Table 6 Association in the occurrence of oral lesions and opportunistic systemic diseases among HIV-infected patients expressed as Odds ratios (OR) with 95% Confidence intervals
Systemic disease | n (%) | OR (95% CI) | χ2-value (p-value) |
|---|---|---|---|
Tuberculosis | 62 (11.7) | Â | Â |
   All oral lesions | 34 (54.8) | 2.02 (1.19–3.46) | 6.9 (0.008) |
   Oral candidiasis | 25 (40.3) | 2.50 (1.44–4.34) | 11.0 (0.001) |
Pneumonia | 14 (2.6) | Â | Â |
   All oral lesions | 4 (28.6) | 0.61 (0.19–1.96) | 0.71 (0.40) |
   Oral candidiasis | 2 (14.3) | 0.54 (0.12–2.42) | 0.68 (0.41) |
Herpes zoster | 8 (1.5) | Â | Â |
   All oral lesions | 2 (25.0) | 0.51 (1.01–2.53) | 0.71 (0.32) |
   Oral candidiasis | 2 (25.0) | 1.08 (0.22–5.45 | 0.01 (0.60) |