95% konfidensintervaller for moder- til- barn overførselsrater var 5, 4 – 19, 3% (stavudin), 5, 2 – 18, 7% (didanosin); 1, 3 – 11, 2% (stavudin + didanosin); og 1, 9 – 12, 6% for zidovudin.
95% Confidence intervals for the mother-to-child-transmission rates were 5.4-19.3% (stavudine), 5.2-18.7% (didanosine); 1.3-11.2% (stavudine + didanosine); and 1.9-12.6% for zidovudine.