Weight Loss (WG) of WG Patients
| Sample Size (n) | Mean Δ Weight (pounds) During Wellness Group Program (WG)* | Mean Δ Weight (pounds) After Program Completed† | Number of Patients Who Lost Clinically Relevant Weight‡ | Patients Who Lost Significant Weight (%)‡ | % of Patients Who Lost Significant Weight and Maintained ≥50% of Weight Loss§ | |
|---|---|---|---|---|---|---|
| All (WG) patients | 168 | −16.6 | 3.5 | 103 | 61% | 73% |
| All WG patients weighed ≥1 year after completing WG program | 105 | −18.4 | 4.3 | 70 | 67% | 69% |
| WG Patients weighed ≥1 year after completing WG program (only 1 program) | 60 | −16.1 | 7.0 | 35 | 58% | 54% |
| WG patients weighed ≥1 year after completing WG program (>1 program) | 45 | −21.6 | 0.6 | 35 | 78% | 83% |
| All WG patients weighed ≥3 years after completing WG program | 50 | −18.5 | 3.3 | 35 | 70% | 71% |
↵* Weight at last session of program minus weight at first session of program (first program if completed multiple programs).
↵† Most up-to-date weight on record minus weight at last session of program (first program if completed multiple programs).
↵‡ At least 5% of weight at start of first WG.
↵§ Based on most up-to-date weight and weight at last session of program (first program if completed multiple programs).