Evidence map›Paper›PMID 38413464›Full record

Trial reportJournal of neurology2024

A randomized controlled trial of oral antipyretic treatment to reduce overheating during exercise in adults with multiple sclerosis.

Victoria M Leavitt, Ceren Tozlu, Katherine E Nelson, Amelia K Boehme, Jaime E Donnelly, Ines Aguerre, Michael Spinner, Claire S Riley, Joel Stein, Kaho Onomichi

Registry-linked trialAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Journal of neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07440446 (Effect of Antipyretics in Gait Fatigue in Multiple Sclerosis), which is not on this map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 30% of its field
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.

NCT07440446 not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Effect of Antipyretics in Gait Fatigue in Multiple Sclerosis

TypeobservationalSponsorHunter College of City University of New YorkRan2026 to 2026Enrolled20ConditionsMultiple SclerosisArms1000mg acetaminophen or placebo
3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 synthesis or guideline pooled it, 2 citations in OpenAlex.

  1. Oral antipyretics for fatigue alleviation and exercise enhancement in adults with multiple sclerosis: a systematic review and meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Pooled it
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

10 authors at 3 institutions in 1 country.

Victoria M LeavittCognitive Neuroscience Division, Department of Neurology, Columbia University Irving Medical Center, New York, NY, 10032, USA. VL2337@cumc.columbia.edu.ORCID http://orcid.org/0000-0001-8937-6079
Ceren TozluDepartment of Radiology, Weill Cornell Medicine, New York, NY, USA.
Katherine E NelsonMultiple Sclerosis Center, Department of Neurology, Columbia University Irving Medical Center, New York, USA.
Amelia K BoehmeDepartment of Neurology and Epidemiology, Columbia University Irving Medical Center, New York, USA.
Jaime E DonnellyMultiple Sclerosis Center, Department of Neurology, Columbia University Irving Medical Center, New York, USA.
Ines AguerreMultiple Sclerosis Center, Department of Neurology, Columbia University Irving Medical Center, New York, USA.
Michael SpinnerDepartment of Rehabilitation and Regenerative Medicine, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA.
Claire S RileyMultiple Sclerosis Center, Department of Neurology, Columbia University Irving Medical Center, New York, USA.
Joel SteinDepartment of Rehabilitation and Regenerative Medicine, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA.
Kaho OnomichiMultiple Sclerosis Center, Department of Neurology, Columbia University Irving Medical Center, New York, USA.
Columbia University Irving Medical Center · USColumbia University · USCornell University · US

Funding

Aspirin before Exercise: Antipyretic pretreatment to reduce exercise-induced overheating and exhaustion in RRMS patientsR21HD091836 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LEAVITT, VICTORIA M · 2019 to 2020
$446k
Eunice Kennedy Shriver National Institute of Child Health and Human Development HD091836-01A1NICHD NIH HHS R21 HD091836
6 · The paper itself

Abstract

backgroundSome people with multiple sclerosis (pwMS) avoid exercise due to overheating. Evidence from a variety of cooling treatments shows benefits for pwMS.

objectiveConduct a randomized controlled trial of antipyretic treatment before exercise in pwMS.

methodsAdults over age 18 diagnosed with relapsing-remitting MS reporting heat sensitivity during exercise were randomly assigned to one of six sequences counterbalancing aspirin, acetaminophen, placebo. At each of three study visits separated by ≥ one week, participants received 650-millograms of aspirin, acetaminophen, or placebo before completing a maximal exercise test. Primary outcomes were body temperature change and total time-to-exhaustion (TTE), secondary outcomes were physiological and patient-reported outcomes (PROs).

resultsSixty participants were enrolled and assigned to treatment sequence; 37 completed ≥ one study visit. After controlling for order effects, we found that body temperature increase was reduced after aspirin (+ 0.006 ± 0.32 degrees Fahrenheit, p < 0.001) and after acetaminophen (+ 0.31 ± 0.35; p = 0.004) compared to placebo (+ 0.68 ± 0.35). TTE after aspirin (331.6 ± 76.6 s) and acetaminophen (578.2 ± 82.1) did not differ significantly from placebo (551.0 ± 78.4; p's > 0.05). Aspirin benefited all secondary outcomes compared to placebo (all p's < 0.001); acetaminophen showed broadly consistent benefits.

conclusionThese results support antipyretic treatment as effective for reducing overheating during exercise in pwMS and failed to support antipyretics for increasing TTE in the context of a maximal exercise test. Benefits were shown for physiological markers of exercise productivity and PROs of fatigue, pain, and perceived exertion.

Indexed as

AcetaminophenAntipyreticsAspirinExerciseAdministration, OralAdultBody TemperatureDouble-Blind MethodExercise TestFemaleHumansMaleMiddle AgedMultiple Sclerosis, Relapsing-RemittingTreatment OutcomeAcetaminophenAntipyreticsAspirinaspirincoolingexercisefatigueMultiple sclerosisoverheating

Identifiers

PMID38413464
OpenAlexW4392236180

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

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 Socratic graph.