Research Article

Prevalence of Hypertension and Its Associated Risk Factors among 34,111 HAART Naïve HIV-Infected Adults in Dar es Salaam, Tanzania

Table 2

Mean systolic and diastolic blood pressures and prevalence of hypertension.

VariableMean ± SD or (%)

Systolic blood pressure, SBP (mmHg)114.1 ± 18.1
Diastolic blood pressure, DBP (mmHg)73.1 ± 12.9
Blood pressure categories
 Normal BP19859 (58.2)
 Prehypertension9967 (29.2)
 Stage 1 hypertension2668 (7.8)
 Stage 2 hypertension1617 (4.7)
Hypertension
 Yes4285 (12.5)
 No29826 (87.4)

BP: blood pressure; SD: standard deviation.