Nonpharmacological Treatment for Supporting Social Participation of Adults with Depression

Table 5

Risk-of-bias table for considering nonsystematic reviews.

Citation	Selection Bias		Performance bias	Detection bias		Attrition bias	Reporting bias
	Random sequence generation	Allocation concealment	Blinding of participants and personnel	Blinding of outcome assessment: self-reported outcomes	Blinding of outcome assessment: objective outcomes	Incomplete outcome data	Selective reporting
Berget et al. 2011 [28]	+	+	+	?	?	+	+
Ammerman et al. 2013 [30]	+	+	+	?	?	+	+
Chen et al. 2019 [32]	+	+	+	?	?	+	+
Strøm et al. 2019 [33]	+	—	—	—	—	+	+
Kern et al. 2019 [34]	+	—	?	?	?	+	+
Rogers et al. 2014 [35]	—	—	—	—	—	+	+
Cruwys et al. 2014 [36]	—	—	—	—	—	+	+
Croezen et al. 2015 [37]	—	—	—	?	?	+	+

Categories for risk of bias: +: low risk of bias; ?: unclear risk of bias; –: high risk of bias; NA: not applicable. Risk-of-bias table format followed the guideline from Cochrane Handbook for Systematic Reviews of Interventions by Higgins J.P.T., Altman D.G., and Sterne J.A.C., version 5.1.0 (updated March 2011) [25].