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Study objective: To investigate the relation between neighbourhood socioeconomic and ethnic characteristics with depressive symptoms in a population based sample. Design: Cross sectional data from the CARDIA study, including the Center for Epidemiological Studies depression scale score (CES-D). Neighbourhoods were 1990 US census blocks of 1000 people; six census variables reflecting wealth/income, education, and occupation investigated separately and as a summary score; neighbourhood racial composition (percentage white and black) and individual level income and education were also examined. Setting: Participants recruited in 1985/86 from community lists in Birmingham, AL; Chicago, IL; Minneapolis MN; from a health plan in Oakland, CA. Participants: 3437 adults aged 28-40 years in 1995/96: 24% white men, 27% white women, 20% black men, 29% black women. Main results: For each race-sex group, CES-D was inversely related to neighbourhood score and individual income and education. Associations of neighbourhood score with CES-D became weak and inconsistent after adjusting for individual level factors; personal income remained strongly and inversely associated with CES-D. Age adjusted mean differences (standard errors) in CES-D between the lowest and highest income categories were 3.41 (0.62) for white men, 4.57(0.64) for white women, 5.80 (0.87) for black men, and 5.74 (0.83) for black women. For both black and white participants, CES-D was associated negatively with percentage of white people and positively with percentage of black people in their census block, before, but not after, adjustment for individual and neighbourhood socioeconomic variables. Conclusions: Neither neighbourhood socioeconomic characteristics nor ethnic density were consistently related to depressive symptoms once individual socioeconomic characteristics were taken into account. [ABSTRACT FROM AUTHOR]

Background: Rural residents are more impacted by obesity and related comorbidities than their urban counterparts. Digital weight management interventions may produce meaningful weight loss among rural residents., Objectives: The iREACH Rural Study aims to identify "high-touch" component(s) that contribute to meaningful weight loss (≥1.5 kg) at 6-months, over and above what the 24-week core online program produces. Three treatment components are assessed: group video sessions (yes/no); self-monitoring feedback (counselor-crafted/pre-scripted, modular); and individual coaching calls (yes/no)., Design: The iREACH Rural Study is a factorial experiment (n = 616)., Methods: Participants receive up to 3 "high-touch" components (weekly synchronous facilitated group video sessions, weekly counselor-crafted self-monitoring feedback, and individual coaching calls) to determine which contribute meaningfully to 6-month weight loss. Participants complete assessments at baseline, 2 months, 6 months, and 12 months. Weight loss at 6 months (primary outcome) and 12 months (secondary outcome) is measured by Bluetooth-enabled scales. The study seeks to identify the weight loss approach for underserved rural residents which optimizes weight change outcomes and also examines costs associated with delivering different treatment constellations., Summary: The iREACH Rural Study is the first of its kind to isolate digital weight loss intervention components to determine which meaningfully contribute to long-term weight loss among rural residing individuals. The results may be used to refine digital weight loss programs by enhancing their effectiveness to allow broad dissemination., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Background: Gamification represents a promising approach for facilitating positive social interactions among groups of individuals and is increasingly being leveraged in physical activity (PA) interventions to promote enhanced intervention engagement and PA outcomes. Although African American (AA) adults experience disparities associated with health conditions that can be ameliorated with increased PA, little is known about how best to culturally target PA gamification strategies for this population. The purpose of this study was to gather perspectives from AA adults residing in the Southeast United States and subsequently identify themes to help inform the cultural adaptation of an existing electronic and mobile health (e/mHealth) gamification- and theory-based PA intervention for teams of insufficiently active AA adults., Methods: An AA moderator facilitated six online focus groups among AA adults (n=42; 93% female; 45.09±9.77 years; 34.40±57.38 minutes/week of reported moderate-intensity equivalent PA), using a semi-structured focus group guide. Drawing from a content analysis approach, transcripts were coded and salient themes were identified., Results: The focus groups revealed the following seven themes: (I) motivation (team-based gamification motivating); (II) accountability (team-based gamification promotes accountability); (III) competition (competitive elements attractive); (IV) weekly challenges (prefer to choose weekly PA challenges); (V) leaderboard feedback (preference for viewing steps and active minutes via a leaderboard); (VI) cultural relevancy (prefer elements reflective of their race and culture that promote team unity); (VII) teammate characteristics (mixed preferences regarding ideal sociodemographic characteristics and starting PA level of teammates)., Conclusions: Integrating team-based gamification in an e/mHealth-based PA intervention may be acceptable among AA adults. The identification of specific design preferences and perceptions of the value of the social environment points to the need to consider surface-level and deep structure cultural targeting when developing and further exploring best practices regarding gamified PA interventions for insufficiently active AAs., Competing Interests: Conflicts of Interest: All authors have completed the ICMJE uniform disclosure form (available at https://mhealth.amegroups.com/article/view/10.21037/mhealth-23-44/coif). All authors report that this project was funded by the Southeast Regional Pilot and Feasibility Program [Vanderbilt University School of Medicine/National Institute of Diabetes and Digestive and Kidney Diseases (No. DK020593 to Principal Investigator: C.M.M.)]. This funding provided monetary support for K.Z. and M.S. to fulfill their role in the proposed work. Effort on this project was provided in-kind by C.M.M., R.E.D., G.D., R.L.N., B.C., and D.S.W. C.M.M. reports receiving travel costs in 2022 from the University of South Carolina to present a portion of this work via a poster at the Society of Behavioral Medicine’s 2022 Annual Meeting. R.L.N. reports receiving NIH funding (R42MD014947) to work with Klein Buendel (a marketing and technology company), to develop a smartphone app to increase physical activity in African American men. The authors have no other conflicts of interest to declare., (2024 mHealth. All rights reserved.)

Little is known about digital health interventions used to support treatment for pregnant and early parenting women (PEPW) with substance use disorders (SUD)., Methods: Guided by the Arksey and O'Malley's Scoping Review Framework, empirical studies were identified within the CINAHL, PsycInfo, PubMed, and ProQuest databases using subject headings and free-text keywords. Studies were selected based on a priori inclusion/exclusion criteria, and data extraction and descriptive analysis were performed., Results: A total of 27 original studies and 30 articles were included. Varying study designs were used, including several feasibility and acceptability studies. However, efficacious findings on abstinence and other clinically important outcomes were reported in several studies. Most studies focused on digital interventions for pregnant women (89.7%), suggesting a dearth of research on how digital technologies may support early parenting women with SUD. No studies included PEPW family members or involved PEPW women in the intervention design., Conclusions: The science of digital interventions to support treatment for PEPW is in an early stage, but feasibility and efficacy results are promising. Future research should explore community-based participatory partnerships with PEPW to develop or tailor digital interventions and include family or external support systems to engage in the intervention alongside PEPW.

Background: Behavioral weight loss programs often prescribe physical activity (PA) goals in terms of minutes/week of moderate-to-vigorous PA (MVPA) and steps/day. However, the impact of meeting each type of goal prescription on weight loss is unclear, particularly in digitally-based (eHealth/mHealth) programs. This secondary analysis of a randomized trial examined the effects of meeting steps-based and minutes-based goals on weight loss in an eHealth behavioral weight control program., Methods: Adults in the control arm received a 6-month online behavioral weight loss intervention with prescribed weekly goals for daily steps and minutes of MVPA. The number of weeks steps-based and minutes-based goals were met (≥100% and ≥75% thresholds) based on self-reported PA were examined as predictors of 6-month weight loss among those providing weight outcomes ( n  = 172; 81% of control arm) using a systems regression approach., Results: Participants (BMI 35.6 kg/m 2 ; 90.1% female; 48.7 years of age) met weekly goals for MVPA (7.1 ± 6.4 weeks) more often than steps (3.5 ± 5.5 weeks, P  < .001). Meeting the steps goals ( β  = .24, P  < .001) and MVPA goals ( β  = .20, P  < .001) were each statistically significant predictors of weight loss at the 100% threshold; their total effects were not statistically different from one another ( χ 2   = 1.12, P  = .29). Similarly, at the 75% threshold for steps goals ( β  = .19, P  < .001) and MVPA goals ( β  = .19, P  < .001), each independently predicted weight loss; no differences were detected in their total effects ( χ 2  = .01, P  = .92). The probability of reaching ≥5% weight loss was comparable between meeting the steps goals and MVPA goals at both adherence thresholds., Conclusions: Greater attainment of PA goals prescribed as steps and minutes of MVPA independently contribute to similar weight loss outcomes in a 6-month online behavioral weight loss intervention. Future research should determine whether promoting adherence to combined steps-based and minutes-based goals produces better weight loss than utilizing either goal alone and identify strategies that improve adherence., Competing Interests: No potential conflict of interest was reported by the author(s)., (© 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.)

Objective: Dietary self-monitoring is consistently related to both short- and long-term weight loss, but typically declines over time. Adopting an abbreviated approach to self-monitoring might reduce burden and potentially increase engagement while maintaining efficacy., Methods: Using a Delphi-type study, experts were queried about abbreviated self-monitoring approaches that might best balance efficacy and burden and asked to identify when these approaches might best be implemented within a behavioral weight loss program. Experts were surveyed three times until consensus was reached., Results: Experts identified three main categories of promising strategies for abbreviated self-monitoring regardless of whether individuals have been successful with weight loss or full dietary self-monitoring: (1) self-weighing only, (2) reducing the foods/beverages self-monitored to those that are often less routine and higher in caloric density, and (3) reducing the number of days per week to engage in full dietary self-monitoring. Experts recommended transitioning to abbreviated self-monitoring after 2 weeks of no self-monitoring among individuals who were struggling and after reaching 5%-10% weight loss among successful individuals., Conclusions: These expert opinions offer a foundation to experimentally manipulate promising strategies for reducing burden and increasing long-term engagement in self-monitoring, with a goal of enhancing long-term weight control., Competing Interests: The authors declare no conflict of interest., (© 2021 The Authors. Obesity Science & Practice published by World Obesity and The Obesity Society and John Wiley & Sons Ltd.)

Objective: Weight control programs that incorporate group sessions produce greater weight losses, but this has not been explored in the context of online programs. Further, counselor-crafted self-monitoring feedback is a core element of lifestyle interventions, although pre-scripted, modular feedback which does not require detailed counselor review may adequately promote weight loss. The current study explored the weight losses achieved in an online program that included facilitated group sessions, as well as outcomes when counselor-crafted self-monitoring feedback was provided., Methods: A 2 × 2 pilot factorial randomized participants (90% women) with overweight/obesity ( N  = 73) to facilitated group sessions (yes/no) and type of feedback (counselor-crafted/pre-scripted, modular) within a 16-week online behavioral weight control program. Weight change outcomes were collected digitally. Treatment engagement and intervention delivery time were also tracked., Results: Individuals offered weekly facilitated online group sessions lost more weight (-5.3% ± 4.9%) than those receiving the same digital program without group sessions (-3.1% ± 4.0%; p  = 0.04). Those receiving group sessions also demonstrated significantly greater treatment engagement. Individuals receiving pre-scripted, modular feedback lost significantly more weight (-5.3% ± 4.8%) than those receiving the more traditional counselor-crafted feedback (-3.1% ± 4.1%; p  = 0.04), but treatment engagement did not differ between conditions. However, interventionist time required to provide feedback was markedly lower for pre-scripted than counselor-crafted feedback (1.4 vs. 3.5 h per participant over 16 weeks, respectively, p  = 0.01)., Conclusions: Incorporating weekly facilitated online group sessions significantly increased weight losses achieved in a digital lifestyle program. Further, pre-scripted, modular feedback required significantly less staff time than counselor-crafted feedback without diminishing weight losses. Thus, group sessions and pre-scripted feedback warrant consideration when designing digital lifestyle programs., Competing Interests: The authors declare no conflicts of interest., (© 2021 The Authors. Obesity Science & Practice published by World Obesity and The Obesity Society and John Wiley & Sons Ltd.)

Physical activity (PA) goal adherence is consistently associated with greater weight loss during behavioral obesity treatment, and early weight loss response predicts future weight loss success. However, it remains unclear which behaviors during the initial weeks of treatment distinguish responders from nonresponders and might be effective targets for improving treatment outcomes. To characterize subgroups with distinct patterns of PA goal adherence during the initial 2 months of an online, group-based weight control program and determine associations between these patterns and 6-month weight loss. Participants received an online behavioral obesity intervention with PA goals and daily self-monitoring. Weekly adherence to step goals and moderate-to-vigorous PA (MVPA) minute goals based on self-monitoring records were examined using latent class analysis. Body weight was objectively measured at 0, 2, and 6 months. Participants (N = 212; 91.5% female, 31.6% race/ethnic minority, mean body mass index: 35.8 ± 5.9 kg/m2) clustered into three subgroups based on early goal attainment: "Both PA Goals," "MVPA Goals Only," and "Neither PA Goal." The "Both PA Goals" class had significantly greater 6-month weight loss (estimated mean weight loss [95% CI]: -9.4% [7.4 to 11.5]) compared to the "MVPA Goals Only" (-4.8% [3.4 to 6.1]) and "Neither PA Goal" classes (-2.5% [1.4 to 3.6]). Individuals meeting both PA goals early in treatment achieve greater weight losses than those meeting MVPA but not step goals, pointing to the need to explore factors associated with nonadherence to each of the PA goals to better understand these potential targets for treatment refinement and adaptive interventions., (© Society of Behavioral Medicine 2021. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: To examine the relationship between early physical activity (PA) adoption (2, 3, and 4 mo) and longer-term PA adherence (1 y) among individuals who were inactive at baseline and received a lifestyle intervention., Methods: Participants (n = 637) received weekly behavioral weight loss sessions, calorie reduction, and PA goals (50-175 min/wk progression). PA was assessed via self-reported measures at baseline, months 2 to 4, and 1 year., Results: PA at months 2 to 4 was significantly correlated with PA at 1 year (rs = .29-.35, P < .01). At all early time points, those failing to meet the prescribed PA goal (early nonadopters) engaged in significantly less PA at 1 year than those meeting the early PA goal (initial adopters). For example, using 2-month criteria, initial adopters engaged in 108.3 minutes per week more at 1 year compared with early nonadopters (P < .01) and had 2.8 times the odds (95% confidence interval, 1.9-4.2) of meeting the 1-year PA goal (≥175 min/wk, P < .01)., Conclusions: Failure to achieve PA goals at 2, 3, or 4 months results in less overall PA at 1 year. Thus, PA observed as early as month 2 may be a useful indicator for identifying at-risk individuals who may benefit from more intensive PA intervention strategies.

Introduction: Internet-delivered behavioral weight control is promising for expanding the reach and availability of weight management, but online programs produce lower weight losses than typically achieved in person. Financial incentives have been shown to increase weight losses. This study examined whether adding financial incentives for self-monitoring and achieving target weight losses increases weight losses attained in a fully online, group-based behavioral weight management program compared with the same program alone., Study Design: This study was an RCT., Setting/participants: Adults with overweight and obesity (n=418; 91% female; 28% minority) were recruited from 2 clinical centers., Intervention: The intervention was a 24-session online group-based behavioral weight control program with weekly synchronous chat sessions (Internet-only) or the same program with weekly financial incentives for self-monitoring body weight and dietary intake daily and for achieving target weight losses at 2 and 6 months (Internet + incentives)., Main Outcome Measures: This study measured weight loss at 6 months and treatment engagement (attendance, self-monitoring of body weight, dietary intake, and physical activity). Data were collected between February 2016 and August 2018, and analyses were completed in 2019., Results: Participants randomized to the Internet + incentives group lost more weight (-6.4 [SD=5.5] kg) than those in the Internet-only group (-4.7 [SD=6.6] kg; p<0.01). Further, a higher proportion of the Internet + incentives group achieved ≥5% weight loss (55%) than those in the Internet-only group (40%; p<0.05). Treatment engagement was higher in the Internet + incentives condition, with greater self-monitoring of behaviors targeted by incentives, as well as higher rates of behaviors not targeted and higher self-reported physical activity. Study retention was higher among those in the Internet + incentives condition (91%) than those in the Internet-only condition (81%; p=0.003)., Conclusions: Adding financial incentives to a program delivered fully online increases weight losses compared with the program alone and can achieve weight losses comparable to in-person programs, offering potential for substantial geographic reach., Trial Registration: This study is registered at www.clinicaltrials.gov NCT02688621., (Copyright © 2020 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.)

Context: Social media has played an increasing role in the response to emergency situations through information exchange and efforts to promote recovery. Understanding more about how social media users share and re-share information is particularly important to help emergency response entities determine best strategies for expanding reach and impact through social media in disseminating emergency messages., Objective: This study examined the role and use of Twitter as a response and recovery strategy before, during, and after historic rainfall and flooding in the Midlands region of the greater Columbia, South Carolina, area in October 2015., Design: A cross-sectional, thematic, and descriptive examination of Twitter data across 4 time periods (before the historic rainfall and flooding, during, immediately after a boil water advisory period, and 6 months later) was conducted., Setting: Twitter posts containing "#SCFlood" with a focus on the Midlands region were extracted and analyzed., Results: The most common themes of tweets across all 4 time periods were weather conditions, devastation description, resource distribution, volunteerism, actions to reduce threats to health, and appreciation. Tweets mostly originated from individual users, followed by media outlets, governmental agencies, and nonprofit agencies. Tweets from the first 3 time periods were largely focused on built and natural environment devastation and action to reduce threats to health, and tweets from the fourth time period were primarily focused on cleanup and repair., Conclusions: Twitter was utilized widely as a communication tool to provide time-sensitive and critical information before, during, and after the event. Ensuring that key social media users have developed disaster communication strategies inclusive of Twitter seems important in aiding response to and recovery from natural disasters.

This study investigated the acute effect of exercise on sleep outcomes among healthy older women by comparing days with structured exercise versus days without structured exercise during 4 months of exercise training. Participants (n = 51) in this study had wrist-worn actigraphic sleep data available following at least 3 days with structured exercise and 3 days without structured exercise at mid-intervention and at the end of intervention. The exercise intervention was treadmill walking. Multilevel models were used to examine whether structured exercise impacted sleep outcomes during the corresponding night. Overall, 1,362 nights of data were included in the analyses. In unadjusted and adjusted models, bedtimes were significantly earlier on evenings following an acute bout of structured exercise than on evenings without structured exercise. No other sleep parameters differed between exercise and nonexercise days. Understanding the effects of exercise on sleep in this understudied population may help to improve their overall sleep quality.

Context: As social media (eg, Twitter) continues to gain widespread popularity, health research and practice organizations may consider combining it with other electronic media (e-media) channels (eg, Web sites, e-newsletters) within their communication plans. However, little is known about added benefits of using social media when trying to reach public health audiences about physical activity., Objective: Learn about current use and preference for e-media communication channels among physical activity researchers and practitioners., Design: A Web-based survey was used, open for responses from August 20, 2015, through January 5, 2016. Survey participation was voluntary and anonymous. The survey was advertised through multiple channels targeting physical activity researchers and practitioners, including announcements on professional listservs and in e-newsletters, Twitter, and posts on Facebook pages of public health organizations., Setting and Participants: A total of 284 survey respondents had complete data., Main Outcome Measures: Typical use of e-media to receive, seek out, and share information about physical activity and health and what appeals to researchers and practitioners for professional use., Results: Most respondents preferred non-social media channels to social media and these preferences did not differ widely when examining subgroups such as researchers versus practitioners or social media users versus nonusers. There were few differences by respondent demographics, though younger respondents reported using social media more than older respondents. However, limiting analyses to respondents who identified as social media users, only about 1% of respondents ranked social media sources as their preferred channels for information; thus, most people would continue to be reached if communication remained largely via non-social media e-media channels., Conclusions: The present study supports growing evidence that careful surveying of a target audience should be undertaken when considering new communication channels, as preference and use may not support the effort required to create and maintain resource-intensive strategies like social media.

Purpose: We sought to determine whether a behavioral weight reduction intervention would improve nonurinary incontinence lower urinary tract storage symptoms at 6 months, including urinary frequency, nocturia and urgency, compared to a structured education program serving as the control group among overweight and obese women with urinary incontinence., Materials and Methods: PRIDE (Program to Reduce Incontinence by Diet and Exercise) was a randomized clinical trial performed in 338 overweight or obese women with urinary incontinence. Participants were randomized, including 226 to 6-month behavioral weight loss intervention and 112 to the control group. All participants received a self-help behavioral treatment booklet to improve bladder control. On this secondary data analysis we examined changes in nonurinary incontinence lower urinary tract storage symptoms from baseline to 6 months and the impact of treatment allocation (intervention vs control), weight loss and physical activity., Results: Nonurinary incontinence lower urinary tract storage symptoms were common at baseline, varying from 48% to 62%. In the 2 groups combined women experienced significant improvement in nocturia, urgency and International Prostate Symptom Score at 6 months (all p <0.001). However, lower urinary tract storage symptom outcomes at 6 months did not differ between the intervention and control groups. Similarly no difference was observed in the amount of weight lost (5% or greater vs less than 5%) or physical activity (1,500 kcal or greater expenditure per week compared to less than 1,500 kcal)., Conclusions: Lower urinary tract storage symptoms were common among overweight and obese women with urinary incontinence. The prevalence decreased significantly after 6 months independent of treatment group assignment, amount of weight lost or physical activity. These improvements may have been due to self-help behavioral educational materials, trial participation or repeat assessment of symptoms., (Copyright © 2018 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.)

Objectives Excessive gestational weight gain (GWG) is a key modifiable risk factor for negative maternal and child health. We examined the efficacy of a behavioral intervention in preventing excessive GWG. Methods 230 pregnant women (87.4 % Caucasian, mean age = 29.2 years; second parity) participated in the longitudinal Glowing study (clinicaltrial.gov #NCT01131117), which included six intervention sessions focused on GWG. To determine the efficacy of the intervention in comparison to usual care, participants were compared to a matched contemporary cohort group from the Arkansas Pregnancy Risk Assessment Monitoring Survey (PRAMS). Results Participants attended 98 % of intervention sessions. Mean GWG for the Glowing participants was 12.7 ± 2.7 kg for normal weight women, 12.4 ± 4.9 kg for overweight women, and 9.0 ± 4.2 kg for class 1 obese women. Mean GWG was significantly lower for normal weight and class 1 obese Glowing participants compared to the PRAMS respondents. Similarly, among those who gained excessively, normal weight and class 1 obese Glowing participants had a significantly smaller mean weight gain above the guidelines in comparison to PRAMS participants. There was no significant difference in the overall proportion of the Glowing participants and the proportion of matched PRAMS respondents who gained in excess of the Institute of Medicine GWG guidelines. Conclusions for Practice This behavioral intervention was well-accepted and attenuated GWG among normal weight and class 1 obese women, compared to matched participants. Nevertheless, a more intensive intervention may be necessary to help women achieve GWG within the Institute of Medicine's guidelines.

Objective: To examine pregnant women's gestational weight gain expectations and advice from various sources (ie, self, family and friends, physician) and the association of these sources of expectations and advice with measured gestational weight gain., Methods: This is a secondary analysis of a cohort study of 230 pregnant women in their second pregnancy. Each woman was queried at 12 weeks of gestation about the amount of weight: 1) she felt was "healthy" to gain, 2) she expected to gain, 3) her friends and family thought she should gain, and 4) the specificity of her physician's advice about gestational weight gain. Gestational weight gain was calculated as the difference in measured weight between 4 and 10 weeks and 36 weeks of gestation. Odds ratios and corresponding 95% confidence intervals were computed for the association between excessive gestational weight gain and each question using logistic regression in this secondary analysis., Results: Participants were 87.4% Caucasian. Overweight and obese women were significantly more likely to expect excessive gestational weight gain compared with normal-weight women. Women who reported expecting to gain excessively were significantly more likely to actually gain excessively (52%; odds ratio [OR] 3.19, 95% confidence interval [CI] 1.77-5.77) than those who expected to gain within the guidelines (36%). After adjusting for self-reported gestational weight gain in the first pregnancy and sociodemographic characteristics, women who reported expecting to gain excessively were still significantly more likely to gain excessively (51%; OR 2.22, 95% CI 1.08-4.56) than those who expected to gain within guidelines (37%)., Conclusion: It may be particularly important to develop interventions that positively influence women's own expectations for gestational weight gain., Clinical Trial Registration: ClinicalTrials.gov, https://clinicaltrials.gov, NCT01131117.

Objective: To examine the longitudinal association between sedentary behaviors and risk of development of depressive symptoms., Patients and Methods: The study population consisted of 4802 participants in the Aerobics Center Longitudinal Study (1012 women and 3790 men) aged 18 to 80 years who did not report depressive moods when they completed a health survey during 1982 in which they reported their time spent watching television (TV) and riding in a car each week. All participants completed a follow-up health survey when they responded to the 10-item Center for Epidemiologic Studies Depression Scale. Those who scored 8 or more on the Center for Epidemiologic Studies Depression Scale were considered to have depressive symptoms., Results: Among the 4802 participants, 568 reported depressive symptoms during a mean follow-up of 9.3 years. After multivariate adjustment including moderate- and vigorous-intensity physical activity, time riding in a car, time watching TV, and combined time spent in the 2 sedentary behaviors were positively associated with depressive symptoms (each P<.05 for trend). Individuals who reported 9 h/wk or more riding in a car, more than 10 h/wk watching TV, or 19 h/wk or more of combined sedentary behavior had 28%, 52%, and 74% greater risk of development of depressive symptoms than those who reported less than 5 h/wk, less than 5 h/wk, or less than 12 h/wk, respectively, after adjusting for baseline covariates and moderate- and vigorous-intensity physical activity. The positive association between time riding in a car or time watching TV and depressive symptoms was only observed among individuals who did not meet the current physical activity guidelines., Conclusion: More time reported in these 2 sedentary behaviors was positively associated with depressive symptoms. However, the direct associations between time spent in car riding and TV viewing and depressive symptoms were only significant among those who did not meet the current physical activity recommendations., (Copyright © 2015 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.)

Background: Weight loss is recommended for overweight or obese patients with type 2 diabetes on the basis of short-term studies, but long-term effects on cardiovascular disease remain unknown. We examined whether an intensive lifestyle intervention for weight loss would decrease cardiovascular morbidity and mortality among such patients., Methods: In 16 study centers in the United States, we randomly assigned 5145 overweight or obese patients with type 2 diabetes to participate in an intensive lifestyle intervention that promoted weight loss through decreased caloric intake and increased physical activity (intervention group) or to receive diabetes support and education (control group). The primary outcome was a composite of death from cardiovascular causes, nonfatal myocardial infarction, nonfatal stroke, or hospitalization for angina during a maximum follow-up of 13.5 years., Results: The trial was stopped early on the basis of a futility analysis when the median follow-up was 9.6 years. Weight loss was greater in the intervention group than in the control group throughout the study (8.6% vs. 0.7% at 1 year; 6.0% vs. 3.5% at study end). The intensive lifestyle intervention also produced greater reductions in glycated hemoglobin and greater initial improvements in fitness and all cardiovascular risk factors, except for low-density-lipoprotein cholesterol levels. The primary outcome occurred in 403 patients in the intervention group and in 418 in the control group (1.83 and 1.92 events per 100 person-years, respectively; hazard ratio in the intervention group, 0.95; 95% confidence interval, 0.83 to 1.09; P=0.51)., Conclusions: An intensive lifestyle intervention focusing on weight loss did not reduce the rate of cardiovascular events in overweight or obese adults with type 2 diabetes. (Funded by the National Institutes of Health and others; Look AHEAD ClinicalTrials.gov number, NCT00017953.).

The relationship between chronic stress and weight management efforts may be a concern for African American (AA) women, who have a high prevalence of obesity, high stress levels, and modest response to obesity treatment. This pilot study randomly assigned 44 overweight/obese AA women with moderate to high stress levels to either a 12-week adaptation of the Diabetes Prevention Program Lifestyle Balance intervention augmented with stress management strategies (Lifestyle + Stress) or Lifestyle Alone. A trend toward greater percentage of baseline weight loss at 3-month data collection was observed in Lifestyle + Stress (-2.7 ± 3.6%) compared with Lifestyle Alone (-1.4 ± 2.3%; p = .17) and a greater reduction in salivary cortisol (Lifestyle + Stress: -0.2461 ± 0.3985 ng/mL; Lifestyle Alone: -0.0002 ± 0.6275 ng/mL; p = .20). These promising results suggest that augmenting a behavioral weight control intervention with stress management components may be beneficial for overweight/obese AA women with moderate to high stress levels and merit further investigation with an adequately powered trial.

Objectives: Online weight control technologies could reduce barriers to treatment, including increased ease and convenience of self-monitoring. Self-monitoring consistently predicts outcomes in behavioral weight loss programs; however, little is known about patterns of self-monitoring associated with success., Method: The current study examines 161 participants (92% women; 31% African American; mean body mass index = 35.7 ± 5.7) randomized to a 6-month online behavioral weight control program that offered weekly group "chat" sessions and online self-monitoring. Self-monitoring log-ins were continuously monitored electronically during treatment and examined in association with weight change and demographics. Weekend and weekday log-ins were examined separately and length of periods of continuous self-monitoring were examined., Results: We found that 91% of participants logged in to the self-monitoring webpage at least once. Over 6 months, these participants monitored on an average of 28% of weekdays and 17% of weekend days, with most log-ins earlier in the program. Women were less likely to log-in, and there were trends for greater self-monitoring by older participants. Race, education, and marital status were not significant predictors of self-monitoring. Both weekday and weekend log-ins were significant independent predictors of weight loss. Patterns of consistent self-monitoring emerged early for participants who went on to achieve greater than a 5% weight loss., Conclusions: Patterns of online self-monitoring were strongly associated with weight loss outcomes. These results suggest a specific focus on consistent self-monitoring early in a behavioral weight control program might be beneficial for achieving clinically significant weight losses.

Purpose: We determined the effect of weight loss on the prevalence, incidence and resolution of weekly or more frequent urinary incontinence in overweight/obese women with type 2 diabetes after 1 year of intervention in the Look AHEAD (Action for Health in Diabetes) trial., Materials and Methods: Women in this substudy (2,739, mean ± SD age 57.9 ± 6.8 years, body mass index 36.5 ± 6.1 kg/m(2)) were randomized into an intensive lifestyle weight loss intervention or a diabetes support and education control condition., Results: At baseline 27% of participants reported urinary incontinence on a validated questionnaire (no significant difference by intensive lifestyle intervention vs diabetes support and education). After 1 year of intervention the intensive lifestyle intervention group in this substudy lost 7.7 ± 7.0 vs 0.7 ± 5.0 kg in the diabetes support and education group. At 1 year fewer women in the intensive lifestyle intervention group reported urinary incontinence (25.3% vs 28.6% in the diabetes support and education group, p = 0.05). Among participants without urinary incontinence at baseline 10.5% of intensive lifestyle intervention and 14.0% of diabetes support and education participants experienced urinary incontinence after 1 year (p = 0.02). There were no significant group differences in the resolution of urinary incontinence (p >0.17). Each kg of weight lost was associated with a 3% reduction in the odds of urinary incontinence developing (p = 0.01), and weight losses of 5% to 10% reduced these odds by 47% (p = 0.002)., Conclusions: Moderate weight loss reduced the incidence but did not improve the resolution rates of urinary incontinence at 1 year among overweight/obese women with type 2 diabetes. Weight loss interventions should be considered for the prevention of urinary incontinence in overweight/obese women with diabetes., (Copyright © 2012 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.)

MI is a patient-centered directive counseling style that aims to facilitate patients' likelihood of making behavior change through the exploration and strengthening of personal motivations. Hallmarks of MI include a collaborative relationship between patient and practitioner, a focus on the elicitation and enhancement of change talk, a nonconfrontational style, and a concerted effort to minimize resistance. MI has been applied to a variety of health-related behaviors, and a growing body of research suggests that this approach may be useful in the context of behavioral weight management. Although results are not uniform, the majority of research suggests that MI delivered as an independent component in addition to a behavioral weight loss program can augment weight loss and likely exerts its beneficial effects through enhancement of treatment engagement and adherence to behavioral recommendations. Furthermore, preliminary research suggests that MI may be helpful in promoting weight maintenance after an initial loss has been achieved. Given that behavioral weight management is a relatively new application of MI, a variety of issues merit further investigation. Of particular interest are issues related to the type and extent of provider training necessary to ensure adequate skill development, cost-effectiveness of MI, and translational research to determine the feasibility and effectiveness of incorporating MI strategies into real-world weight loss settings.

Objective: The overall goal of the study was to understand the accuracy of self-reported weight over a 6-month Web-based obesity program., Materials and Methods: As part of a larger study, subjects (n=323; 93% female; 28% African American) were randomized to a 6-month Internet-based behavioral weight loss program with weekly group meetings delivered either: (1) entirely by online synchronous chats or (2) by a combination of online chats plus monthly in-person group sessions. Observed weights were obtained at 0 and 6 months for all participants. Self-reported weights were submitted weekly to the study Web site. Differences in Observed and Reported weights were examined by gender, race, and condition., Results: Observed and Reported weight were significantly correlated at 0 and 6 months (r=0.996 and 0.996, ps <0.001 respectively). However, Reported weight underestimated Observed weight by 0.86 kg (p<0.001) at 6 months. Further, there was a significant weight loss effect (p<0.001) with those losing more weight more accurately estimating their Reported weight at 6 months. Additionally, 6-month Reported weight change differed from Observed weight change (difference=0.72 kg, p<0.001), with weight change using Reported weights estimating a slightly larger weight loss than Observed weights., Conclusions: In general, the accuracy of self-reported weight is high for individuals participating in an Internet-based weight loss treatment program. Accuracy differed slightly by amount of weight lost and was not improved with periodic in-person assessment. Importantly, weight change by self-report was comparable to observed, suggesting that it is suitable for Web-based obesity treatment.

Objectives: To evaluate the efficacy of an Internet behavioral weight loss program; and determine if adding periodic in-person sessions to an Internet intervention improves outcomes., Methods: 481 healthy overweight adults (28% minority) were randomized to one of 3 delivery methods of a behavioral weight loss program with weekly meetings: Internet (n=161), InPerson (n=158), or Hybrid (Internet+InPerson, n=162). Outcome variables were weight at baseline and 6 months and percent of subjects achieving a 5 and 7% weight loss. The study took place in two centers in Vermont and Arkansas from 2003 to 2008., Results: Conditions differed significantly in mean weight loss [8.0 (6.1) kg vs. 5.5 (5.6) kg vs. 6.0 (5.5) kg], for InPerson, Internet, and Hybrid respectively, p<0.01, n=462). Weight loss for InPerson was significantly greater than the Internet and Hybrid conditions (p<0.05). Although the proportion reaching a 5% weight loss did not differ, the proportion losing 7% did differ significantly (56.3% vs. 37.3% vs. 44.4% for InPerson, Internet, and Hybrid respectively, p<0.01)., Conclusions: These results demonstrate that the Internet is a viable alternative to in-person treatment for the delivery and dissemination of a behavioral weight-control intervention. The addition of periodic in-person sessions did not improve outcomes., (Copyright 2010 Elsevier Inc. All rights reserved.)

Availability and price of healthy foods in food stores has the potential to influence purchasing patterns, dietary intake, and weight status of individuals. This study examined whether demographic factors of the store neighborhood or store size have an impact on the availability and price of healthy foods in sample of grocery stores and supermarkets. The Nutrition Environment Measures Study-Store (NEMS-S) instrument, a standardized observational survey, was utilized to evaluate food stores (N = 42) in a multi-site (Vermont and Arkansas) study in 2008. Census data associated with store census tract (median household income and proportion African-American) were used to characterize store neighborhood and number of cash registers was used to quantify store size. Median household income was significantly associated with the NEMS healthy food availability score (r = 0.36, P < 0.05); neither racial composition (r = -0.23, P = 0.14) nor store size (r = 0.27, P = 0.09) were significantly related to the Availability score. Larger store size (r = 0.40, P < 0.01) was significantly associated with the NEMS-S Price scores, indicating more favorable prices for healthier items; neither racial composition nor median household income were significantly related to the Price score (P's > 0.05). Even among supermarkets, healthier foods are less available in certain neighborhoods, although, when available, the quality of healthier options did not differ, suggesting that targeting availability may offer promise for policy initiatives. Furthermore, increasing access to larger stores that can offer lower prices for healthier foods may provide another avenue for enhancing food environments to lower disease risk.

Background: Obesity is an established and modifiable risk factor for urinary incontinence, but conclusive evidence for a beneficial effect of weight loss on urinary incontinence is lacking., Methods: We randomly assigned 338 overweight and obese women with at least 10 urinary-incontinence episodes per week to an intensive 6-month weight-loss program that included diet, exercise, and behavior modification (226 patients) or to a structured education program (112 patients)., Results: The mean (+/-SD) age of the participants was 53+/-11 years. The body-mass index (BMI) (the weight in kilograms divided by the square of the height in meters) and the weekly number of incontinence episodes as recorded in a 7-day diary of voiding were similar in the intervention group and the control group at baseline (BMI, 36+/-6 and 36+/-5, respectively; incontinence episodes, 24+/-18 and 24+/-16, respectively). The women in the intervention group had a mean weight loss of 8.0% (7.8 kg), as compared with 1.6% (1.5 kg) in the control group (P<0.001). After 6 months, the mean weekly number of incontinence episodes decreased by 47% in the intervention group, as compared with 28% in the control group (P=0.01). As compared with the control group, the intervention group had a greater decrease in the frequency of stress-incontinence episodes (P=0.02), but not of urge-incontinence episodes (P=0.14). A higher proportion of the intervention group than of the control group had a clinically relevant reduction of 70% or more in the frequency of all incontinence episodes (P<0.001), stress-incontinence episodes (P=0.009), and urge-incontinence episodes (P=0.04)., Conclusions: A 6-month behavioral intervention targeting weight loss reduced the frequency of self-reported urinary-incontinence episodes among overweight and obese women as compared with a control group. A decrease in urinary incontinence may be another benefit among the extensive health improvements associated with moderate weight reduction. (ClinicalTrials.gov number, NCT00091988.), (2009 Massachusetts Medical Society)

Context: Binge eating (BE) is common in overweight and obese individuals with type 2 diabetes mellitus, but little is known about how BE affects weight loss in this population., Objective: To determine whether BE was related to 1-year weight losses in overweight and obese individuals with type 2 diabetes participating in an ongoing clinical trial., Design, Setting, and Participants: The Look AHEAD (Action for Health in Diabetes) trial is a randomized controlled trial examining the long-term effect of intentional weight loss on cardiovascular disease in overweight and obese adults with type 2 diabetes. A total of 5145 overweight and obese individuals aged 45 to 76 years with type 2 diabetes participated in this study., Interventions: Participants were randomly assigned to an intensive lifestyle intervention or to enhanced usual care (a diabetes support and education control condition)., Main Outcome Measures: At baseline and 1 year, participants had their weight measured and completed a fitness test and self-report measures of BE and dietary intake. Four groups were created based on BE status at baseline and 1 year (yes/yes, no/no, yes/no, and no/yes). Analyses controlled for baseline differences between binge eaters and non-binge eaters., Results: Most individuals (85.4%) did not report BE at baseline or 1 year (no/no), 7.5% reported BE only at baseline (yes/no), 3.7% reported BE at both times (yes/yes), and 3.4% reported BE only at 1 year (no/yes), with no differences between intensive lifestyle intervention and diabetes support and education conditions (P = .14). Across intensive lifestyle intervention and diabetes support and education, greater weight losses were observed in participants who stopped BE at 1 year (mean [SE] weight loss, 5.3 [0.4] kg) and those who reported no BE at either time (mean [SE] weight loss, 4.8 [0.1] kg) than in those who continued BE (mean [SE] weight loss, 3.1 [0.6] kg) and those who began BE at 1 year (mean [SE] weight loss, 3.0 [0.6] kg) (P < .001). Post hoc analyses suggested that these differences were due to changes in caloric intake., Conclusion: Overweight and obese individuals with type 2 diabetes who stop BE appear to be just as successful at weight loss as non-binge eaters after 1 year of treatment., Trial Registration: clinicaltrials.gov Identifier: NCT00017953.

Objectives: This study assessed the impact of the US Preventive Services Task Force (USPSTF) guidelines recommending that clinicians provide weight loss counseling (WLC) to all their obese patients., Methods: Pre-guideline (n=5524) and post-guideline (n=11,569) datasets were constructed from 2000 and 2005 Behavior Risk Factor Surveillance System survey data from eleven states which administered the weight control module in both years. Responses from obese (BMI> or =30), non-pregnant adults who had a check-up in the previous year were analyzed to determine proportion reporting WLC in the two surveys. Associations of WLC with selected demographics and health characteristics were examined, as well as with reports of weight loss efforts., Results: Less than half of both pre- and post-guideline obese respondents reported receiving WLC from their clinician. There were no significant differences in adjusted odds of receiving WLC when comparing pre-guideline and post-guideline data. Obese respondents reporting WLC also had higher odds of reporting current efforts to lose weight compared to those reporting no WLC., Conclusions: The results suggest the USPSTF obesity-related guidelines have had little impact on clinician WLC behavior. Interventions to improve WLC by clinicians for their obese patients should be developed as practice guidelines alone do not appear to elicit appropriate counseling behavior.

The prevalence of obesity is a topic of concern in the United States, especially among children and young adults, and there is also a growing concern that sugared beverage consumption may contribute to increasing obesity rates. However, few studies to date have examined sugar sweetened beverage consumption trends in college students. This study investigated self-reported sugared beverage consumption, nutritional knowledge, and readiness to change sugar sweetened beverage intake in college students (N=201; 33% minority). On average, non-overweight students reported significantly greater intake of sugared beverages than overweight students, and minority students reported greater consumption than Caucasians. A substantial majority of the sample (69%) reported that they had recently reduced their intake or were maintaining a reduction in intake. However, even those students indicating reduction in consumption reported intake of at least one sugar sweetened beverage daily. This suggests that high calorie beverage intake is a significant concern among young adult college-aged populations and that interventions targeting excess sugar sweetened beverage intake may have a role in obesity prevention efforts for this population.

The Look AHEAD (Action for Health in Diabetes) study is a multicenter, randomized controlled trial designed to determine whether intentional weight loss reduces cardiovascular morbidity and mortality in overweight individuals with type 2 diabetes. The study began in 2001 and is scheduled to conclude in 2012. A total of 5145 participants have been randomly assigned to a lifestyle intervention or to an enhanced usual care condition (i.e., diabetes support and education). This article describes the lifestyle intervention and the empirical evidence to support it. The two principal intervention goals are to induce a mean loss >or = 7% of initial weight and to increase participants' moderately intense physical activity to > or =175 min/wk. For the first 6 months, participants attend one individual and three group sessions per month and are encouraged to replace two meals and one snack a day with liquid shakes and meal bars. From months 7 to 12, they attend one individual and two group meetings per month and continue to replace one meal per day (which is recommended for the study's duration). Starting at month 7, more intensive behavioral interventions and weight loss medication are available from a toolbox, designed to help participants with limited weight loss. In Years 2 to 4, treatment is provided mainly on an individual basis and includes at least one on-site visit per month and a second contact by telephone, mail, or e-mail. After Year 4, participants are offered monthly individual visits. The intervention is delivered by a multidisciplinary team that includes medical staff who monitor participants at risk of hypoglycemic episodes.

Direct and interactive effects of social support, social burden (caregiving, negative life events, and social strain), education, and income on repeated use of breast cancer screening among a large (N=55,278), national sample of postmenopausal women participating in the Women's Health Initiative observational study were examined. Repeated screening decreased as emotional/informational support and positive social interactions decreased (ps<.01). Repeated mammography decreased with frequent caregiving (p<.01). Less social strain reduced the frequency of repeated breast self-examinations (BSEs; ps<.01), but frequent caregiving and more negative life events increased repeated use of BSE (ps<.01). Interactive effects suggested that emotional/informational but not tangible support is associated with repeated mammography and clinical breast examinations (ps<.01) and may be particularly important among low-income older women, especially those burdened by caregiving., (((c) 2004 APA, all rights reserved).)

Few studies have investigated community clinic-based interventions to promote mammography screening among rural African American women. This study randomized older low-income rural African American women who had not participated in screening in the previous 2 years to a theory-based, personalized letter or usual care; no group differences in mammography rate were evident at 6-month follow-up. Women who had not obtained a mammogram were then randomized to a tailored call delivered by community health care workers or a tailored letter. There were no group differences in mammography rates after the second 6-month follow-up. However, among women who had never had a mammogram, the tailored call was more effective in promoting mammography use. Tailored counseling may be an effective screening promotion strategy for hard-to-reach rural African American women with no history of screening. Further research into this strategy may facilitate efforts to reduce health disparities in underserved low-income rural African American populations.

Young, adult women appear to be at increased risk for substantial weight gain. Pregnancy has frequently been cited as a contributor to overweight in women. This article reviews the literature examining the role of pregnancy in the development of overweight. Average postpartum weight retention ranges from 0.5 to 3 kg; however, postpartum weight retention appears to be highly variable among women, with some women retaining as much as 17.7 kg. Excessive postpartum weight retention seems to be especially prevalent among minority women. Factors such as prepregnancy weight and excessive gestational weight gain have the strongest support as risk factors for postpartum weight retention and could guide targeted intervention efforts. However, there are few controlled studies of behavioral interventions to prevent substantial pregnancy-related weight gain or postpartum weight retention. Weight loss methods successful in promoting weight control in other populations would likely also be effective with pregnant or postpartum women, although modifications for the needs of mothers may be required. Particular attention to the needs of minority mothers is warranted given the likelihood of greater weight retention in this group.

We measured health-related quality of life (HRQL) by using the Medical Outcomes Study 36-Item Short-Form (SF-36) in a cross-sectional study of 1,094 African American men and women with mild to moderate chronic renal insufficiency (mean glomerular filtration rate, 45.7 mL/min/1.73 m2) caused by hypertension before randomization onto the African American Study of Kidney Disease and Hypertension (AASK) Trial. Scales contributing to physical health and a summary measure, the Physical Component Summary (PCS) score (mean, 43.4 +/- 10.9 [SD]), were significantly lower than scales relating to mental health and the Mental Component Summary (MCS) score (51.3 +/- 10.3). All scales (except Role-Physical) and the PCS and MCS were significantly higher in men (44.3 +/- 10.9 and 51.8 +/- 10.0, respectively) than women (41.9 +/- 10.8 and 50.5 +/- 10.6, respectively). In multivariate analysis, employment status, education level, household income, body mass index, comorbid medical conditions, years of hypertension, number of antihypertensive drugs prescribed, exercise status, and male sex were significant independent predictors of PCS. Fewer factors predicted MCS and included employment status, marital status, current smoking, age, comorbid medical conditions, and male sex. In the entire AASK cohort, mean scores for individual scales, except Mental Health, and the PCS were lower, but the mean MCS score was slightly higher than values for the US general population. Values for individual scales of the SF-36 and the PCS were substantially higher among AASK participants compared with African-American hemodialysis patients. Six of the eight scales were lower in the AASK cohort compared with groups of racially mixed and exclusively African-American hypertensive subjects. We conclude that physical aspects of quality of life are substantially reduced compared with mental components among AASK participants, and a number of demographic and clinical characteristics significantly impact on HRQL., (Copyright 2002 by the National Kidney Foundation, Inc.)