Acceptability and Effectiveness of a Dementia-care Program Delivered by Community-based Agency Staff.

BACKGROUND AND OBJECTIVES: Few proven dementia care programs are integrated into community-based agencies. We report acceptability and effectiveness of an evidence-based program, COPE, delivered by community-based agency staff. RESEARCH DESIGN AND METHODS: Pre-test/post-test design with three data points (baseline, 3- months program completion, 6-month follow-up). COPE was delivered by six occupational therapists and four social workers at two agency sites with people living with dementia and caregivers. Staff assessed s the interests and abilities of people living with dementia, home safety, and caregiver challenges, and readiness to learn strategies. Staff provided dementia education, stress reduction and nonpharmacological techniques tailored to caregiver-identified challenges. Acceptability (3-and 6-months), included completed sessions, upset with and confidence managing care challenges, strategies used, and program satisfaction. Effectiveness (3-and 6-months) included people living with dementia's health events (falls, emergency room visits, hospitalizations, 911 calls), rehospitalization risk and functional dependence; and caregiver wellbeing and readiness. Benefits by in-person (n=188) versus virtual/hybrid (n=46) delivery due to COVID were evaluated. RESULTS: Of 843 dyads screened, 271 (32.1%) enrolled, 246 (90.8%) completed COPE and 234 (95.1%) completed >1followups. Regarding acceptability, caregivers completed about 8 sessions, reported improved confidence and upset (ps<0.001s), most implemented strategies 3-months (72.8%) and 6-months (83.5%) and expressed high program satisfaction. For effectiveness, compared to baseline, odds of people living with dementia's health events were lower including rehospitalization risk, although functional dependence increased; caregiver wellbeing (3, 6-months, ps<0.001s) and readiness (3-months, p<01) improved. Outcomes did not differ by delivery mode. DISCUSSION AND IMPLICATIONS: Acceptability and effectiveness were strong. COPE resulted in tangible improvements for families regardless of delivery mode.

The Community Participation Transition after Stroke (COMPASS) randomized controlled trial: Impact on adverse health events.

OBJECTIVE: To compare adverse health events in intervention versus control group participants in the Community Participation Transition after Stroke trial to reduce barriers to independent living for community-dwelling stroke survivors. DESIGN: Randomized controlled trial. SETTING: Inpatient rehabilitation (IR) to home and community transition. PARTICIPANTS: Stroke survivors aged ≥50 years being discharged from IR who had been independent in activities of daily living pre-stroke (n=183). INTERVENTION: Participants randomized to intervention (n=85) received home modifications and self-management training from an occupational therapist over 4 visits in the home. Participants randomized to control (n=98) received the same number of visits consisting of stroke education. MAIN OUTCOME MEASURES: Death, skilled nursing facility (SNF) admission, 30-day rehospitalization, fall rates after discharge from IR. RESULTS: Time-to-event analysis revealed that the intervention reduced SNF admission (cumulative survival 87.8%, 95% confidence interval [CI] 78.6% to 96.6%%) and death (cumulative survival 100%) compared to the control group (SNF cumulative survival 78.9%, 95% CI 70.4% to 87.4%; P=0.039; death cumulative survival 87.3%, 95% CI 79.9% to 94.7%, P=0.001). Thirty-day rehospitalization also appeared lower among intervention participants (cumulative survival 95.1%, 95% CI 90.5% to 99.8%) compared to control participants (cumulative survival 86.3%, 95% CI 79.4% to 93.2%, P=0.050) but was not statistically significant. Fall rates did not significantly differ between the intervention group (5.6 falls per 1000 participant-days, 95% CI 4.7 to 6.5) and the control group (7.2 falls per 1000 participant-days, 95% CI 6.2 to 8.3; incidence rate ratio [IRR] 0.78, 95% CI 0.46 to 1.33, P=0.361). CONCLUSIONS: A home-based OT-led intervention that helps stroke survivors transition home by reducing barriers in the home and improving self-management could decrease the risk of mortality and SNF admission after discharge from rehabilitation.

Differences in Daily Activity Performance Between Inpatient Rehabilitation Facility and Home Among Stroke Survivors.

BACKGROUND: Stroke survivors are one of the largest consumer groups of rehabilitation services. Despite improvement in daily activities while in inpatient rehabilitation, many have difficulty performing daily activities at home after discharge. The difference in performance between a standard clinical context and at home is poorly understood. OBJECTIVE: To better understand differences in activity performance during transition from inpatient rehabilitation facility (IRF) to home, we examined daily activity performance scores from 2 different environments (IRF and home) at the same time point (discharge). METHODS: This was a cross-sectional analysis using baseline data from a randomized controlled trial. Participants were stroke survivors aged ≥50 who planned to discharge home from the IRF. The Functional Independence Measure and Section GG codes (both converted to International Classification of Functioning, Disability, and Health scores) were conducted per protocol first at home and then in the IRF at discharge (≤3 days apart, order not randomized). RESULTS: Among 57 participants, activity scores at home were significantly worse than scores at IRF discharge. Over 40% of participants had discharge scores indicating no-to-mild impairment for shower/tub transfer, walking, and going up/down stairs, while home visit scores indicated moderate-to-complete impairment for those activities. The greatest differences in scores were for shower/tub transfer (median difference 1.5, 95% CI 1.00-2.00) and going up/down stairs (median difference 1.50, 95% CI 1.00-2.00). CONCLUSION: The environment plays an important role in stroke survivors' functioning at home. Future studies should further examine how the environment impacts activity performance upon returning home following stroke.

The Association between Postural Sway and Preclinical Alzheimer Disease among Community-Dwelling Older Adults.

BACKGROUND: It is unknown whether older adults with preclinical Alzheimer disease (AD) experience changes in postural sway compared to those without preclinical AD. The purpose of this study was to understand the effect of dual tasking on standing balance, or postural sway, for people with and without preclinical AD. METHODS: A cross-sectional analysis of baseline data from a longitudinal cohort study. Participants were cognitively normal older adults with and without preclinical AD. Postural sway (path length) was tested using a force plate under standard and dual task balance conditions. Dual task cost (DTC) was calculated to examine performance change in balance conditions. Logistic regression models were used to predict preclinical AD status as a function of DTC. RESULTS: 203 participants (65 preclinical AD+) were included. DTC for path length was significantly greater for participants with preclinical AD (DTC path length mean difference 19.8, 95% CI 2.6 to 37.0, t(201)=2.29, p=0.024). Greater DTC was significantly associated with increased odds of having preclinical AD (adjusted odds ratio for a 20-unit increase in DTC 1.16, 95% CI 1.02 to 1.32). CONCLUSIONS: Older adults with preclinical AD are more likely to demonstrate significantly greater DTC in postural sway than those without preclinical AD. Dual tasking should be integrated into balance and fall risk assessments and may inform early detection of preclinical AD.

Removing home hazards for older adults living in affordable housing: A stepped-wedge cluster-randomized trial.

BACKGROUND: Falls are the leading cause of injury, disability, premature institutionalization, and injury-related mortality among older adults. Home hazard removal can effectively reduce falls in this population but is not implemented as standard practice. This study translated an evidence-based home hazard removal program (HARP) for delivery in low-income senior apartments to test whether the intervention would work in the "real world." METHODS: From May 1, 2019 to December 31, 2020, a stepped-wedge cluster-randomized trial was used to implement the evidence-based HARP among residents with high fall risk in 11 low-income senior apartment buildings. Five clusters of buildings were randomly assigned an intervention allocation sequence. Three-level negative-binomial models (repeated measures nested within individuals, individuals nested within buildings) were used to compare fall rates between treatment and control conditions (excluding a crossover period), controlling for demographic characteristics, fall risk, and time period. RESULTS: Among 656 residents, 548 agreed to screening, 435 were eligible (high fall risk), and 291 agreed to participate and received HARP. Participants were, on average, 72 years, 67% female, and 76% Black. Approximately 95.4% of fall prevention strategies and modifications implemented were still used 3 months later. The fall rate (per 1000 participant-days) was 4.87 during the control period and 4.31 during the posttreatment period. After adjusting for covariates and secular trend, there was no significant difference in fall rate (incidence rate ratio [IRR] 0.97, 95% CI 0.66-1.42). After excluding data collected during a hiatus in the intervention due to COVID-19, the reduction in fall rate was not significant (IRR 0.93, 95% CI 0.62-1.40). CONCLUSIONS: Although HARP did not significantly reduce the rate of falls, this pragmatic study showed that the program was feasible to deliver in low-income senior housing and was acceptable among residents. There was effective collaboration between researchers and community agency staff.

Heterogeneity in management of category II fetal tracings: data from a multihospital healthcare system.

BACKGROUND: Electronic fetal monitoring is widely used to identify and intervene in suspected fetal hypoxia and/or acidemia. Category II fetal heart rate tracings are the most common class of fetal monitoring in labor, and intrauterine resuscitation is recommended given the association of category II fetal heart rate tracings with fetal acidemia. However, limited published data are available to guide intrauterine resuscitation technique selection, leading to heterogeneity in the response to category II fetal heart rate tracings. OBJECTIVE: This study aimed to characterize approaches to intrauterine resuscitation in response to category II fetal heart rate tracings. STUDY DESIGN: This was a survey study administered to labor unit nurses and delivering clinicians (physicians and midwives) across 7 hospitals in a Midwestern healthcare system spanning 2 states. The survey posed 3 category II fetal heart rate tracing scenarios (recurrent late decelerations, minimal variability, and recurrent variable decelerations) and asked participants to select first- and second-line intrauterine resuscitation management strategies. The participants were asked to quantify the level of influence certain factors have on their choice using a scale from 1 to 5. Intrauterine resuscitation strategy selection was compared by clinical role and hospital type (nurses vs delivering clinicians and university-affiliated hospital vs non-university-affiliated hospital). RESULTS: Of 610 providers invited to take the survey, 163 participated (response rate of 27%): 37% of participants from university-affiliated hospitals, 62% of nurses, and 37% of physicians. Maternal repositioning was the most selected first-line strategy, regardless of the type of category II fetal heart rate tracing. First-line management varied by clinical role and hospital affiliation for each fetal heart rate tracing scenario, particularly for minimal variability, which was associated with the most heterogeneity in the first-line approach. Previous experience and recommendations from professional societies were the most influential factors in intrauterine resuscitation selection overall. Of note, 16.5% of participants reported that published evidence did not influence their choice at all. Participants from a university-affiliated hospital were more likely than participants from a non-university-affiliated hospital to consider patient preference when selecting an intrauterine resuscitation technique. Nurses and delivering clinicians differed significantly in the rationale for management choices: nurses were more often influenced by advice from other healthcare providers on the team (P<.001), whereas delivering clinicians were more influenced by literature (P=.02) and ease of technique (P=.02). CONCLUSION: There was significant heterogeneity in the management of category II fetal heart rate tracing. In addition, motivations for choice in intrauterine resuscitation technique varied by hospital type and clinical role. These factors should be considered when creating fetal monitoring and intrauterine resuscitation protocols.

The impact of responsible fatherhood programs on parenting, psychological well-being, and financial outcomes: A randomized controlled trial.

The objective of this study was to examine differences in parenting, psychological well-being, and economic outcomes between fathers receiving two different programs offered by Fathers & Families Support Center for economically disadvantaged fathers: (a) Family Formation (FF), a 6-week/240-h program focused on economic stability/mobility, responsible fatherhood, and healthy relationships, with case management and legal services; (b) Economic Stability (ES), a 4-week/80-h program focused only on economic stability with limited case management and legal services. A randomized controlled trial (RCT) was used to compare fathers in FF (n = 350) vs. ES (n = 342). Surveys were administered at enrollment and 3- and 12-months postintervention. Linear and generalized linear mixed models were used to assess changes in program outcomes over time and across study groups. Four hundred and eighty-two fathers responded to either follow-up survey (251 FF, 231 ES). Nearly all (98%) were non-white (93% Black, 5% other/mixed race) and were on average 34 years old. Approximately 46% attended ≥75% of program sessions (FF 48% vs. ES 44%). Both FF and ES groups experienced improvements in parenting, psychological well-being, and financial outcomes after the programs, but changes in outcomes over time did not differ significantly by program. The lack of difference in outcomes between fathers in FF and ES groups could be due to a similar core focus on employment-related curriculum for both groups. Gaining financial stability could have contributed to positive improvements in other fatherhood domains. Implications for future research and practice are discussed herein.

El objetivo de este estudio fue analizar las diferencias en la crianza, el bienestar psicológico y los resultados económicos entre padres que recibían dos programas diferentes ofrecidos por el Centro de Apoyo a los Padres y las Familias (Fathers & Familiares Support Center) para padres desfavorecidos económicamente: (a) Formación de una Familia (Family Formation, FF), un programa de 6 semanas/240 horas centrado en la estabilidad/movilidad económica, la paternidad responsable y las relaciones saludables, con gestión de casos y servicios legales; (b) Estabilidad Económica (Economic Stability, ES), un programa de 4 semanas/80 horas centrado solamente en la estabilidad económica con poca gestión de casos y servicios legales. Se usó un ensayo controlado aleatorizado para comparar a los padres de FF (n=350) con los de ES (n=342). Se realizaron encuestas en la inscripción y a los 3 y a los 12 meses posteriores a la intervención. Se usaron modelos lineales y modelos mixtos lineales generalizados para evaluar los cambios en los resultados de los programas con el tiempo y entre los grupos de estudio. 482 padres respondieron a cada encuesta de seguimiento (251 FF, 231 ES). Casi todos (el 98 %) eran de color (el 93 % negros, el 5 % de otra raza o de raza mestiza) y tenían, en promedio, 34 años. Aproximadamente el 46 % asistió a más del 75 % de las sesiones de los programas (el 48 % de FF frente al 44 % de ES). Tanto el grupo de FF como el de ES tuvieron mejoras en la crianza, en el bienestar psicológico y en los resultados económicos después de los programas, pero los cambios en los resultados con el tiempo no variaron significativamente por programa. La falta de diferencia en los resultados entre los padres del grupo de FF y los del grupo de ES podría deberse a un enfoque principal similar en un currículo relacionado con el empleo para ambos grupos. La adquisición de estabilidad económica podría haber contribuido a mejoras positivas en otras áreas de la paternidad. Se comentan las consecuencias para la futura investigación y la práctica.

Understanding barriers to treatment among individuals not engaged in treatment who misuse opioids: A structural equation modeling approach.

Background: Many individuals misusing opioids do not enter into treatment. The question of who enters into treatment for their opioid abuse and under what circumstances is complex and shaped by multiple factors. The objective of the current study is to explore the risk factors for wide-ranging and numerous barriers to treatment among social media users. Method: Opioid-related forums within a popular social media platform were used to recruit non-treatment engaged individuals (≥15 years) who had misused opioids in the past month (n = 144; 66% male; median age 28). Four treatment barrier factors were identified utilizing principle component analysis: (1) stigma, (2) awareness, (3) attitudinal, and (4) denial. A structural equation model (SEM) was then created to explore the risk factors for different types of barriers to OUD treatment. Results: The most common barriers among participants not engaged in treatment for their opioid misuse were the belief that one should be able to help themselves with their condition (66%), treatment was too expensive (63%), and worries about being labeled or judged (57%). Additionally, SEM results demonstrate stigma barriers, awareness, and attitudinal barriers were associated with mental health comorbidities, opioid abuse and dependence severity, and treatment history. Denial barriers, however, were only associated with treatment history, and structural/financial barriers were only associated with opioid abuse and dependence severity. Conclusions: Our research findings are relevant for underscoring the wide-ranging and numerous barriers to treatment faced by individuals misusing opioids that are especially concentrated among those who also struggle with comorbid mental illness.

Examining the self-reported advantages and disadvantages of socially networking about body image and eating disorders.

OBJECTIVE: The purpose of this study is to understand the self-reported advantages and disadvantages of socially networking about body image/eating disorders (EDs) and to examine the openness of these participants to online outreach and support for ED symptoms. METHOD: A cross-sectional online survey was conducted with a sample of N = 598. Eligible participants were ≥15 years old, English-speaking, and U.S. residents who endorsed posting or following thin-ideal/body-image content on social media. Quantitative measures were used to assess online peer support and online interaction preferences, and to identify ED symptoms. Deductive and inductive qualitative approaches were used to analyze open-ended items about the advantages and disadvantages of social networking about thin-ideal content on social media platforms (SMPs). RESULTS: Among those who posted about the thin-ideal on social media, 70% felt that the peer responses were positive and supportive. Participants generally favored online interaction, and a third stated that they would accept support from someone they did not know online (38%). The most common advantages noted for posting/following thin-ideal content on SMPs were motivation/encouragement to engage in a certain behavior, socializing, and information giving/seeking. The most common disadvantages mentioned for posting/following thin-ideal content on SMPs were that the content elicits negative/bad feelings, having to deal with the negative consequences/reactions of others when socially networking about this topic, and that it triggers a desire to engage in ED behaviors. DISCUSSION: With these findings, researchers, health practitioners, and social media administrators can devise ways to reduce harmful consequences of posting/following body-image/ED content on social media.

Leveraging social media to explore the barriers to treatment among individuals with depressive symptoms.

BACKGROUND: Individuals with depression may not seek treatment for their symptoms due to several types of barriers to treatment. In support of the growing research on mental health care access and the role of social media, this study aimed to increase knowledge of these barriers among social media users. METHODS: Participants were recruited from several social media platforms, including Instagram, Facebook, Twitter, Reddit, Tumblr, and online depression forums. Eligible participants had endorsed having posted about feeling sad or depressed on social media, or followed social media groups that post about depression-related topics. Participants completed an online survey about their depression symptoms, interest in treatment, and potential barriers to accessing treatment. RESULTS: Of the participants reaching criteria for depression, those with major depression were more likely to seek out treatment, to report an unmet need for treatment, and have a higher risk of suicide. For participants with major depression, barriers to treatment were more likely to be attitudinal, while participants with mild depression experienced more structural barriers. CONCLUSIONS: This study demonstrates several barriers to treatment that occur for individuals struggling with depression, and that online platforms are effective mediums to recruit individuals with depression symptoms who seek mental health support.

Delivering information about medication assisted treatment to individuals who misuse opioids through a mobile app: a pilot study.

BACKGROUND: Digital therapeutic tools (e.g. mobile applications) can be accessible, low-cost interventions that counter misconceptions about medication assisted treatment (MAT) and/or improve deficits in MAT knowledge that are common barriers to treatment entry among individuals with opioid dependence. The purpose of this pilot study was to examine the preliminary effectiveness of a mobile application, 'uMAT-R', that includes health information about OUD recovery supported by science and MAT benefits. METHODS: Twenty-six adult participants with OUD recruited via social media completed all modules and pre/post-assessments within uMAT-R. McNemar's test was used to compare interest in treatment before and after completing the app, and paired t tests were used to compare MAT attitude scores before and after completing the modules within uMAT-R. RESULTS: Before viewing uMAT-R, 32% agreed/strongly agreed that they were interested in starting treatment to recover from opioid misuse, compared to 48% after completing uMAT-R. The average scores on the MAT attitudes scale and its Aid to Behavior Change subscale improved from before to after viewing uMAT-R. Among the participants, 88% felt that uMAT-R would be useful to consult when making decisions about recovery. CONCLUSIONS: Our encouraging pilot findings support the use of uMAT-R to help address the current opioid epidemic.

Adolescents and young adults engaged with pro-eating disorder social media: eating disorder and comorbid psychopathology, health care utilization, treatment barriers, and opinions on harnessing technology for treatment.

PURPOSE: The purpose of this study was to examine exposure (i.e., seeing, following, posting) to body image content emphasizing a thin ideal on various social media platforms and probable eating disorder (ED) diagnoses, ED-related quality of life, and psychiatric comorbidities (i.e., depression, anxiety) among adolescents and young adult females recruited via social media who endorsed viewing and/or posting pro-ED online content. We also investigated health care utilization, treatment barriers, and opinions on harnessing technology for treatment. METHODS: Participants were 405 adolescent and young adult females engaged with pro-ED social media. We reported on study constructs for the sample as a whole, as well as on differences between age groups. RESULTS: Eighty-four percent of participants' self-reported symptoms were consistent with a clinical/subclinical ED, and this was slightly more common among young adults. Participants endorsed reduced ED-related quality of life, as well as comorbid depression and anxiety. Among those with clinical/subclinical EDs, only 14% had received treatment. The most common treatment barriers were believing the problem was not serious enough and believing one should help themselves. The majority of participants approved of harnessing technology for treatment. CONCLUSIONS: Results provide support for engagement with pro-ED online content serving as a potential indicator of ED symptoms and suggest promise for facilitating linkage from social media to technology-enhanced interventions. LEVEL OF EVIDENCE: V, cross-sectional descriptive study.

Utilizing social media to explore overdose and HIV/HCV risk behaviors among current opioid misusers.

INTRODUCTION: Opioid misuse has evolved into an American health crisis over the past decade, becoming a public health epidemic. Measures need to be taken to prevent overdoses by opioid misuse as well as prevent the transition into injection drug use, a high risk factor for contracting HIV/HCV. This study utilized social media to survey individuals currently misusing opioids to identify groups of individuals with different risk and use patterns. METHODS: We recruited participants for our online survey from Reddit. Five risk behaviors were used to characterize overdose and HIV/HCV risk groups. Gender, age, and socioeconomic status were also included in the analyses, as well as items outlining social media use surrounding opioids. RESULTS: Two groups of participants were characterized by high likelihoods of different combinations of risky behaviors: (1) Overdose Risk Group and (2) Sexual Risk Group. Those in the Overdose Risk Group were more likely to be younger in age and female, and this group was more likely to desire or be ready for treatment relative to the lowest risk group. Those in the Sexual Risk Group were more likely to be of a minority race/ethnicity, to desire or be ready for treatment, and to post more often on Reddit about opioid use. DISCUSSION: The results of this study illustrate patterns of opioid use and risk behaviors to inform tailored outreach and treatment efforts for groups of opioid misusers and suggests the potential for utilizing social media as a tool to engage these individuals into treatment and recovery activities.

Trends in Prescribed Central Nervous System Depressant Medications Among Adults Who Regularly Consume Alcohol: United States 1999 to 2014.

BACKGROUND: Although the risks of using central nervous system depressant (CNS-D) medications with alcohol are well documented, little is known about trends in prescribed use of these medications among individuals who regularly consume alcohol (i.e., trends in "concurrent use"). We examined changes in the prevalence of prescribed CNS-D medications among individuals who drank alcohol on 52 or more occasions in the past year ("regular drinking"). CNS-D medications included sedative-hypnotics (subclassified as anxiolytics or sleep medications) and opioids. METHODS: We used 8 cross-sectional cycles of the National Health and Nutrition Examination Survey (1999-2000 to 2013-2014) from participants aged 20 and older (n = 37,709). We used log-binomial regression to examine (i) prevalence trends of prescribed CNS-D medication use, (ii) trend differences by drinking status, and (iii) correlates of CNS-D medication use. RESULTS: Among those who drink regularly, the relative annual increase in prevalence of sedative-hypnotic use was 5.3% (95% CI: 2.7 to 7.9): Anxiolytic and sleep medication use increased annually by 3.7% (95% CI: 0.8 to 6.7) and 11.2% (95% CI: 6.5 to 16.0), respectively. Opioid use trends among those who drink regularly were not statistically significant but were nonlinear. Differences in CNS-D medication trends between those who drink regularly and those who drink infrequently/abstain were not statistically significant. Those who drink regularly were less likely than those who drink infrequently/abstain to use opioids (adjusted relative risk [ARR]: 0.69, 95% CI: 0.60 to 0.78) and anxiolytics (ARR: 0.71, 95% CI: 0.61 to 0.81), but not sleep medications (ARR: 1.04, 95% CI: 0.80 to 1.35). Those aged 40 and older were 2 to 5 times as likely as those aged 20 to 29 to use sedative-hypnotics. CONCLUSIONS: Among those who drink regularly, the prevalence of prescribed sedative-hypnotic use increased and prescribed opioid use remained common. These trends indicate that a substantial portion of the population is at risk of alcohol-related adverse drug reactions-particularly those aged 40 and older.

"I just want to be skinny.": A content analysis of tweets expressing eating disorder symptoms.

There is increasing concern about online communities that promote eating disorder (ED) behaviors through messages and/or images that encourage a "thin ideal" (i.e., promotion of thinness as attractive) and harmful weight loss/weight control practices. The purpose of this paper is to assess the content of body image and ED-related content on Twitter and provide a deeper understanding of EDs that may be used for future studies and online-based interventions. Tweets containing ED or body image-related keywords were collected from January 1-January 31, 2015 (N = 28,642). A random sample (n = 3000) was assessed for expressions of behaviors that align with subscales of the Eating Disorder Examination (EDE) 16.0. Demographic characteristics were inferred using a social media analytics company. The comprehensive research that we conducted indicated that 2,584 of the 3,000 tweets were ED-related; 65% expressed a preoccupation with body shape, 13% displayed issues related to food/eating/calories, and 4% expressed placing a high level of importance on body weight. Most tweets were sent by girls (90%) who were ≤19 years old (77%). Our findings stress a need to better understand if and how ED-related content on social media can be used for targeting prevention and intervention messages towards those who are in-need and could potentially benefit from these efforts.

Marijuana Promotion Online: an Investigation of Dispensary Practices.

Marijuana product advertising will become more common, as the use of medical and/or recreational marijuana becomes increasingly legal in the USA. In this study, we investigate the marketing tactics being used on marijuana dispensary websites in the USA that could influence substance use behaviors. One hundred dispensary websites were randomly selected from 10 states that allowed the legal use of medical or recreational marijuana and had at least 10 operational dispensaries. Three dispensaries were excluded due to non-functioning websites, leaving a sample of 97 dispensaries. Content analysis was conducted on these dispensaries' websites, with the primary areas of focus including website age verification, marijuana effects, warnings, and promotional tactics. Among the 97 dispensaries, 75% did not include age verification. Roughly 30% offered online ordering and 21% offered delivery services. Sixty-seven percent made health claims pertaining to medical conditions that could be treated by their marijuana products, with moderate or conclusive evidence to support their claims. Less than half of the dispensaries (45%) advised consumers of possible side effects, and only 18% included warnings about contraindications. Nearly half (44%) offered reduced prices or coupons, 19% offered "buy one get one free" offers, and 16% provided giveaways or free samples. Our findings indicate that marijuana dispensary websites are easily accessible to youth. In addition, only a small amount of the websites advised consumers about possible side effects or contraindications. This study suggests the need for surveillance of marijuana commercialization and online advertising especially in the context of state policy reforms.

Trends in Adult Alcohol Use and Binge Drinking in the Early 21st-Century United States: A Meta-Analysis of 6 National Survey Series.

BACKGROUND: Recent trends in alcoholic liver disease, alcohol-related emergency room admissions, and alcohol use disorder prevalence as measured by general-population surveys have raised concerns about rising alcohol-related morbidity and mortality in the United States. In contrast, upward trends in per capita alcohol consumption have been comparatively modest. METHODS: To resolve these discordant observations, we sought to examine trends in the prevalence of alcohol use and binge drinking from 6 regularly or periodically administered national surveys using a meta-analytic approach. Annual or periodic prevalence estimates for past-12-month or past-30-day alcohol use and binge drinking were estimated for available time points between the years 2000 and 2016. Estimates were combined in a random-effects regression model in which prevalence was modeled as a log-linear function of time to obtain meta-analytic trend estimates for the full population and by sex, race, age, and educational attainment. RESULTS: Meta-analysis-derived estimates of average annual percentage increase in the prevalence of alcohol use and binge drinking were 0.30% per year (95% CI: 0.22%, 0.38%) and 0.72% per year (95% CI: 0.46%, 0.98%), respectively. There was substantial between-survey heterogeneity among trend estimates, although there was notable consistency in the degree to which trends have impacted various demographic groups. For example, most surveys found that the changes in prevalence for alcohol use and binge drinking were large and positive for ages 50 to 64 and 65 and up, and smaller, negative, or nonsignificant for ages 18 to 29. CONCLUSIONS: Significant increases in the prevalence of alcohol use and of binge drinking over the past 10 to 15 years were observed, but not for all demographic groups. However, the increase in binge drinking among middle-aged and older adults is substantial and may be driving increasing rates of alcohol-related morbidity and mortality.

Cannabis decriminalization: A study of recent policy change in five U.S. states.

BACKGROUND: A number of public health professional organizations support the decriminalization of cannabis due to adverse effects of cannabis-related arrests and legal consequences, particularly on youth. We sought to examine the associations between cannabis decriminalization and both arrests and youth cannabis use in five states that passed decriminalization measures between the years 2008 and 2014: Massachusetts (decriminalized in 2008), Connecticut (2011), Rhode Island (2013), Vermont (2013), and Maryland (2014). METHODS: Data on cannabis possession arrests were obtained from federal crime statistics; data on cannabis use were obtained from state Youth Risk Behavior Survey (YRBS) surveys, years 2007-2015. Using a "difference in difference" regression framework, we contrasted trends in decriminalization states with those from states that did not adopt major policy changes during the observation period. RESULTS: Decriminalization was associated with a 75% reduction in the rate of drug-related arrests for youth (95% CI: 44%, 89%) with similar effects observed for adult arrests. Decriminalization was not associated with any increase in the past-30 day prevalence of cannabis use overall (relative change=-0.2%; 95% CI: -4.5%, 4.3%) or in any of the individual decriminalization states. CONCLUSIONS: Decriminalization of cannabis in Massachusetts, Connecticut, Rhode Island, Vermont, and Maryland resulted in large decreases in cannabis possession arrests for both youth and adults, suggesting that the policy change had its intended consequence. Our analysis did not find any increase in the prevalence of youth cannabis use during the observation period.

Leveraging user perspectives for insight into cannabis concentrates.

BACKGROUND: The US has seen an increase in the popularity of highly concentrated forms of cannabis (hereafter concentrates) and too little is known about the potential risks associated with their use. OBJECTIVES: The present study aims to better understand the patterns and outcomes of concentrates use through the perspectives of young adult users. METHODS: Participants (N = 234, 27.9% female) aged 18-35 years were recruited using SurveyMonkey Audience® and had ingested concentrates at least once in the past 6 months. They were queried on concentrates use patterns (e.g., frequency, medical/recreational) and the effects experienced after using concentrates (e.g., physiological/psychological, strength/duration). RESULTS: A total of 27.8% of participants reported frequent use of concentrates (≥10 days in past month). Those who used for medical purposes or lived in states where use is legal were more likely to use concentrates frequently. While most (64.2%) did not report experiencing potentially serious side effects, some reported a sense of altered reality/confusion (23.3%), rapid heartbeat (11.2%), lung pain (9.9%) and severe paranoia (6.9%). Among those who used concentrates in the past month (N = 168), 72.6% used concentrates with other cannabis forms, 57.7% used along with alcohol, and 22.6% used with other drugs. CONCLUSION: Continued research on concentrates use in the US is needed. Research-informed policies that foster safe and responsible use of concentrates are necessary to protect users, especially those who use concentrates frequently, from potential negative side effects.

A content analysis of an online pro-eating disorder community on Reddit.

Pro-eating disorder communities provide a refuge for individuals with eating disorders (EDs) who are ambivalent about seeking treatment. We investigated a pro-ED community on Reddit, an anonymous social networking platform with topical forums, to identify expression of behaviors aligned with ED symptoms and support for these behaviors. A content analysis on four weeks of topic-specific discussion threads (N=125 comments, 115 replies to comments) was conducted to identify behaviors consistent with ED psychopathology and support for these behaviors (informational, tangible assistance, esteem/emotional support). Results indicated that the content aligned with expressions of clinically relevant ED psychopathology, with eating concerns (49/125) and shape concerns (47/125) being most prevalent. The majority (92/115) of replies provided esteem/emotional support to the comment author. Online interventions and/or recovery programs are needed to counteract reinforcing dialogue that occurs on social media sites, like Reddit, and promote ED recovery through supportive messages on these platforms.