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Table 3 The weight loss outcomes for participants using last observation baseline observation carried forward models (n = 1,356,105)

From: Weight outcomes audit in 1.3 million adults during their first 3 months’ attendance in a commercial weight management programme

  LOCF   BOCF   P-value
  Average SD Average SD  
Weight change (kg) –3.9 3.6 –2.4 3.9 <0.001
Weight change (%) –4.4 3.8 –2.6 4.1 <0.001
Attendance (wks) 7.8 4.3 7.8 4.3 NS
End BMI (kg/m2) 31.2 6.1 31.7 6.2 <0.001
BMI change (kg/m2) 1.4 1.3 –0.9 1.4 <0.001