Evidence map›Paper›PMID 32575511›Full record

ArticleInternational journal of environmental research and public health2020

Bottom-Up Kinetic Chain in Drop Landing among University Athletes with Normal Dynamic Knee Valgus.

Nazatul Izzati Jamaludin, Farhah Nadhirah Aiman Sahabuddin, Raja Khairul Mustaqim Raja Ahmad Najib, Muhamad Lutfi Hanif Shamshul Bahari, Shazlin Shaharudin

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

10 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

5 authors at 1 institution in 1 country.

Nazatul Izzati JamaludinExercise & Sports Science Programme, School of Health Sciences, University Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia.
Farhah Nadhirah Aiman SahabuddinExercise & Sports Science Programme, School of Health Sciences, University Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia.
Raja Khairul Mustaqim Raja Ahmad NajibExercise & Sports Science Programme, School of Health Sciences, University Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia.
Muhamad Lutfi Hanif Shamshul BahariExercise & Sports Science Programme, School of Health Sciences, University Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia.
Shazlin ShaharudinExercise & Sports Science Programme, School of Health Sciences, University Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia.ORCID 0000-0001-5583-7631
Universiti Sains Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study investigated the influence of ankle strength and its range of motion (ROM) on knee kinematics during drop landing. Fifteen male and fifteen female university athletes with a normal range of dynamic knee valgus (DKV) (knee frontal plane projection angle: men = 3° to 8°, females = 7° to 13°) were recruited. They performed drop landing at height 30 cm and 45 cm with three-dimensional motion capture and analysis. Knee angles were compared at specific landing phases. Isokinetic ankle strength was tested at 60°/s angular velocity while the weight-bearing lunge test was conducted to evaluate ankle ROM. For males, strength for both plantarflexors and dorsiflexors were associated with knee kinematics at both heights (30 cm: r = -0.50,

Indexed as

Knee JointRange of Motion, ArticularAnkle JointAthletesFemaleHumansKneeMalebiomechanicscollegiate athletesinjury preventionjump-landing

Identifiers

PMID32575511
PMCPMC7344677
OpenAlexW3035937118

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.