The stressors of being young and Black: Cardiovascular health and Black young adults

Sleep, Health Outcomes and Body Weight (SHOW) study: a measurement burst design study on sleep and risk factors for obesity in black emerging adults in North Carolina, USA

INTRODUCTION

Black emerging adults (18-28 years) have the highest risk of short sleep duration and obesity. This increased risk may be partly explained by greater stress levels, which may result from race-related stress (racial discrimination and heightened race-related vigilance) or living in more disadvantaged home and neighbourhood environments. Insufficient sleep may also impact obesity risk via several weight-related mechanisms including energy balance, appetite and food reward, cortisol profiles and hydration status. This paper describes the rationale, design and methods for the Sleep, Health Outcomes and Body Weight (SHOW) study. This study aims to prospectively assess the effects of sleep, race-related stress and home/neighbourhood environments on weight-related mechanisms and obesity markers (body weight, waist circumference and fat mass) in 150 black emerging adults.

METHODS AND ANALYSIS

The SHOW study follows a measurement burst design that includes 3, 7-day data collection bursts (baseline, 6-month and 12-month follow-ups). Sleep is measured with three methods: sleep diary, actigraphy and polysomnography. Energy balance over 7 days is based on resting and postprandial energy expenditure measured via indirect calorimetry, physical activity via accelerometry and self-reported and ad libitum energy intake methods. Self-reported methods and blood biomarkers assess fasting and postprandial appetite profiles and a behavioural-choice task measures food reward. Cortisol awakening response and diurnal cortisol profiles over 3 days are assessed via saliva samples and chronic cortisol exposure via a hair sample. Hydration markers are assessed with 24-hour urine collection over 3 days and fasting blood biomarkers. Race-related stress is self-reported over 7 days. Home and neighbourhood environments (via the Windshield Survey) is observer assessed.

ETHICS AND DISSEMINATION

Ethics approval was granted by the University of North Carolina at Greensboro's Institutional Review Board. Study findings will be disseminated through peer-reviewed publications, presentations at scientific meetings and reports, briefs/infographics for lay and community audiences.

Unlocking Population-Specific Treatments to Render Equitable Approaches and Management in Cardiovascular Disease: Development of a Situation-Specific Theory for African American Emerging Adults

BACKGROUND

Emerging adulthood (18-25 years old) is a distinct developmental period in which multiple life transitions pose barriers to engaging in healthy lifestyle behaviors that reduce cardiovascular disease risk. There is limited theory-based research on African American emerging adults.

OBJECTIVE

This article introduces a synthesized empirically testable situation-specific theory for cardiovascular disease prevention in African American emerging adults.

METHODOLOGY

Im and Meleis' integrative approach was used to develop the situation-specific theory.

RESULTS

Unlocking Population-Specific Treatments to Render Equitable Approach and Management in Cardiovascular Disease is a situation-specific theory developed based on theoretical and empirical evidence and theorists' research and clinical practice experiences.

DISCUSSION

African American emerging adults have multifaceted factors that influence health behaviors and healthcare needs. Unlocking Population-Specific Treatments to Render Equitable Approaches and Management in Cardiovascular Disease has the potential to inform theory-guided clinical practice and nursing research. Recommendations for integration in nursing practice, research, and policy advocacy are presented. Further critique and testing of the theory are required.

Neighborhood Factors, Individual Stressors, and Cardiovascular Health Among Black and White Adults in the US: The Reasons for Geographic and Racial Differences in Stroke (REGARDS) Study

Importance

Chronic stress has been posited to contribute to racial disparities in cardiovascular health. Investigation of whether neighborhood- and individual-level stressors mediate this disparity is needed.

Objective

To examine whether racial differences in ideal cardiovascular health (ICH) are attenuated by experiences with neighborhood- and individual-level stressors within a racially and geographically diverse population sample.

Design, Setting, and Participants

This cross-sectional study examined data from 7720 participants in the Reasons for Geographic and Racial Differences in Stroke (REGARDS) Study who completed the second in-home visit (2013-2016). The REGARDS study is a population-based, longitudinal study of 30 239 non-Hispanic Black and non-Hispanic White adults aged 45 years or older at baseline (2003-2007). Data for the present study were analyzed from June to July 2021 and in March 2022.

Exposures

Neighborhood physical environment (eg, excessive noise, violence; scored from 7-28, with higher scores indicating more problems), neighborhood safety (scored as very safe, safe, or not safe), neighborhood social cohesion (eg, shared values; scored from 5-25, with higher scores indicating higher cohesion), perceived stress (eg, coping; scored from 0-16, with higher scores indicating greater perceived stress), and the experience of discrimination (yes or no).

Main Outcomes and Measures

Ideal cardiovascular health (ICH), measured as a composite of 4 health behaviors (cigarette smoking, diet, physical activity, body mass index) and 3 health factors (blood pressure, cholesterol, and glucose levels).

Results

The sample included 7720 participants (mean [SD] age, 71.9 [8.3] years; 4390 women [56.9%]; 2074 Black participants [26.9%]; and 5646 White participants [73.1%]). Black participants compared with White participants reported higher perceived stress (mean [SD] score, 3.2 [2.8] vs 2.8 [2.7]) and more often reported discrimination (77.0% vs 24.0%). Black participants also reported poorer neighborhood physical environment (mean [SD] score, 11.2 [3.8] vs 9.8 [2.9]) and social cohesion (mean [SD] score, 15.5 [2.0] vs 15.7 [1.9]) and more often reported their neighborhoods were unsafe (54.7% vs 24.3%). The odds of having a high total ICH score (ie, closer to ideal) were lower for Black adults compared with White adults, both overall (adjusted odds ratio [AOR], 0.53; 95% CI, 0.45-0.61) and by gender (men: AOR, 0.73 [95% CI, 0.57-0.93]; women: AOR, 0.45 [95% CI, 0.37-0.54]). In mediation analyses, the racial disparity in total ICH score was attenuated by neighborhood physical environment (5.14%), neighborhood safety (6.27%), neighborhood social cohesion (1.41%), and discrimination (11.01%). In stratified analyses, the factors that most attenuated the racial disparity in total ICH scores were neighborhood safety among men (12.32%) and discrimination among women (14.37%). Perceived stress did not attenuate the racial disparity in total ICH scores.

Conclusions and Relevance

In this cross-sectional study of Black and White US adults aged 45 years and older, neighborhood-level factors, including safety and physical and social environments, and individual-level factors, including discrimination, attenuated racial disparities in cardiovascular health. Interventional approaches to improve ICH that separately target neighborhood context and discrimination by gender and race are warranted.

Genetic data visualization using literature text-based neural networks: Examples associated with myocardial infarction

Data visualization is critical to unraveling hidden information from complex and high-dimensional data. Interpretable visualization methods are critical, especially in the biology and medical fields, however, there are limited effective visualization methods for large genetic data. Current visualization methods are limited to lower-dimensional data and their performance suffers if there is missing data. In this study, we propose a literature-based visualization method to reduce high-dimensional data without compromising the dynamics of the single nucleotide polymorphisms (SNP) and textual interpretability. Our method is innovative because it is shown to (1) preserves both global and local structures of SNP while reducing the dimension of the data using literature text representations, and (2) enables interpretable visualizations using textual information. For performance evaluations, we examined the proposed approach to classify various classification categories including race, myocardial infarction event age groups, and sex using several machine learning models on the literature-derived SNP data. We used visualization approaches to examine clustering of data as well as quantitative performance metrics for the classification of the risk factors examined above. Our method outperformed all popular dimensionality reduction and visualization methods for both classification and visualization, and it is robust against missing and higher-dimensional data. Moreover, we found it feasible to incorporate both genetic and other risk information obtained from literature with our method.

Racism-Related Experiences and Adiposity: Findings From the Black Women's Experiences Living With Lupus (BeWELL) Study

INTRODUCTION

Studies suggest that higher rates of excess adiposity in Black women may in part be driven by experiences of racism. Racial microaggressions, which include unintentional and subtle slights and insults, and responses to racism such as racism-related vigilance, may contribute to adiposity in this population. This study examined these understudied racism-related facets as well as interpersonal racial discrimination in relation to adiposity in a cohort of Black women with systemic lupus erythematosus.

METHODS

Data are from the Black Women's Experiences Living with Lupus (BeWELL) Study (2015-2017; n = 432). Linear regression was used to examine adiposity measures (body mass index [BMI], percent body fat, and waist-to-hip ratio), measured during a physical examination, in relation to self-reported measures of racial microaggressions, racism-related vigilance, and interpersonal racial discrimination.

RESULTS

Compared with infrequent microaggressions, very frequent experiences of microaggressions were associated with 2.9 kg/m2 higher BMI (95% confidence [CI], 0.63-5.21) and 2.6% higher body fat (95% CI, 0.32-4.80) after adjusting for covariates. Racism-related vigilance, measured continuously, was positively associated with BMI (b = 0.84; 95% CI-0.08, 1.61) and percent body fat (b = 0.89; 95% CI, 0.14-1.64). Very frequent experiences of everyday discrimination were associated with a higher BMI (b = 2.70; 95% CI, 0.58-4.83) and waist-to-hip ratio (b = 0.32; 95% CI, 0.09-0.55) compared with less frequent everyday discrimination.

CONCLUSIONS

Our results suggest that various dimensions of racism are associated with excess adiposity. Efforts to address obesity among Black women with systemic lupus erythematosus should consider these multiple aspects to decrease racial inequities in adiposity.

Child Health Advocacy: The Journey to Antiracism

The last several years have seen accelerated activity and discourse directed at antiracism. Specifically following the 2020 murder of George Floyd, institutions across the country engaged in a range of introspective exercises and transparent reckonings examining their practices, policies, and history insofar as equity and racism is concerned. The authors of this article, both active protagonists in this domain, have been, and continue to be, part of ongoing national efforts and have learned much about the strategies and tactics necessary to initiate, engage, and sustain traction on the path to antiracism.

Psychosocial factors related to Cardiovascular Disease Risk in Young African American Women: a systematic review

OBJECTIVE

African American women are exposed to multiple adverse psychosocial factors, including racism, discrimination, poverty, neighborhood stress, anxiety, and depression. The impact of these psychosocial factors on cardiovascular disease (CVD) risk in women during early adulthood is limited. This review aims to summarize and synthesize the recent literature on psychosocial factors related to CVD risk in young African American women.

METHODS

We conducted a comprehensive search of the literature in PubMed, APA PsycINFO, and CINAHL. We systematically reviewed the literature for studies examining associations between psychosocial factors (e.g. racism, discrimination, neighborhood stress, anxiety) and CVD risk factors (e.g. body mass index [BMI], blood pressure, diabetes) in African American women age 19-24 years. Eligible studies measured at least one psychosocial factor, a CVD risk factor, and included young adult African American women (age 19-24) or reported sex-stratified analyses.

RESULTS

We identified nine studies that met our inclusion criteria: six cross-sectional and three longitudinal studies. Of these, eight studies reported that psychosocial factors (i.e. perceived stress, racial discrimination, internalized racism, depression) are related to higher BMI and blood pressure. The majority of studies were conducted among college students or had a small sample size (<200). The quality of six studies was rated as excellent; the remainder were good and fair.

CONCLUSIONS

Findings from this review suggest that exposure to adverse psychosocial factors may be related to increased CVD risk in early adulthood (age 19-24) in African American women. However, larger prospective analyses are necessary to examine these associations.

The Association of Sedentary Behavior and Physical Activity with Different Measurements of Metabolic Syndrome: The Jackson Heart Study

Purpose: Cross-sectional investigation of the association of sedentary behavior and physical activity with metabolic syndrome (MetS) among the African American participants in the Jackson Heart Study (JHS).

Methods: Prevalence, number of individual components, and MetS severity z-score (MetS-Z) were examined. MetS was classified using ATP-III thresholds. MetS-Z was calculated using sex-, race-, and ethnicity-specific formulas. Sedentary behavior and physical activity were calculated from the JHS Physical Activity Cohort survey (JPAC). Associations between sedentary behavior and physical activity with MetS were assessed by logistic, negative binomial, and ordinary least squares regressions.

Results: The mean participant age ( N = 3370) was 61.7 ± 11.9 years and most were female (63.9%). Among all participants, 60.5% were classified with MetS. Overall MetS-Z was moderately high (.31 ± 1.07). Most waking hours were sedentary, with just under 40 daily minutes of self-reported physical activity. Physical activity was associated with lower prevalence of MetS, the number of individual components, and MetS-Z score ( p < .05). Sedentary behavior was not associated with MetS in any fully adjusted models ( p > .05).

Conclusions: Physical activity was associated with lower cardiometabolic risk, irrespective of sedentary behavior. Further studies are needed to better understand why no relation was found between sedentary behavior and cardiometabolic risk in this cohort of African American adults.

A Convergent Mixed Methods Study of Cardiovascular Disease Risk Factors among Young Black Men in the United States

Background

An understanding of the factors that influence cardiovascular (CVD) risk among young Black men is critically needed to promote cardiovascular health earlier in the life course and prevent poor outcomes later in life.

Purpose

To explore how individual (eg, depression, racial discrimination) and environmental factors (eg, neighborhood resources) are associated with CVD risk factors among young Black men.

Methods

We conducted a convergent mixed methods study (qualitative/quantitative, QUAL+quant) with Black men aged 18 to 30 years (N = 21; 3 focus groups). Participants completed a self-administered electronic survey immediately prior to the focus groups.

Results

Participants (M age = 23) reported: two or more CVD risk factors (75%; eg, high blood pressure); racial discrimination (32%); and depressive symptoms in the past 2 weeks (50%). Five themes emerged: 1) emergence and navigation of Black manhood stressors; 2) high expectations despite limited available resources; 3) heart disease socialization: explicit and vicarious experiences; 4) managing health care needs against fear, avoidance and toughing it out; and 5) camaraderie and social support can motivate or deter. The integrated qualitative and quantitative analyses highlight race, gender, and class intersectionality factors that are relevant to what it means to be young, Black, male and of lower socioeconomic status in the United States.

Conclusion

Our findings help to identify modifiable, culturally specific and contextually relevant factors that relate to CVD risk factors among young Black men. Such work is crucial to inform interventions, primary prevention efforts, policies, and social-structural changes to thwart the development of CVD and advanced disease stages.

Assessing the Cardiovascular Health Status and Knowledge Level of College Students

Background. Statistics show that the cardiovascular health (CVH) of young Michigan residents is problematic, yet little is known about the CVH of Michigan's college students. This study sought to (1) estimate the prevalence of ideal levels of CVH metrics among college students, (2) assess their CVH knowledge, and (3) examine the association between students' CVH knowledge level and sociodemographics on their CVH behaviors. Methods. A cross-sectional survey was administered online from August 2017 to April 2018. The survey included questions related to students' demographic characteristics, CVH behaviors, presence of CVH factors, and knowledge of ideal levels for CVH metrics. The study included 341 Oakland University students aged 20 to 40 years. Descriptive statistics estimated students' CVH status and knowledge of CVH measures. Generalized ordinal logistic regression analyses examined the association between students' CVH knowledge level and sociodemographic characteristics on their CVH behaviors. All analyses were performed using STATA MP14. Results. More than 87% of the participants did not have an ideal body mass index level. Students' CVH knowledge score significantly decreased (odds ratio = 0.80, 95% confidence interval = 0.67-0.96) with each increase in the number of non-ideal CVH behaviors performed. Conclusions. Michigan college students may benefit from lifestyle interventions that improve their knowledge of CVH and promote ideal CVH behaviors.

Antiracism, Black Lives Matter, and Critical Race Theory: The ABCs of Promoting Racial Equity in Pediatric Practice

Police shootings of unarmed Black men, women, and children at the intersection of disparities in the setting of the coronavirus disease 2019 pandemic have resulted in a long overdue national awakening regarding race and racism in society. This article defines some of the key terms, providing a foundation to help promote equity in pediatric practice. Although no single article can result in full competency regarding such complex issues, it is meant to provide a foundation for pediatricians on a journey to deepen their knowledge and understanding toward a path to action. [Pediatr Ann. 2022;51(3):e95-e106.].

Responses to the 2014 Police Shooting of Michael Brown: Cosmology Episodes and Enacted Environments

This is a consensual multi-dyadic exploration of the diverse perspectives of seven community subgroups’ perceptions of events before, during, and after the 2014 police-involved shooting death of Michael Brown, Jr. in Ferguson, Missouri. Recognizing an enacted environment in the complex history that preceded the uprising, findings were contextualized and framed through the cosmology episode trauma model. A multicultural and visibly diverse research team conducted 34 interviews with involved citizens (protesters), law enforcement, clergy, politicians, business owners, media personnel, and educators. A culturally diverse cross-analysis team triangulated social perspective through consensus coding and audit. Consensual multi-dyadic method preserved the unique characteristics of each subgroup’s phenomenology, to ensure culturally sensitive and decolonized research methods, enabling an in depth look at the factors necessary for conciliation. Insight into motivational factors, narrative meaning-making, and implications for intervention and treatment are discussed.

Relationship Between Psychosocial Stress and Blood Pressure: The National Heart, Lung, and Blood Institute Family Heart Study

Introduction

Various domains of psychosocial stress have been significantly related to blood pressure. However, ambiguity is present in how these relationships are defined in the literature.

Objective

To add to the existing literature and examine the relationship between psychosocial stress (financial strain and job strain) and other cofactors on blood pressure.

Methods

This secondary analysis is designed to analyze the relationship between levels of job and financial stress and blood pressure outcomes among participants in the National Heart, Lung, and Blood Institute (NHLBI) Family Heart Study 2004-2008. The descriptive, cross-sectional design uses data from a subset of study participants, 350 White and 195 Black (n = 545), 338 female (62%), and all aged 18-56 years. Psychosocial stress was measured using the Singh Stress Scale. Resting systolic (SBP) and diastolic (DBP) blood pressure values obtained on a stress reactivity protocol day in the primary study, as well as calculated mean arterial pressure (MAP) were used for this analysis. Multivariate linear regression analyses were used to explore the relationship between psychosocial stress and blood pressure.

Results

In this young cohort, self-report of either financial strain or job strain was associated with lower blood pressure levels than those of participants who reported neither stressor. Differential sex and race effects appear to contribute to these results. Blood pressure levels were not significantly associated with self-report of both stressors.

Conclusion

Understanding the effects of various forms of stress on blood pressure may inform more precise HTN risk-factor screening and interventions to improve BP management.

Race-Based Stress Reactions and Recovery: Pilot Testing a Racial Trauma Meditation

Twenty-six Black collegians were exposed to a vicarious racial harassment stimulus (VRHS) then randomized into a Black Lives Matter Meditation for Healing Racial Trauma condition or a silence control condition. Heart rate (HR) was recorded throughout the experiment. Semi-structured interviews were then conducted to elicit participants’ appraisal of the VRHS and meditation. Using a Qual:Quan mixed methods experimental design, this pilot study qualitatively categorized how participants (1) described their reactions to the VRHS and (2) appraised the meditation. Participants described three types of race-based stress reactions and reported mostly positive appraisal of the meditation, although some indicated that it would not be a preferred coping strategy. To triangulate the quantitative findings, we found a significant increase in HR during VRHS. The meditation group displayed statistically significant reductions in HR from stimulus to the end of meditation; however, there were no statistically significant differences between the control and meditation groups. Results have implications for understanding and facilitating race-based stress recovery.

Acknowledging and Addressing Allostatic Load in Pregnancy Care

The USA is one of the few countries in the world in which maternal and infant morbidity and mortality continue to increase, with the greatest disparities observed among non-Hispanic Black women and their infants. Traditional explanations for disparate outcomes, such as personal health behaviors, socioeconomic status, health literacy, and access to healthcare, do not sufficiently explain why non-Hispanic Black women continue to die at three to four times the rate of White women during pregnancy, childbirth, or postpartum. One theory gaining prominence to explain the magnitude of this disparity is allostatic load or the cumulative physiological effects of stress over the life course. People of color disproportionally experience social, structural, and environmental stressors that are frequently the product of historic and present-day racism. In this essay, we present the growing body of evidence implicating the role of elevated allostatic load in adverse pregnancy outcomes among women of color. We argue that there is a moral imperative to assign additional resources to reduce the effects of elevated allostatic load before, during, and after pregnancy to improve the health of women and their children.

Social Determinants of Cardiovascular Health in African American Children With CKD: An Analysis of the Chronic Kidney Disease in Children (CKiD) Study

RATIONALE & OBJECTIVE

To identify differences in socioeconomic factors (SES) and subclinical cardiovascular disease (CVD) markers by race among Chronic Kidney Disease in Children (CKiD) participants and determine whether differences in CVD markers persist after adjusting for SES.

STUDY DESIGN

Analysis of 3,103 visits with repeated measures from 628 children (497 White participants; 131 African American participants) enrolled in the CKiD study.

SETTING & PARTICIPANTS

Children with mild-moderate CKD with at least 1 cardiovascular (CV) parameter (ambulatory blood pressure, left ventricular mass index [LVMI], or lipid profile) measured.

EXPOSURE

African American race.

OUTCOMES

Ambulatory hypertension, LVMI, triglycerides, high-density lipoprotein cholesterol.

ANALYTICAL APPROACH

Due to increased CV risks of glomerular disease, the analysis was stratified by CKD cause. Inverse probability weighting was used to adjust for SES (health insurance, household income, maternal education, food insecurity, abnormal birth history). Linear and logistic regression were used to evaluate association of race with CV markers.

RESULTS

African American children were disproportionately affected by adverse SES. African Americans with nonglomerular CKD had more instances of ambulatory hypertension and higher LVMI but more favorable lipid profiles. After adjustment for SES, age, and sex, the magnitude of differences in these CV markers was attenuated but remained statistically significant. Only LVMI differed by race in the glomerular CKD group, despite adjustment for SES.

LIMITATIONS

Study design limits causal inference.

CONCLUSION

African American children with CKD are disproportionately affected by socioeconomic disadvantages compared with White children. The degree to which CV markers differ by race is influenced by disease etiology. African Americans with nonglomerular CKD have increased LVMI, more ambulatory hypertension, and favorable lipid profile, but attenuation in magnitude after adjustment for SES was observed. African Americans with glomerular CKD had increased LVMI, which persisted after SES adjustment. As many social determinants of health were not captured, future research should examine effects of systemic racism on CV health in this population.

Revisiting resilience: Examining the relationships between stress, social support, and drinking behavior among black college students with parental substance use disorder histories

The study examined the role social support plays in the relationship between life stress and problem alcohol use behavior in a sample of Black emerging adults in college with histories of parental substance use disorders (SUD). Participants were 1,007 Black emerging adult college students, recruited as part of a larger multi-wave, multisite, study investigating coping behavior among emerging adults in college. Findings suggest that Black college students with parental SUDs engage in riskier and coping motivated drinking behaviors more than those without such histories, and their alcohol use behaviors are more strongly linked to experiencing life stress, despite similar levels of perceived social support. Social support from friends and sufficient global social support help to mediate this adverse relationship. Parental SUD may serve as a readily identifiable risk factor for risky drinking behavior among Black college students. Implications for future research and clinical practice are presented.

Examining the Relationship between Mindfulness, Perceived Stress, and Blood Pressure in African-American College Students

College students are prone to stress, making them vulnerable to cardiovascular disease (CVD). Harmful health behaviors, such as tobacco or alcohol use, further predispose students to hypertension (HTN). African-Americans (AA) experience increased blood pressure reactivity, and weathering, due to race-related stressors. This interplay makes AA college students good targets for strategies to prevent stress and HTN disease risk. This project examined the relationship between mindfulness, perceived stress and blood pressure among a group of AA college students enrolled in an HBCU healthy heart course. Participants' systolic and diastolic blood pressure averaged 122 mmHg and 76 mmHg, respectively. The Spearman correlation revealed a negative strong relationship between mindfulness and perceived stress (r_s = -0.61, p = 0.004). The coefficient of determination indicated that 37% of the variance in mindfulness was explained by perceived stress. College health practitioners should consider integrating mindfulness into course activities and expanding its treatment modality.

Prehypertension and psychosocial risk factors among university students in ASEAN countries

Background

Existing evidence suggests that the cardiovascular morbidities are increasing among pre-hypertensive individuals compared to normal. The aim of this study was to evaluate the prevalence of prehypertension, hypertension and to identify psychosocial risk factors for prehypertension among university students in Association of South East Asian Nation (ASEAN) countries.

Methods

Based on a cross-sectional survey, the total sample included 4649 undergraduate university students (females = 65.3%; mean age 20.5, SD = 2.9, age range of 18–30 years) from 7 ASEAN countries (Indonesia, Laos, Malaysia, Myanmar, Philippines, Thailand and Vietnam). Blood pressure, anthropometric, health behaviour and psychosocial variables were measured.

Results

Overall, 19.0% of the undergraduate university students across ASEAN countries had prehypertension, 6.7% hypertension and 74.2% were normotensives. There was country variation in prehypertension prevalence, ranging from 11.3% in Indonesia and 11.5% in Malaysia to above 18% in Laos, Myanmar and Thailand. In multivariate analysis, sociodemographic variables (male gender, living in an upper middle income country, and living on campus or off campus on their own), nutrition and weight variables (not being underweight and obese, having once or more times soft drinks in a day and never or rarely having chocolate or candy), heavy drinking and having depressive symptoms were associated with prehypertension.

Conclusion

The study found a high prevalence of prehypertension in ASEAN university students. Several psychosocial risk factors including male gender, obesity, soft drinks consumption, heavy drinking and depression symptoms have been identified which can help in intervention programmes.