Age of sexual initiation and HIV-related behaviours: application of survival analysis.
Previous studies have consistently suggested positive associations between early sexual initiation and subsequent risky sexual behaviours, HIV/STD infection, adolescent pregnancy and substance use. In the present study, survival curves for rural-to-urban migrants in China with and without HIV-related behaviours were analysed to determine (1) the risk of initiating sex at each ageand (2) the association between sexual initiation and HIV-related behaviours.
Yang
Hongmei
H
Li
Xiaoming
X
Barth-Jones
Daniel C
DC
D000328:Adult; D002681:China / Q000453:epidemiology; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000635:transmission; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D012424:Rural Population / Q000706:statistics & numerical data; D012725:Sexual Behavior / Q000523:psychology / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires; D016019:Survival Analysis; D014171:Transients and Migrants / Q000523:psychology / Q000706:statistics & numerical data*; D047568:Unsafe Sex / Q000706:statistics & numerical data; D014505:Urban Population / Q000706:statistics & numerical data; D017132:Workplace