Effect of mobile phone applications on medication adherence among patients with coronary artery diseases: A scoping review

Table 5 Risk of bias using revised Cochrane risk-of-bias tool for randomized trials

Domain	Ni et al[23]	Devaraju et al[24]	Li et al[26]	Olivier et al[27]	Dorje et al[29]	Santo et al[32]
Domain-1: Risk of bias arising from the randomization process
1.1	Y	NI	Y	Y	Y	Y
1.2	Y	NI	Y	Y	Y	PY
1.3	N	NI	N	N	N	PN
	Low risk	Some concerns	Low risk	Low risk	Low risk	Low risk
Domain-2: Risk of bias due to deviations from the intended interventions (effect of assignment to intervention)
2.1	Y	Y	Y	Y	Y	Y
2.2	Y	Y	Y	Y	N	Y
2.3	N	N	N	Y	N	N
2.4	NA	NA	NA	Y	NA	NA
2.5	NA	NA	NA	N	NA	NA
2.6	PY	NI	PY	PN	PY	NI
2.7	NA	PN	NA	PY	NA	N
	Low risk	Some concerns	Low risk	High risk	Low risk	Some concerns
Domain 3: Risk of bias due to deviations from the intended interventions (effect of adhering to intervention)
3.1	Y	Y	Y	Y	Y	Y
3.2	Y	Y	Y	Y	N	Y
3.3	NA	NI	NA	PN	NA	NA
3.4	N	NA	N	Y	N	N
3.5	N	NA	N	Y	N	N
3.6	NA	NI	NA	PN	NA	NA
	Low risk	High risk	Low risk	High risk	Low risk	Low risk
Domain 4: Risk of bias due to missing outcome data
4.1	Y	Y	Y	N	Y	Y
4.2	NA	NA	NA	N	NA	NA
4.3	NA	NA	NA	N	NA	NA
4.4	NA	NA	NA	NA	NA	NA
	Low risk	Low risk	Low risk	Low risk	Low risk	Low risk
Domain 5: Risk of bias in measurement of the outcome
5.1	N	PY	N	N	N	PN
5.2	N	PN	N	N	N	N
5.3	Y	NA	Y	Y	Y	Y
5.4	N	NA	N	N	N	N
5.5	NA	NA	NA	NA	NA	NA
	Low risk	High risk	Low risk	Low risk	Low risk	Low risk
Domain 6: Risk of bias in selection of the reported result
6.1	Y	NI	Y	Y	Y	Y
6.2	N	PN	N	N	N	N
6.3	N	PN	N	N	N	N
	Low risk	Some concerns	Low risk	Low risk	Low risk	Low risk
Overall risk-of-bias judgement	Low risk	High risk	Low risk	High risk	Low risk	Some concerns

N: No; NA: Not available; NI: No information; PN: Probably no; PY: Probably yes; Y: Yes.