Evidence map›Paper›PMID 35852017›Full record

ArticleStatistics in medicine2022

Targeted maximum likelihood estimation of causal effects with interference: A simulation study.

Paul N Zivich, Michael G Hudgens, Maurice A Brookhart, James Moody, David J Weber, Allison E Aiello

Abstract read
In one paragraph

Article in Statistics in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Implementing TMLE in the presence of a continuous outcome.Research methods in medicine & health sciences · 2024
    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

6 authors.

Paul N ZivichDepartment of Epidemiology, Gillings School of Global Public Health, UNC Chapel Hill, Chapel Hill, North Carolina, USA.ORCID 0000-0002-9932-1095
Michael G HudgensDepartment of Biostatistics, Gillings School of Global Public Health, UNC Chapel Hill, Chapel Hill, North Carolina, USA.
Maurice A BrookhartNoviSci, Durham, North Carolina, USA.
James MoodyDepartment of Sociology, Duke University, Durham, North Carolina, USA.
David J WeberDivision of Infectious Diseases, Department of Medicine, UNC Chapel Hill, Chapel Hill, North Carolina, USA.
Allison E AielloDepartment of Epidemiology, Gillings School of Global Public Health, UNC Chapel Hill, Chapel Hill, North Carolina, USA.

Funding

UNC MACS/WIHS Combined Cohort Study Clinical Research SiteU01HL146194 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Michael Bradley Drummond, Michelle Floris-Moore · 2019 to 2026
$23.2M
University of North Carolina Womens Interagency HIV Study UNC WIHSU01AI103390 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ADIMORA, ADAORA A · 2013 to 2018
$11.0M
Training in Sexually Transmitted Infections and HIVT32AI007001 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SENA-SOBERANO, ARLENE C. · 1985 to 2025
$10.9M
Carolina Population CenterR24HD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MORGAN, SAMUEL PHILIP · 2005 to 2014
$10.0M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Causal Inference in Infectious Disease Prevention StudiesR01AI085073 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUDGENS, MICHAEL G · 2010 to 2024
$4.5M
From Biological to Social Processes: Interdisciplinary Training in Life Course ResearchT32HD091058 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ROBERT A HUMMER, Amanda L Thompson · 2017 to 2026
$4.3M
QuBBD: Matching Methods for causaul inference: big data and networkR01EB025021 · NIBIB · DUKE UNIVERSITY · PI VOLFOVSKY, ALEXANDER · 2017 to 2019
$947k
Causal Inference in Infectious Disease Prevention StudiesR37AI085073 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Michael G Hudgens · 2026 to 2026
$394k
CDC HHS U01-CK000185NCEZID CDC HHS U01 CK000185NHLBI NIH HHS U01 HL146194NIAID NIH HHS R01 AI085073NIAID NIH HHS R37 AI085073NIAID NIH HHS T32 AI007001NIAID NIH HHS U01 AI103390NIBIB NIH HHS R01 EB025021NIBIB NIH HHS R01-EB025021NICHD NIH HHS P2C HD050924NICHD NIH HHS P2C-HD050924NICHD NIH HHS R24 HD050924NICHD NIH HHS T32 HD091058NICHD NIH HHS T32-HD091058NIH HHS R01-AI085073
6 · The paper itself

Abstract

Interference, the dependency of an individual's potential outcome on the exposure of other individuals, is a common occurrence in medicine and public health. Recently, targeted maximum likelihood estimation (TMLE) has been extended to settings of interference, including in the context of estimation of the mean of an outcome under a specified distribution of exposure, referred to as a policy. This paper summarizes how TMLE for independent data is extended to general interference (network-TMLE). An extensive simulation study is presented of network-TMLE, consisting of four data generating mechanisms (unit-treatment effect only, spillover effects only, unit-treatment and spillover effects, infection transmission) in networks of varying structures. Simulations show that network-TMLE performs well across scenarios with interference, but issues manifest when policies are not well-supported by the observed data, potentially leading to poor confidence interval coverage. Guidance for practical application, freely available software, and areas of future work are provided.

Indexed as

Likelihood FunctionsCausalityComputer SimulationHumansinterferencenetworkspeer effectsspillover effectstargeted maximum likelihood estimation

Identifiers

PMID35852017
PMCPMC9489667

What OpenQuestion holds

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Registered trials

None linked

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.