Variable

Bivariate model

Multivariate model

Unadjusted HR (95%CI)

p-value

Adjusted HR (95%CI)

p-value

BMI (kg/m²)

1.08 (1.03-1.12)

< 0.001

1.12 (1.05-1.17)

< 0.001

Age (years)

1.04 (1.02-1.05)

< 0.001

1.01 (0.98-1.29)

0.065

SBP (mmHg)

1.02 (1.01 -1.03)

< 0.001

1.01 (0.85-1.63)

0.123

DBP (mmHg)

1.09 (1.01-1.11)

< 0.001

1.09 (1.05-1.14)

< 0.001

CD4 count (cell/mm³)

0.95 (0.75-1.61)

0.125

0.91 (0.72-2.01)

0.201

Alcohol

0.65 (0.31-0.78)

0.003

0.61 (0.43-2.13)

0.078

WHO HIV stage

1.17 (1.05-1.29)

0.029

1.71 (1.02-2.75)

0.029

Family history of HTN

1.87 (1.11-3.01)

0.028

1.50 (0.93-3.64)

0.129