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Comparison of methods to handle missing values in the index test in a diagnostic accuracy study – two simulation studies

Year: 2025

Type: conference-paper

Abstract: Introduction: Most diagnostic accuracy studies apply a complete case analysis (CCA) or single imputation to address missing values in the index test [ref:1], [ref:2], which may lead to biased results [ref:3]. Despite being available, methods to handle missing values in [for full text, please go to the a.m. URL]

Source: German Medical Science (German Research Foundation)

DOI: 10.3205/25gmds078

Authors: Stahlmann, Katharina, Juljugin, Dennis, Kellerhuis, Bastiaan, Reitsma, Johannes B., Dendukuri, Nandini, Zapf, Antonia

Institutions: University Medical Center Hamburg-Eppendorf, Utrecht University, University Medical Center Utrecht, McGill University

Language: English

Topic: Meta-analysis and systematic reviews

Subfield: Statistics, Probability and Uncertainty

Field: Decision Sciences

Domain: Social Sciences

SDG: Good health and well-being

Open Access status: green

OpenAlex ID: W7103887606

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