Evidence map›Paper›PMID 42625820›Full record

ArticleFrontiers in sports and active living2026

Rearfoot striking is associated with lower modeled ACL loading during overground running: a musculoskeletal modeling study.

Sungmin Kim, Jeheon Moon, Wing-Kai Lam

Abstract read
In one paragraph

Article in Frontiers in sports and active living, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Sungmin KimDepartment of Sport Science, Kongju National University, Gongju, Chungnam, Republic of Korea.
Jeheon MoonDepartment of Physical Education, Korea National University of Education, Cheongju, Chungbuk, Republic of Korea.
Wing-Kai LamDepartment of Sports and Health Sciences, Academy of Wellness and Human Development, Hong Kong SAR, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The purpose of this study was to examine knee ligament forces and conventional kinematic and kinetic variables across forefoot (FFS), midfoot (MFS), and rearfoot (RFS) strikes whilst controlling for running speed. Methods: Twenty healthy male participants performed overground running at 4.3 ± 0.2 m/s in each of the strikes. Joint kinematics, moments, ground reaction forces (GRFs), and cruciate ligament forces were determined using musculoskeletal modeling. Results: Results indicated that FFS exhibited significantly shorter contact times and smaller knee flexion angles compared to MFS and RFS ( Conclusion: These findings suggest that the reduced ACL loading in RFS may be linked to its unique GRF profile. Conversely, higher ACL loads associated with FFS were observed under the tested straight-line running condition. Understanding these ligament mechanics could provide valuable insights for future research on injury-prevention strategies and rehabilitation protocols.

Indexed as

computational simulationfootstrike angleGRFjoint loadingknee ligament

Identifiers

PMID42625820
PMCPMC13490121

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.