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. Author manuscript; available in PMC: 2015 Apr 21.
Published in final edited form as: AIDS Behav. 2012 Oct;16(7):1979–1987. doi: 10.1007/s10461-012-0233-y

Table 3.

Correlates of unprotected receptive anal intercourse with internal ejaculation (URAIE) in the past 6 months among men who had receptive anal sex (N = 7,311, data are in percentages unless indicated otherwise)

No
URAIE
n = 3,837
URAIE
n = 3,474
p
Age mean (SD) 32.0 (9.21) 30.5 (9.13) <0.001
Country
 China (n = 2,443) 47.7 52.3 <0.001
 Singapore (n = 1,019) 60.3 39.7
 Malaysia (n = 835) 48.1 51.9
 Taiwan (n = 800) 49.6 50.4
 Hong Kong (n = 702) 61.0 39.0
 Thailand (n = 517) 58.0 42.0
 Japan (n = 286) 71.7 28.3
 Indonesia (n = 266) 40.2 59.8
 Philippines (n = 163) 41.1 58.9
 Other (n = 280) 53.9 46.1
Ethnicity
 Chinesea (n = 5,207) 51.0 49.0 <0.001
 Malaya (n = 321) 42.1 57.9
 Thai (n = 310) 59.4 40.7
 Japanese (n = 230) 76.1 23.9
 Filipino (n = 163) 44.2 55.8
 Caucasian (n = 553) 61.8 38.2
 Others (n = 527) 51.6 48.4
Education
 Secondary or less (n = 658) 45.3 54.7 <0.001
 Pre-college or technical (n = 1,736) 49.4 50.6
 University or higher (n = 4,917) 54.6 45.5
Employment
 Unemployed (n = 286) 49.7 50.4 0.002
 Student (n = 1,269) 48.0 52.0
 On pension/social security (n = 536) 52.5 47.8
 Employed full time (n = 5,220) 53.8 46.3
Marital Status
 Ever married (n = 1,105) 45.0 55.0 <0.001
 Never married (n = 6,206) 53.8 46.2
Sexual orientation
 Bisexual (n = 52) 59.6 40.4 0.104
 Heterosexual/other (n = 959) 49.6 50.4
 Gay/homosexual (n = 6,300) 52.9 47.1
Partner typeb
 Regular only (n = 1,900) 43.4 56.6 <0.001
 Casual only (n = 1,989) 68.7 31.3
 Both regular and casual (n = 3,422) 48.1 51.9
Had at least one female sex partnerb
 Ever (n = 321) 50.8 49.2 0.532
 Never (n = 6,990) 52.6 47.4
HIV testing
 Ever tested (n = 4,908) 55.8 44.2 <0.001
 Never tested (n = 2,403) 45.7 54.3
HIV status
 Unknown (n = 2,746) 46.3 53.8 <0.001
 Negative (n = 4,236) 57.0 43.0
 Positive (n = 329) 46.2 53.8
Risk perception
 Very low to low (n = 4,962) 54.2 45.8 <0.001
 Medium (n = 1,675) 50.8 49.3
 High to very high (n = 674) 44.4 55.6
Recreational drugs before sexb
 Ever (n = 1,211) 50.0 50.0 0.054
 Never (n = 6,100) 53.0 47.0
Alcohol during or before sexb
 Ever (n = 3,029) 51.5 48.5 0.158
 Never (n = 4,284) 53.2 46.8
Main way to seek partnerb
 Internet (n = 5,193) 50.1 49.9 <0.001
 Offline (n = 2,118) 58.2 41.8
a

Chinese include Chinese from China, Taiwan, Hong Kong, Malaysia, and Singapore; Malay include Malay from Malaysia, Indonesia, and Singapore b in the past 6 months