P23 Infectious Syphilis Among African-American Adolescents, NYC and Miami-Ft Lauderdale: A Growing Problem?

Tuesday, March 9, 2010
Pre-Function Lobby & Grand Ballroom D2/E (M4) (Omni Hotel)
Toye H. Brewer, MD, Bureau of STD Prevention, Florida Department of Health, Division of STD Prevention, Centers for Disease Control and Prevention, Miami, FL, Julia A. Schillinger, MD, MSc, Bureau of STD Control, NYC Department of Mental Health and Hygiene, Division of STD Prevention, Centers for Disease Control, New York, NY, Susan Blank, MD, MPH, Bureau of STD Control, NYC Department of Health & Mental Hygiene, New York, NY, Preeti Pathela, DrPH, Bureau of STD Control, NYC Department of Health and Mental Hygiene, New York, NY, Lori Jordahl, MBA, HA, STD Program, Miami Dade County Health Department, Miami, FL, Thomas A. Peterman, MD, MSc, Epidemiology and Surveillance Branch, Centers for Disease Control and Prevention, Atlanta, GA and Karla Schmitt, ARNP, MPH, PhD, Bureau of STD Prevention, Florida Department of Health, Tallahassee, FL

Background: There are reports of increasing rates of primary and secondary (P&S) syphilis among young African-Americans. CDC field epidemiologists are examining this in different cities. Data are available from New York City (NYC) and Miami-Fort Lauderdale (Mia-FtL).

Objectives:To compare trends of P&S among adolescents in NYC and Mia-FtL 2000-2008.

Methods: Descriptive analysis of P&S cases reported to the NYC Department of Health (DOH) and State of Florida DOH 2000-2008.  

Results:  From 2000-2008,  annual P&S syphilis cases increased in NYC (from 117 to 1067) and Mia-FtL (from 148 to 439) with large increases among males. There was an increase among African-American adolescents males (ages 15-19 years); between 2004 and 2008, annual  cases increased in NYC (2 to 34; 2.6 – 43/100,000) and Mia-FtL (2 to 18; 5.1 to 45.2/100,000). Increases were also seen among African-American males 20-24 years in NYC (16 to 65; 24.7-88.1/100,000), and Mia-FtL (14 to 34; 38.1 to 95.0/100,000).  For males with P&S in 2008: in NYC, 63% of adolescents were African-American, compared with 35% of cases over 20 years of age (p<0.001); in Mia-FtL, 75% of adolescents were African-American compared with 37% of cases over age 20 (p= <0.001).  In 2008, there were at total of 78 adolescent males with P&S in NYC and Mia-FtL; 71% were MSM, 18% tested HIV-positive .  Between 2003 and 2008, P&S among African-American female adolescents increased in Mia-FtL (from 2 to 12; 5.1 to 30.5/100,000) but remains low in NYC (2 to 4; 2.6-5/100,000).

Conclusions: African-American adolescent males are an emerging risk group for syphilis in NYC and Mia-FtL. Many are MSM and some are already HIV-infected. Cases are also increasing among African-American female adolescents in Mia-FtL.

Implications for Programs, Policy, and/or Research: Syphilis prevention interventions targeting minority adolescents, including those who are known to be HIV-positive, are necessary.

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