Evidence map›Paper›PMID 31034342›Full record

Trial reportSports health

Investigation of the Impact of Below-Knee Compression Garments on Markers of Exercise-Induced Muscle Damage and Performance in Endurance Runners: A Prospective Randomized Controlled Trial.

A Grethe Geldenhuys, Jeroen Swart, Andrew Bosch

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Sports health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. 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

3 authors at 1 institution in 1 country.

A Grethe GeldenhuysDivision of Exercise Science & Sports Medicine, Department of Human Biology, Sports Science Institute of South Africa, University of Cape Town, Cape Town, South Africa.
Jeroen SwartDivision of Exercise Science & Sports Medicine, Department of Human Biology, Sports Science Institute of South Africa, University of Cape Town, Cape Town, South Africa.
Andrew BoschDivision of Exercise Science & Sports Medicine, Department of Human Biology, Sports Science Institute of South Africa, University of Cape Town, Cape Town, South Africa.
Sports Science Institute of South Africa · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCompression garment utilization is very popular among runners despite a lack of consensus in the literature regarding a beneficial impact. The aim of the study was to investigate the impact of training and competing with compression garments on exercise-induced muscle damage and performance in ultramarathon runners. HYPOTHESIS: Compression garments will reduce the severity of exercise-induced muscle damage and improve performance in long-distance runners compared with control conditions. STUDY

designProspective, randomized controlled trial. LEVEL OF EVIDENCE: Level 1.

methodsThe study was conducted in healthy, uninjured endurance runners (n = 41) participating in a 56-km ultramarathon. The experimental group (n = 20; 14 males, 6 females) trained for 6 weeks and participated in the race wearing below-knee compression garments while the control group (n = 21; 15 males, 6 females) did not. Participants were tested on 4 occasions for various markers of exercise-induced muscle damage and running performance.

resultsAnkle circumference measurements increased significantly less ( P = 0.01, Cohen d = 0.9) in the experimental group from immediately after until 2 days post-race compared with the control group. No further statistically significant changes were detected over time in midcalf circumferences, muscle architecture, or race performance. Selected pain ratings were statistically significant and worse in the experimental group.

conclusionThere are limited indications of a beneficial impact of compression garments with improvements in ankle circumference measurements. No ergogenic impact was detected. CLINICAL RELEVANCE: There is limited evidence to support the continued utilization of commercially available below-knee compression garments during running for the purpose of muscle recovery or as a performance aid.

Indexed as

Stockings, CompressionAdultAthletic PerformanceBiomarkersFemaleHumansMaleMuscle, SkeletalPain MeasurementProspective StudiesRunningBiomarkerscompression garmentsexercise-induced muscle damageperformancerunning

Identifiers

PMID31034342
PMCPMC6537325
OpenAlexW2943117908

What OpenQuestion holds

Textmetadata
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.