Evidence map›Paper›PMID 21770046›Full record

ArticleBiometrical journal. Biometrische Zeitschrift2011

Sensitivity analysis for causal inference using inverse probability weighting.

Changyu Shen, Xiaochun Li, Lingling Li, Martin C Were

Abstract read
In one paragraph

Article in Biometrical journal. Biometrische Zeitschrift, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed.

  1. Trial
  2. Review
  3. Getting to Know Worst-Case Confounders.Observational studies · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Rationale and Design of the SAFE-PAD Study.Circulation. Cardiovascular quality and outcomes · 2021
    Observational
  12. Article
  13. Article
  14. Observational
  15. Article
  16. Article
  17. Observational
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Changyu ShenDivision of Biostatistics, Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA. chashen@iupui.edu
Xiaochun Li
Lingling Li
Martin C Were

Funding

Research Education ComponentP30AG010133 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI SAYKIN, ANDREW J · 1991 to 2020
$37.3M
Value of Health Information Exchange in Ambulatory CareR01HS015409 · AHRQ · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI OVERHAGE, JOSEPH MARCUS · 2004 to 2006
$500k
AHRQ HHS R01 HS015409AHRQ HHS R01 HS015409-02NIA NIH HHS P30 AG010133NIA NIH HHS P30 AG10133PHS HHS 290-04-0015
6 · The paper itself

Abstract

Evaluation of impact of potential uncontrolled confounding is an important component for causal inference based on observational studies. In this article, we introduce a general framework of sensitivity analysis that is based on inverse probability weighting. We propose a general methodology that allows both non-parametric and parametric analyses, which are driven by two parameters that govern the magnitude of the variation of the multiplicative errors of the propensity score and their correlations with the potential outcomes. We also introduce a specific parametric model that offers a mechanistic view on how the uncontrolled confounding may bias the inference through these parameters. Our method can be readily applied to both binary and continuous outcomes and depends on the covariates only through the propensity score that can be estimated by any parametric or non-parametric method. We illustrate our method with two medical data sets.

Indexed as

AbciximabAdultAngioplastyAntibodies, MonoclonalCD4 AntigensClinical Chemistry TestsClinical Trials as TopicCoronary DiseaseHealth ResourcesHIV SeropositivityHumansImmunoglobulin Fab FragmentsProbabilitySoftwareStatistics, NonparametricAbciximabAntibodies, MonoclonalCD4 AntigensImmunoglobulin Fab Fragments

Identifiers

PMID21770046
PMCPMC3777387

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.