Table 5.

Health indicators stratified by baseline CD4 cell count

	<100 cells per μL	100–199 cells per μL	≥200 cells per μL
Mortality rates (per 1000 person-years)
Overall	21·4 (20·1–22·8)	13·4 (12·2–14·8)	7·0 (6·4–7·5)
Between the ages 20 and 44 years	19·7 (18·1–21·3)	10·7 (9·4–12·2)	5·0 (4·5–5·6)
Potential years of life lost before age 65 years (per 1000 person-years)
20–64 years	460·9	264·9	138·3
Life expectancy (years; adjusted)
Exact age 20 years	32·4 (SE 1·09)	42·0 (SE 0·62)	50·4 (SE 0·41)
Exact age 35 years	27·0 (SE 0·37)	30·4 (SE 0·45)	37·2 (SE 0·33)
Percent surviving from 20 to 44 years	59·8%	80·6%	89·9%

Mortality rates are deaths per 1000 person-years (95% CI).