title: [Associations between partner-seeking activities through Internet and sexual risk behaviours related to HIV/AIDS among men who have sex with men in China].
abstract: OBJECTIVE
  To explore the associations between partner-seeking activities through internet and HIV/AIDS related risk behaviours among men who have sex with men (MSM).
  
  
  METHODS
  Target sampling, anonymous questionnaires were adopted and analyzed with SPSS 11.0.
  
  
  RESULTS
  Data from 45.6% of the 2178 valid questionnaires showed that most partner-seeking activities was through internet. 73.1% of them landed on gay website, in which 83.0% looked for sexual partners and 91.7% of them had intercourse with other men met through internet when compared with MSM who did not seek sex activities through internet. The internet group obviously had fewer numbers of partners (5.73 vs. 10.3), oral sex partners (5.13 vs. 8.71), passive anus sex partners (4.67 vs. 8.26) and active anus sex partners (3.51 vs. 6.06) in the past 6 months (P < 0.01 respectively) and obviously had fewer group sex (16.7% vs. 20.5%) activities in the past one year but had more activities on oral sex (94.7% vs. 89.6%), anus sex (95.1% vs. 86.5%), regular sexual partner (52.6% vs. 46.7%) in the past 6 months (83.4% vs. 75.5%) (P < 0.01 respectively) and more likely to have finger intercourse (52.2% vs. 38.5%), hemorrhage sexual intercourse (36.4% vs. 21.9%, OR = 2.04), non-local sexual intercourse (28.1% vs. 22.7%) (P < 0.01 respectively).
  
  
  CONCLUSIONS
  Seeking sexual partners through internet had positive and double effects on MSM's risk behaviours, suggesting that it is of urgent need to take the advance of internet and gay website to disseminate HIV/AIDS prevention message.
authors.affiliation: The Sex Health Center of the Affiliated Hospital of Medical College, Qingdao University, Qingdao 266003, China.
authors.forename: Xiu-fang
authors.initials: XF
authors.lastname: Li
authors.forename: Bei-chuan
authors.initials: BC
authors.lastname: Zhang
authors.forename: Quan-sheng
authors.initials: QS
authors.lastname: Chu
authors.forename: Ning
authors.initials: N
authors.lastname: Wang
authors.forename: Yan-fei
authors.initials: YF
authors.lastname: Wang
authors.forename: Zeng-zhao
authors.initials: ZZ
authors.lastname: Yu
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control; D000293:Adolescent; D000328:Adult; D000368:Aged; D002681:China / Q000453:epidemiology; D015658:HIV Infections / Q000517:prevention & control; D018451:Homosexuality, Male; D006801:Humans; D020407:Internet; D008297:Male; D008875:Middle Aged; D012309:Risk-Taking; D011795:Surveys and Questionnaires; D047568:Unsafe Sex / Q000706:statistics & numerical data*; D055815:Young Adult