Cited by 327Meta-analysis and systematic reviewsStatistical Methods in Clinical TrialsStatistical Methods and Bayesian Inference

A bivariate approach to meta-analysis

Van Houwelingen, Hans C., Zwinderman, Koos H., Stijnen, Theo·1993·Statistics in Medicine

Abstract

The usual meta-analysis of a sequence of randomized clinical trials only considers the difference between two treatments and produces a point estimate and a confidence interval for a parameter that measures this difference. The usual parameter is the log(odds ratio) linked to Mantel-Haenszel methodology. Inference is made either under the assumption of homogeneity or in a random effects model that takes account of heterogeneity between trials. This paper has two goals. The first is to present a likelihood based method for the estimation of the parameters in the random effects model, which avoids the use of approximating Normal distributions. The second goal is to extend this method to a bivariate random effects model, in which the effects in both groups are supposed random. In this way inference can be made about the relationship between improvement and baseline effect. The method is demonstrated by a meta-analysis dataset of Collins and Langman.

Integrity signals

Registry

Crossref · 10.1002/sim.4780122405

Cites

7 of 7 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Van Houwelingen, H. C., Zwinderman, K. H., & Stijnen, T.
Affiliations
Erasmus University Rotterdam (NL)
Venue
Statistics in Medicine
Publisher
Wiley
Published
1993-12-30
Volume
12
Issue
24
Pages
2273-2284
ISSN
  • 0277-6715 (ISSN-L)
  • 1097-0258
OpenAlex
W2142540473
Cited by
327
References
7
Citations by year
2026: 4 · 2025: 10 · 2024: 11 · 2023: 12 · 2022: 7 · 2021: 19 · 2020: 19 · 2019: 12 · 2018: 16 · 2017: 7 · 2016: 8 · 2015: 9 · 2014: 23 · 2013: 14 · 2012: 17
FWCI
2.37
Type
journal article
Language
en
Open access
closed
Locations
  • Statistics in Medicine (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Decision Sciences › Statistics, Probability and Uncertainty › Meta-analysis and systematic reviews
  • Physical Sciences › Mathematics › Statistics and Probability › Statistical Methods in Clinical Trials
  • Physical Sciences › Mathematics › Statistics and Probability › Statistical Methods and Bayesian Inference
Keywords
bivariate random-effects model, meta-analysis, likelihood estimation, Mantel-Haenszel estimator, treatment effect heterogeneity, baseline effects, randomized controlled trials, odds ratio
MeSH terms
Analysis of Variance, Data Interpretation, Statistical, Histamine H2 Antagonists, Humans, Peptic Ulcer Hemorrhage, Meta-Analysis as Topic, Models, Statistical, Confidence Intervals, Likelihood Functions, Odds Ratio, Randomized Controlled Trials as Topic

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review