Table 17

Table : HIV prevalence by sexual behavior


                                                    Percentage HIV positive among women and men age 15-49 who never had sex and were tested for HIV , by sexual behavior characteristics,
                                                    Cambodia 2005

Sexual behavior characteristics

Women

Men

Total

Percentage HIV Positive Number Percentage HIV positive Number Percentage HIV Positive Number
Age at first sexual intercourse
  < 16 1.0 395 0.0 90 0.8 485
  16-17 1.2 1,100 0.7 405 1.1 1,505
  18-19 0.5 1,499 1.1 1,156 0.8 2,655
  20+ 0.9 2,391 0.9 2,800 0.9 5,191
Higher-risk intercourse in past 12 months1
  Had higher intercourse * 10 1.5 573 1.4 582
  Had sexual intercourse,
  not higher risk
0.6 4,776 0.7 3,654 0.7 8,430
  No sexual intercourse in 
  past 12 months
2.1 762 3.0 226 2.3 988
Number of sexual partners in past 12 months
  0 2.1 762 3.1 221 2.3 982
  1 0.6 4,770 0.7 3,828 0.7 8,598
  1 * 14 2.9 210 2.7 225
  3+ * 1 1.1 188 1.1 189
Number of higher-risk partners in past 12 months2
  0 0.8 5,538 0.8 3,880 0.8 9,418
  1 * 8 1.2 322 1.2 330
  2 * 1 2.1 164 2.0 166
  3+ * 1 1.2 86 1.2 86
Condom use
  Ever used a condom 2.2 388 na na na na
  Never used a condom 0.7 5,149 na na na na
Condom use at last sexual intercourse in past 12 months
  used condom 1.5 136 1.6 473 1.6 609
  Did not use condom 0.6 4,646 0.7 3,751 0.7 8,397
  No sexual intercourse in
  past 12 months
2.1 762 3.0 226 2.3 988
Condom use at last sexual intercourse in past 12 months1
  Use condom * 4 1.6 469 1.6 473
  Did not use condom * 6 1.0 103 0.9 109
  No higher-risk
  intercourse/no sexual  
  intercourse in past 12 
  months
0.8 5,538 0.8 3,880 0.8 9,418
Number of life time partners
  1 0.6 5,010 0.3 2,482 0.5 7,492
  2 2.6 496 0.7 566 1.6 1,062
  3-4 (6.4) 22 1.8 526 1.9 549
  5-9 * 0 1.6 439 1.6 439
  10+ * 4 2.8 396 3.0 400
Paid for sexual intercourse in past 12 months3
  yes na na 1.6 383 na na
  use condom na na 1.7 366 na na
  Did not use condom na na * 17 na na
  No/no sexual
  intercourse in past
na na 0.9 4,070 na na
 
Total 0.8 5,548 0.9 4,453 0.9 10,000

                                                Note: Condom refers to male condom. Total includes 164 individuals for whom age at first sex in unknown, 11 individuals for whom condom use is
                                                unknown, 6 individuals for whom condom use at last sexual intercourse is unknown, 6 individuals for whom number of sexual partners in past 12
                                                months is unknown, and 58 individuals for whom number of lifetime partners is unknown. Figures in parentheses are based on 25-49 unweighted cases.
                                                 An asterisk indicates that a figure is based on fewer than 25 unweighted cases and has been suppressed.
                                                na = Not applicable
                                                                        1 Sexual intercourse with a partner who neither was a spouse nor who lived with the respondent
                                                                        2 A partner who neither was a spouse nor who lived with the respondent, among the last three partners in the past 12 months
                                                                        3 Includes men who report having a prostitute for at least one of their last three sexual partners in the past 12 months