Evidence map›Paper›PMID 42518708›Full record

ReviewTranslational sports medicine2026

Foot and Ankle Biomechanics in Individuals With Patellofemoral Pain: A Systematic Review and Meta-Analysis.

Luiza Pizarro Chaffe, José Luis Flor Silva, Nicolas da Silva Pereira, Klauber Dalcero Pompeo, Emmanuel Souza da Rocha, Rodrigo Rodrigues

Abstract readReview
In one paragraph

Review in Translational sports medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

6 authors.

Luiza Pizarro ChaffeGraduate Program in Health Science, Federal University of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil, furg.br.
José Luis Flor SilvaGraduate Program in Health Science, Federal University of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil, furg.br.ORCID https://orcid.org/0009-0007-4728-1021
Nicolas da Silva PereiraGraduate Program in Health Science, Federal University of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil, furg.br.ORCID https://orcid.org/0009-0006-3041-7941
Klauber Dalcero PompeoInstituto Federal de Educação, Ciência e Tecnologia Sul-rio-grandense - Campus Sapiranga, Sapiranga, State of Rio Grande do Sul, Brazil.ORCID https://orcid.org/0000-0003-0148-2518
Emmanuel Souza da RochaGraduate Program in Health Technology, Pontifícia Universidade Católica do Paraná, Curitiba, State of Paraná, Brazil, pucpr.br.ORCID https://orcid.org/0000-0003-2452-7600
Rodrigo RodriguesGraduate Program in Health Science, Federal University of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil, furg.br.ORCID https://orcid.org/0000-0002-3833-9726

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patellofemoral pain (PFP) is a common, multifactorial musculoskeletal condition that primarily affects young and physically active adults. Although previous studies have emphasized proximal and local impairments, the contribution of distal joint biomechanics remains unclear. This systematic review and meta-analysis aimed to determine whether biomechanical and clinical parameters of the foot and ankle differ between individuals with and without PFP. A systematic search was conducted in PubMed, ScienceDirect, SciELO, and SPORTDiscus. Studies comparing adults with and without PFP in distal joint outcomes, including muscle strength, kinematics, range of motion (ROM), plantar pressure, and clinical measures (e.g., navicular drop and foot mobility), were included. Methodological quality was assessed using a modified Downs and Black scale. Random-effects meta-analyses were performed using Hedges' g, and the level of evidence for each outcome was classified according to predefined criteria based on methodological quality, statistical significance, and between-study heterogeneity. Forty-two studies were included in the systematic review, and 38 were included in the meta-analysis, comprising 2314 participants (PFP:

Indexed as

distal jointskinematicsplantar pressurerange of motionrearfoot

Identifiers

PMID42518708
PMCPMC13382359

What OpenQuestion holds

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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.