Table 4: Types of drug and reason for initial ART regimen change at NGH from 2006 to 2016.

Start Regimen Toxicity Treatment Failure Tuberculosis Pregnancy New Drug Available Drug Out of Stock Total
D4T+3TC+NVP 13 (11.1%) 3 (2.6%) 4 (3.4%) - 36 (30.8%) - 56 (47.9%)
D4T+3TC+EFV 3 (2.6%) 2 (1.7%) 1 (0.9%) - 10 (8.5%) - 30 (25.6%)
AZT+3TC+NVP 14 (12%) 2 (1.7%) 11 (9.4%) 2 (1.7%) 0 (0%) 1 (0.9%) 16 (13.7%)
AZT+3TC+EFV 1 (0.9%) 5 (4.3%) - - - - 6 (5.1%)
TDF+3TC+EFV 3 (2.6%) - - - - - 6 (5.1%)
TDF+3TC+NVP 0 (0%) 0 (0%) 5 (4.2%) 1 (0.9%) - - 3 (2.6%)
Total 34 (29.2%) 12 (10.3% 21 (17.9%) 3 (2.6%) 46 (39.3% 1 (0.9% 117(100%)