RoB 2 · risk of bias in trials
Structured instrument for assessing the risk of bias in randomized trial results.
Conditions of use
Choose the variant for a parallel, cluster or crossover trial and define the outcome and effect of interest.
Limits and context
Requires documented methodological judgment. It is neither a numerical quality score nor a tool for every study design; observe the form licenses.
Catalogued source record. Implementation on ELUCENIA and independent scientific review pending.
Relationship with cancer research
Support for research — context required
Method for assessing the risk of bias in randomized trial results. Oncology use requires a defined trial, outcome and assessors.
Applications: Clinical trials and methods