Assessing the health, social, educational and economic impact of the COVID-19 pandemic on adolescents in low- and middle-income countries: a rapid review of the literature.

COVID-19 has caused profound health, social, educational and economic devastation around the world, especially among the lives of adolescents in low- and middle-income countries. This paper looks at a wide array of outcomes impacting adolescents' daily lives including health (mental, physical, sexual and reproductive health, vaccine perceptions and overlap between these topics), social relationships (family and peer), education and socio-economic disparities. Both scientific and grey literature between December 2019 and February 2022 were sought from PubMed, Google Scholar and organisations conducting research among adolescents, and coded. A total of 89 articles were included, 73% of which were peer-reviewed; 37% of the articles were from WHO's Western Pacific region; 62% of the articles were cross-sectional; 75% were quantitative. Three major topics emerged in more than half the articles: mental health (72%), education (61%) and socio-economic ramifications (55%). However, there were regional differences in topics and many of them overlapped. The results indicate that, where there has been research, almost all findings have been linked to worse mental health during the pandemic. Overall, remote education was seen as a negative experience. The ramification of school closures on future aspirations, in particular early school leaving, highlights the importance of prioritising education during future pandemics based on the situation within the country. Gender and other disparities have made marginalised adolescents vulnerable to the economic ramifications of containment measures. Given the risks identified, there is a pressing need to put adolescents at the centre of establishing priorities for their health agenda for post-pandemic recovery.

Measuring young adolescent perceptions of relationships: A vignette-based approach to exploring gender equality.

This paper reports the development and baseline data of a vignettes-based measure of gender equality. METHODS: Vignettes were developed through 3-day long focus groups. After piloting in 13 sites and repiloting a revised version in 6 countries, responses were categorized by the construct tapped and a scoring system developed. Finalized vignettes were then tested in DR Congo, Ecuador and China. RESULTS: Young adolescents can successfully respond to vignettes; and can differentiate self from hypothetical protagonists of same and opposite sex. Response differences by sex of respondent and protagonist were statistically significant across a range of scenarios and settings. CONCLUSION: This is the first vignettes-based measure for young adolescents assessing young adolescent perceptions of relationships differentiated by sex of the protagonist.

Opportunity Youth: Insights and Opportunities for a Public Health Approach to Reengage Disconnected Teenagers and Young Adults.

Approximately 1 in 9 teenagers and young adults aged 16-24 in the United States is currently disconnected from school and employment. These disconnected young people (ie, opportunity youth) are not only at high risk for long-term emotional, behavioral, and health problems, but they also represent a loss of human capital, with high social and economic costs. In this article, we offer a public health perspective on opportunity youth by describing their distribution in the population and consequences of their disconnection; proposing a conceptual model of the issue based on epidemiological principles, life course development concepts, and ecological theory; and recommending multisector strategies for preventing disconnection of young people and reengaging opportunity youth. A public health approach to the problem of opportunity youth would involve developing and investing in youth monitoring data systems that can be coordinated across multiple sectors, consolidating both the delivery and funding of services for opportunity youth, developing policies and programs that encourage engagement of young people, and fostering systematic approaches to the testing and scaling up of preventive and reengagement interventions.

A global study on the influence of neighborhood contextual factors on adolescent health.

PURPOSE: This study uses data collected as part of the Well-Being of Adolescents in Vulnerable Environments study to (1) compare the perceptions of neighborhood-level factors among adolescents across five different urban sites; (2) examine the associations between factors within the physical and social environments; and (3) examine the influence of neighborhood-level factors on two different health outcomes-violence victimization in the past 12 months and ever smoked. METHODS: Across five urban sites (Baltimore, New Delhi, Johannesburg, Ibadan, and Shanghai), 2,320 adolescents aged 15-19 years completed a survey using audio computer-assisted self-interview technology. To recruit adolescents, each site used a respondent-driven sampling method, which consisted of selecting adolescents as "seeds" to serve as the initial contacts for recruiting the entire adolescent sample. All analyses were conducted with Stata 13.1 statistical software, using complex survey design procedures. To examine associations between neighborhood-level factors and among our two outcomes, violence victimization and ever smoked, bivariate and multivariate analyses were conducted. RESULTS: Across sites, there was great variability in how adolescents perceived their neighborhoods. Overall, adolescents from Ibadan and Shanghai held the most positive perceptions about their neighborhoods, whereas adolescents from Baltimore and Johannesburg held the poorest. In New Delhi, despite females having positive perceptions about their safety and sense of social cohesion, they had the highest sense of fear and the poorest perceptions about their physical environment. The study also found that one of the most consistent neighborhood-level factors across sites and outcomes was witnessing community violence, which was significantly associated with smoking among adolescents in New Delhi and Johannesburg and with violence victimization across nearly every site except Baltimore. No other neighborhood-level factor exerted greater influence. CONCLUSIONS: This study confirms the important associations between perceptions of a neighborhood and adolescent health. At the same time, it demonstrates that not all neighborhood-level factors are associated with adolescent health outcomes in the same way across different urban contexts. Further longitudinal research is needed to examine the direction of causation between adolescent health neighborhood contexts and health outcomes and the reasons for why different urban contexts may exert varying levels of influence on the health of adolescents.

Social capital and vulnerable urban youth in five global cities.

PURPOSE: Social capital is essential for the successful development of young people. The current study examines direct measures of social capital in young people in five urban global contexts. METHODS: The Well-Being of Adolescents in Vulnerable Environments is a global study of young people aged 15-19 years living in disadvantaged, urban settings. Respondent-driven sampling was used to recruit approximately 500 participants from each site. The sample included 2,339 young people (mean age 16.7 years; 47.5% female). We examined the associations between social capital in four domains-family, school, peers, and neighborhood and demographic characteristics-using gender-stratified ordinary least-squares regression. We also examined associations between self-reported health and the four social capital domains, which was minimal. RESULTS: School enrollment was positively associated with social capital for young women in Baltimore, Delhi, and Shanghai; the association was less consistent for young men. The same pattern is true for perceived wealth. Unstable housing was associated with low familial social capital in all groups except young women in Shanghai and young men in Ibadan and Johannesburg. Being raised outside a two-parent family has a widespread, negative association with social capital. Self-reported health had a mainly positive association with social capital with the most consistent association being neighborhood social capital. CONCLUSIONS: Different types of social capital interact with social contexts and gender differently. Strategies that aim to build social capital as part of risk reduction and positive youth development programming need to recognize that social capital enhancement may work differently for different groups and in different settings.

Predictors of substance use among vulnerable adolescents in five cities: findings from the well-being of adolescents in vulnerable environments study.

PURPOSE: Adolescent substance use has numerous consequences. Our goals in this article are to compare the prevalence and correlates of substance use among ethnically diverse adolescents. METHODS: Data were from 2,332 adolescents aged 15-19 years recruited via respondent-driven sampling from disadvantaged settings in five cities. Multivariate logistic regression was used to identify correlates of current substance use. RESULTS: About half of the respondents were male. Most adolescents (73.4%) were currently enrolled in school and identified a father (86.2%) and mother (98.6%) figure and strong peer support. Sixty-two percent reported lifetime use of at least one substance. Overall, the most common substances ever used were alcohol (44.6%), cigarettes (26.2%), and marijuana (17.9%). Mean age at first use of alcohol was 14.2 ± 3.1 years. Current alcohol use was highest in Johannesburg (47.4%) and lowest in Delhi (2.1%). The mean age at first use of cigarettes was 14.4 ± 2.8 years. Current cigarette smoking was highest in Johannesburg (32.5%) and lowest in Delhi (3.7%). Male gender predicted current alcohol use in all sites, older age (17-19 years) was also a predictor in Baltimore. Male gender (Johannesburg and Shanghai), older age (Baltimore and Shanghai), and being out of school (Baltimore, Johannesburg, and Shanghai) predicted current cigarette smoking. Absence of a caring father figure was predictive for current alcohol use in Baltimore and Shanghai. Stronger peer support predicted alcohol (Johannesburg and Shanghai) and cigarette use (Johannesburg). CONCLUSIONS: Substance use is still a major issue among adolescents around the world, underscoring the need for continued research and interventions.

Distressed communities as a breeding ground for noncommunicable conditions.

Recent research has driven home the close relationship between place and health. Geography is often a greater driver of adolescent morbidity and mortality than behavior. To elucidate these relationships, the Well-Being of Adolescents in Vulnerable Environments study has collected and analyzed data on the health and well-being of adolescents' lowest income communities of five cities: Baltimore, United States; Ibadan, Nigeria; Johannesburg, South Africa; New Delhi, India; and Shanghai, China.

Prevalence and determinants of adolescent pregnancy in urban disadvantaged settings across five cities.

PURPOSE: The impact of pregnancy on the health and livelihood of adolescents aged 15-19 years is substantial. This study explored sociodemographic, behavioral, and environmental-level factors associated with adolescent pregnancy across five urban disadvantaged settings. METHODS: The Well-Being of Adolescents in Vulnerable Environments study used respondent-driven sampling (RDS) to recruit males and females from Baltimore (456), Johannesburg (496), Ibadan (449), New Delhi (500), and Shanghai (438). RDS-II and poststratification age weights were used to explore the odds associated with "ever had sex" and "ever pregnant"; adjusted odds of pregnancy and 95% confidence interval were developed by site and gender. RESULTS: Among the sexually experienced, pregnancy was most common in Baltimore (females, 53% and males, 25%) and Johannesburg (females, 29% and males 22%). Heterosexual experience and therefore pregnancy were rare in Ibadan, New Delhi, and Shanghai. Current schooling and condom use at the first sex decreased the odds of pregnancy among females in Baltimore and Johannesburg participants. Factors associated with higher odds of pregnancy were early sexual debut (Johannesburg participants and Baltimore females) being raised by someone other than the two parents (Johannesburg females); alcohol use and binge drinking in the past month (Baltimore participants); greater community violence and poor physical environment (Baltimore males and Johannesburg participants). CONCLUSIONS: The reported prevalence of adolescent pregnancy varies substantially across similarly economically disadvantaged urban settings. These differences are related to large differences in sexual experience, which may be underreported, and differences in environmental contexts. Pregnancy risk needs to be understood within the specific context that adolescents reside with particular attention to neighborhood-level factors.

Peer and community influences on the acceptance of premarital sex among Vietnamese adolescents.

AIM: Adolescents in Vietnam have a low level of sexual activity, but this may increase with urbanisation and economic development. The aim of this analysis is to understand trends in correlates of permissive attitudes towards premarital sex among Vietnamese adolescents using an ecological framework. METHODS: Data from the Survey Assessment of Vietnamese Youth from 2003 (n = 7584) and 2009 (n = 10,044) were analysed using multivariable logistic regressions to examine associations between permissive attitudes towards premarital sex and demographic and contextual factors among adolescents aged 14 to 25. RESULTS: Correlates of having permissive attitudes towards premarital sex in both 2003 and 2009 included being male, older age, living in an urban area, living in the North, having ever used the Internet and perceiving that people in the community were having premarital sex. Variables that were significant in 2009 but not in 2003 included socio-economic status and belonging to an ethnic minority. Statistically significant changes in associations between 2003 and 2009 were observed for age, socio-economic status and belonging to an ethnic minority. CONCLUSIONS: The association of permissive attitudes with community norms and certain socio-demographic variables in conjunction with overarching economic development and urbanisation suggests that premarital sex will likely become increasingly common among Vietnamese adolescents. These trends should be further assessed as adolescent sexual activity becomes more common and adolescent friendly health services should be developed to provide appropriate and acceptable sexual and reproductive health care to young people.

Future orientation: a construct with implications for adolescent health and wellbeing.

Multidisciplinary research has supported a relationship between adolescent future orientation (the ability to set future goals and plans) and positive adolescent health and development outcomes. Many preventive strategies - for example, contracepting, exercising - are based on taking actions in the present to avoid unwanted or negative future consequences. However, research has been hampered by unclear and often divergent conceptualizations of the future orientation construct. The present paper aims to integrate previous conceptual and operational definitions into a conceptual framework that can inform programs and services for youth and efforts to evaluate future orientation as a target for intervention. Recommendations focus on furthering the study of the construct through measurement synthesis as well as studies of the normative development of future orientation. Also suggested is the need to pair environmental intervention strategies with individual level efforts to improve future orientation in order to maximize benefits.

A conceptual framework for early adolescence: a platform for research.

Early adolescence (ages 10-14 years) is among the most neglected stages of development, yet there are few stages during the life course where changes are as dramatic. The present conceptual framework proposes four central goals to be achieved by early adolescence: engagement with learning, emotional and physical safety, positive sense of self/self-efficacy, acquisition of life/decision-making skills. The framework proposes an ecological model where the macro level factors (economic forces, historical events, national priorities, laws/policies/norms and values, national events, and political realities) all set the contexts that influence community, family, school and peer factors that all in turn influence the adolescent. Existing indicators for points of development are noted as are future areas of research priority.

Intentional injury in young people in Vietnam: prevalence and social correlates.

INTRODUCTION: Violent acts in young people constitute one of the most serious forms of violence in any society. Violence by young people in schools, on the streets, and in their families has been documented in many studies worldwide. Homicide and non-fatal assaults involving young people have been reported as a great global burden of premature death, injury and disability. Adolescents and young people are both the main victims and perpetrators of such violence. In Vietnam, an emerging pattern of health problems in adolescents related to intentional injury and violence is drawing increasingly more attention from government and the public. OBJECTIVE: Describe the situation of intentional injury among Vietnamese youth, including risk and protective factors, in order to suggest policy implications. METHODS: The 2003 Survey Assessment of Vietnamese Youth was used as a data source, providing a nationally representative sample of 7584 youth aged 14-25 years, resident in 42 of the country's 61 provinces. This sample was drawn from the 45,000 households in the 2002 Vietnam Living Standards Survey, with a multi-staged and stratified design, using the probability-proportional-to-size method to maintain representativity. Data were analyzed using bivariate and multivariate statistical techniques. RESULTS: Of the sample of young people, 2.2% reported injury resulting from violent behavior by a family member and 8.0% by non-family members, the latter demonstrating a significantly higher rate among males than females (13.6% vs. 2.4%). Characteristics of youth most likely to hurt others included: male sex, inebriation at some point, victims of intentional injury, group riot participants and carriers of weapons. Youth who had been members of mass social organizations or clubs in the community were half as likely to hurt other people as those who were unaffiliated with such groups. Females were almost four times more likely than males to attempt suicide. Other risk factors for suicide attempts were past inebriation (OR 2.7, 95% CI 1.3-5.4), ever having been a victim of intentional injury by a family member (OR 3.3, 95% CI 1.1-11.5) or ever having had feelings of hopelessness (OR 6.5, 95% CI 3.3-13.6). CONCLUSIONS: Prevalence of violence and self-harm among Vietnamese youth is comparatively less than in Western and other Asian countries. Risk and protective factors appear similar to those found in most populations. In particular, this study indicated a possible protective effect of membership in social groups. National policy for injury prevention should include strategies to reduce violence and self-harm within this population group.

Adolescent health in the Caribbean: risk and protective factors.

OBJECTIVES: This study sought to identify, among youths, factors associated with characteristics such as poor health status, substance use, and suicide risk and to explore the extent to which the risk and protective factors identified cut across health-compromising behaviors. METHODS: A survey was administered to representative samples of young people from 9 Caribbean countries. RESULTS: Physical/sexual abuse and having a friend or relative who had attempted suicide were associated with an increased prevalence of health-compromising behaviors. Connectedness with parents and school and attendance at religious services were associated with fewer health risk behaviors. CONCLUSIONS: When the identified risk and protective factors were compared with those seen among young people in the United States, similarities as well as important differences were found.

Promoting school connectedness: evidence from the National Longitudinal Study of Adolescent Health.

Increasing evidence shows that when adolescents feel cared for by people at their school and feel like a part of their school, they are less likely to use substances, engage in violence, or initiate sexual activity at an early age. However, specific strategies to increase students' connectedness to school have not been studied. This study examined the association between school connectedness and the school environment to identify ways to increase students' connectedness to school. Data from the in-school and school administrator surveys of the National Longitudinal Study of Adolescent Health (75,515 students in 127 schools) and hierarchical linear models were used to estimate the association between school characteristics and the average level of school connectedness in each school. Positive classroom management climates, participation in extracurricular activities, tolerant disciplinary policies, and small school size were associated positively with higher school connectedness.