Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryPeer-reviewed

Strengthening the reporting of observational studies in epidemiology using mendelian randomisation (STROBE-MR): explanation and elaboration

Veronika Skrivankova, Rebecca C. Richmond, Benjamin Woolf, Neil M Davies, Sonja A. Swanson, Tyler J. VanderWeele, Nicholas J. Timpson, Julian P. T. Higgins, Niki Dimou, Claudia Langenberg, Elizabeth Loder, Robert Golub, Matthias Egger, George Davey Smith, J. Brent Richards

BMJ · 2021

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Summary

This paper describes the development and rationale of STROBE-MR, a 20-item reporting checklist designed to improve the quality and consistency of Mendelian randomisation (MR) studies in observational epidemiology. The authors address a recognised problem: inconsistent and often inadequate reporting of MR studies, including incomplete documentation of assumptions and data sources. The checklist is intended for use by MR study authors, peer reviewers, and journal editors to enhance transparency and rigour in this methodological approach to causal inference.

UK applicability

The STROBE-MR checklist is directly applicable to UK-based epidemiological research using Mendelian randomisation methods, particularly those leveraging UK biobank data. Adoption by UK research institutions, journals, and funders could standardise reporting quality across UK epidemiological publications.

Key measures

STROBE-MR checklist items; reporting quality and transparency metrics for Mendelian randomisation studies

Outcomes reported

The paper presents a 20-item reporting checklist (STROBE-MR) designed to standardise the communication of Mendelian randomisation studies in observational epidemiology. It explains the rationale behind each checklist item and provides examples of transparent reporting practices.

Theme
Measurement & metrics
Subject
Measurement methods & nutrient profiling
Study type
Guideline
Study design
Guideline development and narrative review
Source type
Peer-reviewed study
Status
Published
Geography
International
System type
Other
DOI
10.1136/bmj.n2233
Catalogue ID
BFmor3gaas-vkk7ke

Topic tags

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