Evidence map›Paper›PMID 41376436›Full record

ArticleClinics in shoulder and elbow2025

Characteristics and outcomes of cubital tunnel decompression in diabetic patients receiving glucagon-like peptide-1 receptor agonists.

Roban Shabbir, Simran Shamith, Paulo E L Parente, Luke Nicholson, Azad Ali

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Article in Clinics in shoulder and elbow, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Roban ShabbirLewis Katz School of Medicine at Temple University, Philadelphia, PA, USA.
Simran ShamithDrexel University College of Medicine, Philadelphia, PA, USA.
Paulo E L ParenteDepartment of Orthopedic Surgery, NYU Langone Health, New York, NY, USA.
Luke NicholsonDepartment of Orthopaedic Surgery, Keck School of Medicine of USC, Los Angeles, CA, USA.
Azad AliDepartment of Orthopaedic Surgery, Keck School of Medicine of USC, Los Angeles, CA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCubital tunnel release (CuTR) relieves ulnar nerve compression; however, about 35% of patients who undergo this procedure develop persistent neuropathy and about 7% require revision. Type 2 diabetes mellitus (T2DM) worsens ulnar neuropathy, whereas glucagon-like peptide-1 receptor agonists (GLP-1 RAs) may be neuroprotective. We compared short- (90-day) and mid-term (2-year) CuTR outcomes in diabetic patients who did or did not receive perioperative GLP-1 RA treatment.

methodsTriNetX identified adults (≥18 years) with T2DM who underwent primary CuTR during the period 2015-2023, and who underwent at least 2 years of follow-up. The experimental cohort had received an active GLP-1 RA prescription at surgery, while the controls had not. Exclusion criteria were T1DM, pancreatitis, multiple endocrine neoplasia 2, systemic steroids, end-stage renal disease, or prior major CuTR. Propensity-score matching (1:1) balanced demographics, body mass index, glycated hemoglobin (HbA1c), creatinine, and comorbidities. Outcomes were captured using International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) and Current Procedural Terminology (CPT) codes.

resultsAfter matching, 1,766 pairs of patients (mean age, 58 years; 46% female) were analyzed. At 90 days, fewer GLP-1 RA users had emergency-department visits than non-users (8.9% vs. 10.7%, P=0.048). Despite higher HbA1c at each timepoint, GLP-1 RA users showed a larger decline. At 2 years, GLP-1 RA exposure was associated with fewer reoperations (5.2% vs. 6.9%, P=0.028), less frequent neuropathy (23.4% vs. 30.4%, P<0.001), and fewer inpatient admissions (14.6% vs. 17.2%, P=0.030). Major medical complications did not differ in occurrence between the groups.

conclusionsPerioperative GLP-1 RA therapy in diabetic patients undergoing CuTR correlated with fewer 90-day emergency visits and lower 2-year risks of revisional surgery and ICD-coded ulnar neuropathy (all-cause, non-adjudicated).. These findings support a potential protective role of GLP-1 RAs in this surgical population. Evidence: III.

Indexed as

Cubital tunnel surgeryCubital tunnel syndromeGlucagon-like peptide-1 receptor agonistRevision surgeryType 2 diabetes mellitus

Identifiers

PMID41376436
PMCPMC12698356

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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 Socratic graph.