Evidence map›Paper›PMID 34357934›Full record

ArticleSports (Basel, Switzerland)2021

The Reliability of Common Functional Performance Tests within an Experimental Test Battery for the Lower Extremities.

Giordano Scinicarelli, Marko Trofenik, Ingo Froböse, Christiane Wilke

Abstract read
In one paragraph

Article in Sports (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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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

4 authors.

Giordano ScinicarelliInstitute of Movement Therapy and Movement-Oriented Prevention and Rehabilitation Sciences, German Sport University, 50933 Cologne, Germany.ORCID 0000-0003-3741-0890
Marko TrofenikInstitute of Movement Therapy and Movement-Oriented Prevention and Rehabilitation Sciences, German Sport University, 50933 Cologne, Germany.
Ingo FroböseInstitute of Movement Therapy and Movement-Oriented Prevention and Rehabilitation Sciences, German Sport University, 50933 Cologne, Germany.
Christiane WilkeInstitute of Movement Therapy and Movement-Oriented Prevention and Rehabilitation Sciences, German Sport University, 50933 Cologne, Germany.ORCID 0000-0002-9935-6511

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The main aim of this study was to determine the test-retest reliability of an experimental functional test battery: Y-balance test (YBT), single-leg countermovement jump (SLCMJ), single-leg hop for distance (SLH), side-hop (SH), speedy-jump (SJ), agility-T (AT), and lower extremity functional test (LEFT). Secondary aims were (1) to determine the mean range for the limb symmetry index (LSI) and (2) to detect significant differences in performance between test-retest sessions. Twenty-two healthy adults (14 males, 8 females; age 23.3 ± 3.9) were tested by the same rater during two different sessions (T1-T2), with a seven-day interval, under the same conditions. Reliability analysis showed good-to-excellent reliability (0.89 < ICC < 0.97; 0.80 < α < 0.98) for the test battery. LSI ranged from 95.9 ± 6.7% (SH-T1) to 104.4 ± 12.5% (SLCMJ-T2). Repeated measures ANOVA detected significant performance differences between sessions in the LEFT (

Indexed as

between-session differencesdynamic-balance testhealthy athleteshop performancehop testlimb symmetry indexspeed performancesprint testtest-retest design

Identifiers

PMID34357934
PMCPMC8309832

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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.