Table 3 Multinomial logistic regression model for determinants of "HIV testing status"
From: Determinants for HIV testing and counselling in Nairobi urban informal settlements
| Â | Not tested Vs CITC | Not tested Vs PITC |
|---|---|---|
Variables | OR [95% CI] | OR [95% CI] |
Gender (Ref = Female) | ||
   Male | 0.47*** [0.38,0.58] | 0.16*** [0.12,0.21] |
Slum (Ref = Korogocho) | ||
   Viwandani | 0.94 [0.75,1.17] | 1.07 [0.83,1.39] |
Age category (Ref = 20-24 yrs) | ||
   <20 yrs | 0.59** [0.40,0.87] | 0.76 [0.48,1.20] |
   25-29 yrs | 0.83 [0.62,1.12] | 0.84 [0.61,1.16] |
   30-34 yrs | 0.71* [0.52,0.98] | 0.65* [0.45,0.94] |
   35-39 yrs | 0.44*** [0.31,0.62] | 0.43*** [0.29,0.64] |
   40-44 yrs | 0.35*** [0.23,0.54] | 0.41*** [0.26,0.66] |
   45-49 yrs | 0.34*** [0.21,0.55] | 0.32*** [0.18,0.59] |
   50+ yrs | 0.58 [0.27,1.26] | 0.77 [0.27,2.18] |
Education (Ref = Primary) | ||
   No schooling | 1.50 [0.85,2.68] | 1.47 [0.79,2.73] |
   Secondary | 1.26* [1.01,1.57] | 1.09 [0.84,1.42] |
   Higher | 3.04* [1.00,9.18] | 2.19 [0.53,8.97] |
   Don't know | 0.82 [0.36,1.84] | 1.36 [0.61,3.03] |
Ethnicity (Ref = Kikuyu) | ||
   Luhya | 0.65** [0.48,0.87] | 0.67* [0.47,0.95] |
   Luo | 0.79 [0.59,1.05] | 0.88 [0.63,1.24] |
   Kamba | 0.96 [0.72,1.27] | 0.89 [0.64,1.25] |
   Others | 0.83 [0.59,1.16] | 1.31 [0.90,1.89] |
Marital Status (Ref = Married) | ||
   Divorced/separated/widowed | 1.65** [1.19,2.27] | 0.94 [0.64,1.37] |
   Never married | 0.71* [0.54,0.93] | 0.28*** [0.19,0.40] |
Wealth Index (Ref = Richest) | ||
   Poorest 20% | 1.09 [0.78,1.51] | 0.92 [0.61,1.37] |
   2nd | 1.17 [0.87,1.59] | 1.16 [0.82,1.64] |
   3rd | 0.97 [0.73,1.30] | 0.94 [0.68,1.32] |
   4th | 1.18 [0.88,1.57] | 1.25 [0.90,1.72] |
Mobility (Ref = Less mobile) | ||
   Highly mobile | 1.13 [0.83,1.54] | 1.02 [0.72,1.45] |
Stigma Index (Ref = Least stigmatising) | ||
   Most stigmatising | 0.65** [0.49,0.86] | 0.76 [0.55,1.04] |
   Moderate | 0.88 [0.71,1.09] | 0.84 [0.65,1.07] |
HIV status (Ref = Negative) | ||
   Positive | 1.60** [1.15,2.22] | 1.30 [0.89,1.92] |
   Not known | 1.39* [1.08,1.80] | 1.29 [0.96,1.73] |
HIV Knowledge level (Ref = 2nd) | ||
   Lowest | 0.64** [0.48,0.84] | 0.79 [0.58,1.08] |
   3rd | 1.04 [0.77,1.42] | 0.81 [0.55,1.18] |
   4th | 0.90 [0.67,1.22] | 0.92 [0.65,1.30] |
   Highest | 0.86 [0.66,1.12] | 0.75 [0.54,1.03] |
Good to know HIV status (Ref = Yes) | ||
   No | 0.32*** [0.16,0.63] | 0.16*** [0.06,0.43] |
Knows HIV/AIDS facility (Ref = Yes) | ||
   No | 0.60*** [0.48,0.74] | 0.79* [0.62,1.00] |
Sex with other partners in 1 year (Ref = No) | ||
   Yes | 0.87 [0.60,1.27] | 0.79 [0.45,1.38] |
Age at sex debut (Ref = Less than 15 yrs) | ||
   15-19 yrs | 0.95 [0.73,1.24] | 1.18 [0.84,1.65] |
   20 + yrs | 1.02 [0.73,1.42] | 1.62* [1.07,2.44] |