Is it “Time to Eliminate” Time to Elimination of Symptoms as a Primary Trial End Point for Drugs Targeting Respiratory Viruses?

Time to symptom elimination is a statistically inefficient end point for respiratory virus trials that ignores the most clinically relevant time points. Alternatively, clearance slope and area under the curve may efficiently capture improvement early during treatment when symptoms are most severe.

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Publication Details

Journal
The Journal of Infectious Diseases
Published
2026-03-04
DOI
https://doi.org/10.1093/infdis/jiag148
Primary Topic
Respiratory viral infections research
Type
article
Field-Weighted Citation Impact
0.00
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article

Is it “Time to Eliminate” Time to Elimination of Symptoms as a Primary Trial End Point for Drugs Targeting Respiratory Viruses?

Katherine Owens, Michael Boeckh, Joshua T Schiffer, Alpana Waghmare et al.
The Journal of Infectious Diseases
Respiratory viral infections research
article

Is it “Time to Eliminate” Time to Elimination of Symptoms as a Primary Trial End Point for Drugs Targeting Respiratory Viruses?

Katherine Owens, Michael Boeckh, Joshua T Schiffer, Alpana Waghmare, Shadisadat Esmaeili
article en

Abstract

Time to symptom elimination is a statistically inefficient end point for respiratory virus trials that ignores the most clinically relevant time points. Alternatively, clearance slope and area under the curve may efficiently capture improvement early during treatment when symptoms are most severe.

The Journal of Infectious Diseases
University of Washington (US), Fred Hutch Cancer Center (US), Seattle Children's Hospital (US), Seattle Institute for Biomedical and Clinical Research (US)
Openalex Percentile: Top 32%
Respiratory viral infections research
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