Amar et al.20	Angel et al.17	Biogeau et al.17	Certon et al.19	Desmidt et al.13	Desmidt et al.15	Desmidt et al.18	Kucewicz et al.11	Kucewicz et al.12	Ternifi et al.16
Peer review	✗	✓	✓	✓	✓	✓	✓	✓	✓	✓
Aims Described	✗	✓	✓	✓	✓	✓	✓	✓	✓	✓
Population	✗	✓	✓	✗	✓	✓	✓	✓	✓	✓
Ethical approvaland informed consent	✗	✓	✓	✗	✓	✓	✓	✓	✓	✓
Sample size	✗	✗	✗	✗	✗	✗	✗	✗	✗	✗
Inclusion and exclusion criteria	✗	✓	✓	✗	✓	✓	✓	✗	✗	✓
Protocol	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Statistical methods	✗	✓	✓	✗	✓	✓	✓	✓	✓	✓
BTD measurements	✓	✓	✓	✓	✓	✓	✓	✗	✓	✓
Graph/Table	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Reliability and validity	✗	✓	✓	✓	✓	✓	✓	✓	✓	✓
Strength of evidence	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Limitations	✓	✓	✓	✗	✓	✓	✓	✓	✓	✓
Future research	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓
Conflicts of interest	✗	✗	✗	✗	✗	✓	✓	✗	✗	✓
Totals	6	13	13	8	13	14	14	11	12	14