Funding source | [Industry/independent] |
Experimental intervention is reported to be superior to the control intervention | [Yes/no] |
Exact p value of the primary endpoint | [n] |
Year of publication | [n] |
Impact factor of journal | [n] |
Region | [National/multinational] |
Number of study centres | [n] |
Sample size | [n] |
Concluded superiority without statisticalsignificance of primary endpoint | [Yes/no] |
Risk of bias for primary endpoint according to Cochrane Collaboration’s tool for assessing risk of bias | [Low/high/unclear] |