ArticlemedRxiv : the preprint server for health sciences2025
Estimating controlled direct treatment effects on pain intensity using structural mean models: application to pain randomized controlled trials.
Article in medRxiv : the preprint server for health sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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.
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4 authors.
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Abstract
Analytical methods to incorporate potential concurrent analgesic use into primary statistical summaries are underutilized in pain randomized controlled trials (RCTs). Without valid inclusion of analgesic use, the primary analyses of pain may produce diminished estimated treatment effects. We used contemporary causal inference methods that can account for concurrent treatment to reanalyze RCT data examining the effect of epidural steroid injection (ESI). Specifically, we define an "attributable to ESI estimand", which is the controlled direct effect of ESI. We used a simple composite pain intensity outcome, the QPAC
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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.