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Quality Assessment of the Three Before-and-After Comparison Studies
| Study | Introduction | Methods | Results | Discussion | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q 10 | Q 11 | Q12 | Q13 | Q14 | Q15 | Q16 | Q17 | Q18 | Q19 | Q20 | |
| Leader et al (2018) | Y | N | N | Y | Y | N | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | N | Y |
| Santoleri et al (2018) | Y | N | N | Y | Y | Y | N | Y | Y | Y | N | Y | Y | N | Y | Y | N | N | N | Y |
| Moulin et al (2016) | N | N | N | Y | Y | Y | N | Y | Y | N | N | N | Y | N | ? | Y | Y | Y | N | Y |
Abbreviations: Y, Yes; N, No; ?, Do not know.
