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Other STDs

Latest CDC Sexually Transmitted Disease Report Shows Gonorrhea Stable, Syphilis Rising

The number of cases of chlamydia declined slightly from 2012 to 2013, while cases of gonorrhea remained nearly stable and syphilis increased by 10%, according the latest Centers for Disease Control and Prevention (CDC) annual STD surveillance report. These broad trends, however, mask some notable differences between population groups, including high STD rates among gay men.

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IDWeek 2014: Syphilis Cases Increase Among Men with HIV Despite Risk Reduction Counseling

There has been a substantial increase in the number of syphilis cases among men living with HIV -- particularly men who have sex with men (MSM) -- despite systematic risk reduction counseling in this population since 2008, according to a study conducted at a clinic in rural Pennsylvania presented at IDWeek 2014 earlier this month.

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ICAAC 2014: Delafloxacin Shows Promise as a Single-dose Treatment for Gonorrhea

A new antibiotic, delafloxacin, demonstrated potent activity against gonorrhea -- including drug-resistant strains -- in a laboratory study, and its pharmacokinetics suggest that single-dose oral treatment will be feasible, according to research presented at the 54th Interscience Conference on Antimicrobial Agents and Chemotherapy this week in Washington, DC.

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Chlamydia Widespread in U.S., Task Force Recommends Screening for Young Women

Chlamydia -- the most commonly reported sexually transmitted infection in the U.S. -- had an overall prevalence of 1.7% among people age 14 to 39 in the latest NHANES survey, but this rose to 4.7% among sexually active young women. Updated guidelines from the U.S. Preventive Services Task Force recommend regular chlamydia and gonorrhea screening for sexually active women age 24 and younger, and for older women at increased risk for infection, but state that there is not enough evidence to make a similar recommendation for men.

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STD Prevention Conference: Drug-resistant Gonorrhea Rates Plummet in U.S.

Preliminary results announced at the U.S. 2014 STD Prevention Conference last week in Atlanta have shown that the proportion of cases of gonorrhea that are drug-resistant has fallen since 2011, with a sharp decline between 2012 and 2013. The fall is particularly marked among gay and other men who have sex with men (MSM), who had had the highest rates of drug-resistant gonorrhea.
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