Evidence map›Paper›PMID 42466311›Full record

ArticleShoulder & elbow2026

Seasonal timing of surgery does not affect clinical outcomes in reverse total shoulder arthroplasty.

Brandon J Erickson, Patrick J Denard, Reuben Gobezie, Evan Lederman, Ben Sears, Shoulder Arthroplasty Research Group (ShARC), Brian C Werner

Abstract read
In one paragraph

Article in Shoulder & elbow, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Brandon J EricksonDepartment of Orthopedic Surgery, Northwell Orthopedics, Tarrytown, NY, USA.ORCID https://orcid.org/0000-0003-3238-7839
Patrick J DenardDepartment of Orthopedic Surgery, Southern Oregon Orthopedics, Medford, OR, USA.ORCID https://orcid.org/0000-0002-2641-5920
Reuben GobezieDepartment of Orthopaedics, Cleveland Shoulder Institute, Beachwood, OH, USA.
Evan LedermanDepartment of Orthopedic Surgery, University of Arizona College of Medicine - Phoenix, Phoenix, AZ, USA.
Ben SearsDepartment of Orthopedic Surgery, Western Orthopaedics, Denver, CO, USA.
Shoulder Arthroplasty Research Group (ShARC)
Brian C WernerDepartment of Orthopedic Surgery, University of Virginia, Charlottesville, VA, USA.ORCID https://orcid.org/0000-0002-7956-2123

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Reverse total shoulder arthroplasty (RTSA) is an effective treatment option for multiple shoulder conditions. It is unclear if seasonal timing of surgery affects outcomes. Methods: Patients who underwent RTSA between 2015-2021 and were enrolled in a multicenter registry were eligible for inclusion. Date of surgery was divided into winter, spring, summer and fall. Patient reported outcomes, range of motion and complications at 2 years' follow up were assessed and compared between RTSA groups for each season. Results: 863 patients were included. Breakdown by season was: winter ( Conclusion: There were very few differences in clinical outcomes based on seasonal timing for patients who undergo RTSA. Patients should feel confident that their outcomes will not vary based on the season in which they undergo RTSA.

Indexed as

clinical outcomemonthReverse total shoulder arthroplastyseasonshouldersurgery

Identifiers

PMID42466311
PMCPMC13373374

What OpenQuestion holds

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Registered trials

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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.