Table 2A

Changes from baseline in body weight and A1c for participants who completed four or more lessons (n=187)

Time pointWeight change (lb)Weight change (%)A1c change
Mean (SE)*p ValueMean (SE)*p ValueMean (SE)*p Value
16 weeks−11.1 (0.7)<0.0001−5.0 (0.3)<0.0001+0.03 (.06)0.55
1 year−10.0 (0.8)<0.0001−4.7 (0.4)<0.0001−0.38 (.07)<0.0001
2 years−8.3 (1.4)<0.0001−4.2 (0.8)<0.0001−0.43 (.08)<0.0001
3 years−6.7 (2.0)0.0009−3.0 (0.9)0.0009−0.31 (.09)0.0008
  • *Adjusted mean and SE values from linear mixed models. At baseline, these participants had an adjusted mean (SE) weight of 221.4 (3.5) lb and an adjusted mean (SE) A1c of 5.99 (0.08).