment of disease requires no less., (© 2021. The Author(s).)
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- 2022
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20. Reduction of dietary sodium to less than 100 mmol in heart failure (SODIUM-HF): an international, open-label, randomised, controlled trial.
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Ezekowitz JA, Colin-Ramirez E, Ross H, Escobedo J, Macdonald P, Troughton R, Saldarriaga C, Alemayehu W, McAlister FA, Arcand J, Atherton J, Doughty R, Gupta M, Howlett J, Jaffer S, Lavoie A, Lund M, Marwick T, McKelvie R, Moe G, Pandey AS, Porepa L, Rajda M, Rheault H, Singh J, Toma M, Virani S, and Zieroth S
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- Aged, Canada, Female, Humans, Male, Sodium, Treatment Outcome, Heart Failure drug therapy, Sodium, Dietary
- Abstract
Background: Dietary restriction of sodium has been suggested to prevent fluid overload and adverse outcomes for patients with heart failure. We designed the Study of Dietary Intervention under 100 mmol in Heart Failure (SODIUM-HF) to test whether or not a reduction in dietary sodium reduces the incidence of future clinical events., Methods: SODIUM-HF is an international, open-label, randomised, controlled trial that enrolled patients at 26 sites in six countries (Australia, Canada, Chile, Colombia, Mexico, and New Zealand). Eligible patients were aged 18 years or older, with chronic heart failure (New York Heart Association [NYHA] functional class 2-3), and receiving optimally tolerated guideline-directed medical treatment. Patients were randomly assigned (1:1), using a standard number generator and varying block sizes of two, four, or six, stratified by site, to either usual care according to local guidelines or a low sodium diet of less than 100 mmol (ie, <1500 mg/day). The primary outcome was the composite of cardiovascular-related admission to hospital, cardiovascular-related emergency department visit, or all-cause death within 12 months in the intention-to-treat (ITT) population (ie, all randomly assigned patients). Safety was assessed in the ITT population. This study is registered with ClinicalTrials.gov, NCT02012179, and is closed to accrual., Findings: Between March 24, 2014, and Dec 9, 2020, 806 patients were randomly assigned to a low sodium diet (n=397) or usual care (n=409). Median age was 67 years (IQR 58-74) and 268 (33%) were women and 538 (66%) were men. Between baseline and 12 months, the median sodium intake decreased from 2286 mg/day (IQR 1653-3005) to 1658 mg/day (1301-2189) in the low sodium group and from 2119 mg/day (1673-2804) to 2073 mg/day (1541-2900) in the usual care group. By 12 months, events comprising the primary outcome had occurred in 60 (15%) of 397 patients in the low sodium diet group and 70 (17%) of 409 in the usual care group (hazard ratio [HR] 0·89 [95% CI 0·63-1·26]; p=0·53). All-cause death occurred in 22 (6%) patients in the low sodium diet group and 17 (4%) in the usual care group (HR 1·38 [0·73-2·60]; p=0·32), cardiovascular-related hospitalisation occurred in 40 (10%) patients in the low sodium diet group and 51 (12%) patients in the usual care group (HR 0·82 [0·54-1·24]; p=0·36), and cardiovascular-related emergency department visits occurred in 17 (4%) patients in the low sodium diet group and 15 (4%) patients in the usual care group (HR 1·21 [0·60-2·41]; p=0·60). No safety events related to the study treatment were reported in either group., Interpretation: In ambulatory patients with heart failure, a dietary intervention to reduce sodium intake did not reduce clinical events., Funding: Canadian Institutes of Health Research and the University Hospital Foundation, Edmonton, Alberta, Canada, and Health Research Council of New Zealand., Competing Interests: Declaration of interests JAE reports research grants from American Regent, Amgen, AstraZeneca, Bayer, Bristol-Myers Squibb/Pfizer, eko.ai, US2.ai, Merck, Novartis, Otsuka, Sanofi, and Servier, and consulting fees from American Regent, Amgen, AstraZeneca, Bayer, Bristol-Myers Squibb/Pfizer, Merck, Novartis, Otsuka, Sanofi, and Servier. PM reports research grants from National Health & Medical Research Committee, New South Wales Department of Health, and St Vincent's Clinic Foundation; consulting fees from AstraZeneca, Boehringer Ingelheim, and Novartis; honoraria payments from Japanese Circulation Society; support for attending meetings or travel from Astellas; and stock or stock options from Infensa Biologics. RT reports research grants from Health Research Council of New Zealand; consulting fees from Merck and Roche Diagnostics; and honoraria payments from Roche Diagnostics. CS reports research grants from Medtronic; consulting fees from AstraZeneca, Bayer, Merck, and Boehringer Ingelheim; honoraria payments from AstraZeneca, Bayer, Merck, Boehringer Ingelheim, and Novartis; and fees for participation in advisory boards from Servier, AstraZeneca, Bayer, Merck, Boehringer Ingelheim, and Novartis. JAt reports consulting fees from AstraZeneca, Boehringer Ingelheim, and Eli Lilly and support for attending meetings from AstraZeneca, Novartis, and Shire. MG reports research grants from the University of Alberta. JH reports research grants from AstraZeneca; consulting fees from Servier, Otsuka, Alnylam, Boehringer Ingelheim, Lilly, Novo Nordisk, Bayer Canada, AstraZeneca, and Novartis; and honoraria payments from Servier, Otsuka, Alnylam, Boehringer Ingelheim, Lilly, Novo Nordisk, Bayer Canada, AstraZeneca, and Novartis. SJ reports research payments from the University of Alberta. ML reports consulting fees from New Zealand Formulary and honoraria payment from Novartis. JS reports consulting fees from Servier and Novartis; honoraria payments from Bayer; and receipt of equipment, materials, drugs, medical writing, gifts, or other services from Servier, Novartis, Bayer, and HLS Therapeutics. SZ reports consulting fees from Abbott, Akcea, AstraZeneca, Amgen, Alnylam, Bayer, Boehringer Ingelheim, Eli Lilly, Merck, Novartis, Otsuka, Pfizer, Servier, and Vifor; and honoraria payments from Amgen, AstraZeneca, Bayer, Boehringer Ingelheim, Eli Lilly, HLS Therapeutics, Janssen, Novartis, Novo Nordisk, Servier, and Vifor. All other authors declare no competing interests., (Copyright © 2022 Elsevier Ltd. All rights reserved.)
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- 2022
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21. The Content, Quality, and Behavior Change Techniques in Nutrition-Themed Mobile Apps for Children in Canada: App Review and Evaluation Study.
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Brown JM, Franco-Arellano B, Froome H, Siddiqi A, Mahmood A, and Arcand J
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- Behavior Therapy methods, Child, Delivery of Health Care, Humans, Nutrition Policy, Nutritional Status, Mobile Applications
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Background: Children increasingly use mobile apps. Strategies to increase child engagement with apps include the use of gamification and images that incite fun and interaction, such as food. However, the foods and beverages that children are exposed to while using apps are unknown and may vary by app type., Objective: The aim of this study is to identify the app content (ie, types of foods and beverages) included in nutrition-themed apps intended for children, to assess the use of game-like features, and to examine app characteristics such as overall quality and behavior change techniques (BCTs)., Methods: This analysis used a cross-sectional database of nutrition-themed apps intended for children (≤12 years), collected between May 2018 and June 2019 from the Apple App Store and Google Play Store (n=259). Apps were classified into four types: food games or nongames that included didactic nutrition guides, habit trackers, and other. Food and beverages were identified in apps and classified into 16 food categories, as recommended (8/16, 50%) and as not recommended (8/16, 50%) by dietary guidelines, and quantified by app type. Binomial logistic regression assessed whether game apps were associated with foods and beverages not recommended by guidelines. App quality, overall and by subscales, was determined using the Mobile App Rating Scale. The BCT Taxonomy was used to classify the different behavioral techniques that were identified in a subsample of apps (124/259, 47.9%)., Results: A total of 259 apps displayed a median of 6 (IQR 3) foods and beverages. Moreover, 62.5% (162/259) of apps were classified as food games, 27.4% (71/259) as didactic nutrition guides, 6.6% (17/259) as habit trackers, and 3.5% (9/259) as other. Most apps (198/259, 76.4%) displayed at least one food or beverage that was not recommended by the dietary guidelines. Food game apps were almost 3 times more likely to display food and beverages not recommended by the guidelines compared with nongame apps (β=2.8; P<.001). The overall app quality was moderate, with a median Mobile App Rating Scale score of 3.6 (IQR 0.7). Functionality was the subscale with the highest score (median 4, IQR 0.3). Nutrition guides were more likely to be educational and contain informative content on healthy eating (score 3.7), compared with the other app types, although they also scored significantly lower in engagement (score 2.3). Most apps (105/124, 84.7%) displayed at least one BCT, with the most common BCT being information about health consequences., Conclusions: Findings suggest nutrition-themed apps intended for children displayed food and beverage content not recommended by dietary guidelines, with gaming apps more likely to display not recommended foods than their nongame counterparts. Many apps have a moderate app quality, and the use of consequences (instead of rewards) was the most common BCT., (©Jacqueline Marie Brown, Beatriz Franco-Arellano, Hannah Froome, Amina Siddiqi, Amina Mahmood, JoAnne Arcand. Originally published in JMIR mHealth and uHealth (https://mhealth.jmir.org), 16.02.2022.)
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- 2022
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22. Development and pilot testing of the Nutrition Attitudes and Knowledge Questionnaire to measure changes of child nutrition knowledge related to the Canada's Food Guide.
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Franco-Arellano B, Brown JM, Froome HM, LeSage A, and Arcand J
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- Canada, Child, Humans, Pilot Projects, Reproducibility of Results, Child Health, Diet, Healthy, Health Knowledge, Attitudes, Practice, Nutrition Policy, Nutrition Surveys
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Foodbot Factory is a serious game developed to teach children about the 2019 Canada's Food Guide (CFG) healthy eating principles. Because no measurement tools existed to assess changes in children's knowledge of the CFG, the Nutrition Attitudes and Knowledge (NAK) questionnaire was developed for this purpose. The NAK is based on the 2019 CFG nutrition content and aligned with the Foodbot Factory modules (Drinks, Whole Grain foods, Vegetables and Fruit, Protein foods). Seven experts assessed face and content validity of the draft NAK questionnaire. Three sections were deemed valid, while the remaining 2 required minor revisions. The NAK was pilot tested for changes in nutrition attitudes and knowledge among children aged 9-10 years-old ( n = 23), who answered the NAK questionnaire before and after using Foodbot Factory. Significant increases were found in overall nutrition knowledge, and knowledge of Whole Grain foods, Vegetables and Fruit and Protein foods. Knowledge of Drinks and nutrition attitudes remained unchanged. The NAK showed a moderate reliability when tested among a group of children ( n = 23). While the NAK questionnaire is a promising tool for assessing changes nutrition knowledge related to the 2019 CFG guidelines in children, further research is required to test construct validity of this instrument. Novelty: The Nutrition Attitudes and Knowledge (NAK) questionnaire was developed by educators and dietitians. The NAK underwent face and content validity assessments and was pilot tested among children. The NAK questionnaire is a potential tool to detect changes in children's knowledge of the 2019 Canada's Food Guide.
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- 2021
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23. Changes in the Sodium Content of Foods Sold in Four Latin American Countries: 2015 to 2018.
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Blanco-Metzler A, Vega-Solano J, Franco-Arellano B, Allemandi L, Larroza RB, Saavedra-Garcia L, Weippert M, Sivakumar B, Benavides-Aguilar K, Tiscornia V, Sequera Buzarquis G, Guarnieri L, Meza-Hernández M, Cañete Villalba F, Castronuovo L, Schermel A, L'Abbé MR, and Arcand J
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- Argentina, Costa Rica, Cross-Sectional Studies, Food Packaging, Food Supply legislation & jurisprudence, Humans, Latin America, Paraguay, Peru, Food Analysis statistics & numerical data, Food Supply statistics & numerical data, Nutrition Policy, Sodium, Dietary analysis
- Abstract
In 2015, the Pan American Health Organization (PAHO) published sodium targets for packaged foods, which included two distinct levels: one "regional" and one "lower" target. Changes to the sodium content of the food supply in Latin American Countries (LAC) has not been evaluated. A repeated cross-sectional study used food label data from 2015 ( n = 3859) and 2018 ( n = 5312) to determine changes in the proportion of packaged foods meeting the PAHO sodium targets and the distribution in the sodium content of foods in four LAC (Argentina, Costa Rica, Paraguay, Peru). Foods were classified into the 18 food categories in the PAHO targets. The proportion of foods meeting the regional targets increased from 82.9% to 89.3% between 2015 and 2018 ( p < 0.001). Overall, 44.4% of categories had significant decreases in mean sodium content. Categories with a higher proportion of foods meeting the regional and lower targets in 2018 compared to 2015 ( p < 0.05) were breaded meat and poultry, wet and dry soups, snacks, cakes, bread products, flavored cookies and crackers, and dry pasta and noodles. While positive progress has been made in reducing the sodium content of foods in LAC, sodium intakes in the region remain high. More stringent targets are required to support sodium reduction in LAC.
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- 2021
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24. Response to Response to Sharma Parpia et al. (2018): The accuracy of Canadian Nutrient File data for reporting phosphorus, potassium, sodium and protein in select meat, poultry and fish products.
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Parpia AS, L'Abbé M, Arcand J, and Darling PB
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- Animals, Canada, Fish Products analysis, Humans, Meat analysis, Nutrients, Phosphorus, Potassium, Poultry, Sodium
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- 2021
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25. The Equity and Effectiveness of Achieving Canada's Voluntary Sodium Reduction Guidance Targets: A Modelling Study Using the 2015 Canadian Community Health Survey-Nutrition.
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Smith BT, Hack S, Jessri M, Arcand J, McLaren L, L'Abbé MR, Anderson LN, Hobin E, Hammond D, Manson H, Rosella LC, and Manuel DG
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- Canada, Health Promotion, Health Surveys, Humans, Nutrition Assessment, Nutrition Surveys, Nutritional Requirements, Diet standards, Models, Biological, Nutrition Policy, Public Health standards, Sodium, Dietary administration & dosage
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Background : High sodium intake is a leading modifiable risk factor for cardiovascular diseases. This study estimated full compliance to Canada's voluntary sodium reduction guidance (SRG) targets on social inequities and population sodium intake. Methods : We conducted a modeling study using n = 19,645, 24 h dietary recalls (Canadians ≥ 2 years) from the 2015 Canadian Community Health Survey-Nutrition (2015 CCHS-N). Multivariable linear regressions were used to estimate mean sodium intake in measured (in the 2015 CCHS-N) and modelled (achieving SRG targets) scenarios across education, income and food security. The percentage of Canadians with sodium intakes above chronic disease risk reduction (CDRR) thresholds was estimated using the US National Cancer Institute (NCI) method. Results : In children aged 2-8, achieving SRG targets reduced mean sodium intake differences between food secure and insecure households from 271 mg/day (95%CI: 75,468) to 83 mg/day (95%CI: -45,212); a finding consistent across education and income. Mean sodium intake inequities between low and high education households were eliminated for females aged 9-18 (96 mg/day, 95%CI: -149,341) and adults aged 19 and older (males: 148 mg/day, 95%CI: -30,327; female: -45 mg/day, 95%CI: -141,51). Despite these declines (after achieving the SRG targets) the majority of Canadians' are above the CDRR thresholds. Conclusion : Achieving SRG targets would eliminate social inequities in sodium intake and reduce population sodium intake overall; however, additional interventions are required to reach recommended sodium levels.
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- 2021
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26. The Effectiveness of the Foodbot Factory Mobile Serious Game on Increasing Nutrition Knowledge in Children.
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Froome HM, Townson C, Rhodes S, Franco-Arellano B, LeSage A, Savaglio R, Brown JM, Hughes J, Kapralos B, and Arcand J
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- Child, Female, Humans, Male, Surveys and Questionnaires, Child Nutritional Physiological Phenomena, Computers, Handheld, Health Knowledge, Attitudes, Practice, Video Games
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The interactive and engaging nature of serious games (i.e., video games designed for educational purposes) enables deeper learning and facilitates behavior change; however, most do not specifically support the dissemination of national dietary guidelines, and there are limited data on their impact on child nutrition knowledge. The Foodbot Factory serious game mobile application was developed to support school children in learning about Canada's Food Guide; however, its impacts on nutrition knowledge have not been evaluated. The objective of this study was to determine if Foodbot Factory effectively improves children's knowledge of Canada's Food Guide, compared to a control group (control app). This study was a single-blinded, parallel, randomized controlled pilot study conducted among children ages 8-10 years attending Ontario Tech University day camps. Compared to the control group ( n = 34), children who used Foodbot Factory ( n = 39) had significant increases in overall nutrition knowledge (10.3 ± 2.9 to 13.5 ± 3.8 versus 10.2 ± 3.1 to 10.4 ± 3.2, p < 0.001), and in Vegetables and Fruits ( p < 0.001), Protein Foods ( p < 0.001), and Whole Grain Foods ( p = 0.040) sub-scores. No significant difference in knowledge was observed in the Drinks sub-score. Foodbot Factory has the potential to be an effective educational tool to support children in learning about nutrition.
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- 2020
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27. Knowledge, Attitudes and Behaviours Related to Physician-Delivered Dietary Advice for Patients with Hypertension.
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Dash S, Delibasic V, Alsaeed S, Ward M, Jefferson K, Manca DP, and Arcand J
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- Cross-Sectional Studies, Health Knowledge, Attitudes, Practice, Humans, Physician-Patient Relations, Attitude of Health Personnel, Counseling, Hypertension diet therapy, Physicians psychology, Physicians statistics & numerical data, Practice Patterns, Physicians'
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Dietary modifications are key health behaviour recommendations for the prevention and management of hypertension, a leading contributor of global disease burden. Despite this, few primary care physicians discuss nutrition with their patients. This study describes the barriers and facilitators to the provision of dietary advice for hypertension prevention and management among Canadian physicians. A validated 62-item cross-sectional survey was distributed online to 103 Canadian primary care physicians between 2017 and 2019. Eighty participants were included in the analyses. The majority of participants were based in Ontario (68.7%) and saw 10-24 patients per week (53.5%). Fewer than half (47.5%) of participants were knowledgeable about the recommended sodium level by Hypertension Canada (< 2000 mg/day) and 38.8% felt it was difficult to know which foods are high or low in sodium. Approximately one quarter felt the findings about sodium and hypertension and cardiovascular disease are controversial. Other significant barriers were: not enough time to talk to patients about diet (76.3%), belief that patients are not truthful about their diet (76.3%), patients would not follow their advice (46.8%), and that it was difficult to keep up with so many guidelines (50.0%). Many identified that electronic medical record tools (80.8%), access to dietitians (84.9%), or more nutrition education in medical training (65.8%) would help facilitate advice. Given the importance of diet and the central role of physicians in motivating dietary change among patients, approaches are required to address identified barriers and facilitators to providing dietary advice to reduce the burden of hypertension.
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- 2020
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28. Further evidence that methods based on spot urine samples should not be used to examine sodium-disease relationships from the Science of Salt: A regularly updated systematic review of salt and health outcomes (November 2018 to August 2019).
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Petersen KS, Malta D, Rae S, Dash S, Webster J, McLean R, Thout SR, Campbell NRC, and Arcand J
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- Clinical Trials as Topic, Diet, Sodium-Restricted, Humans, Outcome Assessment, Health Care, Sodium Chloride, Dietary adverse effects, Hypertension diagnosis, Hypertension epidemiology, Hypertension mortality, Sodium urine, Sodium, Dietary adverse effects
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The aim of this eighth Science of Salt outcomes review is to identify, summarize, and critically appraise studies on dietary sodium and health outcomes published between November 1, 2018, and August 31, 2019, to extend this series published in the Journal since 2016. The standardized Science of Salt search strategy was conducted. Studies were screened based on a priori defined criteria to identify publications eligible for detailed critical appraisal. The search strategy resulted in 2621 citations with 27 studies on dietary sodium and health outcomes identified. Two studies met the criteria for detailed critical appraisal and commentary. We report more evidence that high sodium intake has detrimental health effects. A post hoc analysis of the Dietary Approaches to Stop Hypertension (DASH) sodium trial showed that lightheadedness occurred at a greater frequency with a high sodium DASH diet compared to a low sodium DASH diet. In addition, evidence from a post-trial analysis of the Trials of Hypertension (TOHP) I and II cohorts showed that estimates of sodium intake from methods based on spot urine samples are inaccurate and this method alters the linearity of the sodium-mortality association. Compared to measurement of 24-hour sodium excretion using three to seven 24-hour urine collections, estimation of average 24-hour sodium excretion with the Kawasaki equation appeared to change the mortality association from linear to J-shaped. Only two high-quality studies were identified during the review period, both were secondary analyses of previously conducted trials, highlighting the lack of new methodologically sound studies examining sodium and health outcomes., (© 2020 Wiley Periodicals LLC.)
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- 2020
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29. Progress towards eliminating industrially produced trans-fatty acids in the Canadian marketplace, 2013-2017.
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Franco-Arellano B, Arcand J, Kim MA, Schermel A, and L'Abbé MR
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- Canada, Cross-Sectional Studies, Food Labeling, Food Packaging, Food Supply, Humans, Hydrogenation, Plant Oils analysis, Prevalence, Supermarkets, Dietary Fats analysis, Food Analysis, Trans Fatty Acids analysis
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Objective: To assess the prevalence of partially hydrogenated oils (PHO), hydrogenated oils (HO) and/or both in Canadian packaged foods in 2013 and 2017 and to determine the mean trans-fatty acid (TFA) content of products declaring such oils., Design: Repeated cross-sectional study of the Food Label Information Program., Setting: Food labels (n 32 875) were collected from top Canadian grocery retailers in 2013 and 2017. Proportions of products declaring PHO, HO and/or both in the Ingredients List were calculated by year and food category. The percentage contribution of TFA (g) to total fat (g) was calculated and compared against the voluntary TFA limits, defined as <2 % of total fat content for fats and oils, and <5 % for all other foods. Foods exceeding limits were identified. The mean TFA content (in g/serving and per 100 g) was calculated for products with these oils., Results: The use of PHO, HO and/or both significantly decreased in Canadian foods from 2013 to 2017 (0·8 to 0·2 %, 5 to 2·4 % and 5·7 to 2·6 %, respectively, for PHO, HO and/or both). The mean TFA content of products containing PHO increased (0·34 to 0·57 g TFA/serving); although it was not statistically significant, it is still concerning that TFA content increased. The TFA content significantly decreased in foods with HO (0·24 to 0·16 g TFA/serving, P < 0·05) during 2013-2017., Conclusions: Products with PHO continue to be present in the Canadian marketplace, despite voluntary efforts to eliminate them. Products with HO should also be monitored, as they can also contribute to TFA content in foods.
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- 2020
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30. Evaluating the confounding effects of medical therapies on potassium intake assessment in patients with heart failure.
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Sivakumar B, Malta D, Mak S, Dash S, Newton GE, and Arcand J
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- Aged, Female, Gastrointestinal Absorption drug effects, Heart Failure diagnosis, Heart Failure physiopathology, Heart Failure urine, Humans, Male, Middle Aged, Mineralocorticoid Receptor Antagonists adverse effects, Potassium, Dietary urine, Predictive Value of Tests, Renal Elimination drug effects, Reproducibility of Results, Sodium Potassium Chloride Symporter Inhibitors adverse effects, Spironolactone adverse effects, Time Factors, Treatment Outcome, Urinalysis, Water-Electrolyte Balance drug effects, Diet Records, Heart Failure drug therapy, Mineralocorticoid Receptor Antagonists therapeutic use, Nutrition Assessment, Potassium, Dietary administration & dosage, Sodium Potassium Chloride Symporter Inhibitors therapeutic use, Spironolactone therapeutic use
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Background and Aims: Potassium-wasting (loop diuretics [LD]) and potassium-sparing (spironolactone) medications used for heart failure (HF) may alter renal potassium handling and confound the use of twenty-four-hour (24-h) urine collections as a surrogate marker for potassium intake, an effect that has been observed with dietary sodium assessment. The objective was to determine the strength of association between 24-h urine collections and weighed food records in assessing potassium intake in HF patients stratified by LD usage and spironolactone usage., Methods and Results: Stable outpatients with HF simultaneously completed two 24-h urine collections and two weighed food records on consecutive days. Analyses compared patients stratified by LD and/or spironolactone use. Pearson's correlation and the Bland-Altman method of agreement assessed the relationship between the techniques. Overall, 109 patients (61 ± 11 yrs, 74% male) were included. The mean difference in dietary potassium estimated between 24-h urine collections and food records was -353 ± 1043 mg (p < 0.01) for all patients, with no differences between measures among subgroups. The association between the two methods was r = 0.551 (95% CI, 0.373 to 0.852, p < 0.001) for LD users; r = 0.287 (95% CI, 0.01 to 0.570, p = 0.050) for LD non-users; r = 0.321 (95% CI, 0.13 to 0.798, p = 0.043) for spironolactone users, and; r = 0.534 (95% CI, 0.331 to 0.747, p < 0.001) for spironolactone non-users. There were no significant mean biases identified as part of the Bland-Altman analysis., Conclusion: Among HF patients, potassium-wasting and potassium-sparing medications do not influence the agreement between the two methods in the assessment of potassium intake., Competing Interests: Declaration of Competing Interest All the authors confirmed that they have no conflicts of interest., (Copyright © 2020 The Italian Society of Diabetology, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition, and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved.)
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- 2020
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31. Hypertension Canada's 2020 Comprehensive Guidelines for the Prevention, Diagnosis, Risk Assessment, and Treatment of Hypertension in Adults and Children.
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Rabi DM, McBrien KA, Sapir-Pichhadze R, Nakhla M, Ahmed SB, Dumanski SM, Butalia S, Leung AA, Harris KC, Cloutier L, Zarnke KB, Ruzicka M, Hiremath S, Feldman RD, Tobe SW, Campbell TS, Bacon SL, Nerenberg KA, Dresser GK, Fournier A, Burgess E, Lindsay P, Rabkin SW, Prebtani APH, Grover S, Honos G, Alfonsi JE, Arcand J, Audibert F, Benoit G, Bittman J, Bolli P, Côté AM, Dionne J, Don-Wauchope A, Edwards C, Firoz T, Gabor JY, Gilbert RE, Grégoire JC, Gryn SE, Gupta M, Hannah-Shmouni F, Hegele RA, Herman RJ, Hill MD, Howlett JG, Hundemer GL, Jones C, Kaczorowski J, Khan NA, Kuyper LM, Lamarre-Cliche M, Lavoie KL, Leiter LA, Lewanczuk R, Logan AG, Magee LA, Mangat BK, McFarlane PA, McLean D, Michaud A, Milot A, Moe GW, Penner SB, Pipe A, Poppe AY, Rey E, Roerecke M, Schiffrin EL, Selby P, Sharma M, Shoamanesh A, Sivapalan P, Townsend RR, Tran K, Trudeau L, Tsuyuki RT, Vallée M, Woo V, Bell AD, and Daskalopoulou SS
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- Adult, Algorithms, Antihypertensive Agents therapeutic use, Blood Pressure Monitoring, Ambulatory, Canada, Cardiovascular Diseases complications, Cardiovascular Diseases prevention & control, Child, Diabetes Complications, Drug Resistance, Female, Health Promotion, Heart Failure complications, Humans, Hypertension complications, Hypertension etiology, Hypertrophy, Left Ventricular complications, Medication Adherence, Preconception Care, Pregnancy, Pregnancy Complications, Cardiovascular therapy, Renal Insufficiency, Chronic complications, Risk Assessment, Stroke complications, Telemedicine, Hypertension diagnosis, Hypertension therapy
- Abstract
Hypertension Canada's 2020 guidelines for the prevention, diagnosis, risk assessment, and treatment of hypertension in adults and children provide comprehensive, evidence-based guidance for health care professionals and patients. Hypertension Canada develops the guidelines using rigourous methodology, carefully mitigating the risk of bias in our process. All draft recommendations undergo critical review by expert methodologists without conflict to ensure quality. Our guideline panel is diverse, including multiple health professional groups (nurses, pharmacy, academics, and physicians), and worked in concert with experts in primary care and implementation to ensure optimal usability. The 2020 guidelines include new guidance on the management of resistant hypertension and the management of hypertension in women planning pregnancy., (Copyright © 2020 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.)
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- 2020
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32. Optimizing Child Nutrition Education With the Foodbot Factory Mobile Health App: Formative Evaluation and Analysis.
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Brown JM, Savaglio R, Watson G, Kaplansky A, LeSage A, Hughes J, Kapralos B, and Arcand J
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Background: Early nutrition interventions to improve food knowledge and skills are critical in enhancing the diet quality of children and reducing the lifelong risk of chronic disease. Despite the rise of mobile health (mHealth) apps and their known effectiveness for improving health behaviors, few evidence-based apps exist to help engage children in learning about nutrition and healthy eating., Objective: This study aimed to describe the iterative development and user testing of Foodbot Factory, a novel nutrition education gamified app for children to use at home or in the classroom and to present data from user testing experiments conducted to evaluate the app., Methods: An interdisciplinary team of experts in nutrition, education (pedagogy), and game design led to the creation of Foodbot Factory. First, a literature review and an environmental scan of the app marketplace were conducted, and stakeholders were consulted to define the key objectives and content of Foodbot Factory. Dietitian and teacher stakeholders identified priority age groups and learning objectives. Using a quasi-experimental mixed method design guided by the Iterative Convergent Design for Mobile Health Usability Testing approach, five app user testing sessions were conducted among students (ages 9-12 years). During gameplay, engagement and usability were assessed via direct observations with a semistructured form. After gameplay, qualitative interviews and questionnaires were used to assess user satisfaction, engagement, usability, and knowledge gained., Results: The environmental scan data revealed that few evidence-based nutrition education apps existed for children. A literature search identified key nutrients of concern for Canadian children and techniques that could be incorporated into the app to engage users in learning. Foodbot Factory included characters (2 scientists and Foodbots) who initiate fun and engaging dialogue and challenges (minigames), with storylines incorporating healthy eating messages that align with the established learning objectives. A total of five modules were developed: drinks, vegetables and fruit, grain foods, animal protein foods, and plant protein foods. Seven behavior change techniques and three unique gamified components were integrated into the app. Data from each user testing session were used to inform and optimize the next app iteration. The final user testing session demonstrated that participants agreed that they wanted to play Foodbot Factory again (12/17, 71%), that the app is easy to use (12/17, 71%) and fun (14/17, 88%), and that the app goals were clearly presented (15/17, 94%)., Conclusions: Foodbot Factory is an engaging and educational mHealth intervention for the Canadian public that is grounded in evidence and developed by an interdisciplinary team of experts. The use of an iterative development approach is a demonstrated method to improve engagement, satisfaction, and usability with each iteration. Children find Foodbot Factory to be fun and easy to use, and can engage children in learning about nutrition., (©Jacqueline Marie Marie Brown, Robert Savaglio, Graham Watson, Allison Kaplansky, Ann LeSage, Janette Hughes, Bill Kapralos, JoAnne Arcand. Originally published in JMIR Formative Research (http://formative.jmir.org), 17.04.2020.)
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- 2020
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33. Design and Region-Specific Adaptation of the Dietary Intervention Used in the SODIUM-HF Trial: A Multicentre Study.
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Colin-Ramirez E, Arcand J, Woo E, Brum M, Morgan K, Christopher W, Velázquez L, Sharifzad A, Feeney S, and Ezekowitz JA
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Background: Restricting dietary sodium consumption has been considered a major component of self-care management in heart failure (HF); however, the evidence supporting this recommendation has not been conclusive. The S tudy o f D ietary I ntervention U nder 100 M MOL in H eart F ailure (SODIUM-HF) trial aims to assess the effects of dietary sodium reduction on clinical outcomes in a HF population using a pragmatic design to provide empirical evidence to guide dietary sodium intake recommendations in patients with chronic HF., Methods: SODIUM-HF is a multicentre, open-label, blinded adjudicated endpoint, randomized controlled trial in ambulatory patients with chronic HF. This trial involves participants recruited from sites in Canada, Australia, New Zealand, Mexico, Colombia, and Chile, who are followed up to 24 months. Rationale and methods of the SODIUM-HF trial were published elsewhere. As an international pragmatic dietary trial, SODIUM-HF was designed to address several challenges, such as defining the most suitable intervention to account for country-specific variations in food intake and availability. In SODIUM-HF, we implemented the Nutrition-Care Model to provide a comprehensive intervention delivered directly to patients, focusing on modifying the nutrient composition of the diet (sodium restriction), using a personalized counselling and close follow-up., Results: Available upon completion of the trial., Conclusions: This long-term dietary trial is one of the first in its type in the HF field. This article describes in detail the rationale and methods for the dietary intervention employed and the region-specific adaptation of the SODIUM-HF intervention, so that the learning and processes taken in this trial can be applied to future multicountry dietary clinical trials., (© 2019 Canadian Cardiovascular Society. Published by Elsevier Inc.)
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- 2019
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34. Development of an online tool for sodium intake assessment in Mexico.
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Colín-Ramírez E, Cartas-Rosado R, Miranda Alatriste PV, Espinosa Cuevas Á, Arcand J, Morales Guerrero JC, Cassis Nosthas L, Rivera-Mancía S, Vallejo Allende M, and Correa-Rotter R
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Excess sodium intake is associated with adverse health effects, and reducing its intake is a strategy that improves population health. However, estimating sodium intake is challenging and new options for assessment are needed. This review describes the design and development of a web-based, publicly-accessible, dietary sodium intake screening tool ( Calculadora de Sodio ) for individuals in Mexico. Sodium data from 2017 - 2018 for 3 429 packaged foods, 655 restaurant and cafeteria foods, and 320 home-style meals and street foods (determined by chemical analysis) comprised the 71-question tool. It was piloted with 10 nutrition experts for feedback on content and face validity; and with 30 potential users to test its usability and interface. Improvements were made to content, language, and formatting following the pilot. Its predictive validity will be established in the future. The Calculadora de Sodio provides instant feedback on an individual's average daily sodium intake, computed by frequency of intake, average number of servings, and sodium content per serving of each sodium-focused food category. This is the first web-based dietary sodium screening tool developed for the general population of Mexico. It is an efficient and practical way to assess sodium intake and can serve as a model for similar tools for other countries and regions., Competing Interests: Conflicts of interests. None declared.
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- 2019
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35. Packages of sodium (Salt) sold for consumption and salt dispensers should be required to have a front of package health warning label: A position statement of the World Hypertension League, national and international health and scientific organizations.
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Campbell NRC, Webster J, Blanco-Metzler A, He FJ, Tan M, MacGregor GA, Cappuccio FP, Arcand J, Trieu K, Farrand C, Jones A, Whelton PK, and Zhang XH
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- Cardiovascular Diseases prevention & control, Global Health standards, Humans, Product Packaging methods, Product Packaging standards, Societies, Medical standards, Food Labeling methods, Hypertension prevention & control, Sodium Chloride, Dietary adverse effects
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- 2019
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36. An Evaluation of the Sodium Content and Compliance with the National Sodium Reduction Targets among Packaged Foods Sold in Costa Rica in 2015 and 2018.
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Vega-Solano J, Blanco-Metzler A, Benavides-Aguilar KF, and Arcand J
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- Bread analysis, Condiments analysis, Costa Rica, Humans, Meat analysis, Fast Foods analysis, Fast Foods standards, Fast Foods statistics & numerical data, Nutrition Policy, Sodium, Dietary analysis
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High blood pressure is a leading cause of death in Costa Rica, with an estimated mortality rate of 30%. The average household sodium intake is two times higher than the World Health Organization recommendation. The consumption of processed foods is an important and growing contributor to sodium intake. The objective of this study was to describe the sodium content of packaged foods (mg/100 g) sold in Costa Rica in 2015 ( n = 1158) and 2018 ( n = 1016) and to assess their compliance with the national sodium reduction targets. All 6 categories with national targets were analyzed: condiments, cookies and biscuits, bread products, processed meats, bakery products, and sauces. A significant reduction in mean sodium content was found in only 3 of the 19 subcategories (cakes, tomato-based sauces, and tomato paste). No subcategories had statistically significant increases in mean sodium levels, but seasonings for sides/mains, ham, and sausage categories were at least 15% higher in sodium. Compliance with the national sodium targets among all foods increased from 80% in 2015 to 87% in 2018. The results demonstrate that it is feasible to reduce the sodium content in packaged foods in Costa Rica, but more work is needed to continually support a gradual reduction of sodium in packaged foods, including more stringent sodium targets.
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- 2019
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37. Changing Sodium Knowledge, Attitudes and Intended Behaviours Using Web-Based Dietary Assessment Tools: A Proof-Of-Concept Study.
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Jefferson K, Semnani-Azad Z, Wong C, L'Abbé MR, and Arcand J
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- Adolescent, Adult, Female, Humans, Male, Proof of Concept Study, Risk Assessment, Sodium, Dietary adverse effects, Young Adult, Diet, Sodium-Restricted, Feeding Behavior, Health Behavior, Health Knowledge, Attitudes, Practice, Internet, Recommended Dietary Allowances, Sodium, Dietary administration & dosage
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Despite public health efforts to reduce dietary sodium, sodium intakes in most countries remains high. The purpose of this study was to determine if using novel web-based tools that provide tailored feedback, the Sodium Calculator and Sodium Calculator Plus, improves users' sodium-related knowledge, attitudes, and intended behaviours (KAB). In this single arm pre- and post-test study, 199 healthy adults aged 18-34 years completed a validated questionnaire to assess changes to sodium-related KAB before and after using the calculators. After using the calculators, the proportion of participants who accurately identified the sodium adequate intake and chronic disease risk reduction level increased (19% to 74% and 23% to 74%, respectively, both p = 0.021). The proportion accurately self-assessing their sodium intake as 'high' also increased (41% to 66%, p = 0.021). Several intended behavioural changes were reported, i.e., buying foods with sodium-reduced labels, using the Nutrition Facts table, using spices and herbs instead of salt, and limiting eating out. Evidence-based eHealth tools that assess and provide personalized feedback on sodium intake have the potential to aid in facilitating sodium reduction in individuals. This study is an important first step in evaluating and optimizing the implementation of eHealth tools to help reduce Canadians' sodium intakes.
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- 2019
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38. Science of Salt: A regularly updated systematic review of salt and health outcomes studies (April to October 2018).
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McLean RM, Petersen KS, Arcand J, Malta D, Rae S, Thout SR, Trieu K, Johnson C, and Campbell NRC
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- Adult, Aged, Aged, 80 and over, Blood Pressure physiology, Cardiovascular Diseases epidemiology, Cardiovascular Diseases mortality, Feeding Behavior ethnology, Female, Humans, Hypertension epidemiology, Hypertension mortality, Incidence, Male, Middle Aged, Outcome Assessment, Health Care, Prospective Studies, Randomized Controlled Trials as Topic, Sodium Chloride, Dietary urine, Dietary Approaches To Stop Hypertension methods, Hypertension diet therapy, Hypertension prevention & control, Sodium Chloride, Dietary adverse effects
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The Science of Salt reviews identify, summarize, and critically appraise published studies on dietary salt and health outcomes according to pre-specified methods. This review covers the period April 3 to October 30, 2018. Here, nineteen studies that fit pre-specified criteria for review and summary are included. Three of these, one prospective cohort study, one randomized controlled trial, and a post hoc analysis of the Dietary Approaches to Stop Hypertension (DASH) sodium trial fulfilled the quality criteria for detailed critical appraisal, including risk of bias assessment, and commentary. Two trials demonstrated a positive association between salt intake and blood pressure. In a cohort of older Italians, increased risk of total mortality was observed with salt intake less than ~16 g/d (6300 mg sodium/d) at baseline; no association existed for incident cardiovascular disease (CVD) or CVD mortality. The paucity of published studies which met our criteria for methodological quality is of concern., (©2019 Wiley Periodicals, Inc.)
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- 2019
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39. The Science of Salt: A global review on changes in sodium levels in foods.
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Santos JA, Sparks E, Thout SR, McKenzie B, Trieu K, Hoek A, Johnson C, McLean R, Arcand J, Campbell NRC, and Webster J
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- Australia epidemiology, Brazil epidemiology, Bread analysis, Canada epidemiology, Cross-Sectional Studies, Edible Grain, Food Packaging methods, Hospitals statistics & numerical data, Humans, Hypertension epidemiology, Hypertension prevention & control, India epidemiology, Meals classification, Netherlands epidemiology, New Zealand epidemiology, Restaurants statistics & numerical data, Schools statistics & numerical data, Slovenia epidemiology, Sodium Chloride, Dietary supply & distribution, United Kingdom epidemiology, United States epidemiology, Food Ingredients analysis, Food Labeling statistics & numerical data, Hypertension diet therapy, Nutrition Policy legislation & jurisprudence, Sodium Chloride, Dietary analysis
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This review aims to summarize and synthesize studies reporting on changes in sodium levels in packaged food products, restaurant foods, and hospital or school meals, as a result of salt reduction interventions. Studies were extracted from those published in the Science of Salt Weekly between June 2013 and February 2018. Twenty-four studies were identified: 17 assessed the changes in packaged foods, four in restaurant foods, two in hospital or school meals, and one in both packaged and restaurant foods. Three types of interventions were evaluated as part of the studies: voluntary reductions (including targets), labeling, and interventions in institutional settings. Decreases in sodium were observed in all studies (n = 8) that included the same packaged foods matched at two time points, and in the studies carried out in hospitals and schools. However, there was little to no change in mean sodium levels in restaurant foods. The pooled analysis of change in sodium levels in packaged foods showed a decrease in sodium in unmatched food products (-36 mg/100 g, 95% CI -51 to -20 mg/100 g) and in five food categories-breakfast cereals, breads, processed meats, crisps and snacks, and soups. Twenty-two of the 24 studies were from high-income countries, limiting the applicability of the findings to lower resource settings., (©2019 Wiley Periodicals, Inc.)
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- 2019
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40. The Science of Salt: Updating the evidence on global estimates of salt intake.
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Thout SR, Santos JA, McKenzie B, Trieu K, Johnson C, McLean R, Arcand J, Campbell NRC, and Webster J
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- Adult, Aged, Aged, 80 and over, Australia epidemiology, Barbados epidemiology, Benin epidemiology, Canada epidemiology, Europe epidemiology, Feeding Behavior psychology, Female, Fiji epidemiology, Humans, Hypertension epidemiology, Hypertension physiopathology, India epidemiology, Male, Middle Aged, New Zealand epidemiology, Samoa epidemiology, Sodium Chloride, Dietary adverse effects, United States epidemiology, World Health Organization, Feeding Behavior ethnology, Global Burden of Disease statistics & numerical data, Hypertension prevention & control, Sodium Chloride, Dietary urine, Urine Specimen Collection methods
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The Global Burden of Disease (GBD) 2010 study estimated national salt intake for 187 countries based on data available up to 2010. The purpose of this review was to identify studies that have measured salt intake in a nationally representative population using the 24-hour urine collection method since 2010, with a view to updating evidence on population salt intake globally. Studies published from January 2011 to September 2018 were searched for from MEDLINE, Scopus, and Embase databases using relevant terms. Studies that provided nationally representative estimates of salt intake among the healthy adult population based on the 24-hour urine collection were included. Measured salt intake was extracted and compared with the GBD estimates. Of the 115 identified studies assessed for eligibility, 13 studies were included: Four studies were from Europe, and one each from the United States, Canada, Benin, India, Samoa, Fiji, Barbados, Australia, and New Zealand. Mean daily salt intake ranged from 6.75 g/d in Barbados to 10.66 g/d in Portugal. Measured mean population salt intake in Italy, England, Canada, and Barbados was lower, and in Fiji, Samoa, and Benin was higher, in recent surveys compared to the GBD 2010 estimates. Despite global targets to reduce population salt intake, only 13 countries have published nationally representative salt intake data since the GBD 2010 study. In all countries, salt intake levels remain higher than the World Health Organization's recommendation, highlighting the need for additional global efforts to lower salt intake and monitor salt reduction strategies., (©2019 Wiley Periodicals, Inc.)
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- 2019
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41. The International Consortium for Quality Research on Dietary Sodium/Salt (TRUE) position statement on the use of 24-hour, spot, and short duration (<24 hours) timed urine collections to assess dietary sodium intake.
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Campbell NRC, He FJ, Tan M, Cappuccio FP, Neal B, Woodward M, Cogswell ME, McLean R, Arcand J, MacGregor G, Whelton P, Jula A, L'Abbe MR, Cobb LK, and Lackland DT
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- 4-Aminobenzoic Acid metabolism, Aged, Aged, 80 and over, Cardiovascular Diseases epidemiology, Cardiovascular Diseases physiopathology, Cardiovascular Diseases prevention & control, Female, Global Burden of Disease, Humans, Hypertension epidemiology, Hypertension physiopathology, Hypertension prevention & control, Male, Nutritional Status, Time Factors, Urine Specimen Collection methods, Recommended Dietary Allowances trends, Sodium urine, Sodium Chloride, Dietary urine
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The International Consortium for Quality Research on Dietary Sodium/Salt (TRUE) is a coalition of intentional and national health and scientific organizations formed because of concerns low-quality research methods were creating controversy regarding dietary salt reduction. One of the main sources of controversy is believed related to errors in estimating sodium intake with urine studies. The recommendations and positions in this manuscript were generated following a series of systematic reviews and analyses by experts in hypertension, nutrition, statistics, and dietary sodium. To assess the population's current 24-hour dietary sodium ingestion, single complete 24-hour urine samples, collected over a series of days from a representative population sample, were recommended. To accurately estimate usual dietary sodium at the individual level, at least 3 non-consecutive complete 24-hour urine collections obtained over a series of days that reflect the usual short-term variations in dietary pattern were recommended. Multiple 24-hour urine collections over several years were recommended to estimate an individual's usual long-term sodium intake. The role of single spot or short duration timed urine collections in assessing population average sodium intake requires more research. Single or multiple spot or short duration timed urine collections are not recommended for assessing an individual's sodium intake especially in relationship to health outcomes. The recommendations should be applied by scientific review committees, granting agencies, editors and journal reviewers, investigators, policymakers, and those developing and creating dietary sodium recommendations. Low-quality research on dietary sodium/salt should not be funded, conducted, or published., (©2019 Wiley Periodicals, Inc.)
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- 2019
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42. Sodium Levels in Packaged Foods Sold in 14 Latin American and Caribbean Countries: A Food Label Analysis.
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Arcand J, Blanco-Metzler A, Benavides Aguilar K, L'Abbe MR, and Legetic B
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- Caribbean Region, Cross-Sectional Studies, Food Analysis, Food Supply, Humans, Latin America, Fast Foods, Food Labeling, Sodium analysis, Sodium, Dietary
- Abstract
Population-wide sodium reduction is a cost-effective approach to address the adverse health effects associated with excess sodium consumption. Latin American and Caribbean (LAC) countries consume excess dietary sodium. Packaged foods are a major contributor to sodium intake and a target for sodium reduction interventions. This study examined sodium levels in 12 categories of packaged foods sold in 14 LAC ( n = 16,357). Mean sodium levels and percentiles were examined. Sodium levels were compared to regional sodium reduction targets. In this baseline analysis, 82% of foods met the regional target and 47% met the lower target. The greatest proportion of products meeting the regional target were uncooked pasta and noodles (98%), flavored cookies/crackers (97%), seasonings for sides/main dishes (96%), mayonnaise (94%), and cured/preserved meats (91%). A large proportion of foods met the lower target among uncooked pasta and noodles (88%), cooked pasta and noodles (88%), and meat/fish seasonings (88%). The highest the highest median sodium levels were among condiments (7778 mg/100 g), processed meats (870 mg/100 g), mayonnaise (755 mg/100 g), bread products (458 mg/100 g), cheese (643 mg/100 g), and snack foods (625 mg/100 g). These baseline data suggest that sodium reduction targets may need to be more stringent to enable effective lowering of sodium intake.
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- 2019
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43. Paucity of high-quality studies reporting on salt and health outcomes from the science of salt: A regularly updated systematic review of salt and health outcomes (April 2017 to March 2018).
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Petersen KS, Rae S, Venos E, Malta D, Trieu K, Santos JA, Thout SR, Webster J, Campbell NRC, and Arcand J
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- Albuminuria prevention & control, Humans, Hypertension prevention & control, Nutrition Assessment, Patient Reported Outcome Measures, Publications standards, Qualitative Research, Albuminuria epidemiology, Diet, Sodium-Restricted methods, Hypertension epidemiology, Research Design standards
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The purpose of this review is to identify, summarize, and critically appraise studies on dietary salt and health outcomes that were published from April 2017 to March 2018. The search strategy was adapted from a previous systematic review on dietary salt and health. Identified studies were screened based on a priori defined criteria to identify publications eligible for detailed critical appraisals. Overall, 6747 citations were identified by the search strategy, and 42 health outcome studies were identified. Three of the 42 studies met the criteria for methodological quality and health outcomes and underwent detailed critical appraisals and commentary. In addition, a systematic review and meta-analysis was critically appraised, although it did not strictly meet our methodological criteria. All four of the studies critically appraised found that sodium reduction improved blood pressure, especially in individuals with hypertension. In addition, sodium reduction reduced albuminuria in patients with stage 1-3 chronic kidney disease. Examination of the time course of blood pressure responses to sodium reduction revealed lowering sodium in the context of an average American diet may not produce maximal blood pressure reductions within a 4-week intervention period. This review provides further evidence of the benefit of sodium reduction for blood pressure lowering and gives insights into the subgroups of the population that may derive the greatest benefit from sodium reduction and the time course required to see benefit. Only three high-quality studies were identified during this 12-month review period, highlighting the critical need for more well-conducted rigorous studies in this area., (©2018 Wiley Periodicals, Inc.)
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- 2019
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44. High sodium intake increases blood pressure and risk of kidney disease. From the Science of Salt: A regularly updated systematic review of salt and health outcomes (August 2016 to March 2017).
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Malta D, Petersen KS, Johnson C, Trieu K, Rae S, Jefferson K, Santos JA, Wong MMY, Raj TS, Webster J, Campbell NRC, and Arcand J
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- Adult, Aged, Blood Pressure physiology, Cardiovascular Diseases epidemiology, Cardiovascular Diseases mortality, Case-Control Studies, Cross-Sectional Studies, Diet, Sodium-Restricted methods, Diet, Sodium-Restricted statistics & numerical data, Female, Health Status Indicators, Humans, Hypertension epidemiology, Kidney Diseases etiology, Kidney Diseases mortality, Kidney Diseases therapy, Male, Meta-Analysis as Topic, Middle Aged, Quality of Life, Retrospective Studies, Sodium Chloride adverse effects, Sodium Chloride urine, Sodium Chloride, Dietary adverse effects, Hypertension complications, Kidney Diseases epidemiology, Sodium Chloride administration & dosage, Sodium Chloride, Dietary administration & dosage
- Abstract
The purpose of this review was to identify, summarize, and critically appraise studies on dietary salt and health outcomes that were published from August 2016 to March 2017. The search strategy was adapted from a previous systematic review on dietary salt and health. Studies that meet standards for methodological quality criteria and eligible health outcomes are reported in detailed critical appraisals. Overall, 47 studies were identified and are summarized in this review. Two studies assessed all-cause or disease-specific mortality outcomes, eight studies assessed morbidity reduction-related outcomes, three studies assessed outcomes related to symptoms/quality of life/functional status, 25 studies assessed blood pressure (BP) outcomes and other clinically relevant surrogate outcomes, and nine studies assessed physiologic surrogate outcomes. Eight of these studies met the criteria for outcomes and methodological quality and underwent detailed critical appraisals and commentary. Five of these studies found adverse effects of salt intake on health outcomes (BP; death due to kidney disease and initiation of dialysis; total kidney volume and composite of kidney function; composite of cardiovascular disease (CVD) events including, and risk of mortality); one study reported the benefits of salt restriction in chronic BP and two studies reported neutral results (BP and risk of CKD). Overall, these articles confirm the negative effects of excessive sodium intake on health outcomes., (©2018 Wiley Periodicals, Inc.)
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- 2018
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45. Evaluation of actions, barriers, and facilitators to reducing dietary sodium in health care institutions.
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Lacey M, Chandra S, Tzianetas R, and Arcand J
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Background: Globally, population-wide sodium reduction strategies have been adopted and implemented to address the adverse health effects of excess dietary sodium. However, in Canada, minimal coordinated action by governments has occurred, including interventions aimed at food service operations in hospitals and long-term care (LTC) centers. The objective of this study was to investigate actions, attitudes, barriers, and facilitators related to sodium reduction in these institutions., Methodology: A cross-sectional survey was administered to food service administrators working in hospitals and LTC facilities in Ontario. Responses from key informants from 27 institutions, representing 9,823 patient/resident beds were included., Results: Overall, 63.0% of institutions had an established sodium target (900-4,000 mg/day). The reported sodium level on "regular" menus was 2,845 ± 1,025 mg/day. Sixty-three percent believed it was important to reduce sodium on inpatient/resident menus. Top facilitators reported for sodium reduction included group purchasing organizations identifying lower sodium foods (85.2%), increased availability of pre-packaged lower sodium products (77.8%), government prioritizing and providing support and resources (74.1%), and improved taste of lower sodium foods (74.1%). Only 37.0% believed that patient/resident satisfaction would decrease with sodium reduction. Sodium reduction practices were variable among food service operations., Conclusions: These data support the need for consistent and coordinated policies to facilitate sodium reduction in hospitals and long-term care settings and for multi-sectorial government, industry, and institutional support to ensure success.
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- 2018
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46. Percentage of ingested sodium excreted in 24-hour urine collections: A systematic review and meta-analysis.
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Lucko AM, Doktorchik C, Woodward M, Cogswell M, Neal B, Rabi D, Anderson C, He FJ, MacGregor GA, L'Abbe M, Arcand J, Whelton PK, McLean R, and Campbell NRC
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- Diet, Female, Humans, Male, Meals, Sodium Chloride, Dietary administration & dosage, Sodium Chloride, Dietary urine, Urine Specimen Collection methods
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- 2018
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47. The Science of Salt: A focused review on salt-related knowledge, attitudes and behaviors, and gender differences.
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McKenzie B, Santos JA, Trieu K, Thout SR, Johnson C, Arcand J, Webster J, and McLean R
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- Adult, Aged, Aged, 80 and over, Benchmarking, Female, Health Knowledge, Attitudes, Practice, Humans, Male, Middle Aged, Sex Factors, Sodium Chloride, Dietary adverse effects, Surveys and Questionnaires, Feeding Behavior psychology, Self Report statistics & numerical data, Sodium Chloride, Dietary administration & dosage
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The aim of the current review was to examine the scope of studies published in the Science of Salt Weekly that contained a measure of self-reported knowledge, attitudes, and behavior (KAB) concerning salt. Specific objectives were to examine how KAB measures are used to evaluate salt reduction intervention studies, the questionnaires used, and whether any gender differences exist in self-reported KAB. Studies were reviewed from the commencement of Science of Salt Weekly, June 2013 to the end of August 2017. Seventy-five studies had relevant measures of KAB and were included in this review, 13 of these were salt-reduction intervention-evaluation studies, with the remainder (62) being descriptive KAB studies. The KAB questionnaires used were specific to the populations studied, without evidence of a best practice measure. 40% of studies used KAB alone as the primary outcome measure; the remaining studies used more quantitative measures of salt intake such as 24-hour urine. Only half of the descriptive studies showed KAB outcomes disaggregated by gender, and of those, 73% showed women had more favorable KAB related to salt. None of the salt intervention-evaluation studies showed disaggregated KAB data. Therefore, it is likely important that evaluation studies disaggregate, and are appropriately powered to disaggregate all outcomes by gender to address potential disparities., (©2018 Wiley Periodicals, Inc.)
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- 2018
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48. Sodium-Reduced Meat and Poultry Products Contain a Significant Amount of Potassium from Food Additives.
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Parpia AS, Goldstein MB, Arcand J, Cho F, L'Abbé MR, and Darling PB
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- Canada, Cross-Sectional Studies, Dietary Proteins analysis, Food Labeling statistics & numerical data, Humans, Kidney metabolism, Phosphorus, Dietary analysis, Potassium, Dietary metabolism, Renal Insufficiency, Chronic metabolism, Food Additives analysis, Meat analysis, Potassium, Dietary analysis, Poultry Products analysis, Sodium, Dietary analysis
- Abstract
Background: Sodium-reduced packaged food products are increasingly available to consumers; however, it is not clear whether they are suitable for inclusion in a potassium-reduced diet. For individuals with impaired renal potassium excretion caused by chronic kidney disease and for those taking certain medications that interfere with the rennin-angiotensin aldosterone axis, the need to limit dietary potassium is important in view of the risk for development of hyperkalemia and fatal cardiac arrhythmias., Objective: The primary objective of this study was to determine the impact of the reduction of sodium in packaged meat and poultry products (MPPs) on the content of potassium and phosphorus from food additives., Design: This was a cross-sectional study comparing chemically analyzed MPPs (n=38, n=19 original, n=19 sodium-reduced), selected from the top three grocery chains in Canada, based on market share sales. All MPPs with a package label containing a reduced sodium content claim together with their non-sodium-reduced packaged MPP counterparts were selected for analysis. The protein, sodium, phosphorus, and potassium contents of sodium-reduced MPPs and the non-sodium-reduced (original) MPP counterparts were chemically analyzed according to the Association of Analytical Communities official methods 992.15 and 984.27 and compared by using a paired t test. The frequency of phosphorus and potassium additives appearing on the product labels' ingredient lists were compared between groups by using McNemar's test., Results: Sodium-reduced MPPs (n=19) contained 44% more potassium (mg/100 g) than their non-sodium-reduced counterparts (n=19) (mean difference [95% CI): 184 [90-279]; P=0.001). The potassium content of sodium-reduced MPPs varied widely and ranged from 210 to 1,500 mg/100 g. Potassium-containing additives were found on the ingredient list in 63% of the sodium-reduced products and 26% of the non-sodium-reduced products (P=0.02). Sodium-reduced MPPs contained 38% less sodium (mg/100 g) than their non-sodium-reduced counterparts (mean difference [95% CI]: 486 [334-638]; P<0.001). The amounts of phosphorus and protein, as well as the frequency of phosphorus additives appearing on the product label ingredient list, did not significantly differ between the two groups., Conclusions: Potassium additives are frequently added to sodium-reduced MPPs in amounts that significantly contribute to the potassium load for patients with impaired renal handling of potassium caused by chronic kidney disease and certain medications. Patients requiring potassium restriction should be counseled to be cautious regarding the potassium content of sodium-reduced MPPs and encouraged to make food choices accordingly., (Copyright © 2018 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
- Full Text
- View/download PDF
49. Hypertension Canada's 2018 Guidelines for Diagnosis, Risk Assessment, Prevention, and Treatment of Hypertension in Adults and Children.
- Author
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Nerenberg KA, Zarnke KB, Leung AA, Dasgupta K, Butalia S, McBrien K, Harris KC, Nakhla M, Cloutier L, Gelfer M, Lamarre-Cliche M, Milot A, Bolli P, Tremblay G, McLean D, Padwal RS, Tran KC, Grover S, Rabkin SW, Moe GW, Howlett JG, Lindsay P, Hill MD, Sharma M, Field T, Wein TH, Shoamanesh A, Dresser GK, Hamet P, Herman RJ, Burgess E, Gryn SE, Grégoire JC, Lewanczuk R, Poirier L, Campbell TS, Feldman RD, Lavoie KL, Tsuyuki RT, Honos G, Prebtani APH, Kline G, Schiffrin EL, Don-Wauchope A, Tobe SW, Gilbert RE, Leiter LA, Jones C, Woo V, Hegele RA, Selby P, Pipe A, McFarlane PA, Oh P, Gupta M, Bacon SL, Kaczorowski J, Trudeau L, Campbell NRC, Hiremath S, Roerecke M, Arcand J, Ruzicka M, Prasad GVR, Vallée M, Edwards C, Sivapalan P, Penner SB, Fournier A, Benoit G, Feber J, Dionne J, Magee LA, Logan AG, Côté AM, Rey E, Firoz T, Kuyper LM, Gabor JY, Townsend RR, Rabi DM, and Daskalopoulou SS
- Subjects
- Adult, Antihypertensive Agents administration & dosage, Antihypertensive Agents classification, Canada, Cardiovascular Diseases etiology, Child, Evidence-Based Practice, Female, Health Promotion methods, Humans, Male, Risk Assessment methods, Blood Pressure Determination instrumentation, Blood Pressure Determination methods, Blood Pressure Determination standards, Blood Pressure Monitoring, Ambulatory instrumentation, Blood Pressure Monitoring, Ambulatory methods, Cardiovascular Diseases prevention & control, Hypertension complications, Hypertension diagnosis, Hypertension therapy, Preventive Health Services methods
- Abstract
Hypertension Canada provides annually updated, evidence-based guidelines for the diagnosis, assessment, prevention, and treatment of hypertension in adults and children. This year, the adult and pediatric guidelines are combined in one document. The new 2018 pregnancy-specific hypertension guidelines are published separately. For 2018, 5 new guidelines are introduced, and 1 existing guideline on the blood pressure thresholds and targets in the setting of thrombolysis for acute ischemic stroke is revised. The use of validated wrist devices for the estimation of blood pressure in individuals with large arm circumference is now included. Guidance is provided for the follow-up measurements of blood pressure, with the use of standardized methods and electronic (oscillometric) upper arm devices in individuals with hypertension, and either ambulatory blood pressure monitoring or home blood pressure monitoring in individuals with white coat effect. We specify that all individuals with hypertension should have an assessment of global cardiovascular risk to promote health behaviours that lower blood pressure. Finally, an angiotensin receptor-neprilysin inhibitor combination should be used in place of either an angiotensin-converting enzyme inhibitor or angiotensin receptor blocker in individuals with heart failure (with ejection fraction < 40%) who are symptomatic despite appropriate doses of guideline-directed heart failure therapies. The specific evidence and rationale underlying each of these guidelines are discussed., (Copyright © 2018 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
- Full Text
- View/download PDF
50. The Impact of Additives on the Phosphorus, Potassium, and Sodium Content of Commonly Consumed Meat, Poultry, and Fish Products Among Patients With Chronic Kidney Disease.
- Author
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Parpia AS, L'Abbé M, Goldstein M, Arcand J, Magnuson B, and Darling PB
- Subjects
- Animals, Canada, Dietary Proteins analysis, Fish Products analysis, Fishes, Food Additives adverse effects, Food Handling methods, Food Labeling, Humans, Meat analysis, Meat Products analysis, Patient Compliance, Poultry, Renal Dialysis, Surveys and Questionnaires, Diet, Food Additives analysis, Phosphorus, Dietary analysis, Potassium, Dietary analysis, Renal Insufficiency, Chronic therapy, Sodium, Dietary analysis
- Abstract
Objective: Patients with chronic kidney disease (CKD) are advised to limit their dietary intake of phosphorus and potassium as hyperphosphatemia and hyperkalemia are both associated with an increased risk of mortality. There is uncertainty concerning the actual content of these minerals in the Canadian food supply, as phosphorus and potassium are increasingly being used as food additives. This study aimed to determine the impact of food additives on the chemically analyzed content of phosphorus, potassium, sodium, and protein in commonly consumed meat, poultry, and fish products (MPFs)., Design: Foods representing commonly consumed MPF identified by a food frequency questionnaire in dialysis patients were purchased from three major grocery store chains in Canada. MPF with and without phosphorus and potassium additives listed on their ingredient list (n = 76) as well as reference MPF that was additive free (n = 15) were chemically analyzed for phosphorus, potassium, sodium, and protein content according to Association of Analytical Community official methods., Results: Phosphorus, potassium, and sodium additives were present on the ingredient list in 37%, 9%, and 72% of MPF, respectively. Among MPF categories that contained a phosphorus additive, phosphorus content was significantly (P < .05) higher in MPF with phosphorus additives versus MPF without phosphorus additives and MPF reference foods (median [min, max]): (270 [140, 500] mg/100 g) versus (200 [130, 510] mg/100 g) versus (210 [100, 260] mg/100 g), respectively. Among MPF categories containing a potassium additive, foods listing a potassium additive had significantly more (P < .05) potassium than foods that did not list potassium additives and reference foods (900 [750, 1100] mg/100 g) versus (325 [260, 470] mg/100 g) versus (420 [270, 450] mg/100 g)., Conclusions: The use of additives in packaged MPF products as indicated by the ingredient list can significantly contribute to the dietary phosphorus and potassium loads in patients with CKD. Patients with CKD should be educated to avoid MPF foods listing phosphorus and/or potassium additives on the ingredient list, which may lead to improved dietary adherence., (Copyright © 2017 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
- Full Text
- View/download PDF
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