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Table 3 Multivariate Cox-regression analysis of the cohort studied in public health facilities, Southern Ethiopia, 2018

From: Epidemiology of survival pattern and its predictors among HIV positive patients on highly active antiretroviral therapy in Southern Ethiopia public health facilities: a retrospective cohort study

Variables

Category

Frequency

Bivariate CHR (CI)

Multivariate AHR (CI)

Censored n (%)

Death n (%)

Age

15–24

105 (24.2)

7 (1.5)

1

1

25–34

178 (39.12)

10 (2.2)

0.8 (0.30–2.12)

0.98 (0.32–3.01)

35–44

95 (20.9)

5 (1.1)

0.73 (0.23–2.32)

0.45 (0.13–1.57)

≥ 45

43 (9.5)

12 (2.6)

4.53 (1.77–11.58)

3.72 (1.21–11.4)

Functional status

Working

300 (65.9)

10 (2.2)

1

1

Ambulatory

105 (23.1)

12 (2.6)

3.24 (1.40–7.51)

1.11 (0.44–2.80)

Bedridden

16 (3.5)

12 (2.6)

29.8 (12.54–71.1)

17.4 (6.2–48.79)

Anemia

No anemia

199 (43.7)

13 (2.9)

1

1

Mild anemia

113 (24.8)

6 (1.3)

0.97 (0.37–2.57)

0.72 (0.23–2.23)

Moderate anemia

95 (20.87)

5 (1.1)

1.03 (0.36–2.9)

2.48 (0.76–8.07)

Severe anemia

14 (3.1)

10 (2.2)

13.79 (5.86–32.47)

5.07 (1.8–14.21)

Tuberculosis confection

Yes

46 (10.1)

21 (4.6)

11.05 (5.52–22.09)

4.10 (1.84–9.13)

No

375 (82.4)

13 (2.9)

1

1

Adherence status

Good

371 (81.5)

13 (2.9)

1

1

Poor

50 (11)

21 (4.6)

13.73 ( (6.8–27.61)

4.52 (2.05–9.96)

Disclosure status

Disclosed

349 (76.7)

7 (1.5)

1

1

Not disclosed

72 (15.8)

27 (5.9)

12.81 (5.57–29.43)

4.9 (1.82–12.89)

  1. CHR crude hazard ratio, AHR adjusted hazard ratio, CI confidence interval