Skip to main content
. Author manuscript; available in PMC: 2024 Mar 19.
Published in final edited form as: J Infect Dis. 2023 Nov 11;228(10):1347–1351. doi: 10.1093/infdis/jiad082

Table 1.

Characteristics of Individuals Tested for HIV, Diagnosed With HIV, and Classified as Recent Using the RITA From Cambodia's National HIV Surveillance Systems, August 2020 to August 2022

Characteristic Total No. Tested for HIV No. Diagnosed With HIV aOR for HIV Diagnosis (95% CI) P Value No. RITA-Recent aOR for RITA-Recent (95% CI) P Value

Sex
 Female 26 002 1843 Ref ... 32 Ref ...
 Male 27 029 5025 1.73 (1.62–1.86) < .001 160 2.04 (1.21–3.42) .01
Age, y
 15–19 3953 323 Ref ... 10 Ref ...
 20–34 27 689 4002 1.48 (1.30–1.68) < .001 143 1.35 (.64–2.83) .42
 ≥ 35 21 389 2543 1.55 (1.35–1.78) < .001 39 0.82 (.38–1.76) .61
Marital status
 Single 15 310 3341 Ref ... 128 Ref ...
 Married 35 041 2738 0.74 (.68-.81) < .001 51 0.76 (.45–1.31) .33
 Widowed 2680 789 2.63 (2.31–2.98) < .001 13 1.56 (.82–2.96) .17
Education
 None 3105 599 Ref ... 11 Ref ...
 Primary 17 123 2072 0.59 (.52-.65) < .001 38 0.56 (.29–1.09) .09
 Secondary 15 738 1926 0.49 (.43-.55) < .001 53 0.52 (.27–1.03) .06
 High school 10 526 1396 0.36 (.32-.41) < .001 52 0.45 (.23-.88) .02
 Above high school 6539 875 0.16 (.14-.19) < .001 38 0.18 (.09-.38) < .001
Type of client
 General population 46 963 3761 Ref ... 66 Ref ...
 Men who have sex with men 4078 2280 15.50 (14.00–17.16) < .001 98 27.40 (15.53–48.33) < .001
 Transgender women 1088 510 11.00 (9.50–12.75) < .001 21 19.05 (9.58–37.88) < .001
 People who use drugs 125 95 26.34 (17.22–40.29) < .001 1 13.93 (1.94–100.05) .01
 Entertainment worker 777 222 3.46 (2.88–4.16) < .001 6 6.14 (2.47–15.28) < .001

Multivariable adjusted odds ratios are for individuals diagnosed with HIV and for individuals testing RITA-recent. HIV-negative individuals were the comparator for all odds ratios and all variables listed were included in the multivariable analysis.

Abbreviations: aOR, adjusted odds ratio; CI, confidence interval; HIV, human immunodeficiency virus; Ref, reference; RITA, recent infection testing algorithm.