Evidence map›Paper›PMID 33537661›Full record

ArticleJournal of hand surgery global online2021

A Comparison of Open Carpal Tunnel Release Outcomes Between Procedure Room and Operating Room Settings.

Andrew R Stephens, Andrew R Tyser, Angela P Presson, Brian Orleans, Angela A Wang, Douglas T Hutchinson, Nikolas H Kazmers

Open access · goldAbstract read
In one paragraph

Article in Journal of hand surgery global online, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Lean and Green Hand Surgery in the Office: Does It Work?Journal of hand surgery global online · 2026
    Article
  3. Article
  4. Article
  5. Traumatic extensor tendon repairs: is the operating room necessary? A comparative study.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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

7 authors at 1 institution in 1 country.

Andrew R StephensSchool of Medicine, University of Utah, Salt Lake City, UT.
Andrew R TyserDepartment of Orthopaedics, University of Utah, Salt Lake City, UT.
Angela P PressonDivision of Public Health, University of Utah, Salt Lake City, UT.
Brian OrleansDivision of Public Health, University of Utah, Salt Lake City, UT.
Angela A WangDepartment of Orthopaedics, University of Utah, Salt Lake City, UT.
Douglas T HutchinsonDepartment of Orthopaedics, University of Utah, Salt Lake City, UT.
Nikolas H KazmersDepartment of Orthopaedics, University of Utah, Salt Lake City, UT.
University of Utah · US

Funding

Utah Center for Clinical and Translational ScienceUL1TR002538 · NCATS · UNIVERSITY OF UTAH · PI HESS, RACHEL, MAJERSIK, JENNIFER JUHL · 2018 to 2022
$26.0M
University of Utah Center for Clinical and Translational ScienceUL1TR001067 · NCATS · UNIVERSITY OF UTAH · PI DERE, WILLARD H., HESS, RACHEL · 2013 to 2017
$19.8M
UNIVERSITY OF UTAH CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCE-UL1: BPCAUL1RR025764 · NCRR · UNIVERSITY OF UTAH · PI MCCLAIN, DONALD A. · 2008 to 2011
$19.4M
University of Utah Center for Clinical and Translational Science-UL1UL1TR000105 · NCATS · UNIVERSITY OF UTAH · PI MCCLAIN, DONALD A. · 2012 to 2013
$5.1M
NCATS NIH HHS UL1 TR000105NCATS NIH HHS UL1 TR001067NCATS NIH HHS UL1 TR002538NCRR NIH HHS UL1 RR025764
6 · The paper itself

Abstract

purposeCarpal tunnel release (CTR) surgical costs are minimized when performed in the procedure room (PR) setting, compared with the operating room. However, it remains unclear whether outcomes differ between surgical settings. Our purpose was to compare outcomes at 1 year or greater follow-up after open CTR between patients treated in PR versus operating room settings using the Boston Carpal Tunnel Questionnaire (BCTQ).

methodsA change in clinical care protocols at our institution occurred in 2014. Before this, all CTRs were performed in the operating room; thereafter, these were transitioned to the PR. Adult patients who underwent isolated unilateral or bilateral open CTR in either surgical setting were considered for inclusion, in which procedures were conducted between January 2014 and October 2018 for the PR group and January 2009 and March 2014 for the operating room group. The Functional Status Scale (FSS) and the Symptom Severity Scale (SSS) components of the BCTQ were collected for all eligible patients at a minimum of 1 year after surgery. We used univariate and multivariable linear regression to determine whether postoperative BCTQ scores were equivalent between PR and operating room groups within a threshold of one-fourth of the lowest estimates of the minimal clinically important difference.

resultsNo differences in demographics, comorbidities, or insurance type were observed between the 104 PR and 112 operating room patients. Survey response rate was 25% and 25% for the PR and operating room patients, respectively. At a mean follow-up of 3 ± 1 years, FSS and SSS scores were equivalent between PR and operating room groups on bivariate analysis. The multivariable equivalence test also demonstrated equivalent FSS and SSS scores between PR and operating room groups within a one-fourth minimal clinically important difference threshold while controlling for age, sex, presence of diabetes or thyroid disease, unilateral versus bilateral CTR, and surgeon.

conclusionsClinical outcomes did not differ between PR and operating room settings after open CTR.

Indexed as

Boston Carpal Tunnel QuestionnaireCarpal tunnel releaseOperating roomOutcomesProcedure room

Identifiers

PMID33537661
PMCPMC7853655
OpenAlexW3112773670

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.