Teenage childbearing and school dropout in a sample of 18,791 single mothers in Cameroon.

BACKGROUND: Adolescent childbearing increases the risk of adverse health and social consequences including school dropout (SDO). However, it remains unclear why some teenage mothers drop out of school and others do not, especially in sub-Saharan Africa settings. We aimed to investigate the background and behavioral characteristics of single mothers, associated with school dropout in a sample of 18,791 Cameroonian girls, who had their first child during adolescence. METHODS: We used data from a national registry of single mothers, collected during the years 2005-2008 and 2010-2011. Both bivariate analysis and logistic binary regression models were used to explore the relationship between adolescence motherhood and SDO controlling for a range of socio-economic, family, sexual and health seeking behavior characteristics. RESULTS: Among the 18,791 single mothers, 41.6% had dropped out of school because of pregnancy. The multivariable regression model showed that SDO was more common in those who were evicted from their parental home (aOR: 1.85; 95% CI: 1.69-2.04), those who declared having other single mothers in their family (aOR: 1.16; 95% CI 1.08-1.25) and in mothers who had their first child before 15. Using modern contraceptive methods, having declared no sexual partner during the last year and having less than 2 children were associated with a reduced likelihood of school dropout. CONCLUSIONS: Strong social support is essential to ensure school continuity in this vulnerable population. Dropping out of school may put the teenage mother more at risk of unsafe health behaviour and new pregnancies.

There is compelling, worldwide evidence that pregnancy and birth during teenage years are significant contributors to high school dropout rates, especially in developing countries. Research has also shown that education continuity of teenage mothers can lessen the long term negative social consequences of teenage pregnancies and childbearing. In this study, we investigated the factors associated with school dropout in a sample of Cameroonian teenage mothers.The information collected included socio-economic, family, sexual characteristics, and health-seeking behavior.Among the 18,791 single mothers, 41.6% had dropped out of school because of pregnancy. School dropout was more common in those who were evicted from their parental home, those who declared having other single mothers in their family and in mothers who had their 1st child before 15. Using modern contraceptive methods, having declared no sexual partner during the last year and having less than 2 children were associated with a reduced likelihood of school dropout.In conclusion, strong social support is essential to ensure school continuity in this vulnerable population. Dropping out of school may put the teenage mother more at risk of unsafe health behaviour and new pregnancies.

Lifetime experiences of gender-based violence, depression and condom use among female sex workers in Cameroon.

BACKGROUND: In general populations, consistent data highlight the relationships among violence, HIV risk behavior and depression; however, these patterns are not well understood among female sex workers (FSWs). We examined the relationship between FSWs' experiences with sexual violence and consistent condom use as a key HIV risk behavior and explored mental health as a potential mediator. METHODS: In total, 2,165 FSWs were recruited via respondent-driven sampling in Cameroon in 2016. The women answered questions about violence, condom use and mental health. RESULTS: Inconsistent condom use with clients was reported by 23.5% of participants (508/2,165). Lifetime sexual violence was prevalent with 33.0% (713/2,163) of participants. Almost 50% (1,067/2,143) of respondents had some level of depression. Sexual violence was significantly associated with inconsistent condom use (adjusted risk ratio (aRR) 1.4, 95% confidence interval (CI) (1.2-1.6)). Of FSWs with no depression, 24.9% (267/1,071) reported sexual violence, versus 56.1% (32/57) of respondents with severe depression (p < .01). Severe depression significantly increased risk of condomless sex (aRR 1.8, 95% CI (1.3-2.6)); in mediation analysis, both sexual violence and severe depression remained significant predictors of condomless sex (aRR 1.4, 95% CI (1.2, 1.6) and aRR 1.7, 95% CI (1.2-2.4), respectively). Depression did not mediate the relationship between sexual violence and condom use. CONCLUSION: Sexual violence and depression are prevalent and independently associated with condom nonuse with clients among FSWs in Cameroon. Results highlight the need for interventions to address mental health as well as gender-based violence for FSWs.

Predictors of early childhood HIV testing among children of sex workers living with HIV in Cameroon.

BACKGROUND: Despite recent progress, there exist gaps in the prevention of vertical HIV transmission program access and uptake in Cameroon. Female sex workers (FSW), many of whom are mothers, are disproportionately affected by HIV and have specific barriers to HIV testing and treatment access. Testing for HIV-exposed infants is crucial in monitoring for incident infection and timely intervention. This study explores the level of early childhood testing and also associations between antenatal care (ANC) attendance and other factors and early childhood HIV testing among FSW in Cameroon. METHODS: FSW were recruited to participate in an integrated biobehavioral survey in Cameroon between December 2015 and October 2016. Women were included in these analyses if they were living with HIV and had at least one living child. Both univariate and multivariable logistic regression were used to look at predictors of a child being tested for HIV before age five. RESULTS: A total of 481/2255 FSW were eligible for these analyses as they were HIV seropositive and had at least one living child at the time of the study. Women included in these analyses had a median age of 35(IQR 30-41). Nearly 70% reported none of their children had been tested for HIV before age five (326/481), and 3.5%(17/481) reported one or more of their children had been diagnosed with HIV. ANC attendance (adjusted OR 2.12, 95% CI: [1.02, 4.55]), awareness of HIV status (aOR 3.70[2.30, 5.93]), pregnancy intentions (aOR 1.89[1.16, 3.08]), and higher education (aOR 2.17[1.01, 4.71]) were all independently associated with increased odds of women having a greater proportion of children tested for HIV before age five. Regional differences in early childhood testing were also observed. CONCLUSION: Vertical transmission of HIV remains a challenge in Cameroon, and HIV testing among children of FSW living with HIV was very low. ANC attendance and promotion of the mother's health were associated with increased child HIV testing. For women at high risk of HIV and for whom engagement in the health system is low, strategies to promote and ensure ANC attendance are essential for their health and the health of their children.

Characterizing Sociostructural Associations With New HIV Diagnoses Among Female Sex Workers in Cameroon.

BACKGROUND: Female sex workers (FSW) are disproportionately affected by HIV in Cameroon, with an estimated 23.6% HIV prevalence. Given the unavailability of HIV incidence data, to better understand associations with acquiring HIV we assessed the prevalence and associations with new HIV diagnoses among FSW in Cameroon. METHODS: In 2016, FSW were recruited through respondent-driven sampling from 5 cities for a biobehavioral survey. Participants self-reporting living with HIV or with an indeterminate test status were excluded from analysis. New diagnoses were defined as testing HIV-positive when participants self-reported HIV-negative or unknown status. A multivariable modified Poisson regression model was developed to assess determinants of new HIV diagnosis (referent group: HIV-negative) using key covariates; adjusted prevalence ratios (aPR) are reported if statistically significant (P < 0.05). RESULTS: Overall 2255 FSW were recruited. Excluding participants who self-reported living with HIV (n = 297) and indeterminate test results (n = 7), 260/1951 (13.3%) FSW were newly diagnosed with HIV. Variables significantly associated with new HIV diagnosis were: no secondary/higher education [aPR: 1.56, 95% confidence interval (CI): 1.12 to 2.15], 5+ dependents compared with none (aPR: 2.11, 95% CI: 1.01 to 4.40), 5+ years involved in sex work compared with <1 year (aPR: 2.84, 95% CI: 1.26 to 6.42), history of incarceration (aPR: 2.13, 95% CI: 1.13 to 3.99), and low social capital (aPR: 1.53, 95% CI: 1.12 to 2.10). Higher monthly income (>250,000 FCFA vs. <50,000 FCFA) was associated with lower prevalence of new HIV diagnosis (aPR: 0.22, 95% CI: 0.05 to 0.86). CONCLUSIONS: There are significant sociostructural factors that seem to potentiate risk of HIV infection and delay diagnosis among FSW in Cameroon. Initiatives to build social capital and integrate services such as pre-exposure prophylaxis and HIV self-testing into HIV programs may reduce new infections and decrease time to diagnosis and treatment.

HIV infection in rural villages of Cameroon.

OBJECTIVE: To evaluate HIV-1 antibody seroprevalence and risk factors for HIV seropositivity in rural areas of Cameroon. METHOD: The prevalences of HIV antibodies in 53 villages in rural Cameroon visited during May-October 2000 were determined with an HIV1/2 rapid assay, standard ELISA, and western blot. Demographic data and risk factors were elicited via face-to-face interviews with a structured questionnaire. RESULTS: HIV seroprevalence was 5.8% (243/4156, 95% confidence interval [CI] = 5.1-6.6) overall, 6.3% (151/2394, 95% CI = 5.4-7.4) among females and 5.2% (92/1762, 95% CI = 4.3-6.4) among males. HIV seroprevalence among persons aged 15 - 70 years did not differ significantly by province (5.6% in Center, 4.5% in East, 6.9% in South, and 5.8% in South-West) ( =.10). Analysis of age- and gender-standardized prevalence by village across provinces indicated a near-significant difference (nonparametric Wilcoxon signed rank test, =.06), with highest prevalence in South-West, followed by South, Center, and East. Multivariate analysis revealed that single women were significantly more likely to be HIV seropositive than were married or widowed women. Women with a history of sexual relations while traveling were at significantly increased risk of HIV seropositivity (OR adjusted for age and marital status = 2.4, 95% CI = 1.4-9.7). Among men, those who reported ever having a sexually transmitted disease were at significantly increased risk of HIV-seropositivity (OR adjusted for age = 1.8, 95% CI = 1.1-2.8). CONCLUSION: We have documented a wide range of HIV prevalences among rural villages of Cameroon. Age, marital status (in women) and sexual risk factors appear to be associated with HIV infection in this setting.