Incidence and clearance of penile human papillomavirus infection among circumcised Kenyan men.

Prospective data are limited on human papillomavirus (HPV) acquisition and clearance among circumcised men from resource-limited geographical regions, particularly Africa. The goal of this study was to estimate incidence and clearance of type-specific genital HPV infection in men. Penile exfoliated cell specimens were collected from the glans/coronal sulcus and shaft of 1,037 circumcised Kenyan men at baseline and 6-, 12- and 18-month follow-up visits between 2003-2007. Specimens were tested with GP5+/6+ PCR to detect 44 HPV types. The median age of participants at baseline was 21 years (range 18-28). The 12- and 18-month incidence rates (IRs) for any HPV were 34.9/100 person-years (95% confidence interval [CI]: 31.2-39.0) and 36.4/100 person-years (95% CI: 32.9-40.2), respectively. The 18-month cumulative risk for high-risk HPV was 30% compared to 16% for low-risk HPV. Cumulative risk was not associated with age or anatomical site. The estimated probability of any HPV infection clearing by 12 months was 0.92. Time until HPV clearance was not associated with age, anatomical site, or whether HPV infection type was high-risk or low-risk. HPV IRs among circumcised men in this study were comparable to other circumcised populations.

Adult male circumcision outcomes: experience in a developing country setting.

INTRODUCTION: We examined male circumcision outcomes among young adults in an African setting. MATERIALS AND METHODS: Participants were healthy, sexually active, uncircumcised, HIV-seronegative males aged 18-24 years. The main outcomes measured included complications, healing, satisfaction and resumption of activities. RESULTS: Of 1,475 procedures, 26 (1.8%) were associated with 27 adverse events, most commonly wound disruption/delayed healing (0.6%), wound infection (0.4%), and bleeding (0.3%). Adverse events per clinician averaged 3.8 and 2.1% for procedures 1-100 and 101-200, respectively, and <1% for procedures 201-300, 301-400 and >400, respectively (p < 0.001). Participants resumed normal general activities after a median of 1 postoperative day and 93% with regular employment resumed working within 1 week. After 30 days, 99% of participants reported being very satisfied. After 90 days, 65% reported having had sex, 45% reported that their partners had expressed an opinion, 92% of whom were very satisfied with the outcome. CONCLUSIONS: Safe and acceptable adult male circumcision services can be delivered in developing country settings.

Adult male circumcision: results of a standardized procedure in Kisumu District, Kenya.

OBJECTIVE: To develop a standard procedure for male circumcision in a resource-poor medical setting and prospectively evaluate the outcome in a randomized, controlled trial with the incidence of human immunodeficiency virus (HIV) as the main outcome, as studies suggest that circumcision is associated with a lower incidence of HIV and other sexually transmitted infections in high-risk populations. SUBJECTS AND METHODS: Healthy, uncircumcised, HIV-seronegative men aged 18-24 years from Kisumu District, Kenya, were offered participation in a clinical trial using a standard circumcision procedure based on "usual" medical procedures in Western Kenya. The follow-up included visits at 3, 8 and 30 days after circumcision, with additional visits if necessary. Healing, satisfaction and resumption of activities were assessed at these visits and 3 months from randomization. RESULTS: Overall, 17 (3.5%) of the 479 circumcisions were associated with adverse events judged definitely, probably or possibly related to the procedure. The most common adverse events were wound infections (1.3%), bleeding (0.8%), and delayed wound healing or suture line disruption (0.8%). After 30 days, 99% of participants reported being very satisfied with the procedure; approximately 23% reported having had sex and 15% reported that their partners had expressed an opinion, all of whom were very satisfied with the outcome. About 96% of the men resumed normal general activities within the first week after the procedure. CONCLUSION: Safe and acceptable adult male circumcision services can be delivered in developing countries should male circumcision ultimately be advocated as a public-health measure.