Official Journal of the Italian Society of Orthopaedics and Traumatology
Criterion | Included case series | ||||||
---|---|---|---|---|---|---|---|
Bakir et al. | Salipas et al. | Oe et al. | Throckmorton et al. | Nowak et al. | Robinson et al. | Robinson | |
Study objective | |||||||
1. Was the hypothesis/aim/objective of the study clearly stated? | Ya | Y | Y | Y | Y | Y | Y |
Study design | |||||||
2. Was the study conducted prospectively? | Nb | N | N | N | Y | Y | N |
3. Were the cases collected in more than one centre? | N | N | N | N | N | N | Y |
4. Were patients recruited consecutively? | Uc | N | N | N | N | Y | Y |
Study population | |||||||
5. Were the characteristics of the patients included in the study described? | Y | Y | Y | Y | Y | Y | Y |
6. Were the eligibility criteria (i.e. inclusion and exclusion criteria) for entry into the study clearly stated? | Y | Y | Y | Y | Y | Y | Y |
7. Did patients enter the study at a similar point in the disease? | Y | Y | Y | Y | Y | Y | Y |
Intervention and co-intervention | |||||||
8. Was the intervention of interest clearly described? | Y | Y | Y | Y | Y | Y | Y |
9. Were additional interventions (co-interventions) clearly described? | Y | Y | Y | Y | N | Y | Y |
Outcome measures | |||||||
10. Were relevant outcome measures established a priori? | N | Y | Y | N | N | Y | Y |
11. Were outcome assessors blinded to the intervention that patients received? | N | N | N | N | N | N | N |
12. Were the relevant outcomes measured using appropriate objective/subjective methods? | N | Y | Y | N | N | N | N |
13. Were the relevant outcome measures made before and after the intervention? | N | N | N | N | N | N | N |
Statistical analysis | |||||||
14. Were the statistical tests used to assess the relevant outcomes appropriate? | Y | Y | Y | N | Y | Y | Y |
Results and conclusions | |||||||
15. Was follow-up long enough for important events and outcomes to occur? | N | Y | Y | Y | Y | Y | Y |
16. Were losses to follow-up reported? | N | Y | Y | Y | N | Y | N |
17. Did the study provide estimates of random variability in the data analysis of relevant outcomes? | N | N | N | N | N | N | N |
18. Were the adverse events reported? | N | Y | Y | Y | Y | Y | Y |
19. Were the conclusions of the study supported by the results? | Y | Y | Y | Y | Y | Y | Y |
Competing interests and sources of support | |||||||
20. Were both competing interests and sources of support for the study reported? | Y | N | N | N | N | N | N |