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| Study Design | Number of Publications |
|---|---|
| Meta-Analysis (S1) | 0 |
| Systematic Review (S2) | 0 |
| Randomized Control Trial (E1) | 3 |
| Controlled Trial (E2) | 1 |
| Interrupted Time Series Trial (E3) | 3 |
| Single Subject Trial (E4) | 0 |
| Controlled Before and After Trial (E5) | 4 |
| Cohort Study (O1) | 0 |
| Case-Control Study (O2) | 0 |
| Cross Sectional Study (O3) | 0 |
| Qualitative Study (O4) | 0 |
| Case Series (O5) | 0 |
| Case Study (O6) | 5 |
| Group Consensus (X1) | 0 |
| Expert Opinion (X2) | 2 |
|
| |
| Total | 18 |
