Table 5 Adjusted and unadjusted binary logistic regression models showing relationship between sociodemographic factors, clinical characteristics and uptake of INH Prophylaxis

 Single

0.88 (0.64–1.20)

0.71 (0.23–2.18)

 Cohabiting

1.12 (0.70–1.80)

0.68 (0.23–2.04)

 Divorce/separated

1.21 (0.40–3.67)

0.80 (0.25–2.53)

 Married

1

1

 No formal Education

0.97 (0.10–9.09)

1.53 (0.15–15.56)

 Grade 1–6

0.66 (0.35–1.25)

0.72 (0.37–1.39)

 Grade 7–12

0.94 (0.58–1.54)

1.01 (0.61–1.68)

 Tertiary

1

1

 Rural

0.68 (0.49–0.96)*

0.72 (0.51–1.02)

 Semi-urban

1.05 0.75–1.46)

1.07 (0.76–1.50)

 Urban

1

1

 Employed

1.37 (1.03–1.83)*

1.29 (0.96–1.74)

 Unemployed

1

1

Age

 ≥25 years

1.03 (0.78–1.37)

0.94 (0.70–1.27)

 <25 years

1

1

 Positive

1.04 (0.74–1.47)

1.03 (0.72–1.48)

 Negative

1.06 (0.57–1.94)

1.00 (0.54–1.85)

 Unknown

1

1

 First

0.65 (0.42–1.01)

0.66 (0.42–1.03)

 Second

1.04 (0.75–1.45)

1.07 (0.77–1.51)

 Third

1

1

 500 and above

1.21 (0.82–1.79)

1.18 (0.78–1.78)

 200–499

1.15 (0.80–1.66)

1.13 (0.78–1.66)

 Unknown

0.96 (0.62–1.48)

1.00 (0.63–1.57)

 Less than 200

1

1

 Undetectable (<50)

1.41 (0.97–2.03)

1.30 (0.88–1.92)

 Low viremia (50–999)

0.88 (0.56–1.39)

0.80 (0.50–1.27)

 Unknown

1.12 (0.78–1.61)

1.11 (0.76–1.63)

 High viremia (≥1000)

1

1