Table 3.
Summary of Characteristics for Included Studies
| # of studies | |
|---|---|
| Years of publication (range) | 2004-2017 |
| Sample size (# of participants per study ) | 31 - 1,352 |
| Country | |
| United States | 28 |
| Canada | 8 |
| Australia | 8 |
| United Kingdom | 2 |
| Belgium | 4 |
| Denmark | 1 |
| Portugal | 2 |
| New Zealand | 2 |
| Sweden | 1 |
| Brazil | 1 |
| Finland | 1 |
| Study Design | |
| Cross-sectional | 35 |
| Randomized controlled trial | 14 |
| Cohort | 2 |
| Longitudinal | 1 |
| Validation | 2 |
| Observational | 2 |
| Accelerometer model | |
| Actical | 9 |
| Actiheart | 1 |
| ActivPAL | 2 |
| ActiGraph | 44 |
| Cut-points used | |
| Pate et al. | 19 |
| Sirard et al. | 17 |
| Pfeiffer et al. | 6 |
| Evenson et al. | 7 |
| Van Cauwenberghe et al. | 3 |