P153 Chlamydia and Gonorrhea Screening in a Memphis Juvenile Detention Center Pilot Project: Preliminary Prevalence and Characteristics of At-Risk Adolescent Detainees

Tuesday, March 13, 2012
Hyatt Exhibit Hall
Kristen Morrell, MPH1, Cedric Robinson, MSHA2, Donna Freeman, MSN, FNP-BC2, Jennifer Kmet, MPH1 and Anthony Amos, MSHA2, 1Epidemiology Program, Shelby County Health Department, Memphis, TN, 2Infectious Disease Program, Shelby County Health Department, Memphis, TN

Background: Literature reveals that incarcerated adolescents show higher rates of STDs compared to non-incarcerated peers. Following a change in Shelby County Juvenile Detention Center (JDC) policy, a protocol to test adolescents in the JDC for Chlamydia, Gonorrhea and HIV was implemented in October 2011.

Objectives: To determine the prevalence of Chlamydia and Gonorrhea in the Shelby County JDC and describe characteristics of at-risk detainees.

Methods: Adolescents (ages 13-18) entering the juvenile detention center were offered routine, opt-out Chlamydia and Gonorrhea urine-based screening beginning in October 2011.  Screening for HIV was also included in this opt-out process, along with comprehensive sexual health education.  Bivariate analysis and t-test procedures were used to identify characteristics of at-risk individuals.

Results: Between October 10 and December 27, 2011, 394 adolescents were screened for Chlamydia and Gonorrhea; the prevalence of infection was 20.7% and 4.1%, respectively.  No positive HIV cases were reported.   Females were significantly more likely to test positive for Chlamydia (OR=3.0, p <.0001) and Gonorrhea than males (OR=5.2, p <.0001).  While 37% (31) of all females tested positive for Chlamydia, 16.2% (50) of males were positive.  Fewer Gonorrhea cases were identified; 10.7% (9) of all females and 2.3% (7) of all males were positive.  Males testing positive for Gonorrhea reported a statistically significantly higher mean age (17.4 years) than females (16.0 years).

Conclusions: JDCs are optimal environments to conduct STD testing, yielding high positivity.  Although females were identified to have significantly higher morbidity than males, a large percentage of males were found to be positive for Chlamydia, which has not been described in juvenile detention programs elsewhere.

Implications for Programs, Policy, and Research: Routine, opt-out STD screening coupled with comprehensive sexual education will be continued in the Shelby County JDC.  Further assessment is needed to identify behavioral risks to tailor educational messages.