Evidence map›Paper›PMID 25669437›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2015

Effect of heat, cold, and pressure on the transverse carpal ligament and median nerve: a pilot study.

Michael Laymon, Jerrold Petrofsky, James McKivigan, Haneul Lee, JongEun Yim

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

6 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Heat therapy for different knee diseases: expert opinion.Frontiers in rehabilitation sciences · 2024
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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.

Michael LaymonSchool of Physical Therapy, Touro University Nevada, Henderson, NV, USA.
Jerrold PetrofskyDepartment of Physical Therapy, School of Allied Health Professions, Loma Linda University, Loma Linda, CA, USA.
James McKiviganSchool of Physical Therapy, Touro University Nevada, Henderson, NV, USA.
Haneul LeeDepartment of Physical Therapy, School of Allied Health Professions, Loma Linda University, Loma Linda, CA, USA.
JongEun YimDepartment of Physical Therapy, Sahmyook University, Seoul, Korea.
Sahmyook University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study quantified the effects of heat, cold, and pressure on the median nerve and transverse carpal ligament in subjects without carpal tunnel syndrome. MATERIAL AND

methodsSubjects were individuals ages 20-50 who had no symptoms of carpal tunnel disease. Imaging ultrasound was used to measure the clearance around the median nerve, transverse ligament elasticity, nerve conduction velocity, thickness of the carpal ligament, and area of the median nerve. Pressure was applied to the carpal ligament to assess the effects of increasing pressure on these structures. On 3 separate days, 10 subjects had ThermaCare heat or cold packs applied, for either 60 or 120 minutes for heat or 20 minutes for cold, to the palmer surface of the hand.

resultsTissue changes were recorded as a response to pressure applied at 0, 5, 10, and 20 N. The size of the nerve and ligaments were not significantly altered by pressure with the hand at room temperature and after cold exposure. After heat, the nerve, ligaments, and tendons showed significantly more elasticity.

conclusionsApplication of cold to the hand may reduce compression of the carpal ligament and nerve.

Indexed as

Cold TemperatureHot TemperaturePressureAdultCarpal JointsHumansLigamentsMedian NerveMiddle AgedTime Factors

Identifiers

PMID25669437
PMCPMC4335578
OpenAlexW2020659886

What OpenQuestion holds

Textmetadata
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.