Evidence map›Paper›PMID 36229351›Full record

ArticleScandinavian journal of medicine & science in sports2023

Estimating skills level in recreational skiing: Development and validation of a practical multidimensional instrument.

Floriana Samantha Luppino, Margien Elisabeth den Hollander-Gijsman, Friedo Wilhelm Dekker, Kornelis Alexander Bartlema, Merel van Diepen

Abstract read
In one paragraph

Article in Scandinavian journal of medicine & science in sports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. 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

5 authors.

Floriana Samantha LuppinoEurocross Assistance, Leiden, the Netherlands.ORCID https://orcid.org/0000-0001-5061-0737
Margien Elisabeth den Hollander-GijsmanDepartment of Information Technology and Digital Innovation, Leiden University Medical Centre, Leiden, the Netherlands.
Friedo Wilhelm DekkerDepartment of Clinical Epidemiology, Leiden University Medical Centre, Leiden, the Netherlands.
Kornelis Alexander BartlemaDepartment of Traumatology, Leiden University Medical Centre, Leiden, the Netherlands.
Merel van DiepenDepartment of Clinical Epidemiology, Leiden University Medical Centre, Leiden, the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skiing and snowboarding are both popular recreational alpine sports, with substantial injury risk of variable severity. Although skills level has repeatedly been associated with injury risk, a validated measure to accurately estimate the actual skills level without objective assessment is missing. This study aimed to develop a practical validated instrument, to better estimate the actual skills level of recreational skiers, based on the criteria of the Dutch Skiing Federation (DSF), and covering five different skill domains. A sample of Dutch recreational skiers (n = 84) was asked to fill in a questionnaire reflecting seven, a priori chosen predictors by expert opinion, to ski downhill and to be objectively evaluated by expert assessors. The instrument was developed to have a multidimensional character and was validated according to the TRIPOD guideline (Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis). The sample reported an overall incorrect self-reported estimation of their skills, compared with the observed skill score. The instrument showed good calibration and underwent multiple validation methods. The estimated skills score showed to be closer to the observed scores, than self-reportage. Our study provides a practical, multidimensional, and validated instrument to estimate the actual skills level. It proved to better reflect the actual skills levels compared with self-reportage among recreational skiers.

Indexed as

SkiingHumansResearch Designprediction modelrecreational skiersskiingskills level assessmentvalidation

Identifiers

PMID36229351
PMCPMC10091691

What OpenQuestion holds

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Registered trials

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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.