Disparities in obesity prevalence and obesity-related behaviors among adolescents in Trinidad and Tobago.

Objective African Americans adolescents have disproportionately high rates of obesity compared to their Caucasian peers. Little is known about the rates of obesity among adolescents of African descent in countries with diverse populations. Therefore, we aimed to determine the prevalence of obesity and weight-related behaviors among adolescents in Trinidad and Tobago and to explore differences by race and gender. Methods In this cross-sectional study, students from a national stratified sample of high schools (n = 42) in Trinidad and Tobago completed a self-administered survey regarding their health habits. Body mass index (BMI) was calculated from measured height (via a portable stadiometer) and weight (via a digital scale), and BMI percentiles determined using Centers for Disease Control and Prevention (CDC) growth charts. Univariate calculations and χ2 analyses were performed to determine obesity prevalence and explore associations between obesity and self-reported demographic factors and weight-related behaviors. One-way analysis of variance (ANOVA) was used to test mean difference in weight status and multivariate analyses explored the role of gender and race after adjusting for covariates. Results Of the 3618 adolescents in the study, 56.3% were female. Race: 31.9% Black-Trinidadian, 33.7% Indo-Trinidadian and 33.4% Mixed-Race. Mean age was 17.6 years. The overall prevalence of obesity was 7%, but this differed by race (Black-Trinidadians 17%, Mixed-Trinidadians 2%, Indo-Trinidadians 1%). Black-Trinidadian girls were most likely to be obese (28.1%) and to engage in obesity related habits than their peers. Conclusion Black-Trinidadian girls have a significantly higher prevalence of obesity than their peers. Further work should explore culturally tailored interventions to address obesity prevention and treatment in this group.

Religiousness and suicide in a nationally representative sample of Trinidad and Tobago adolescents and young adults.

PURPOSE: The present study examines religiousness and its connection to suicidal thoughts, plans, and attempts among Trinidad and Tobago adolescents and young adults. METHOD: Data are from Trend Research Empowering National Development on adolescents and young adults in Trinidad and Tobago (N = 4448). Religious affiliation, self-perceived religiousness, attendance at religious services, prayer frequency, socio-demographic variables, and suicidal thoughts, plans, and attempts were assessed. RESULTS: Compared to nonreligious, Catholics (OR 0.63, p < 0.05) and Seventh-day Adventists (OR 0.47, p < 0.01) were less likely to think about suicide, and hindus (OR 5.81, p < 0.05) and other affiliates (OR 7.28, p < 0.01) were more likely to be treated for suicide. Higher self-rated religiosity was related to lower likelihood of thinking about suicide (OR 0.86, p < 0.01) and lower likelihood of planning suicide (OR 0.78, p < 0.001). Attendance at religious services was related to lower likelihood of thinking about suicide (OR 0.94, p < 05) and fewer suicide attempts (ß = -0.11, p < 0.01). More frequent prayer was related to lower likelihood of thinking about suicide (OR 0.92, p < 0.01) and lower likelihood of planning suicide (OR 0.90, p < 0.001). CONCLUSIONS: Religiousness may offer benefits for adolescents and young adults in Trinidad and Tobago by reducing the likelihood that they engage in suicide thoughts and behaviors. Results may hold implications for counselors, clergy, teachers, and others working with adolescents and young adults in Trinidad and Tobago.

Race and health in Guyana: an empirical assessment from survey data.

This paper examines racial differences in physical health and mental well-being in Guyana, South America: a country with cultural ties to the Caribbean. It explores the complex relationship among race, socioeconomic status and health outcomes which in developed societies continues to be of significant research interest. Utilizing a random probability sample of over 900 adults, the analyses provide information on the general physical and mental health status of this population and examine the differences by racial groups when other factors are controlled. The results indicate significant age-specific racial differences in physical and mental health in Guyana. Higher rates of diabetes, arthritis or rheumatism, back and breathing problems among Indo-Guyanese when compared to other groups were noted. Racial differences in physical health were attenuated when gender and educational levels were controlled.