Evidence map›Paper›PMID 30833902›Full record

ArticleFrontiers in physiology2019

Maximal Eccentric Hamstrings Strength in Competitive Alpine Skiers: Cross-Sectional Observations From Youth to Elite Level.

Martino V Franchi, Lynn Ellenberger, Marie Javet, Björn Bruhin, Michael Romann, Walter O Frey, Jörg Spörri

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 11% 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

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

  1. Pooled it
  2. Trial
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  7. Article
  8. Using the Countermovement Jump Metrics to Assess Dynamic Eccentric Strength: A Preliminary Study.International journal of environmental research and public health · 2022
    Article
  9. International journal of environmental research and public health · 2022
    Article
  10. Article
  11. Article
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  14. The "Journal of functional morphology and kinesiology · 2020
    Article
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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

7 authors at 4 institutions in 1 country.

Martino V FranchiSports Medical Research Group, Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Lynn EllenbergerSports Medical Research Group, Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Marie JavetSection for Elite Sport, Swiss Federal Institute of Sport Magglingen, Magglingen, Switzerland.
Björn BruhinSection for Elite Sport, Swiss Federal Institute of Sport Magglingen, Magglingen, Switzerland.
Michael RomannSection for Elite Sport, Swiss Federal Institute of Sport Magglingen, Magglingen, Switzerland.
Walter O FreyBalgrist Move>Med, Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Jörg SpörriSports Medical Research Group, Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
University of Zurich · CHSwiss Federal Institute of Sport Magglingen SFISM · CHSpital Muri · CHUniversitätsklinik Balgrist · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Competitive alpine skiers are subject to substantial risks of injury, especially concerning the anterior cruciate ligament (ACL). During "landing back weighted" episodes, hamstrings may partially counteract the anterior shear force acting on the tibia by eccentrically resisting the boot-induced drawer of the tibia relative to the femur. The aim of the present study was to provide novel descriptive data and sport-specific reference values on maximal eccentric hamstrings strength (MEHS) in competitive alpine skiers from youth to elite level, and to explore potential relationships with sex, age and biological maturation. 170 competitive alpine skiers were investigated: 139 youth athletes (51 females, 88 males; age: 13.8 ± 0.59 years) and 31 elite athletes (19 females, 12 males; age: 21.7 ± 2.8 years). MEHS was assessed by the (Vald Performance, Newstead, Australia). U15 female skiers presented lower MEHS compared to female elite skiers for both limbs (

Indexed as

alpine ski racingathletesbiological maturity statusconditioninginjury preventionneuromuscular performancephysical fitnesstesting

Identifiers

PMID30833902
PMCPMC6388545
OpenAlexW2916138248

What OpenQuestion holds

Textmetadata
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.