12 results on '"Raed Joundi"'
Search Results
2. Depressive symptoms among adults: Baseline findings of PURE Malaysia cohort study
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Azmi Mohd Tamil, Noor Hassim Ismail, Mohd Hasni Jaafar, Zaleha Md Isa, Rosnah Ismail, Nafiza Mat Nasir, Maizatullifah Miskan, Najihah Zainol Abidin, Nurul Hafiza Ab Razak, Raed Joundi, and Khairul Hazdi Yusof
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Depressive symptoms ,Depression ,Risk factors ,Adults ,Population-based ,Science (General) ,Q1-390 ,Social sciences (General) ,H1-99 - Abstract
Introduction: In Malaysia, the prevalence of depression has increased from 1.8 % to 2.3 % within a decade. Thus, this study was performed to identify depressive symptoms and its associated factors among Malaysian adults. Methods: A cross-sectional study was conducted among the adult population aged 35–70 residing in rural and urban areas in Malaysia. Depressive symptoms were assessed using the short form Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV) Composite International Diagnostic Interview (CIDI) questionnaire. Logistic regression models were fitted to identify the associated factors related to depressive symptoms. Results: About 3.7 % (95 % CI: 2.33–4.83) of the respondents reported having depressive symptoms. Younger adults aged 35–40 years old (AOR: 3.087; 95 % CI: 2.021–4.717), females (AOR: 2.318; 95 % CI: 1.669–3.219), widows and divorcees (AOR: 2.294; 95 % CI: 1.085–4.848), smokers (AOR: 1.843; 95 % CI: 1.334–2.545) and alcohol consumers (AOR: 1.843; 95 % CI: 1.264–2.688) showed a higher odds compared to their other counterparts. Underweight individuals (AOR: 1.899; 95 % CI: 1.177–3.065) and those diagnosed either with hypertension (AOR: 1.442; 95 % CI: 1.11–1.873), diabetes (AOR: 1.554; 95 % CI: 1.133–2.13), angina (AOR: 2.73; 95 % CI: 1.596–4.67), COPD (AOR: 4.187; 95 % CI: 1.528–11.472) or asthma (AOR: 1.906; 95 % CI: 1.309–2.774) were more likely to have depressive symptoms. Additionally, individuals with difficulty trusting people (AOR: 1.477; 95 % CI: 1.024–2.13) and those reported to experience either home or work-related stress (AOR: 2.584; 95 % CI: 2.003–3.331) were more prone to have depressive symptoms. Conclusion: In this broad population-based study, about 3.7 % (95 % CI: 2.33–4.83) of respondents reported having depressive symptoms. Timely and well targeted collaborative intervention on the identified risk factors by the relevant authorities, would mitigate their effect on the quality of life and retard the progression into depression, especially among younger adults.
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- 2024
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3. Using co-creation focus groups to customise a remote multidomain programme designed to increase dementia literacy
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Aravind Ganesh, Teresa Liu-Ambrose, Natalie Phillips, Kenneth Rockwood, Edeltraut Kröger, Nathan Herrmann, Guangyong Zou, Paul Mick, Serge Gauthier, Walter Wittich, Marie-Céline Lorenzini, Danielle Laurin, Gillian Einstein, Jennifer Bethell, Eric Smith, Karen Messer, Caroline Duchaine, Andrew Hamilton, Heather Keller, Barry Greenberg, Lesley Miller, Susan Marzolini, Robin Hsiung, Jennifer Campos, Jennifer Walker, Catherine Hughes, Nicole Gervais, Andrew Centen, Louis Bherer, Brigitte Gilbert, Amanda Wagner, Katherine Siminovitch, Laura Middleton, Carol Thomas, Andrew Lim, Nicole Anderson, Quincy Almeida, Ron Postuma, Nadia Gosselin, Howard Feldman, Alan Evans, Howard Chertkow, Nellie Kamkar, Manuel Montero-Odasso, Mark Speechley, Bill McIlroy, Richard Camicioli, Roger Marple, Raed Joundi, Chris McGibbon, Linda Yetman, Bryn Robinson, Sylvie Belleville, Haakon Nygaard, Danielle Alcock, Sarah Banks, Paul Brewster, Senny Chan, Marc Cuesta, Samir Das, Carol Evans, Guylaine Ferland, Scott Hofer, Inbal Itzhak, Diane Jacobs, Jody-Lynn Lupo, Zia Mohades, Carolyn Revta, Julie Robillard, Penny Slack, Kayla Regan, Gabrielle Aubin, Asma Fadhlaoui, Nicole D Anderson, Nouha Ben Gaied, Joyla Furlano, Pamela Jarrett, Michael Borrie, January Durant, Tatiana Herold, Yanina Sarquis-Adamson, Penelope Slack, Amal Trigui, Shahnaz Winer, Fatim Ajwani, Anas Alrohimi, Gabrielle Aubin Geneviève Arsenault-Lapierre, Maude Bouchard, Mark Boulos, Jacqueline Burt, Asif Javed Butt, Julie Carrier, Alison Chasteen, Rachel A. Crockett, Danielle D’Amico, Véronique Daneault, Thanh Dang-Vu, Alex Desautels, Caroline Desrosiers, Shirley Dumassais, Emily Dwosh, Margaret Fahnestok, Ryan Stanley Falck, Alexandra Fiocco, Christine Gagnon, Jean-François Gagnon, Liisa Galea, Catherine-Alexandra Grégoire, Stephanie Huang, Inbal Itzak, Elizaveta Klekovkina, Kim Lasnier-Le Quang, Dominique Lorrain, Kaljani Mahalingam, Sarantia Samantha Maltezos, Brooklyn Mankasingh, Samira Mehrabi, Tatiyana Mollayeva, Annabelle Moore, Aline Moussard, Reanne Mundadan, Kelly Murphy, Leigh-Anne M. Noltie, JB Orange, Emilie Parolin, Kathy Pichora-Fuller, Lori Piquette, Jason Plaks, Avery Pratt, Maria Natasha Rajah, Helli Raptis, Anne Julien-Rocheleau, Marie Y. Savundranayagam, Kylie Sullivan, Munira Sultana, Fatima Tangkhpanya, Talar Tcherkezian, Anne-Julie Tessier, Lynn Valeyry Verty, Stephanie Yamin, Anthonio Zadra, Rolando Acosta, Camille Beaudoin, Charlie Henri-Bellamare, Jessica Callegaro, Milad Heshmati, Pierre Pac Soo, Krista Lanctot, Joanne McLaurin, Paul Territo, Donald Weaver, Cheryl Wellington, Rida Abou-Haidar, Sarah Best, Korbin Blue, Isabella Celotto, Lauren Cole, Roger Dixon, Hiroko Dodge, Nada Elhayek, Thalia Field, Jason Haassenstab, Josée Hachee, Lisa Madlesnky, Lauren Moniz, Hanin Omar, Chris Pauley, Jenna Sands Ève Samson, Andrew Sexton, Sheetal Shajan, Sachie Sharma, Mariam Sidrak, Julia Truemner, François Boutin, Yves Boutot, Lise Daigle, Nita Goldband, Elaine Harris, Janet Finkelstein, Kateri Marchand, and Lloyd Schneider
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Medicine - Abstract
Objectives To adapt the content and functionalities of Brain Health PRO, a web-based multidomain program designed to increase dementia literacy, to the context and needs of users, providers and community organisations across Québec, Canada.Design Five consecutive qualitative co-creation focus group sessions 30–90 min in duration each, exploring potential barriers and facilitators to usability, accessibility, comprehensibility, participant recruitment and retention.Setting Virtual meetings.Participants A 15-member team based in Québec and Ontario, Canada, consisting of 9 researchers (including a graduate student and the project coordinator), representing occupational therapy, sensory rehabilitation, neuropsychology, psychology, health science and research methods, 3 informal caregivers of older adults living with cognitive decline and 3 members of the Federation of Quebec Alzheimer Societies.Data analysis Session recordings were summarised through both qualitative description and thematic analysis.Results The synthesised recommendations included adjustments around diversity, the complexity and presentation styles of the materials, suggestions on refining the web interface and the measurement approaches; it influenced aspects of participant recruitment, retention efforts and engagement with the content of Brain Health PRO.Conclusions Co-creation in dementia prevention research is important because it involves collaboration between researchers, community support and service providers, and persons with lived experience as care providers, in the design and implementation of clinical studies. This approach helps to ensure that the content and presentation of educational material is relevant and meaningful to the target population and those involved in its delivery, and it leads to a greater understanding of their needs and perspectives.
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- 2023
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4. World-wide variations in tests of cognition and activities of daily living in participants of six international randomized controlled trials
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Aristeidis H. Katsanos, Shun Fu Lee, Tali Cukierman-Yaffe, Laura Sherlock, Graciela Muniz-Terrera, Michele Canavan, Raed Joundi, Mukul Sharma, Ashkan Shoamanesh, Andrea Derix, Hertzel C. Gerstein, Salim Yusuf, Martin J. O'Donnell, Jackie Bosch, and William N. Whiteley
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Cognition ,Dementia ,Function ,Country ,Cardiovascular ,Specialties of internal medicine ,RC581-951 ,Neurosciences. Biological psychiatry. Neuropsychiatry ,RC321-571 - Abstract
Background: Better understanding of worldwide variation in simple tests of cognition and global function in older adults would aid the delivery and interpretation of multi-national studies of the prevention of dementia and functional decline. Method: In six RCTs that measured cognition with the mini-mental state examination (MMSE), Montreal cognitive assessment (MoCA), and activities of daily living (ADL) with the Standardised Assessment of Everyday Global Activities (SAGEA), we estimated average scores by global region with multilevel mixed-effects models. We estimated the proportion of participants with cognitive or functional impairment with previously defined thresholds (MMSE≤24 or MoCA≤25, SAGEA≥7), and with a country-standardised z-score threshold of cognitive or functional score of ≤-1. Results: In 91,396 participants (mean age 66.6 years [SD 7.8], 31% females) from seven world regions, all global regions differed significantly in estimated cognitive function (z-score differences 0.11–0.45, p
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- 2023
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5. Understanding Physician and Patient Preferences for Thrombolysis in Ischemic Stroke Eligible for Endovascular Thrombectomy
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Nishita Singh, Nima Kashani, Aravind Ganesh, Carol Kenney, David Ben‐Israel, Raed Joundi, Aristeidis H. Katsanos, Anas Alrohimi, Fouzi Bala, Michel Shamy, Aleksander Tkach, Richard H. Swartz, Brian H. Buck, Andrew M. Demchuk, Michael D. Hill, Kednapa Thavorn, Tolulope Sajobi, Mohammed Almekhlafi, Dar Dowlatshahi, and Bijoy K. Menon
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acute ischemic stroke ,bridging therapy ,direct endovascular therapy ,focus group ,mixed methods study ,survey ,Neurology. Diseases of the nervous system ,RC346-429 ,Diseases of the circulatory (Cardiovascular) system ,RC666-701 - Abstract
Background In light of evidence from recent trials that endovascular thrombectomy (EVT) alone may potentially be noninferior to combined treatment, that is, with intravenous thrombolysis (IVT) with alteplase and EVT, we sought to understand physician and patient preferences around this issue. Methods We conducted a 2‐stage mixed methods study that included a structured, international, web‐based cross‐sectional survey among stroke physicians, and a focus group involving stroke survivors and caregivers. Demographic information was collected from all participants. The survey offered multiple choice questions and options to respond via free text which was analyzed quantitatively. The focus group was conducted online and analyzed qualitatively using a grounded theory approach. Results A total of 225 physicians (67% men) from 44 countries completed the survey. Most participants (70%) were between 31 and 50 years of age. Survey results showed that in current practice, 90% respondents would offer IVT to patients with large vessel occlusion stroke eligible for both IVT and EVT. When asked if their practice would change in light of recent trials, 63% responded no. When asked about the appropriate timing for IVT in the setting of large vessel occlusion stroke with EVT availability, 56% preferred to administer IVT immediately, 21% were willing to defer the decision for 30 minutes from groin puncture, and 8% were willing to defer for 60 minutes from groin puncture to assess if reperfusion was achieved with EVT. A total of 61% participants would choose to use tenecteplase over alteplase as the preferred drug for IVT if both drugs are backed by evidence. The focus group identified a need to better understand patient characteristics that may benefit from EVT‐only or combined strategies. The focus group also identified the need for more data to inform physician decision making. Conclusions Most physicians surveyed prefer IVT before EVT in patients with acute ischemic stroke attributable to large vessel occlusion, although there was some uncertainty around this issue. The need for further studies, including data on IVT with tenecteplase and among various patient subgroups to inform decision making, was apparent from both the survey and the patient focus group.
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- 2022
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6. Global variation in tests of cognitive and physical function: analysis of six international randomized controlled trials
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Aristeidis H. Katsanos, Shun Fu Lee, Tali Cukierman-Yaffe, Laura Sherlock, Graciela Muniz-Terrera, Michele Canavan, Raed Joundi, Mukul Sharma, Ashkan Shoamanesh, Andrea Derix, Hertzel C. Gerstein, Salim Yusuf, Martin J. O’Donnell, Jackie Bosch, and William N. Whiteley
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BackgroundBetter understanding of global variation in simple tests of cognition and function would aid the delivery and interpretation of multi-national studies of the prevention of dementia and functional decline.MethodsWe aim to describe the variation in simple measures of cognition and function by world region, study, recruitment centre or individual level factors. In six RCTs that measured cognition with the mini-mental state examination (MMSE), Montreal cognitive assessment (MoCA), and instrumental activities of daily living (IADL) with the Standardised Assessment of Everyday Global Activities (SAGEA), we estimated average scores by global region with multilevel mixed-effects models. We estimated the proportion of participants with cognitive or functional impairment with previously defined thresholds (MMSE≤24 or MoCA≤25, SAGEA≥7), and with a country-standardised z-score threshold of cognitive or functional score of ≤-1.ResultsIn 91,396 participants (mean age 66.6±7.8 years, 31% females) from seven world regions, all global regions differed significantly in estimated cognitive function (z-score differences 0.11–0.45, pConclusionsAccounting for country-level factors reduced large differences between world regions in estimates of cognitive impairment. Measures of IADL were less variable across world regions, and could be used to better estimate dementia incidence in large studies.Impact statementWe certify that this work is novel. After analysing data from a large cohort of participants with a history of cardiovascular disease or cardiovascular risk factors, who were recruited in six international randomised controlled trials (RCTs) we found that accounting for country-level factors reduced large differences between world regions in estimates of cognitive impairment, while measures of functional impairment were less variable across world regions.Key PointsCognitive and functional test scores in randomized controlled clinical trial cohorts vary widely across world regions.The difference in cognitive test performance was large in comparison to difference in measures of activities of daily living (ADLs). Accounting for country-level factors reduced the differences between world regions in estimates of cognitive impairment.Cognitive test measures were less variable and could be used to better estimate dementia incidence in international studies.Why this study matters?We found that cognitive and functional test scores in RCT cohorts varied widely across world regions. The difference in cognitive test performance was large in comparison to difference in measures of activities of daily living. The impact of differences on the performance of cognitive tests, which were developed in high-income countries, creates challenges for harmonized studies of cognitive decline prevention in different world regions. Future studies using the same test around the world could standardise cognitive score by country, and consider using in addition measures of instrumental and basic activities of daily living, where there is less variation across world regions.
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- 2023
7. Acute stroke imaging selection for mechanical thrombectomy in the extended time window: is it time to go back to basics? A review of current evidence
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Joachim Fladt, Christopher D d’Esterre, Raed Joundi, Connor McDougall, Henrik Gensicke, and Philip Barber
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Psychiatry and Mental health ,Time Factors ,Patient Selection ,Endovascular Procedures ,Humans ,Surgery ,Neuroimaging ,Neurology (clinical) ,Tomography, X-Ray Computed ,Magnetic Resonance Imaging ,Ischemic Stroke ,Thrombectomy - Abstract
Treatment with endovascular therapy in the extended time window for acute ischaemic stroke with large vessel occlusion involves stringent selection criteria based on the two landmark studies DAWN and DEFUSE3. Current protocols typically include the requirement of advanced perfusion imaging which may exclude a substantial proportion of patients from receiving a potentially effective therapy. Efforts to offer endovascular reperfusion therapies to all appropriate candidates may be facilitated by the use of simplified imaging selection paradigms with widely available basic imaging techniques, such as non-contrast CT and CT angiography. Currently available evidence from our literature review suggests that patients meeting simplified imaging selection criteria may benefit as much as those patients selected using advanced imaging techniques (CT perfusion or MRI) from endovascular therapy in the extended time window. A comprehensive understanding of the role of imaging in patient selection is critical to optimising access to endovascular therapy in the extended time window and improving outcomes in acute stroke. This article provides an overview on current developments and future directions in this emerging area.
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- 2021
8. Preface
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Andrew Micieli, Raed Joundi, Houman Khosravani, Julia Hopyan, and David J. Gladstone
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- 2020
9. Stroke mimics
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Andrew Micieli, Raed Joundi, Houman Khosravani, Julia Hopyan, and David J. Gladstone
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- 2020
10. History taking
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Andrew Micieli, Raed Joundi, Houman Khosravani, Julia Hopyan, and David J. Gladstone
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- 2020
11. Stroke syndromes
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Andrew Micieli, Raed Joundi, Houman Khosravani, Julia Hopyan, and David J. Gladstone
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- 2020
12. The Code Stroke Handbook : Approach to the Acute Stroke Patient
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Andrew Micieli, Raed Joundi, Houman Khosravani, Julia Hopyan, David J. Gladstone, Andrew Micieli, Raed Joundi, Houman Khosravani, Julia Hopyan, and David J. Gladstone
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- Cerebrovascular disease--Diagnosis--Handbooks, manuals, etc, Cerebrovascular disease--Treatment--Handbooks, manuals, etc
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A 65-year-old patient arrives at the Emergency Department with stroke symptoms that began 45 minutes ago. You are called STAT!Acute stroke management has changed dramatically in recent years. Tremendous advances have been made in acute treatments, diagnostic neuroimaging, and organized systems of care, and are enabling better outcomes for patients. Stroke has evolved from a largely untreatable condition in the acute phase to a true medical emergency that is potentially treatable—and sometimes curable. The Code Stroke emergency response refers to a coordinated team-based approach to stroke patient care that requires rapid and accurate assessment, diagnosis, and treatment in an effort to save the brain and minimize permanent damage.The Code Stroke Handbook contains the'essentials'of acute stroke to help clinicians provide best practice patient care. Designed to assist frontline physicians, nurses, paramedics, and medical learners at different levels of training, this book highlights clinical pearls and pitfalls, guideline recommendations, and other high-yield information not readily available in standard textbooks. It is filled with practical tips to prepare you for the next stroke emergency and reduce the anxiety you may feel when the Code Stroke pager rings. - An easy-to-read, practical, clinical resource spread over 12 chapters covering the basics of code stroke consultations: history-taking, stroke mimics, neurological examination, acute stroke imaging (non-contrast CT/CT angiography/CT perfusion), and treatment (thrombolysis and endovascular therapy) - Includes clinical pearls and pitfalls, neuroanatomy diagrams, and stroke syndromes, presented in an easily digestible format and book size that is convenient to carry around for quick reference when on-call at the hospital - Provides foundational knowledge for medical students and residents before starting your neurology, emergency medicine, or internal medicine rotations
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- 2020
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