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. Author manuscript; available in PMC: 2024 Nov 1.
Published in final edited form as: AIDS. 2023 Aug 2;37(13):2069–2079. doi: 10.1097/QAD.0000000000003678

Table 3.

Associations between pre-pregnancy BMI category and gestational diabetes (GDM), overall and by HIV status.

  Without HIV
N=198		 With HIV
N=199		 Full Cohort
N=397
  No GDM
N=191		 GDM
N=6		 Risk Ratio No GDM
N=181		 GDM
N=18		 Risk Ratio No GDM
N=372		 GDM
N=24* 		Risk Ratio
  N (%) (95% CI) N (%) (95% CI) N (%) (95% CI)
Pre-pregnancy BMI (m/kg2)                  
 Underweight (<18.5) 0 (0.0) 0 (0.0) -- 0 (0.0) 0 (0.0) -- 0 (0.0) 0 (0.0) --
 Normal weight (18.5 - <25.0) 36 (97.3) 1 (2.7) 1.00 39 (92.9) 3 (7.1) 1.00 75 (94.9) 4 (5.0) 1.00
 Overweight (25.0 - <30.0) 49 (98.0) 1 (2.0) 0.74 (0.05, 11.53) 58 (95.1) 3 (4.9) 0.69 (0.15, 3.26) 107 (96.4) 4 (3.6) 0.71 (0.18, 2.77)
 Obese (≥ 30.0) 106 (97.2) 3 (2.8) 1.01 (0.11, 9.54) 84 (87.5) 12 (12.5) 1.75 (0.52, 5.89) 190 (92.7) 15 (7.3) 1.45 (0.49, 4.23)
*

1 person with without HIV, but with GDM was missing pre-pregnancy BMI.