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Table 2 The socio-behavioural, clinical and HIV-related factors associated with abnormal anal cytology

From: Prevalence of anogenital HPV infection, related disease and risk factors among HIV-infected men in inner-city Johannesburg, South Africa: baseline findings from a cohort study

Characteristic

Abnormal anal cytology

N = 118

n (%) or mean (SD)

M 1 (Crude)

OR (95% CI)

p-value

M 2a

aOR (95%CI)

p-value

Born in SA

84 (72)

1.38 (0.80–2.37)

0.25

1.38 (0.79–2.38)

0.25

Single

85 (72)

1.76 (0.98–3.00)

0.06

1.76 (1.00–3.11)

0.05

Employed

83 (70)

0.86 (0.49–1.51)

0.60

0.86 (0.48–1.55)

0.62

Currently smokes

35 (30)

1.06 (0.61–1.85)

0.84

1.06 (0.61–1.85)

0.84

Currently drinks alcohol

63 (53)

1.23 (0.74–2.03)

0.43

1.23 (0.74–2.05)

0.42

Age at sexual debut

18 (3)

1.02 (0.94–1.10)

0.70

1.02 (0.94–1.10)

0.70

Ever had sex with men

8 (5)

1.60 (0.44–5.80)

0.48

1.60 (0.44–5.86)

0.47

> 1 sexual partner in past 3 months

25 (21)

0.90 (0.49–1.67)

0.75

0.90 (0.49–1.67)

0.74

Consistent condom use with recent partner

77 (65)

1.87 (0.86–4.08)

0.12

1.86 (0.86–4.12)

0.12

Anogenital warts present

10 (8)

0.67 (0.29–1.55)

0.34

0.67 (0.29–1.55)

0.35

On ART

88 (75)

2.08 (1.20–3.59)

0.009

2.26 (1.26–4.09)

0.007

Duration on ART (months)

  > 12

68 (58)

1

 

1

 

 6–12

16 (14)

1.13 (0.49–2.65)

0.77

1.01 (0.43–2.41)

0.97

  < 6

3 (3)

0.47 (0.11–2.04)

0.31

0.41 (0.09–1.82)

0.24

CD4+ count (cells/μL)

  > 500

37 (31)

1

 

1

 

 351–500

41 (35)

1.65 (0.88–3.08)

0.12

1.65 (0.88–3.09)

0.12

 200–350

21 (18)

1.03 (0.51–2.09)

0.94

1.03 (0.50–2.09)

0.94

  < 200

12 (10)

2.27 (0.81–6.32)

0.12

2.26 (0.81–6.32)

0.12

Undetectable PVL (<40 copies/ml)

51 (43)

0.64 (0.38–1.10)

0.10

0.63 (0.36–1.09)

0.09

Controlled HIV diseaseb

33 (28)

1.38 (0.77–2.48)

0.28

1.35 (0.81–2.36)

0.30

  1. Abnormal cytology included ASCUS and LSIL. M2a: Adjusted for age. b: On ART for >6 months, CD4+ > 350 and undetectable PVL