Table 3.
Total Person-Time in each category of body mass index (BMI) following highly active antiretroviral therapy (HAART) initiation stratified by pre-HAART mean BMI category.
| Total No. Person - Years in each BMI category (kg/m2) | |||||||
|---|---|---|---|---|---|---|---|
| Pre-HAART mean BMI (kg/m2) | No. | Total No. Person-Years Following HAART Initiation | Underweight (<18.5) | Normal (18.5 – <25.0) | Overweight (25.0 – <30.0) | Obese (30.0 – <40.0) | Morbidly Obese (≥40.0) |
| Underweight (<18.5) | 17 | 124.6 | 76.8 (62%) | 45.9 (37%) | 1.9 (2%) | 0.0 (0%) | 0.0 (0%) |
| Normal(18.5 – <25.0) | 456 | 4011.4 | 212.7 (5%) | 2759.4 (69%) | 887.7 (22%) | 150.4 (4%) | 1.2 (0%) |
| Overweight (25.0 – <30.0) | 365 | 3449.8 | 33.6 (1%) | 861.7 (25%) | 1732.2 (50%) | 793.9 (23%) | 28.4 (1%) |
| Obese (30.0 – <40.0) | 275 | 2587.5 | 2.3 (0%) | 97.6 (4%) | 486.3 (19%) | 1700.7 (66%) | 300.6 (12%) |
| Morbidly Obese (≥ 40.0) | 64 | 580.5 | 0.0 (0%) | 3.0 (1%) | 20.2 (4%) | 174.9 (30%) | 382.4 (66%) |