Exploring influences and risk of bias of studies on return to sport and work after lateral ankle sprain: A systematic review and meta-analysis

Table 3 Risk of bias of included cohort studies and clinical trials according to the Risk of Bias in Non-randomized Studies-Interventions

Ref.	Confounding	Selection of participants	Classification of interventions	Deviation from intended interventions	Missing data	Measurements of outcomes	Selection of the reported results	Overall risk of bias
Bouveau et al[32], 2022	Low	Low	Low	Low	Moderate	Low	Low	Moderate
Hong et al[40], 2022	Low	Moderate	Low	Low	Low	Low	Low	Moderate
Lee et al[41], 2019	Low	Moderate	Low	Low	Low	Low	Low	Moderate
Lee et al[42], 2020	Moderate	Low	Low	Low	Moderate	Low	Low	Moderate
Liu et al[43], 2022	Moderate	Moderate	Low	Low	Low	Low	Low	Moderate
May et al[44], 2022	Moderate	Moderate	Moderate	Low	Low	Low	Low	Moderate
Melton et al[33], 2018	Moderate	Low	Low	Low	Moderate	low	low	Moderate
Rhon et al[36], 2021	Moderate	Moderate	Low	Low	Low	Low	Low	Moderate
Takao et al[31], 2020	Low	Moderate	Low	Low	Moderate	Moderate	Low	Moderate
White et al[23], 2016	Low	Moderate	Low	Low	Low	Low	Low	Moderate