Number of assessments per item. Items 1–8 are sorted in order of appearance in Cochrane’s RoB tool [6]. Items 9–18 are sorted in order of total number of assessments. Items 9–18 are left out of the analysis (see manuscript). (DOCX 17 kb
Risk of bias assessment: sensitivity analysis. Sensitivity analysis regarding a more stringent cut-o...
Classification of the intervention investigated in the Cochrane review; Performance measures. This f...
Table S1. Quality assessment of eight retrospective studies using the modified Newcastle-Ottawa scal...
Table S2. Cochrane systematic reviews and randomized controlled trials specifically mentioned in the...
Table S1. A list of included and excluded studies with a serial number of each record. The supplemen...
Table S2. Individual study results for Cochrane Risk of Bias for Randomized Controlled Trials [89] (...
Risk of bias tool. The extraction form used to assess the risk of bias of included studies. (PDF 55Â...
Table S3. Categories of explanations of other bias in analyzed Cochrane risk of bias tables. In the ...
Table S1. Some examples of different versions of support for judgment indicating that no other bias ...
Risk of bias shown in each domain for an individual randomised controlled trial (RCT). Red indicates...
Confirmed Bias in Clinical Medicine. A list of cognitive bias that has been specifically identified ...
Protocol for systematic review: Frequency and impact of selection bias in observational studies asse...
Discrepancies between pre-specified and reported outcomes are an important source of bias in trials....
Table S2. Risk of bias assessment according to the modified Cochrane Collaboration tool for randomiz...
Cochrane ( http://www.cochrane.org/glossary/ ) definitions of types of bias. Written descriptions of...
Risk of bias assessment: sensitivity analysis. Sensitivity analysis regarding a more stringent cut-o...
Classification of the intervention investigated in the Cochrane review; Performance measures. This f...
Table S1. Quality assessment of eight retrospective studies using the modified Newcastle-Ottawa scal...
Table S2. Cochrane systematic reviews and randomized controlled trials specifically mentioned in the...
Table S1. A list of included and excluded studies with a serial number of each record. The supplemen...
Table S2. Individual study results for Cochrane Risk of Bias for Randomized Controlled Trials [89] (...
Risk of bias tool. The extraction form used to assess the risk of bias of included studies. (PDF 55Â...
Table S3. Categories of explanations of other bias in analyzed Cochrane risk of bias tables. In the ...
Table S1. Some examples of different versions of support for judgment indicating that no other bias ...
Risk of bias shown in each domain for an individual randomised controlled trial (RCT). Red indicates...
Confirmed Bias in Clinical Medicine. A list of cognitive bias that has been specifically identified ...
Protocol for systematic review: Frequency and impact of selection bias in observational studies asse...
Discrepancies between pre-specified and reported outcomes are an important source of bias in trials....
Table S2. Risk of bias assessment according to the modified Cochrane Collaboration tool for randomiz...
Cochrane ( http://www.cochrane.org/glossary/ ) definitions of types of bias. Written descriptions of...
Risk of bias assessment: sensitivity analysis. Sensitivity analysis regarding a more stringent cut-o...
Classification of the intervention investigated in the Cochrane review; Performance measures. This f...
Table S1. Quality assessment of eight retrospective studies using the modified Newcastle-Ottawa scal...