Design and methodological characteristics of studies using observational routinely collected health data for investigating the link between cancer and neurodegenerative diseases: protocol for a meta-research study

Design and methodological characteristics of studies using observational routinely collected health data for investigating the link between cancer and neurodegenerative diseases: protocol for a meta-research study.

Catalá-López F, Driver JA, Page MJ, Hutton B, Ridao M, Berrozpe-Villabona C, Alonso-Arroyo A, Fraga-Medín CA, Bernal-Delgado E, Valencia A, Tabarés-Seisdedos R. Design and methodological characteristics of studies using observational routinely collected health data for investigating the link between cancer and neurodegenerative diseases: protocol for a meta-research study. BMJ Open. 2022 Apr 29;12(4):e058738. doi: 10.1136/bmjopen-2021-058738. PMID: 35487732; PMCID: PMC9058779.