Sexual practices, sexual behavior and HIV risk profile of key populations in Nigeria.

BACKGROUND: There is little evidence on the need for differentiated HIV prevention services for men who have sex with men (MSM), female sex workers (FSW) and people who inject drugs (PWID in Nigeria. The aim of the study was to determine and compare the HIV sexual risk profiles of FSW, MSM and PWID resident in Nigeria; and identify factors associated with condom use among the groups. This will help identify if differentiated HIV prevention services are needed for MSM, FSW and PWID in Nigeria. METHODS: This is a cross-sectional study. Data on sexual practices (anal, vaginal and oral sex), history of alcohol and psychoactive substance use, and high risk sexual behaviors for HIV infection (inconsistent use of condom) was collected from study FSW, MSM and PWID resident in Enugu, Nassarawa, Benue, and Akwa-Ibom States of Nigeria between April and June, 2015. Association between sexual practices, alcohol and psychoactive substance use, and HIV sexual risk behaviors; and differences in sexual risk behaviors of MSM, FSW and PWID were determined using Pearson chi-square for categorical variables, and t-test for continuous variables. Determinants of condom use in the last 30 days were identified using logistic regression analysis. RESULTS: The study population consisted of 188 (38.5%) FSW, 145 (29.7%) MSM and 155 (31.8%) PWID. MSM (AOR: 0.17; 95%CI: 0.05-0.67; p = 0.01) and PWID (AOR: 0.07; 95%CI: 0.02-0.21; p < 0.001) were significantly less likely than FSW to have used condom in the last 30 days. A lower proportion of FSW and PWID used condom during anal sex in the last 12 months when compared with MSM (p < 0.001 respectively). The proportion of MSM (23.5%) and FSW (23.4%) who had ever used psychoactive drugs was high. Of those who had ever used psychoactive drugs, 25.0% of FSW and 29.4% of MSM had injected drugs in the last 30 days of the survey. Also, 39.3% of PWID shared needles and syringes. The use of psychoactive substances (AOR: 5.01; 95%CI: 2.59-9.68; p < 0.001) and the ability to negotiate condom use (AOR: 2.04; 95%CI: 1.06-3.93; p = 0.03) were factors associated with condom use in the last 30 days of the survey. CONCLUSION: HIV prevention programs designed for MSM, FSW and PWID need to address inconsistent condom use during sex by addressing condom negotation skills. This sexual risk behavior is common to the three groups.

Adolescent and Parental Reactions to Puberty in Nigeria and Kenya: A Cross-Cultural and Intergenerational Comparison.

PURPOSE: This qualitative study assesses the cross-cultural and intergenerational reactions of young adolescents and parents to puberty in Ile-Ife, Nigeria, and Nairobi, Kenya. METHODS: Sixty-six boys and girls (aged 11-13 years) and their parents participated in narrative interviews conducted in English or local languages in two urban poor settings in Ile-Ife and Nairobi. All interviews were recorded, transcribed, translated, and uploaded into Atlas.ti software for coding and analysis. RESULTS: Reactions of parents and adolescents to puberty were similar across both sites, with few exceptions. Adolescents' reactions to bodily changes varied from anxiety to pride. Adolescents generally tend to desire greater privacy; trying to hide their developing bodies from others. Most female adolescents emphasized breast development as compared with menstruation as the mark for pubertal initiation, while males emphasized voice changes. Among some ethnic groups in Nairobi, parents and adolescents view male circumcision as the hallmark of adolescence. Parents in both sites reported that with pubertal changes, adolescents tend to become arrogant and engaged in sexual relationships. Parents' reported responses to puberty include: educating adolescents on bodily changes; counseling on sexual relationships; and, provision of sanitary towels to females. Parents' responses are generally focused more on daughters. Approaches used by mothers in educating adolescents varied from the provision of factual information to fear/scare tactics. Compared with their own generation, parents perceive that their own children achieve pubertal development earlier, receive more puberty-related education from mothers, and are more exposed to and influenced by media and information technologies. CONCLUSIONS: Adolescents' responses to their pubertal bodily changes include anxiety, shame, and pride. Adolescents desire greater privacy. Parents' reactions were broadly supportive of their children's pubertal transition, but mothers' communication approaches may sometimes be inappropriate in terms of using fear/scare tactics.