This Article  • Full text  • PDF  • Send to a friend  • Save in My Folder  • Save to citation manager  • Permissions  Citing Articles  • Contact me when this article is cited  Related Content  • Similar articles in JAMA  Topic Collections  • HIV/AIDS  • Sexually Transmitted Diseases  • Pediatrics  • Adolescent Medicine  • Substance Abuse/ Alcoholism  • Infectious Diseases  • Alert me on articles by topic  Social Bookmarking   What's this?

JAMA. 2008;300(14):1643-1645.

	Since this article does not have an abstract, we have provided the first 150 words of the full text and any section headings.

MMWR. 2008;57:817-822

1 table omitted

Persons who engage in unprotected sexual intercourse or use injection drugs are at increased risk for human immunodeficiency virus (HIV) infection and sexually transmitted diseases (STDs). Changes in HIV- and STD-related risk behaviors among high school students in the United States during 1991-2005 were reported previously.¹ To update these analyses through 2007, CDC analyzed data from nine biennial national Youth Risk Behavior Surveys (YRBS). This report summarizes the results of that analysis, which indicated that, during 1991-2007, the percentage of U.S. high school students who ever had sexual intercourse decreased 12%, the percentage who had sexual intercourse with four or more persons during their lifetime decreased 20%, and the percentage who were currently sexually active decreased 7%. Among students who were currently sexually active, the prevalence of condom use increased 33%. However, these changes in risk behaviors were not observed in some subgroups. In addition, . . . [Full Text of this Article]

Reported by:



CiteULike    Connotea    Del.icio.us    Digg    Reddit    Technorati    Twitter     What's this?