Table 2 correlation between IFAB questionnaire, each items and level of physical activity
Item | Correlation with IPAQ-S MET-minutes per week, rho | Score among patients not feeling active enough, mean (SD) | Score among patients feeling active enough, mean (SD) | P value feeling of enough PA | Correlation with stage of behavior change, rho | Correlation with mean daily steps per month, rho |
|---|---|---|---|---|---|---|
Total IFAB score | 0.28 *** | 1.3 (19.4) | 13.9 (16.2) | *** | 0.35 *** | 0.08 |
Item 1 | 0.29 *** | −3.1 (4.9) | 0.3 (5.2) | *** | 0.16 * | 0.16 * |
Item 2 | 0.06 | − 0.1 (4.3) | −1.4 (3.8) | – | 0.02 | 0.05 |
Item 3 | 0.08 | 1.1 (4.9) | 2.0 (4.3) | – | 0.16 * | 0.01 |
Item 4 | 0.13 | 1.5 (3.7) | 2.2 (3.6) | – | 0.09 | −0.07 |
Item 5 | − 0.09 | −1.3 (2.5) | −0.9 (2.4) | – | 0.10 | 0.07 |
Item 6 | 0.22 ** | −4.27 (3.4) | −2.0 (2.7) | *** | 0.25 *** | −0.05 |
Item 7 | 0.22 ** | −2.5 (3.2) | −0.8 (2.4) | *** | 0.20 ** | 0.12 |
Item 8 | 0.16 * | 4.7 (3.6) | 5.9 (3.7) | – | 0.26 *** | 0.11 |
Item 9 | 0.15 | 4.1 (3.8) | 5.6 (3.7) | * | 0.33 *** | 0.11 |
Item 10 | 0.09 | 2.3 (3.6) | 2.9 (3.7) | – | 0.17 * | 0.02 |
Social support subgoup | 0.14 | 2.7 (7.0) | 4.0 (6.5) | – | 0.27 *** | −0.03 |
Psychological and knowledge status subgroup | 0.22 ** | 3.0 (11.9) | 10.8 (10.7) | *** | 0.16 * | 0.09 |