Faculty Bibliography

OBJECTIVES/OBJECTIVE:This study examines the association between African American adolescent females' body image and their sexual health. METHODS:African American adolescent females (n = 522) completed a survey that assessed body image using a 7-item scale (alpha = 0.71) and a face-to-face interview that assessed sexual behaviors. RESULTS:In logistic regression analyses, controlling for depression, self-esteem and body mass index (BMI), adolescents who were more dissatisfied with their body image were more likely to fear abandonment as a result of negotiating condom use (adjusted odds ratio [AOR] = 3.3, p = 0.02), more likely to perceive that they had fewer options for sexual partners (AOR = 2.4, p = 0.001), more likely to perceive themselves as having limited control in their sexual relationships (AOR = 2.0, p = 0.002), and more likely to worry about acquiring HIV(AOR = 1.5, p = 0.04). There was an association between having a greater dissatisfaction with one's body image and never using condoms during sexual intercourse in the past 30 days (AOR = 1.6, p = 0.04) and more likely to engage in unprotected vaginal sex in the prior 6 months (AOR = 1.6, p = 0.04). CONCLUSIONS:Prior research has demonstrated an association between African American women's body image and greater obesity risk, lower self-esteem, and greater depression. The present study has shown an association between body image dissatisfaction and a range of sexual attitudes, beliefs, and behaviors. Women who are more dissatisfied with their body image may be at greater risk for unintended pregnancy, sexually transmitted infections (STIs), and HIV infection.

BACKGROUND:Chlamydia trachomatis is the most common sexually transmitted bacterial pathogen in the United States and disproportionately affects African-American adolescents. The objectives of this study are to determine the prevalence of C. trachomatis and to identify correlates of infection among African-American adolescent females. METHODS:Sexually active African-American adolescent females (n = 522) completed a self-administered survey and structured interview and provided vaginal swab specimens for laboratory assessment of STDs. The relationship among selected psychosocial, behavioral, and biologically confirmed STDs and C. trachomatis was assessed. RESULTS:The prevalence of C. trachomatis was 17.4%. Results of multiple logistic regression revealed that adolescents testing positive for C. trachomatis infection were significantly more likely to test positive for gonorrhea (OR = 5.0; 95% confidence interval (CI) 1.69-14.83); to report nonuse of condoms with a steady partner (OR = 2.4; 95% CI 1.23-4.76); to be in shorter relationships (OR = 2.2, 95% CI 1.13-4.30); and to perceive less parental monitoring (OR = 2.1; 95% CI 1.08-4.15). CONCLUSIONS:Study findings emphasize the need for assessing psychosocial factors, behavioral factors, and the presence of other STDs when determining risk for C. trachomatis. Several of the constructs identified are particularly amenable to behavioral interventions designed to prevent infection.

OBJECTIVE:To examine the association between gang involvement and female adolescents' health. METHODS:African American adolescent females (N = 522) completed a survey that assessed their history of gang involvement and health behaviors and provided specimens that were analyzed for marijuana use and sexually transmitted diseases. RESULTS:In logistic regression analyses, adolescents with a history of gang involvement were more likely to have been expelled from school (odds ratio [OR]: 3.6), be a binge drinker (OR: 3.3), have a positive toxicologic test for marijuana (OR: 2.6), have been in 3 or more fights in the past 6 months (OR: 3.8), have a nonmonogamous partner (OR: 2.4), and test positive for Trichomonas vaginalis (OR: 2.2) and Neisseria gonorrhoeae (OR: 3.6). CONCLUSION/CONCLUSIONS:This study extends the current research on risk behaviors associated with gang involvement to include biological markers for substance use and sexual health outcomes, namely, marijuana use and sexually transmitted diseases.

This study prospectively investigated the hypothesis that ambivalence about becoming pregnant is associated with comparatively less frequent use of contraception. Findings from a sample of sexually active African American adolescent, nonpregnant females (n = 375) supported this hypothesis. Prevention programs may benefit from content designed to redress adolescents' positive beliefs about early parenthood.

This study explored associations between family-related measures and sexually transmitted disease (STD) history among 170 pregnant African American adolescent females, 14 to 20 years of age, attending prenatal care clinics in a large urban area of the South. Measures of low family support and infrequent mother-daughter communication were significant bivariate correlates of having at least one STD. Mother-daughter communication about preventing acquired immune deficiency syndrome remained significant in a multivariate model. The study also explored barriers to STD care-seeking behavior and found that few adolescents perceived access or financial issues as reasons to delay entry into the medical system. Low perceived family support was marginally associated with greater perceived barriers to STD care.

The relationship between family and sexual activity-related factors were measured among 522 African American adolescent girls recruited from schools and clinics in Birmingham, Alabama. Girls living with a mother in a supportive family were more likely to use condoms when having sex, less likely to have recent emotional abuse from their sex partners, less fear and higher self-efficacy in negotiating use of a condom, and fewer partner-related barriers to safer sex.

BACKGROUND:African-American adolescent females are disproportionately affected by the HIV epidemic in the United States. One important potential, yet understudied, protective influence that may reduce African-American adolescents' HIV risk behavior is their involvement in social organizations. OBJECTIVE:To examine the association between high-risk African-American adolescent females' activity in social organizations and their recent HIV-associated sexual risk behavior. METHODS:Sexually active, African-American females (N=522) were recruited from schools and adolescent medicine clinics in low-income neighborhoods of Birmingham, Alabama. Adolescents completed a self-administered survey and face-to-face interview. Adolescents' participation in Black social organizations was assessed. Measures of HIV protective behavior were also assessed. Bivariate analysis was followed by logistic regression to calculate adjusted odds ratios (AOR) for the outcomes. RESULTS:Adolescents not belonging to social organizations were about 1.6 times more likely to report recent acquiescence to unwanted sex without a condom, 1.9 times more likely to report that their current steady sex partner had other partners, and 1.9 times more likely to score low on the measure of sex-related communication with parents. DISCUSSION/CONCLUSIONS:Findings from controlled analyses suggest that community-based Black social organizations may be an important venue for protecting African-American adolescent females from having sex with a partner who has concurrent partners, and from having unwanted sex without a condom. Participation in Black social organizations was also associated with more frequent interaction between adolescents and their parents about sex-related issues such as HIV prevention. Models of HIV prevention that promote community involvement may be an under-utilized intervention modality with high potential impact.

OBJECTIVE:To prospectively identify psychosocial predictors of pregnancy among African-American adolescent females. METHODS:African-American females, 14-18 yrs old, were recruited from schools and health clinics in low-income neighborhoods. Adolescents completed an in-depth survey and provided urine specimens for pregnancy testing at baseline and 6-month intervals for 1.5 years. Selected problem behaviors, demographic, and psychosocial variables were tested for bivariate and multivariate significance relative to biologically confirmed pregnancy during the follow-up period. Only adolescents who initially tested negative for pregnancy were included (n = 241). RESULTS:About 26% (n = 63) of the adolescents became pregnant over the follow-up period. Although a broad spectrum of variables achieved bivariate significance, few retained significance in the multivariate model. Multivariate predictors of pregnancy were biologically confirmed marijuana use (adjusted odds ratios [AOR] = 12.4, P = 0.0003) and perceiving that the sex partner desired pregnancy (AOR = 1.27, P = 0.01). A protective effect was observed for adolescents who reported that a family member received welfare benefits; these adolescents were about 60% less likely to become pregnant (AOR = 0.38, P = 0.04). CONCLUSIONS:Pediatricians and other health professionals who participate in community efforts to prevent first and subsequent adolescent pregnancies may benefit from recognizing that marijuana use and pregnancy may be co-occurring problems. Adolescents' perceptions of their boyfriends' level of desire for conception may also be an important predictor of pregnancy risk. The findings also suggest a possible protective effect of receiving TANF (Temporary Assistance to Needy Families) benefits; adolescent recipients of these programs may be more vigilant in their pregnancy prevention practices than those who are not recipients.

STUDY OBJECTIVE/OBJECTIVE:Accumulating evidence suggests that parental monitoring is associated with adolescents' sexual risk behaviors. However, evidence associating low parental monitoring with greater odds of becoming pregnant has not been reported. The objective of this study was to prospectively assess the relationship of low perceived parental monitoring with incidence of biologically confirmed pregnancy among a sample of low-income African-American adolescent females. DESIGN/METHODS:A prospective study. SETTING AND PARTICIPANTS/METHODS:African-American females 14-18 years of age were recruited from schools and health clinics in low-income neighborhoods. Adolescents completed an in-depth survey and interview at baseline and 6 months later. The study achieved an 85.7% baseline participation rate (n = 522) and 92% (n = 482) returned at follow-up. Only adolescents who initially tested negative for pregnancy were included in the analysis (n = 410). MAIN OUTCOME MEASURES Incidence of biologically assessed pregnancy. RESULTS:In controlled analyses, among adolescents testing negative for pregnancy at baseline, those who reported less parental monitoring were 2.5 times more likely to become pregnant in the 6-month follow-up period (AOR = 2.50, 95% CI = 1.1-5.9, P <.04). CONCLUSION/CONCLUSIONS:Low parental monitoring was prospectively associated with incidence of biologically confirmed pregnancy among minority adolescent females. This finding adds to a growing body of empirical literature that supports the value of parental monitoring as a protective factor in adolescents' lives. Interventions designed to increase parental monitoring or adolescent females' perceptions of their parents' monitoring may be effective components of pregnancy prevention programs designed for minority youth.

BACKGROUND:Adolescents are at high risk of sexually transmitted disease (STD)/HIV infection, and one vulnerable subgroup is African American females. The association between adolescents' previous experience of STD and recent sexual risk behaviors has been ill-defined. GOAL/OBJECTIVE:The goal was to examine the associations between adolescents' self-reported history of STD diagnosis and current sexual risk behaviors, prevention knowledge and attitudes, and STD infection status. STUDY DESIGN/METHODS:This was a cross-sectional survey. Recruitment sites were in low-income neighborhoods of Birmingham, Alabama, characterized by high rates of unemployment, substance abuse, violence, and STDs. Participants were sexually active adolescent females (N = 522) 14 to 18 years of age. Information on STD history and current sexual behaviors (within the 30 days before assessment) was collected in face-to-face interviews. Less sensitive topics, such as STD prevention knowledge, attitudes about condom use, and perceived barriers to condom use, were addressed via self-administered survey. DNA amplification of vaginal swab specimens provided by the adolescents was performed to determine current STD status. Outcomes associated with past STD diagnosis were determined by means of logistic regression to calculate adjusted odds ratios (AORs) in the presence of observed covariates. RESULTS:Twenty-six percent of adolescents reported ever having an STD diagnosed. Although past STD diagnosis was associated with increased STD prevention knowledge, it was not associated with increased motivation to use condoms. Compared with adolescents who had never had an STD, adolescents with a history of diagnosed STD were more likely to report not using a condom at most recent intercourse (AOR = 2.54; 95% CI = 1.64-3.93; = 0.0001), recent unprotected vaginal intercourse (AOR = 1.79; 95% CI = 1.15-2.79; = 0.010), inconsistent condom use (AOR = 2.27; 95% CI = 1.46-3.51; < .0001), sexual intercourse while drinking alcohol (AOR = 2.09; 95% CI = 1.33-3.28; = 0.001), and unprotected intercourse with multiple partners (AOR = 3.29; 95% CI = 1.09-9.89; = 0.034). Past STD diagnosis was associated with increased risk for current biologically confirmed gonorrhea and trichomoniasis (AOR = 2.48; 95% CI = 1.09-5.23; = 0.030; and AOR = 2.05; 95% CI = 1.18-3.59; = 0.011, respectively). Past STD diagnosis was not significantly associated with increased risk of current biologically confirmed chlamydia (AOR = 0.78; 95% CI = 0.45-1.37; = 0.38). CONCLUSION/CONCLUSIONS:Among this sample of female adolescents, past STD diagnosis was an indicator of current high-risk sexual activity and increased risk for two common STDs: gonorrhea and trichomoniasis. Although adolescents may gain factual knowledge from the experience of having an STD diagnosed, they are not applying that knowledge to their current sexual behaviors. Thus, these adolescents remain at risk for subsequent STD infection. Therefore, the findings suggest that there is a need to intensify clinic-based prevention efforts directed toward adolescents with a history of STDs, as a strategy for reducing STD-associated risk behaviors and, consequently, the likelihood of new STD infections.