Adherence influencing factors – a systematic review of systematic reviews

Table 2 Results of the study quality assessment

Assessment question	á priori design	Two reviewers	Literature search	Status of publication	List of studies	Study characteristics	Conclusions	Combining findings	Publication bias	Conflict of interest
Study
Broekmans [11]	+	?	+	+	-	+	+	O	O	-
Daley [12]	+	+	+	+	-	+	+	O	O	+
Oosterom-Calo [13]	+	+	-	+	-	+	+	O	O	+
Pasma [14]	+	?	+	+	-	+	+	O	O	-
Schrijvers [15]	+	-	+	?	-	+	+	O	O	+
Sinnott [16]	+	+	+	+	+	+	+	+	+	+
Verbrugghe [17]	+	+	+	+	-	+	+	O	O	+

ISSN: 2049-3258