Table 3.
Study | Study design | Increased | No change | Decreased |
---|---|---|---|---|
Fardouly and Vartanian [51] | Cross-sectional Study | * | ||
Fatt, Fardouly and Rapee [38] | Cross-sectional Study | * | ||
Rafati, Dehdashti and Sadegh [48] | Cross-sectional Study | * | ||
Seekis, Bradley and Dufy [50] | Cross-sectional Study | * | ||
Fioravanti et al. [44] | Quasi-experimental | * | ||
Dignard and Jarry [42] | RCT | * | ||
Krug et al. [45] | RCT | * | ||
Robinson et al. [18] | RCT | * | ||
Slater, Varsani and Diedrichs [40] | RCT | * | ||
Tiggemann and Anderberg [49] | RCT | * | ||
Tiggemann and Zaccardo [15] | RCT | * | ||
Yee et al. [37] | RCT | * |
*indicator of association and their direction