Combination of databases | Median recall (IQR) |
---|
M + E + C | 90.1% (81.1–100%) |
M + E + C + S | 90.1% (83.3–100%) |
M + E + C + S + Ci | 100% (84.5–100%) |
- Abbreviations: M + E + C MEDLINE + EMBASE + CENTRAL, M + E + C + S MEDLINE + EMBASE + CENTRAL + SCOPUS, M + E + C + S + Ci MEDLINE + EMBASE + CENTRAL + SCOPUS+ Cinahl