Table 6.
Results of subgroup–analysis for fullness (mm) and protein–rich breakfast.
| Number of Comparisons |
WMD (95% CI) | Heterogeneity I2 (%) |
p between |
||
|---|---|---|---|---|---|
| Subgroup analyses for fullness and protein–rich breakfast (post–breakfast) | |||||
| Study–design | |||||
| Crossover | 10 | 6.0 (4.1, 7.9) | 76% | p < 0.0001 | |
| Parallel | 3 | 0.1 (−0.1, 0.3) | 0% | 0.46 | |
| Sex | |||||
| Girl | 3 | −0.3 (−6.7, 6.2) | 65% | 0.06 | |
| Boy | 2 | 6.4 (4.3, 8.5) | 95% | p < 0.0001 | |
| Both | 7 | −0.1 (−0.5, 0.3) | 58% | 0.03 | |
| Economic status of country | |||||
| High–income country | 9 | 2.5 (−2.2, 7.1) | 57% | 0.02 | |
| Medium–and low– income country | 4 | 0.2 (−0.0, 0.4) | 95% | p < 0.0001 | |
| Baseline body mass index (BMI) | |||||
| Non–overweight/Overweight | 5 | 5.9 (−1.8, 13.5) | 29% | 0.23 | |
| Overweight/Obese | 8 | 0.2 (−0.0, 0.4) | 90% | p < 0.0001 | |
| Subgroup analyses for fullness and protein–rich breakfast (pre–lunch) | |||||
| Study–design | |||||
| Crossover | 10 | 2.4 (0.3, 4.5) | 53% | 0.02 | |
| Parallel | 3 | 10.1 (9. 9, 10.3) | 0% | 0.52 | |
| Sex | |||||
| Girl | 3 | −1.8 (−7.9, 4.2) | 76% | 0.01 | |
| Boy | 2 | 3.4 (1.0, 5.8) | 37% | 0.21 | |
| Both | 8 | 10.1 (9.9, 10.3) | 59% | 0.02 | |
| Economic status of country | |||||
| High–income country | 9 | −0.8 (−5.1, 3.4) | 46% | 0.06 | |
| Medium–and low– income country | 4 | 10.1 (9.9, 10.3) | 90% | P < 0.0001 | |
| Baseline body mass index (BMI) | |||||
| Non–overweight/Overweight | 5 | 0.6 (−5.9, 6.9) | 33% | 0.2 | |
| Overweight/Obese | 8 | 10.0 (9.8, 10.2) | 88% | P < 0.0001 | |