Evidence map›Paper›PMID 33364558›Full record

ArticleTurkish journal of physical medicine and rehabilitation2020

Extracorporeal shock wave therapy as a conservative treatment option for carpal tunnel syndrome: A double-blind, prospective, randomized, placebo-controlled study.

Rezan Koçak Ulucaköy, Fatma Gül Yurdakul, Hatice Bodur

Open access · diamondAbstract read
In one paragraph

Article in Turkish journal of physical medicine and rehabilitation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Review
  6. State of shock - a systematic review of extracorporeal shockwave therapy in hand surgery.GMS Interdisciplinary plastic and reconstructive surgery DGPW · 2025
    Review
  7. Review
  8. Splinting for carpal tunnel syndrome.The Cochrane database of systematic reviews · 2023
    Review
  9. Article
  10. 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

3 authors at 1 institution in 1 country.

Rezan Koçak UlucaköyDepartment of Physical Medicine and Rehabilitation, Ankara Numune Training and Research Hospital, Ankara, Turkey.
Fatma Gül YurdakulDepartment of Physical Medicine and Rehabilitation, Ankara Numune Training and Research Hospital, Ankara, Turkey.
Hatice BodurDepartment of Physical Medicine and Rehabilitation, Ankara Numune Training and Research Hospital, Ankara, Turkey.
Ankara Numune Eğitim ve Araştırma Hastanesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aims to evaluate the efficacy of extracorporeal shock wave therapy (ESWT) in carpal tunnel syndrome (CTS) compared to the wrist splint treatment. PATIENTS AND

methodsBetween April 2016 and March 2017, a total of 189 patients (22 males, 167 females, mean age 48.8±9.5 years, range, 24 to 70 years) with mild-to-moderate CTS were included in this double-blind, prospective, randomized, placebo-controlled study. The patients were divided into four treatment groups using stratified randomization: splint group (Group 1, n=47), splint+ESWT (Group 2, n=47), ESWT (Group 3, n=45), and splint+placebo ESWT (Group 4, n=50). All patients were evaluated at baseline, and one and three months. Pain using the Visual Analog Scale (VAS), finger pinch strength, Boston Carpal Tunnel Questionnaire (BCTQ), Leeds Assessment of Neuropathic Symptoms and Signs (LANSS), and electrophysiological examination were assessed.

resultsA total of 168 patients completed the study. There was no significant difference among the four groups in terms of age, sex, comorbid diseases, symptom duration, VAS-pain, BCTQ, and LANSS scores (p>0.05). Pain and functionality significantly improved in all groups (p<0.05). In the group with ESWT and using wrist splint combined, a greater improvement of the hand function and electrophysiological measures was observed.

conclusionOur study results show that ESWT is a valuable and reliable treatment modality for mild-to-moderate CTS.

Indexed as

Carpal tunnel syndromehigh-energy shock wavesneuropathic pain

Identifiers

PMID33364558
PMCPMC7756840
OpenAlexW3115481557

What OpenQuestion holds

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LicenceCC BY-NC
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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.