Evidence map›Paper›PMID 26466786›Full record

ArticleJournal of orthopaedic surgery and research2015

Effect of oxytocin administration on nerve recovery in the rat sciatic nerve damage model.

Bilal Gümüs, Ersin Kuyucu, Oytun Erbas, Cemal Kazimoglu, Fatih Oltulu, Osman Arslan Bora

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.7field-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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  4. Effect of necrostatin-1 on sciatic nerve crush injury in rat models.Journal of orthopaedic surgery and research · 2023
    Article
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  7. Neuroprotective Effect ofNutrients · 2020
    Article
  8. Article
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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

6 authors at 4 institutions in 1 country.

Bilal GümüsDepartment of Orthopaedics and Traumatology, Izmir Ataturk Training and Research Hospital, Izmir, Turkey.
Ersin KuyucuDepartment of Orthopaedics and Traumatology, Izmir Ataturk Training and Research Hospital, Izmir, Turkey. ersinkuyucu@yahoo.com.tr.
Oytun ErbasDepartment of Physiology, Ege University, Izmir, Turkey.
Cemal KazimogluDepartment of Orthopedics, Katip Celebi University Hospital, Izmir, Turkey.
Fatih OltuluDepartment of Histology and Embryology, Ege University, Izmir, Turkey.
Osman Arslan BoraDepartment of Orthopaedics and Traumatology, Izmir Ataturk Training and Research Hospital, Izmir, Turkey.
Ege University · TRIzmir Atatürk Eğitim ve Araştırma Hastanesi · TRIstanbul Medipol University · TRIzmir Kâtip Çelebi University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGrowth factors such as nerve growth factor (NGF) and insulin-like growth factor-1 (IGF-1) have been shown to play a role in the healing process of nerve injury. Recent researches have also shown that oxytocin administration activates these growth factors of importance for the healing of nerve tissue. The objective of the present study was to evaluate the effects of oxytocin on peripheral nerve regeneration in rats.

methodsTwenty-four male Sprague-Dawley rats were underwent transection damage model on the right sciatic nerve and defective damage model on the left sciatic nerve. The animals were assigned to one of two groups: control group or treatment group (received 80 mg/kg oxytocin intraperitoneally for 12 weeks). The sciatic nerve was examined, both functionally (on the basis of climbing platform test) and histologically (on the basis of axon count), 3, 6, 9, and 12 weeks after the injury. Also, stereomicroscopic and electrophysiological evaluations were carried out.

resultsSignificantly greater improvements in electrophysiological recordings and improved functional outcome measures were presented in the treatment group at 12-week follow-up. Stereomicroscopic examinations disclosed prominent increases in vascularization on proximal cut edges in the oxytocin group in comparison with the control group. Higher axon counts were also found in this group.

conclusionIntraperitoneal oxytocin administration resulted in accelerated functional, histological, and electrophysiological recovery after different sciatic injury models in rats.

Indexed as

AnimalsAxonsDisease Models, AnimalDrug Evaluation, PreclinicalElectromyographyMaleNerve RegenerationOxytocinPeripheral Nerve InjuriesRats, Sprague-DawleyRecovery of FunctionSciatic NerveOxytocin

Identifiers

PMID26466786
PMCPMC4607250
OpenAlexW2124347054

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.