Table 4.
Estimated association of an increase from 4 to 5 sessions and 5 to 6 sessions attended with change in clinical measures among Georgia Food for Health programme graduates, 2017–2019
| Measure | Nparticipants | Nobs | Mean obs per participant | Baseline mean | 95 % CI | Unadjusted model | 95 % CI | Adjusted model* | 95 % CI | Adjusted model P-value |
|---|---|---|---|---|---|---|---|---|---|---|
| BMI (kg/m2) | 262 | 1409 | 5·4 | 36·80 | 33·88, 39·72 | −0·06 | –0·11, 0·00 | −0·06 | –0·12, –0·01 | 0·024 |
| Weight (lbs) | 262 | 1409 | 5·5 | 227·66 | 213·29, 242·02 | −0·31 | –0·68, 0·05 | −0·36 | –0·74, 0·02 | 0·064 |
| Waist circumference (inches) | 262 | 1406 | 5·5 | 45·10 | 43·16, 47·05 | −0·36 | –0·47, –0·25 | −0·37 | –0·48, –0·27 | <0·001 |
| Systolic blood pressure (mmHg) | 262 | 1406 | 5·5 | 139·79 | 137·33, 142·24 | −0·97 | –1·39, –0·55 | −1·01 | –1·45, –0·57 | <0·001 |
| Diastolic blood pressure (mmHg) | 262 | 1406 | 5·3 | 81·73 | 78·50, 84·96 | −0·42 | –0·67, –0·17 | −0·43 | –0·69, –0·17 | 0·001 |
All estimates produced from linear mixed models including random intercepts and slopes for participants and site of participation.
*
Adjusted models include fixed effects: year, sex, and age, race and ethnicity, Supplemental Nutrition Assistance Program participation status and household size