Age-disparate relationships at first sex and reproductive autonomy, empowerment, and sexual violence among adolescent girls and young women in Rwanda.

Background: Age-disparate relationships (ADR) place adolescent girls and young women (AGYW) at higher risk of unprotected sex and HIV infection; few studies have investigated ADR at first sex in sub-Saharan Africa. This study investigates ADR at first sex and its association with reproductive autonomy, reproductive empowerment, contraception coercion, and consent at first sex among female Rwandan youth. Methods: Cross-sectional data from a randomized trial (n = 5768) of in-school youth ages 12-19 at enrollment were analyzed with focus on those who reported sexual activity (n = 1319). General estimating equation linear models and Poisson models were used to estimate linear coefficients and prevalence ratios (PR), with 95% confidence intervals (CIs) estimated using robust standard errors. Results: Females reported a significantly higher average partner age gap than males by 2.43 years (2.90 years vs. 0.46 years, 95% CI: 2.01, 2.86). Overall, 23.4% (n = 102) of sexually active AGYW engaged in an ADR at first sex. The prevalence of non-consensual first sex was 60% higher among AGYW reporting ADR at first sex compared to AGYW reporting similar-aged partners (adjusted PR = 1.59, 95% CI: 1.25, 2.02). No association was found between ADR at first sex and reproductive autonomy, reproductive empowerment, or contraception coercion. Conclusions: Our results suggest a high prevalence of sexual violence among AGYW engaging in first sex with an age-disparate partner. However, we did not find evidence that ADR at first sex affects reproductive autonomy or empowerment within the first few years of sexual initiation. Further research is needed to explore the impact of ADR at first sex and longer-term trajectories of sexual behavior, empowerment and autonomy.

Pembrolizumab induced type 1 diabetes mellitus in a patient with metastatic melanoma and literature review on steroids as a treatment option.

OBJECTIVE: We report a case of a 77-year-old male with metastatic melanoma who developed immune-checkpoint-inhibitor (ICI) induced type 1 diabetes mellitus (T1DM) after seven months of pembrolizumab treatment and required life-long insulin use. This prompted a literature review of best practice guidelines for long-term management of checkpoint-inhibitor induced T1DM including oral steroids as a treatment option similar to other ICI adverse effects. DATA SOURCES AND SUMMARY: A literature search on PubMed was conducted to evaluate the efficacy of steroid treatment ICI-induced T1DM in any cancer type. Search terms consisted of "ipilimumab" OR "nivolumab" OR & "pembrolizumab" OR "immune checkpoint" AND "diabetes" OR "type 1 diabetes" AND "cancer" OR "melanoma" OR "carcinoma OR "sarcoma". Inclusion criteria were case reports published after 2015 in which the patient was diagnosed with ICI-induced T1DM or diabetic ketoacidosis where oral steroids were part of the treatment. Exclusion criteria included oral steroids not used as a treatment modality for T1DM, multiple endocrine comorbidities, no response recorded, and previous history of T1DM. 284 abstracts were found with these search terms of which 33 full-text articles were concluded to be eligible and screened and from which 8 records were included. From these 8 articles, there were 12 cases included. CONCLUSION: This literature search suggests that ICI-induced T1DM cannot be reversed by steroids and that insulin must be used permanently for treatment management.

CyberRwanda's Pathway to Impact: Results From a Cluster-Randomized Trial of Adolescent Family Planning Knowledge, Beliefs, Self-Efficacy, and Behavior.

PURPOSE: CyberRwanda is a digital health intervention designed to increase knowledge of family planning and reproductive health (FP/RH) and access to youth-friendly services in Rwanda. METHODS: Sixty schools in eight districts were randomized 1:1:1 to one of two CyberRwanda implementation models-self-service (tablet-only) or facilitated (tablet, activity booklet, peer facilitators)-or to control. Students aged 12-19 years were randomly selected to participate. Baseline and 12-month midline surveys assessed intermediate (secondary) outcomes of FP/RH and HIV knowledge, attitudes/beliefs, self-efficacy, and behavior. Prevalence differences (PDs) were estimated using generalized linear mixed models. RESULTS: There were 5,767 midline participants (51% female, mean/median age: 16 years, 29.9% sexually active). Those in CyberRwanda schools had higher knowledge of emergency contraception (57.3% vs. 47.5%, PD: 0.09, 95% confidence interval [CI]: 0.05-0.13); greater confidence in providing consent (73.3% vs. 68.1%, PD: 0.05, 95% CI: 0.01-0.08), negotiating partner's contraceptive use (88.3% vs. 85.0%, PD: 0.03, 95% CI: 0.01-0.06), and accessing/using contraceptive services (95.6% vs. 91.8%, PD: 0.03, 95% CI: 0.02-0.05); and more favorable views on FP/RH services (54.5% vs. 48.5%, PD: 0.06, 95% CI: 0.02-0.11) and condoms (76.9% vs. 71.3%, PD: 0.06, 95% CI: 0.03-0.08) compared to control. No significant differences in HIV/fertility knowledge, confidence in accessing HIV testing, or condom use were observed. DISCUSSION: CyberRwanda increased FP/RH knowledge, supportive attitudes/beliefs, self-efficacy, and behavior at 12 months. The 24-month endline analysis will reveal whether CyberRwanda's benefits on intermediate outcomes result in changes to the primary outcomes, including contraception use and childbearing.

Measuring sexual behavior among in-school youth in Rwanda: a cross-sectional analysis of self-reported timing of first sex and correlates of early sexual debut.

PURPOSE: Understanding the timing of sexual debut is critical for informing sexual and reproductive health interventions. We investigated sexual behavior and early sexual debut among Rwandan youth. METHODS: We conducted a cross-sectional analysis of data from a cluster-randomized trial with 6079 students ages 12-19 years in Rwanda. We examined predictors of early sexual debut (<15 years) using logistic regression to estimate odds ratios and factors associated with the timing of first sex using Cox models to estimate hazard ratios. Interpretations of sex were also explored. RESULTS: Participants were 15 years and 51.5% female on average; 1723 (28.3%) reported sexual activity. Among the 1320 participants who provided an age of sexual debut, 51.4% reported sex at ≤12 years and 75.7% at<15 years. Males had a higher odds of early sexual debut (adjusted odds ratio: 2.40; 95% CI: 1.99, 2.90) and a higher hazard of sex occuring at an earlier age than females (adjusted hazard ratio: 1.91; 95% CI: 1.67, 2.20). One-third of participants considered "sexual intercourse" to include kissing, touching, or masturbation. CONCLUSIONS: Sex at ≤12 years was frequently reported, indicating that interventions facilitating access to youth-friendly sexual and reproductive health services are necessary before age 12. Validation studies are needed to evaluate how interpretations of sexual intercourse influence the assessment of sexual activity. CLINICAL TRIAL: NCT04198272.

Utilization of Chromogenic In Situ Hybridization to Assess Ploidy in the Diagnosis of Hydatidiform Mole.

OBJECTIVES: Ploidy assessment is often required for the diagnosis of partial molar pregnancy. While fluorescence in situ hybridization has been shown to be effective, it is not available in many laboratories. We validated chromogenic in situ hybridization (CISH) for this purpose. METHODS: CISH using probes to chromosomes 17 and 10 was performed on 20 POC cases with known cytogenetics to establish a reference percentage. This was then used to classify a randomized set of abnormal and normal cases. RESULTS: An abnormal CISH cutoff of greater than 7% was established. All abnormal cases (six triploid and three tetraploid), 11 "normal" (46, XX or XY or undetectable abnormalities), and one trisomy 10 were all correctly classified by the assay. CONCLUSIONS: CISH is a useful ancillary technique for the diagnosis of molar pregnancy. Its greater accessibility and ability to score even rare placental tissue in a background of maternal tissue offer advantages over other methods.