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Table 3 Multivariable-adjusted odds ratios of BMI successa at post-test by baseline characteristics

From: A group randomized controlled trial integrating obesity prevention and control for postpartum adolescents in a home visiting program

 

Baseline to Posttest 12 months

 

Intent to Treatb

Per-Protocolc

 

ORd (95 % CI)

ORd (95 % CI)

Normal Weight

1.31 (0.64, 2.67)

1.30 (0.58, 2.90)

Overweight or Obese

1.30 (0.78, 2.17)

1.40 (0.83, 2.30)

≤17 years

1.51 (0.71, 3.22)

1.33 (0.63, 2.81)

>17 years

1.22 (0.81, 1.85)

1.38 (0.86, 2.23)

≤12 weeks postpartum

0.90 (0.49, 1.64)

0.78 (0.41, 1.48)

>12 weeks postpartum

1.61 (0.98, 2.65)

1.89 (1.12, 3.20)

Low Intervention; ≤4 visits

1.21 (0.80, 1.85)

1.36 (0.86, 2.16)

High Intervention; >4 visits

1.44 (0.89, 2.34)

1.40 (0.84, 2.33)

  1. aBMI success defined as maintaining normal BMI at baseline, decreasing overweight BMI at baseline to normal BMI, or decreasing obese BMI at baseline to overweight or normal BMI
  2. bAnalysis includes 1184 participants with complete baseline data (694 BALANCE, 490 control). Multiple imputation conducted for missing data using ten imputed datasets
  3. cRestricted to participants with valid (non-missing) outcome measures (Post-test: 477 BALANCE, 337 control; Follow-up: 366 BALANCE, 240 control)
  4. dOdds ratio (OR) and 95 % confidence interval (95 % CI) adjusted for age, race, baseline BMI, and baseline postpartum status
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International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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