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Table 4 Logistic regression analysis of selected variables and adverse drug reactions to ART, ART clinic, Gondar University Hospital, June 2012

From: Self-reported adverse drug reactions and their influence on highly active antiretroviral therapy in HIV infected patients: a cross sectional study

Variables

Total (N)*

Self-reported ADRs**(≥3), n = 229

OR (95% CI)***

P value

AOR( 95% CI)

Age

 

≤ 40 years

327

192(58.7)

1

  

>40 years

57

37(64.9)

1.28(0.69, 2.38)

0.44

 

Gender

 

Female

257

152(59.1)

1

  

Male

127

77(60.6)

1.06 (0.69, 1.64)

0.78

 

Education

 

Illiterate

97

58(59.8)

1

  

≥primary

287

171(59.6)

0.92 (0.58, 1.46)

0.72

 

Work status

 

Employed

149

78(52.3)

1

 

1

Non-employed

235

151(64.2)

1.82 (1.17, 2.84)

<0.01

1.76 (1.15, 2.70)a

Marital status

 

Married

212

121(57.1)

1

  

Non- married

172

108(62.8)

1.16 (0.75, 1.82)

0.50

 

Residency

 

Urban

346

211(61.0)

1

  

Rural

38

18(43.4)

0.58(0.28, 1.18)

0. 14

 

Duration of ART

 

≤4 years

155

85(54.8)

1

  

>4 years

229

144(62.9)

1.39 (0.92, 2.21)

0.11

 

ART treatment change

 

Yes

78

42(53.8)

1

  

No

306

187(61.1)

1.35(0.82,2.22)

0.24

 

Current CD4 level

 

≤350

181

107(59.1)

0.96(0.64, 1.44)

0.85

 

>350

203

122(60.1)

1

  

Current ART regimen

 

AZT backbone

204

122(59.8)

1.01(0.67, 1.53)

0.94

 

Non-AZT backbone

180

107(59.4)

1

  

Adherence

 

Yes

370

223(60.3)

1

  

No

14

6(42.8)

0.50(0.17, 1.45)

0.2

 

ADR duration (self-reported)

 

≤1 month

212

140(66.0)

1.81(1.20, 2.74)

 

1.95(1.28,2.98)b

>1 month

172

89(51.7)

1

<0.01

1

  1. *Percent frequency that refers to the total number of patients (N = 384). **Number and proportion of patients’ self-reporting 3 or more adverse drug reactions. ***Values represent odds ratio (OR) at 95% confidence interval. Values represent adjusted odds ratio (AOR) at 95% confidence interval, ap = 0.01, bp = 0.001.