Table 3. CD4+ T-cell counts/μL: HIV-negative versus HIV-positive untreated women.

Pathology	HIV negative	HIV positive not on HAART	t	P
CIN1	–	–	–	–
CIN2	1130.5 (426.3) [821.0]a N = 12	304.6 (199.0) [258.0] N = 32	117.2	<0.0001
CIN3	–	–	–	–
Invasive cancer	849.4 (418.0) [821.0] N = 86	356.8 (298.1) [280.0] N = 121	9.9	<0.0001

^aValues are as mean (SD) [median].

HIV: human immunodeficiency virus.

HAART: highly active antiretroviral treatment.

SD: standard deviation.

N: number of cases.