Evidence map›Paper›PMID 35809091›Full record

Trial reportEuropean journal of applied physiology2022

Exercise-induced hypoalgesia (EIH) in response to different exercise intensities.

Fabian Tomschi, Dennis Lieverkus, Thomas Hilberg

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in European journal of applied physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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.

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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Fabian Tomschi *Department of Sports Medicine, University of Wuppertal, Wuppertal, Germany. tomschi@uni-wuppertal.de.ORCID http://orcid.org/0000-0003-1738-4891
Dennis Lieverkus *Department of Sports Medicine, University of Wuppertal, Wuppertal, Germany.
Thomas Hilberg *Department of Sports Medicine, University of Wuppertal, Wuppertal, Germany.
University of Wuppertal · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAcute physical activity leads to exercise-induced hypoalgesia (EIH). The aim of this study was to investigate the effects of four different exercise intensities on EIH.

methods25 male (age: 24.7 ± 3.0) subjects underwent four different exercise sessions on a bicycle ergometer for 30 min each at 60, 80, 100, and 110% of the individual anaerobic threshold on separate days in a randomized crossover design. Before, as well as 5- and 45-min post-exercise, pain sensitivity was measured employing pain pressure thresholds (PPT) at the elbow, knee, and ankle joints as well as the sternum and forehead. Besides, conditioned pain modulation (CPM) was conducted using thermal test- and conditioned stimuli before, 5-, and 45-min post-exercise.

resultsA main time effect was observed regarding PPT at all landmarks except for the forehead with higher values observed 5 and 45 min post-exercise compared to the pre-values. Yet, no interaction effects occurred. CPM did not change in response to any of the intensities used.

conclusionEIH occurs 5 and 45 min after exercise regardless of the intensity used at the joints and sternum which might be explained by local pain-inhibiting pathways and probably to a limited degree by central mechanisms, as no hypoalgesia was observed at the forehead and no changes in CPM occurred.

Indexed as

Pain PerceptionPain ThresholdAdultAnaerobic ThresholdCross-Over StudiesHumansMalePainPain MeasurementYoung AdultBicycle ergometerPainPain inhibitionPain pressure thresholdPhysiology

Identifiers

PMID35809091
PMCPMC9463310
OpenAlexW4284988296

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.