Table 3 Secondary outcomes change from baseline to 3Â months, overall, and according to sex
From: Telecoaching plus a portion control plate for weight care management: a randomized trial
|  | Telecoaching + portion control | Usual care |  | ||
|---|---|---|---|---|---|
| Â | N | median (25th, 75th) | N | median (25th, 27th) | P value* |
All Subjects | Â | Â | Â | Â | Â |
 FFQ, total calories | 38 | −796, (-1303, -196) | 41 | −694 (-1371, -303) | 0.662 |
 IPAQ, total METs/week | 39 | +757 (-720, +2104) | 40 | +61 (-1071, +790) | 0.090 |
 WEL, total score | 39 | +12.0 (-4.0, +21.0) | 40 | +1.0 (-18.5, +16.25) | 0.070 |
 NEIS: Goal setting | 39 | +1.0 (-1.0, +3.0) | 40 | −1.0 (-2.0, +1.0) | 0.027 |
 NEIS: Restructuring plans | 37 | +1.0 (0.0, +1.0) | 40 | −1.0 (-2.0, +0.75) | 0.006 |
 NEIS: Relapse prevention | 39 | +2.0 (0.0, +3.0) | 39 | 0.0 (-1.0, +3.0) | 0.066 |
Women | Â | Â | Â | Â | Â |
 FFQ, total calories | 33 | −745 (-1233, -177) | 26 | −471 (-1224, -241) | 0.598 |
 IPAQ, total METs/week | 34 | +778 (-479, +2158) | 26 | −257 (-2690, +565) | 0.011 |
 WEL, total score | 34 | +12.5 (-4.0, +21.0) | 26 | −1.5 (-17.5, +14.0) | 0.041 |
 NEIS: Goal setting | 34 | +1.0 (-0.25, +3.0) | 26 | 0.0 (-2.0, +0.25) | 0.104 |
 NEIS: Restructuring plans | 32 | +1.0 (0.0, +1.0) | 26 | −1.0 (-2.0, +0.25) | 0.012 |
 NEIS: Relapse prevention | 34 | +2.0 (+0.75, +3.75) | 25 | 0.0 (-1.5, +3.5) | 0.125 |
Men | Â | Â | Â | Â | Â |
 FFQ, total calories | 5 | −1316 (-2512, -607) | 15 | −707 (-1864, -342) | 0.485 |
 IPAQ, total METs/week | 5 | −5280 (-8611, +3598) | 14 | +480 (-248, +1248) | 0.431 |
 WEL, total score | 5 | +2.0 (-15.0, +31.0) | 14 | +6.5 (-23.0, +22.0) | 0.963 |
 NEIS: Goal setting | 5 | +1.0 (-3.5, +2.5) | 14 | −1.5 (-2.0, +1.0) | 0.811 |
 NEIS: Restructuring plans | 5 | +1.0 (−2.5, +15.0) | 14 | 0.0 (−1.0, +1.0) | 0.317 |
 NEIS: Relapse prevention | 5 | −2.0 (−2.5, +1.5) | 14 | 0.0 (−1.25, +1.25) | 0.543 |