Development, Psychopathology, and Ethnicity II: Psychiatric Disorders Among Young Adults.

OBJECTIVE: To estimate the prevalence of psychiatric disorders and their continuity since childhood among young adults from the same ethnic group living in 2 low-income contexts. METHOD: Young adults (N = 2,004; ages 15-29) were followed (82.8% retention) as part of the Boricua Youth Study, a study of Puerto Rican youths recruited at ages 5-13 in the South Bronx (SBx), New York, and Puerto Rico (PR). We estimated prevalence (lifetime; past year) of major depressive (MDD), mania, hypomania, generalized anxiety (GAD), tobacco dependence, and any other substance use disorders (SUD). RESULTS: The prevalence of every disorder was higher among young women from the SBx compared with those from PR (eg, 9.2% versus 4.1% past-year SUD; 14% versus 6.8% for MDD/GAD). Among SBx young men, tobacco dependence and illicit SUD were elevated. Across both contexts, men had higher adjusted odds of illicit SUD than women, while women had higher GAD than men. MDD did not differ by gender. Young adulthood disorders (except for alcohol use disorder and GAD) followed childhood disorders. For example, childhood externalizing disorders preceded both MDD (young men and women) and illicit SUD (young women only). CONCLUSION: Young women raised in a context where adversities like ethnic discrimination concentrate are at high risk for psychiatric disorders. In certain high-poverty contexts, young men may present with MDD as often as women. Interventions to prevent psychiatric disorders may need to address gender-specific processes and childhood disorders. However, SUD prevention among young men may need to address other factors.

Sociodemographic factors associated with smoking risk perception in adolescents in São Paulo, Brazil

Objective: We examined the sociodemographic factors associated with smoking risk perceptions (SRP) in youth living in two very different neighborhoods in the city of São Paulo, Brazil: a middle-class central area (Vila Mariana) and a poor outer-city area (Capão Redondo). Methods: A cross-sectional survey was conducted with 180 public school-attending youth (all aged 12 years) and their parents. SRP was evaluated through self-reports. Weighted multinomial logistic regression was used to examine factors associated with SRP. Results: Smoking was considered a high-risk behavior by 70.9% of adolescents. There were significant differences in SRP associated with socioeconomic status (SES) and maternal smoking status. Having a non-smoking mother was positively associated with perceiving smoking as having low to moderate risk versus no risk (OR=3.91 [95%CI 1.27-12.02]). Attending school in Capão Redondo was associated with perceiving smoking as having high risk compared to no risk (OR=3.00 [95%CI 1.11-8.12]), and low SES was negatively associated with perceiving at least some risk in smoking versus perceiving no risk in this behavior. Conclusions: Youth whose mothers smoke appear to have lower SRP than those whose mothers do not smoke. Living in a poor outer-city area was associated with higher SRP.

Sociodemographic factors associated with smoking risk perception in adolescents in São Paulo, Brazil.

OBJECTIVE: We examined the sociodemographic factors associated with smoking risk perceptions (SRP) in youth living in two very different neighborhoods in the city of São Paulo, Brazil: a middle-class central area (Vila Mariana) and a poor outer-city area (Capão Redondo). METHODS: A cross-sectional survey was conducted with 180 public school-attending youth (all aged 12 years) and their parents. SRP was evaluated through self-reports. Weighted multinomial logistic regression was used to examine factors associated with SRP. RESULTS: Smoking was considered a high-risk behavior by 70.9% of adolescents. There were significant differences in SRP associated with socioeconomic status (SES) and maternal smoking status. Having a non-smoking mother was positively associated with perceiving smoking as having low to moderate risk versus no risk (OR=3.91 [95%CI 1.27-12.02]). Attending school in Capão Redondo was associated with perceiving smoking as having high risk compared to no risk (OR=3.00 [95%CI 1.11-8.12]), and low SES was negatively associated with perceiving at least some risk in smoking versus perceiving no risk in this behavior. CONCLUSIONS: Youth whose mothers smoke appear to have lower SRP than those whose mothers do not smoke. Living in a poor outer-city area was associated with higher SRP.