RoB 1 (Cochrane Tool)| Study design(s) targeted by the tool | Randomized controlled trials (RCT)randomized-controlled-trial-rct |
|---|---|
| Additional details on designs | NA |
| Tool area | Health |
| Link to the tool | Access the paper reporting the RoB 1 tool |
Details | |
| Website | |
| Primary publication | Higgins JP, Altman DG, Gotzsche PC, Juni P, Moher D, Oxman AD, et al. The Cochrane Collaboration's tool for assessing risk of bias in randomised trials. BMJ 2011;343. |
| DOI | 10.1136/bmj.d5928 |
| Guidance document | |
| Training | None known – please contact us if you are aware of any training that should be listed here. |
| Language | English |
| Translations | None known – please contact us if you are aware of any translations that should be listed here. |
| Record last updated | 16/08/2023 |
Related tools and Publications | |
| Previous versions | None |
| Updated versions | |
| Related tools | None |
| Evaluations | None known – please contact us if you are aware of any evaluations that should be listed here. |
| Other publications | None known – please contact us if you are aware of any publications that should be listed here. |
Key Criteria | |
| Focuses on risk of bias, or makes a distinction between items that assess risk of bias and other aspects of study quality | Yes |
| Offers a method to reach either a domain specific or overall assessment of risk of bias | Yes |
| Used in at least one review that none of the tool authors were co-authors on or is an update to a previously recommended LATITUDES key tool | Yes |
| Tool development involving a range of stakeholders from different disciplines (e.g. methodologists, statisticians, clinicians) | Yes |
| Avoids recommending use of summary numerical quality scores | Yes |
