Population Percentage and Population Size of Men Who Have Sex With Men in the United States, 2017-2021: Meta-Analysis of 5 Population-Based Surveys.

BACKGROUND: Male-to-male sexual transmission continues to account for the greatest proportion of new HIV diagnoses in the United States. However, calculating population-specific surveillance metrics for HIV and other sexually transmitted infections requires regularly updated estimates of the number and proportion of men who have sex with men (MSM) in the United States, which are not collected by census surveys. OBJECTIVE: The purpose of this analysis was to estimate the number and percentage of MSM in the United States from population-based surveys. METHODS: We used data from 5 population-based surveys to calculate weighted estimates of the proportion of MSM in the United States and pooled these estimates using meta-analytic procedures. We estimated the proportion of MSM using sexual behavior-based questions (encompassing anal or oral sex) for 3 recall periods-past 12 months, past 5 years, and lifetime. In addition, we estimated the proportion of MSM using self-reported identity and attraction survey responses. The total number of MSM and non-MSM in the United States were calculated from estimates of the percentage of MSM who reported sex with another man in the past 12 months. RESULTS: The percentage of MSM varied by recall period: 3.3% (95% CI 1.7%-4.9%) indicated sex with another male in the past 12 months, 4.7% (95% CI 0.0%-33.8%) in the past 5 years, and 6.2% (95% CI 2.9%-9.5%) in their lifetime. There were comparable percentages of men who identified as gay or bisexual (3.4%, 95% CI 2.2%-4.6%) or who indicated that they are attracted to other men (4.9%, 95% CI 3.1%-6.7%) based on pooled estimates. Our estimate of the total number of MSM in the United States is 4,230,000 (95% CI 2,179,000-6,281,000) based on the history of recent sexual behavior (sex with another man in the past 12 months). CONCLUSIONS: We calculated the pooled percentage and number of MSM in the United States from a meta-analysis of population-based surveys collected from 2017 to 2021. These estimates update and expand upon those derived from the Centers for Disease Control and Prevention in 2012 by including estimates of the percentage of MSM based on sexual identity and sexual attraction. The percentage and number of MSM in the United States is an important indicator for calculating population-specific disease rates and eligibility for preventive interventions such as pre-exposure prophylaxis.

Overall diet quality, food groups and mental health disorders among Brazilians older than 15 years old: Brazilian National Health Survey - 2019.

BACKGROUND: Adherence to a nutrient-dense diet can have an impact on depression and other mental health issues. Little is known whether this is attributed to some or all components and how these differ in a country that is known to have a vast diversity of nutrient-dense foods. The aim was to examine whether there is a relationship between individual food groups with depression and other mental health disorders. METHODS: Data was from 89,955 Brazilians from the National Health Survey. Mental health and diet were accessed using a screener questionnaire. Descriptive statistics and regression analyses were calculated. RESULTS: Persons living with depression had significantly lower diet scores for vegetables/fruits (ß = -0.08, 95 % CI -0.13, -0.02), grains/roots (ß = -0.05; 95%CI (-0.07, -0.03)), beans (ß = -0.03; 95%CI (-0.04, -0.01)) and higher scores for sweetened beverages (ß = 0.04; 95%CI (0.01, 0.07)), sweets and sugars (ß = 0.03; 95%CI (0.01, 0.05) and high fat/sodium products (ß = 0.04; 9%CI (0.01, 0.07). Individuals living with other mental disorders showed lower scores for grains/roots (ß = -0.03; 95%CI (-0.06, -0.01)) and higher scores for sweets and sugars (ß = 0.06; 95%CI (0.03, 0.09)) and high fat/sodium products (ß = 0.05; 95%CI (0.01, 0.09)). CONCLUSION: People with mental health disorders are more likely to have an unhealthy diet. Relationships were slightly stronger with depression in particular food groups as other mental disorders. Further studies are needed to help in the prevention of these disorders.

Association Between Avocado Consumption and Diabetes in Mexican Adults: Results From the 2012, 2016, and 2018 Mexican National Health and Nutrition Surveys.

BACKGROUND: Avocado contains numerous vitamins, minerals, and phytochemicals that can contribute to reducing the risk of metabolic syndrome and diabetes. However, limited studies have examined the association between avocados and diabetes risk. OBJECTIVE: This study aimed to examine the association between avocado consumption and diabetes by sex in Mexican adults. DESIGN: This was a cross-sectional study. PARTICIPANTS/SETTING: Participants included a subsample of adults (aged 20 years and older) from the 2012, 2016, and 2018 Mexican National Health and Nutrition Survey. Avocado consumption was assessed using a 7-day, semiquantitative food frequency questionnaire, and participants were classified as avocado consumers (consuming any amount of avocado) or nonconsumers. MAIN OUTCOME MEASURES: Participants were considered to have diabetes if they answered "yes" to "Has a doctor ever told that you have diabetes or high blood sugar?" STATISTICAL ANALYSES PERFORMED: This analysis assessed the association between avocado intake and diabetes using multivariate logistic models by sex and adjusted for relevant covariates. RESULTS: Of 28 239 Mexican National Health and Nutrition Survey 2012, 2016, and 2018 participants, 25 640 met the criteria (ie, have diabetes outcome and plausible energy and avocado intakes) for this study. More than half of the participants were women, and approximately 45% were avocado consumers, with an average (SE) avocado consumption of 34.7 (0.9) among men and 29.8 (0.8) g/day among women. Avocado consumers had lower odds of diabetes in both unadjusted (odds ratio [OR] 0.762, 95% CI 0.639 to 0.907) and adjusted (OR 0.792, 95% CI 0.632 to 0.993) models among women but not men (OR 1.192, 95% CI: 0.907 to 1.566 and OR 0.914, 95% CI 0.675 to 1.239 for unadjusted and adjusted models, respectively). CONCLUSIONS: Avocado consumption was associated with a lower risk of diabetes, which remained significant even when adjusted for relevant covariates. However, this finding was observed in only women, not men, underscoring the importance of personalized nutrition in diabetes care and prevention.

National digital pathology projects in Switzerland: A 2023 update.

The Swiss Digital Pathology Consortium (SDiPath) was founded in 2018 as a working group of the Swiss Society for Pathology with the aim of networking, training, and promoting digital pathology (DP) at a national level. Since then, two national surveys have been carried out on the level of knowledge, dissemination, use, and needs in DP, which have resulted in clear fields of action. In addition to organizing symposia and workshops, national guidelines were drawn up and an initiative for a national DP platform actively codesigned. With the growing use of digital image processing and artificial intelligence tools, continuous monitoring, evaluation, and exchange of experiences will be pursued, along with best practices.

Assessing the relationship between drug use initiation age and racial characteristics.

Initiating drug use in adolescence is associated with greater risk of drug misuse and dependence in adulthood and co-occurring mental health disorders. Initiating drug use in adulthood has been linked to higher-risk drug use networks and primary use of "harder drugs". The aim of our research is to examine racial/ethnic differences in age at drug use initiation and its relationship with adult outcomes. Based on data from the 2019 National Survey on Drug Use and Health (NSDUH), we used survey-weighted Poisson regression models with robust variance to identify associations between racial characteristics, age at drug use initiation, and three adult outcomes - past year polydrug use, substance use, and mental illness - adjusting for individual-level characteristics. Among 25,986 respondents who ever used drugs and reported their drug use initiation age, Asian-Americans reported the oldest drug use initiation age (19.5) on average, while Native Americans reported the youngest initiation age (16.6). While there were no significant differences in type of drug used during onset by race or ethnicity, generally, individuals start to use inhalants at the earliest age (17.4), while the misuse of sedatives is initiated at the oldest age (46.4). Initiation during late adolescence was associated with greater likelihood of a substance use disorder diagnosis, mental health diagnoses, and polydrug use in adulthood. Drug use prevention interventions should be tailored and accessible during adolescence to delay onset. Interventions that are culturally sensitive, screen for vulnerability to drug use, and offer age-appropriate services should be prioritized.

Socioeconomic and geographical inequalities in health care coverage in Mozambique: a repeated cross-sectional study of the 2015 and 2018 national surveys.

BACKGROUND: Over the past years, Mozambique has implemented several initiatives to ensure equitable coverage to health care services. While there have been some achievements in health care coverage at the population level, the effects of these initiatives on social inequalities have not been analysed. OBJECTIVE: The present study aimed to assess changes in socioeconomic and geographical inequalities (education, wealth, region, place of residence) in health care coverage between 2015 and 2018 in Mozambique. METHODS: The study was based on repeated cross-sectional surveys from nationally representative samples: the Survey of Indicators on Immunisation, Malaria and HIV/AIDS in Mozambique (IMASIDA) 2015 and the 2018 Malaria Indicator survey. Data from women of reproductive age (15 to 49 years) were analysed to evaluate health care coverage of three indicators: insecticide-treated net use, fever treatment of children, and use of Fansidar malaria prophylaxis for pregnant women. Absolute risk differences and the slope index of inequality (SII) were calculated for the 2015 survey period and the 2018 survey period, respectively. An interaction term between the socioeconomic and geographical variables and the period was included to assess inequality changes between 2015 and 2018. RESULTS: The non-use of insecticide-treated nets dropped, whereas the proportion of women with children who were not treated for fever and the prevalence of women who did not take the full Fansidar dose during pregnancy decreased between 2015 and 2018. Significant reductions in the inequality related to insecticide-treated net use were observed for all socioeconomic variables. Concerning fever treatment, some reductions in socioeconomic inequalities were observed, though not statistically significant. For malaria prophylaxis, the SII was significant for education, wealth, and residence in both periods, but no significant inequality reductions were observed in any of these variables over time. CONCLUSIONS: We observed significant reductions of socioeconomic inequalities in insecticide-treated net use, but not in fever treatment of children and Fansidar prophylaxis for pregnant women. Decision-makers should target underserved populations, specifically the non-educated, poor, and rural women, to address inequalities in health care coverage.

Risk of Stroke and Cardiovascular Disease According to Diabetes Mellitus Status.

The purpose of this study was to investigate the importance of prevention and management of diabetes by analyzing stroke and cardiovascular disease (CVD) incidence among people with diabetes. This secondary analysis of the Korea National Health and Nutrition Examination Survey Ⅶ (2016-2018) data included 15,039 adults. Diabetes status was significantly associated with sex, age, marital status, household size, education level, employment status, household income, hypertension, dyslipidemia, stroke, CVD, osteoarthritis, osteoporosis, kidney failure, depression, level of stress, smoking, drinking, body mass index, weight control, and the number of days of walking per week; however, it was not associated with rheumatoid arthritis. Stroke and CVD risk significantly increased in the presence of diabetes (by 4.123 times and 3.223 times, respectively). The incidences of stroke and CVD were significantly higher among participants with diabetes than among those without diabetes. Thus, preventing and systematically managing diabetes is crucial to reducing related complications and mortality.

Optimising response rates in a national postal survey evaluating community mental health care: four interventions trialled.

BACKGROUND: The Community Mental Health Survey (CMHS) is a valuable resource of information on experiences of mental health care in England; however, response rates are declining. AIM: To increase the overall response rate and response rate of young adult service users. METHODS: Four interventions were trialled in a randomised controlled study design alongside the 2017 CMHS. The questionnaire and information letters were modified based on an established framework for influencing behaviour. The modified materials plus a pre-notification card were tested to increase the overall response rate, identified by one-sided z-tests between the intervention and control groups. An information flyer was modified to target service users age 18 to 35, tested using multilevel logistic regression. RESULTS: The overall response rate significantly increased with the modified information letters compared to the control (29.1% vs. 25.1%; p = 0.007). The targeted information flyer did not increase responses from younger service users; though the combination of modified information letters and questionnaire did (24.6% vs. 15.8%; p = 0.01). CONCLUSIONS: Modifying information letters based on the easy, attractive, social and timely (EAST) framework can increase response rate in postal surveys evaluating community mental health care. Modified letters combined with a modified questionnaire can increase the response from younger service users.

History of national sex surveys in Europe.

The historical background of European national sex surveys dates back to the late 1960s and early 1970s when the first such surveys were conducted in Europe. That was an era of Western sexual revolution, a time of increasing openness to discussion and debate of sexual issues, and legal reforms in many countries. During this period, there was a growing interest in understanding sexual behaviour, attitudes, and modern contraceptive use in the general population. Evidence was also needed for sexuality education that was emerging in some European countries. Despite this need for evidence, only a few countries (Sweden, Finland, France) conducted national surveys on the topic in the early 1970's, becoming pioneers in national sex surveys in Europe and in the world. It was the HIV and AIDS epidemic of the 1980s that gave more researchers and funders the impetus to conduct sex studies in many European countries. As a result, medical perspectives on sexuality became prioritised around Europe. Balancing the perspectives of the diverse disciplines (including public health, sociology, psychology) that use the data from national sex surveys remains a challenge for the modern surveys. The European Sexual Medicine Network (ESMN) is a part of European cooperation in science and technology (COST), which includes a strand of work on national sex surveys among the adult population. Since 2021, a subgroup of nationally representative sex surveys, co-chaired by Osmo Kontula and Hanneke de Graaf have worked together to further the field. This submission is based on a review of the literature, combined with Kontula's personal reflections following a history of participation in European collaboration in this field since the early 1990s.

Race, polygenic risk and their association with incident dementia among older US adults.

Dementia incidence increases steadily with age at rates that may vary across racial groups. This racial disparity may be attributable to polygenic risk, as well as lifestyle and behavioural factors. We examined whether Alzheimer's disease polygenic score and race predict Alzheimer's disease and other related dementia incidence differentially by sex and mediation through polygenic scores for other health and behavioural conditions. We used longitudinal data from the nationally representative Health and Retirement Study. We restricted participants to those with complete data on 31 polygenic scores, including Alzheimer's disease polygenic score (2006-2012). Among participants aged 55 years and older in 2008, we excluded those with any memory problems between 2006 and 2008 and included those with complete follow-up on incident Alzheimer's disease and all-cause dementia, between 2010 and 2018 (N = 9683), based on self- or proxy-diagnosis every 2 years (2010, 2012, 2014, 2016 and 2018). Cox proportional hazards and 4-way decomposition models were conducted. Analyses were also stratified by sex and by race. There were racial differences in all-cause dementia incidence (age and sex-adjusted model, per standard deviation: hazard ratio, HR = 1.34, 95% confidence interval, CI: 1.09-1.65, P = 0.007), partially driven by educational attainment and income. We also found independent associations of race (age and sex-adjusted model, African American versus White adults: HR = 2.07, 95% CI: 1.52-2.83, P < 0.001) and Alzheimer's disease polygenic score (age and sex-adjusted model, per SD: HR = 1.37, 95% CI: 1.00-1.87, P < 0.001) with Alzheimer's disease incidence, including sex differences whereby women had a stronger effect of Alzheimer's disease polygenic score on Alzheimer's disease incidence compared with men (P < 0.05 for sex by Alzheimer's disease polygenic score interaction) adjusting for race and other covariates. The total impact of Alzheimer's disease polygenic scores on Alzheimer's disease incidence was mostly direct, while the effect of race on all-cause dementia incidence was mediated through socio-economic, lifestyle and health-related factors. Finally, among the 30 polygenic scores we examined, the total effects on the pathway Alzheimer's disease polygenic score --> Other polygenic score --> Incident Alzheimer's or all-cause dementia, were statistically significant for all, driven primarily by the controlled direct effect (P< 0. 001). In conclusion, both race and Alzheimer's disease polygenic scores were associated independently with Alzheimer's disease and all-cause dementia incidence. Alzheimer's disease polygenic score was more strongly linked to incident Alzheimer's disease among women, while racial difference in all-cause dementia was explained by other factors including socio-economic status.

Mental and physical health and well-being of canadian employees who were working from home during the COVID-19 pandemic.

BACKGROUND: The COVID-19 pandemic has drastically changed various aspects of our lives, including how we work. Since the start of the pandemic, numerous organizations in Canada have mandated their employees to work from home (WFH) on a full-time basis. The rapid rise in the number of remote workers and the possibility for WFH continuing in the future signifies the importance of understanding the health and well-being of employees working from home over the course of the pandemic in Canada. We present the findings of two surveys (initial and 6-month follow-up) to examine the health and well-being of WFH employees during the COVID-19 pandemic in Canada. We analyzed the changes in mental and physical health and well-being of employees who were working from home between two time points during the pandemic. METHODS: Initial survey was completed between October 2020 and December 2020 (n = 1617); follow-up survey was completed between May 2021 and June 2021 (n = 382). We calculated the frequencies for survey questions involving demographics, WFH preferences, workstation setup training, employment situation, provision of hardware technologies, provision and usage of software technologies, and organization's return to work plan. We conducted Wilcoxon signed-rank tests to analyze the within-individual changes in mental and physical health and well-being of the 382 respondents who completed both the initial and follow-up surveys. RESULTS: Our analyses showed significant changes in various aspects of employee mental and physical health and well-being. Burnout, stress, general mental health, and job insecurity levels significantly decreased between the two time periods. Work-related sedentary behaviour reduced over time; however, the average proportion of time spent sitting during work hours was more than 80% in both surveys. Employees received more help and feedback from their colleagues and experienced a better sense of community with their co-workers over time. CONCLUSION: The findings can inform workers and organizations on the changes in mental and physical health and well-being of employees working from home during the pandemic. By understanding the changes in worker health and well-being, employers can develop effective strategies and implement policies that help protect employees' health and well-being.

Dietary diversity, food insecurity and the double burden of malnutrition among children, adolescents and adults in South Africa: Findings from a national survey.

Childhood stunting remains a global public health problem. Many stunted children live in the same household as overweight or obese adults (the so-called double burden of malnutrition), evidence that quality as well as quantity of food is important. In recent years, food security measurement has shifted away from anthropometry (e.g., stunting) to experiential measures (e.g., self-reported hunger). However, given the continued problem of stunting, it is important that national surveys identify malnutrition. Objectives: To examine the associations between a variety of food security indicators, including dietary diversity, with adult, child (0-4 years) (5-9 years) and adolescent (10-17 years) anthropometry. To estimate the prevalence of double burden households. Methods: The study utilized cross-sectional data from the South African National Income Dynamics Survey NIDS (2008). We examined the associations between five food security indicators and anthropometry outcomes. The indicators were adult and child hunger in the household, self-reported household food sufficiency, food expenditure>60% of monthly expenditure and household dietary diversity. Multinomial and logistic regression models were employed to examine the associations with adult BMI categories and children's stunting and BMI. Results: The prevalence of stunting was 18.4% and the prevalence of wasting and overweight was 6.8 and 10.4%, respectively. Children <5 and adolescents with medium dietary diversity were significantly more likely to be stunted than children with high dietary diversity. Among children <5, child hunger and medium dietary diversity were significantly associated with wasting. None of the food security indicators were associated with stunting in children aged 5-9. Among stunted children, 70.2% lived with an overweight or obese adult. Among adults, increased dietary diversity increased the risk of overweight and obesity. Conclusion: Dietary diversity can be used as a proxy for poor nutritional status among children <5 years and adolescents but the relationship between dietary diversity and adult obesity is more complex. Given the double burden of malnutrition in many low- and middle-income countries, indicators of dietary quality remain important. These tools can be further refined to include an extra category for processed foods. Given the relative simplicity to collect this data, national surveys would be improved by its inclusion.

The burden of risk factors for non-communicable disease in rural Bihar, India: a comparative study with national health surveys.

BACKGROUND: The incidence of non-communicable diseases (NCDs) is increasing in rural India. The National Family Health Survey-5 (NFHS-5) provides estimates of the burden of NCDs and their risk factors in women aged 15-49 and men aged 15-54 years. The aim of this study is to estimate the prevalence of hypertension and body-mass index (BMI) in adults aged 35-70 years in rural India and to compare these estimates, where age ranges overlap, to routinely available data. METHODS: The Non-Communicable Disease in Rural India (NCDRI) Study was a cross-sectional household survey of 1005 women and 1025 men aged 35-70 conducted in Bihar in July 2019. Information was collected on personal characteristics, self-reported medical history and physical measurements (blood pressure, height and weight). Prevalence estimates for hypertension (systolic blood pressure ≥ 140 mmHg or diastolic blood pressure ≥ 90 mmHg, or diagnosed and treated for hypertension), and for underweight (body-mass index < 18.5 kg/m2), normal weight (18.5-25.0 kg/m2) and overweight (≥ 25.0 kg/m2) were calculated. Where age ranges overlapped, estimates from the NCDRI Study were compared to the NFHS-5 Survey. RESULTS: In the NCDRI Study, the estimated prevalence of hypertension was 27.3% (N = 274) in women and 27.6% (N = 283) in men aged 35-70, which was three-times higher in women and over two-times higher in men than in the NFHS-5 Survey. One-quarter (23.5%; N = 236) of women and one-fifth (20.2%; N = 207) of men in the NCDRI Study were overweight, which was approximately 1.5 times higher than in the NFHS-5 Survey. However, where age groups overlapped, similar age-standardized estimates were obtained for hypertension and weight in both the NCDRI Study and the NFHS-5 Survey. CONCLUSION: The prevalence of NCDs in rural India is higher than previously reported due to the older demographic in our survey. Future routine national health surveys must widen the age range of participants to reflect the changing disease profile of rural India, and inform the planning of health services.

The influence of item order of the Household Food Security Survey Module on the assessment of food insecurity in households with children.

OBJECTIVE: Changes in the item order of the US Household Food Security Survey Module (USHFSSM) were performed throughout time. This study aimed to compare the psychometric properties of the general and specific factors of the 2000 and 2012 versions of the USHFSSM to measure the construct of food insecurity in two Portuguese samples of households with children. DESIGN: Cross-sectional. SETTING: Portugal. PARTICIPANTS: An adaptation of the 2000 version was applied to 839 adults (from households with children aged 7-17 years) from the National Food, Nutrition and Physical Activity Survey 2015-2016, while the 2012 version was used among 2855 families from the Generation XXI birth cohort. RESULTS: The 2000 version showed to have a stronger ωh than the 2012 version (0·89 v. 0·78 for the general factor), as well as eigenvalues higher than 1 for the general factor (eigenvalues equal to 9·54, 0·97 and 0·80, for the general factor, specific factor 1 and specific factor 2, respectively), while the 2012 version had also the contribution of specific factors to explain food insecurity (eigenvalues equal to 9·40, 2·40 and 1·20, for general factor and specific factors 1 and 2, respectively). Good internal consistency (ωt = 0·99, for both versions) was obtained. CONCLUSIONS: In conclusion, the 2000 and 2012 versions of the USHFSSM showed good psychometric properties; however, the 2000 version has stronger general factor, while the 2012 version also has the contribution of specific factors.

Global differences in vitamin D status and dietary intake: a review of the data.

Background: Internationally, concern has been repeatedly raised about the little notable progress in the collection, analysis and use of population micronutrient status and deficiency data globally. The need for representative status and intake data for vitamin D has been highlighted as a research priority for well over a decade. Aim and methods: A narrative review which aims to provide a summary and assessment of vitamin D nutritional status data globally. This review divides the world into the Food and Agriculture Organisation's (FAO) major regions: the Americas, Europe, Oceania, Africa and Asia. Emphasis was placed on published data on the prevalence of serum 25-hydroxyvitamin D (25(OH)D) < 25/30 and <50 nmol/L (reflecting vitamin D deficiency and inadequacy, respectively) as well as vitamin D intake, where possible from nationally representative surveys. Results: Collating data from the limited number of available representative surveys from individual countries might suggest a relatively low overall prevalence of vitamin D deficiency in South America, Oceania and North America, whereas there is more moderate prevalence in Europe and Asia, and possibly Africa. Overall, the prevalence of serum 25(OH)D < 25/30 and <50 nmol/L ranges from ~5 to 18% and 24 to 49%, respectively, depending on FAO world region. Usual intakes of vitamin D can also vary by FAO world region, but in general, with a few exceptions, there are very high levels of inadequacy of vitamin D intake. Conclusions: While the burden of vitamin D deficiency and inadequacy varies by world regions and not just by UVB availability, the global burden overall translates into enormous numbers of individuals at risk.

Opioid Use Treatment and Recovery Services During Pregnancy.

BACKGROUND: The maternal and neonatal consequences of not receiving treatment for opioid use disorders (OUDs) is well known. To prevent adverse outcomes and provide appropriate treatment and services, it is imperative to understand factors influencing pregnant women with OUDs to seek treatment. OBJECTIVES: The purpose of this study is to identify barriers and facilitators related to opioid use treatment and recovery services among pregnant and nonpregnant women who misuse opioids. METHOD: Retrospective analysis of data from the National Survey on Drug Use and Health (NSDUH), using 2016, 2017, and 2018 NSDUH data. Sample included 122 pregnant and 3,305 nonpregnant women who misused opioids. RESULTS: Significant associations were noted among women who misused opioids (n = 3,427); age (χ2 = 25.406, p < .001), race/ethnicity (likelihood ratio [LR] = 17.721, p < .007), geographic location (χ2 = 7.585, p < .023), health insurance (LR = 13.909, p < .016), tobacco use within the past year (χ2 = 7.058, p = .008), and alcohol use within the past month (χ2 = 76.783, p < 0.001), 3.3% pregnant and 1.8% nonpregnant women who misuse opioids perceive a need to obtain treatment; 10.7% pregnant and 6.5% nonpregnant women currently receiving treatment for opioid misuse. The Strengthening the Reporting of Observational studies in Epidemiology checklist was used to develop the study. CONCLUSIONS: It is our responsibility to equally focus efforts on understanding the construct of perceived need and help seeking behaviors among pregnant women, as well as, deploy known techniques to engage them in recovery. Further research is necessary to explore the construct of perceived need in this population, as well as, strategies to increase engagement.

Underreporting of past-year cannabis use on a national survey by people who smoke blunts.

Background: Accurate prevalence estimates are critical to epidemiological research but discordant responses on self-report surveys can lead to over- or underestimation of drug use. We sought to examine the extent and nature of underreported cannabis use (among those later reporting blunt use) from a national drug survey in the US. Methods: We used data from the 2015-2019 National Survey on Drug Use and Health (N = 281,650), a nationally representative probability sample of non-institutionalized populations in the US. We compared self-reported prevalence of past-year cannabis use and blunt use and delineated correlates of underreporting cannabis use, defined as reporting blunt use but not overall cannabis use. Results: An estimated 4.8% (95% CI: 4.4-5.2) of people reported blunt use but not cannabis use. Although corrected prevalence, cannabis use recoded as use only increased from 15.2% (95% CI: 15.0-15.4) to 15.5% (95% CI: 15.3-15.7), individuals who are aged ≥50 (aOR = 1.81, 95% CI: 1.06-3.08), female (aOR = 1.35, 95% CI: 1.12-1.62), Non-Hispanic Black (aOR = 1.43, 95% CI: 1.16-1.76), or report lower English proficiency (aOR = 3.32, 95% CI: 1.40-7.83) are at increased odds for providing such a discordant response. Individuals with a college degree (aOR = 0.57, 95% CI: 0.39-0.84) and those reporting past-year use of tobacco (aOR = 0.75, 95% CI: 0.62-0.91), alcohol (aOR = 0.42, 95% CI: 0.33-0.54), cocaine (aOR = 0.50, 95% CI: 0.34-0.73), or LSD (aOR = 0.52, 95% CI: 0.31-0.87) were at lower odds of providing a discordant response. Conclusion: Although changes in prevalence are small when correcting for discordant responses, results provide insight into subgroups that may be more likely to underreport use on surveys.

Nutrition Status of Children, Teenagers, and Adults From National Health and Nutrition Surveys in Mexico From 2006 to 2020.

Background: Population-level health and nutrition surveys provide critical anthropometric data used to monitor trends of the prevalence of under nutrition and overweight in children under 5 years old, and overweight and obesity in the population over 5 years of age. Objective: Analyze the children malnutrition and overweight and obesity in children, teenagers and adults through the National Health and Nutrition Surveys information available from public databases. Materials and Methods: Comparable anthropometric data was gathered by five Mexican National Health and Nutrition Surveys (in Spanish, ENSANUT). In pre-school-age children, under nutrition status was identified through underweight (Z-score below -2 in weight-for-age), stunting (chronic malnutrition) (Z-score below -2 for length/height-for-age), or wasting (Z-score below -2, for weight-for-length/height); overweight status was defined as a body mass index (BMI, kg/m2) for age over +2. For school-age children and adolescents, a Z-score BMI between +1 and +2 deviations was defined as overweight, and between +2 and +5.5 as obesity. In adults (≥20 years of age), overweight status was classified as a BMI between 25.0 and 29.9, and obesity as ≥30. Results: The anthropometric data presented derives from the databases of five survey years of the Mexican National Health and Nutrition Survey: 2006, 2012, 2016, 2018, and 2020. They include a total of 210,915 subjects with complete anthropometric data (weight, length/height) distributed on five survey moments; subjects were categorized by age group: pre-school-age children (n = 25,968), school-age children (n = 42,255), adolescents (n = 39,275), and adults (n = 103,417). Prevalence of malnutrition by indicator was calculated: in pre-school-age children: low height- and weight-for-age, low weight-for-height, and overweight; and in school-age children, adolescents, and adults, the indicators calculated were overweight and obesity. Conclusions: Results demonstrate the importance of maintaining systematic, reliable, and timely national anthropometric data in the population, in order to detect and track trends and to form the basis of nutrition-related public policy.

La inseguridad alimentaria y factores asociados en hogares mexicanos con casos de Covid-19 / Food insecurity and associated factors in Mexican households with Covid-19 cases

Resumen: Objetivo: Analizar la asociación entre la presencia de anticuerpos contra SARS-CoV-2, con la inseguridad alimentaria (IA) y otras características del hogar, en una muestra nacional de hogares mexicanos. Material y métodos: Se obtuvo información a nivel de hogar en una muestra nacional representativa sobre seguridad alimentaria (SA), factores sociodemográficos, cambios en la economía y consumo de alimentos. Se estimó mediante regresión logística ordinal la relación entre IA y características de los hogares y modelos de regresión logística multinomial para estudiar los cambios autorreportados en el consumo de alimentos e IA, ante la presencia de seropositividad contra SARS-CoV-2 en el hogar. Resultados: Los hogares con casos de seropositividad presentaron menor consumo de carnes. En hogares que tuvieron una reducción de sueldo y la presencia de una persona con anticuerpos contra SARS-CoV-2 en el hogar, se presentó un aumento en la prevalencia de niveles más altos de IA (RM=1.225; IC95%: 1.04, 1.44) Conclusiones: La IA en hogares durante la pandemia se agravó por diversos factores, por lo cual se requieren acciones de política pública integrales.

Abstract: Objective: To analyze the association between the presence of anti SARS-CoV-2 antibodies and other household characteristics and the food insecurity in a national sample of Mexican households. Materials and methods: Information at household level about food security (FS), sociodemographic factors, changes in family economy and food consumption was obtained in a national and representative sample. The relation between food insecurity (FI) and household characteristics was established through ordinal logistic regression, multinomial regression models were used to study the self-reported changes in food consumption and FI in the presence of antibodies against SARS-CoV-2 in at least one inhabitant of the household. Results: Households with seropositive cases shown a lower meat consumption. In those households which suffered an income reduction and had at least one individual positive for anti SARS-CoV-2 antibodies, the FI -in its higher levels- worsened (OR=1.225; CI95%: 1.04, 1.44). Conclusions: The food insecurity in households during pandemic worsened due to many factors, in this sense integral actions of public policies are required.

Examining differences in prescription opioid use behaviors among U.S. adults with and without disabilities.

We aimed to identify differences in prescription opioid-related behaviors between adults with and without disabilities in the U.S. We analyzed data from the 2015-2017 National Survey on Drug Use and Health (128,740 individuals; weighted N of 244,831,740) to examine disability-based differences in (1) reasons and sources of last prescription opioid misuse and, in multivariate models overall and stratified by disability, the likelihood of (2) prescription opioid use, and if used, (3) misuse and prescription opioid use disorder (OUD), overall and stratified by disability. Adults with disabilities were 11% more likely than adults without disabilities to report any past-year prescription opioid use, adjusted for sociodemographic, health, and behavioral health characteristics. However, among adults with any prescription opioid use, which is more common among people with disabilities, likelihood of prescription OUD did not vary by disability status. Pain relief as the reason for last misuse was associated with 18% increased likelihood of prescription OUD, if any use. To reduce risk of opioid misuse among people with disabilities, accessible and inclusive chronic pain management services are essential. Further, the substance use treatment field should provide accessible and inclusive services, and be aware of the need for pain management by many people with disabilities, which may include the use of prescription opioids. These findings highlight essential opportunities for public health and policies to improve access, accommodations, and quality of health and behavioral health care for people with disabilities, and to encourage a holistic perspective of people with disabilities and their needs.