Evidence map›Paper›PMID 41477079›Full record

ArticleArchives of rehabilitation research and clinical translation2025

Effect of Menthol on Dyspnea During Exercise in Individuals With COPD.

Pauline Smondack, Tristan Bonnevie, Francis-Edouard Gravier, Rimeh Ayari, Armand Bonne, Fairuz Boujibar, Yann Combret, Guillaume Prieur, Virgil Rolland, Grégoire Prum and 1 more

Abstract read
In one paragraph

Article in Archives of rehabilitation research and clinical translation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

11 authors.

Pauline SmondackDepartment of Pulmonary Rehabilitation, Rouen University Hospital, Rouen.
Tristan BonnevieADIR Association, Rouen University Hospital, Rouen.
Francis-Edouard GravierADIR Association, Rouen University Hospital, Rouen.
Rimeh AyariDepartment of Pulmonary Rehabilitation, Rouen University Hospital, Rouen.
Armand BonneDepartment of Pulmonary Rehabilitation, Rouen University Hospital, Rouen.
Fairuz BoujibarDepartment of Thoracic Surgery, Rouen University Hospital, Rouen.
Yann CombretPhysiotherapy Department, Le Havre Hospital, Le Havre.
Guillaume PrieurPhysiotherapy Department, Le Havre Hospital, Le Havre.
Virgil RollandDepartment of Pulmonary Rehabilitation, Rouen University Hospital, Rouen.
Grégoire PrumCRMPR les herbiers, 76230 Bios Guillaume, France.
Eric VerinDepartment of Pulmonary Rehabilitation, Rouen University Hospital, Rouen.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the effects of olfactory stimulation with menthol on exertional dyspnea and physiological data during cycling exercise in patients with chronic obstructive pulmonary disease (COPD). Design: Controlled trial. Patients with COPD hospitalized for pulmonary rehabilitation performed endurance exercise training using a cycle ergometer and resistance training with and without menthol to decrease respiratory sensations. Setting: Three exercise sessions on a cycle ergometer. Participants: Twenty-one adult patients (N=21; women; mean age ± SD, 64±8y; Global Initiative for Chronic Obstructive Lung Disease (GOLD) score IV) referred for pulmonary rehabilitation with functional chronic dyspnea (rated ≥2 on the modified Medical Research Council scale) were included. Interventions: Session 1 without menthol, session 2 with menthol, and session 3 without menthol. Main Outcome Measures: The primary evaluation criterion was the maximum dyspnea experienced during the sessions on a cycle ergometer. Several parameters were recorded and analyzed, including oxygen saturation, heart rate, muscle fatigue (assessed using the modified Borg scale), and dyspnea, as well as the duration of exercise, power output, and distance covered on the cycle ergometer. After completing the sessions, patients were asked about their preference regarding the use of menthol (with or without). Results: Three types of patients were identified based on dyspnea during exercise: responders (n=7; 33%), partial responders (n=7; 33%), and nonresponders (n=7; 33%). The comparison between responders and nonresponders showed a significant difference regarding the oxygen flow rate during effort (2.5 [0.0-3.0] vs 0.0 [0.0-0.8] l/min; Conclusions: Menthol could be an adjuvant to exercise rehabilitation, improving exercise-induced dyspnea in patients with chronic dyspnea, particularly in patients with high oxygen flow during exercise.

Indexed as

Chronic respiratory diseaseCOPDDyspneaExerciseMentholRehabilitation

Identifiers

PMID41477079
PMCPMC12750348

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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.