Evidence map›Paper›PMID 41220477›Full record

ArticleCureus2025

Evaluating the Effective Frequency of Neuromuscular Electrical Stimulation to Prevent Joint Contractures in a Rat Model.

Yuta Sato, Takeya Ono, Yuta Hirose, Wataru Tanaka, Rena Kimoto

Abstract read
In one paragraph

Article in Cureus, 2025. 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. Article
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.

Yuta SatoDepartment of Health and Welfare, Prefectural University of Hiroshima, Mihara, JPN.
Takeya OnoDepartment of Health and Welfare, Prefectural University of Hiroshima, Mihara, JPN.
Yuta HiroseDepartment of Rehabilitation, Matsushita Orthopedics Clinic, Chikushino, JPN.
Wataru TanakaDepartment of Physical Medicine and Rehabilitation, SOALA Inc., Fukuoka, JPN.
Rena KimotoDepartment of Rehabilitation, Takarazuka Hospital, Takarazuka, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction Non-weight-bearing hind limb joint fixation causes severe joint contracture, and neuromuscular electrical stimulation (NMES) can prevent this. However, the effective frequency of NMES for preventing joint contractures caused by joint fixation with non-weight-bearing hind limbs is unclear. Thus, we aimed to examine the effective frequency of NMES for joint contracture. Methods Right ankle joint fixation and hind limb suspension were performed on 60 rats for one week. The rats were divided into four groups: no NMES (NS group), NMES with a stimulation frequency of 1-50 Hz (1 Hz electrical stimulation (ES) group, 10 Hz ES group (artificial twitch muscle contraction), and 50 Hz ES group (artificial tetanic muscle contraction)). We measured the ankle dorsiflexion angle, the extensibility, and the amount of type I and III collagen of the soleus muscle. Results The decreases in the ankle dorsiflexion angle and extensibility of the soleus muscle of the 1-50 Hz ES groups on the last day of the experiment were lower than those in the NS group. The decreases in the ankle dorsiflexion angle and extensibility of the soleus muscle of the 1 Hz and 10 Hz ES groups on the last day of the experiment were lower than those of the 50 Hz ES group. There was no significant difference in the amount of type I and III collagen between the groups. Conclusion Artificial twitch muscle contractions induced by NMES were more effective than artificial tetanic muscle contractions caused by NMES in preventing joint contracture.

Indexed as

joint contracturejoint fixationmuscleneuromuscular electrical stimulationnon-weight-bearingtetanic contractiontwitch contraction

Identifiers

PMID41220477
PMCPMC12598263

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