Table 4:
Relationship between CD4+ and Near Point of Convergence, Amplitude of Accommodation and Presbyopic Reading ADD
| Oculo-Visualfunctions | CD4+ <199cells/mm3 n(%) | CD4+ 200-349cells/mm3 n(%) | CD4+ 350-499cells/mm3 n(%) | CD4+ 4 >500cells/mm3 n(%) | Test Statistic (χ2) | P-Value |
|---|---|---|---|---|---|---|
| NPC (cm) | Fisher exact Test | 0.175 | ||||
| Normal | 5(7.8) | 14 (21.9) | 13 (20.3) | 32 (50.0) | ||
| Abnormal | 42(12.5) | 78 (23.2) | 96 (28.6) | 120(35.7) | ||
| AA(D) | 6.768 | 0.054 | ||||
| Normal | 47(11.9) | 89 (22.5) | 108 (27.3) | 152 (38.4) | ||
| Abnormal | 0(0.0) | 3 (75.0) | 1 (25.0) | 0(0.0) | ||
| ADD | Fisher exact Test | 0.374 | ||||
| Normal | 15 (15.8) | 21 (22.1) | 21 (22.1) | 38 (40.0) | ||
| Abnormal | 32(10.5) | 71 (23.3) | 88 (28.9) | 114(37.4) |