Evidence map›Paper›PMID 39230553›Full record

ArticleThe Journal of hand surgery2025

Direct Economic Burden of Cubital Tunnel Surgery in the United States: Total Payments and Components of Cost.

David M Brogan, Andrew J Landau, Margaret A Olsen, Katelin B Nickel, Joanna L Buss, Christopher J Dy

Abstract read
In one paragraph

Article in The Journal of hand surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

David M BroganDepartment of Orthopaedic Surgery, Washington University, St. Louis, MO. Electronic address: brogand@wustl.edu.
Andrew J LandauDepartment of Orthopaedic Surgery, Washington University, St. Louis, MO.
Margaret A OlsenInstitute for Informatics, Data Science and Biostatistics, Washington University, St. Louis, MO.
Katelin B NickelInstitute for Informatics, Data Science and Biostatistics, Washington University, St. Louis, MO.
Joanna L BussInstitute for Informatics, Data Science and Biostatistics, Washington University, St. Louis, MO.
Christopher J DyDepartment of Orthopaedic Surgery, Washington University, St. Louis, MO.

Funding

WU INSTITUTE OF CLINICAL AND TRANSLATIONAL SCIENCESUL1TR002345 · NCATS · WASHINGTON UNIVERSITY · PI William G. Powderly · 2017 to 2026
$97.8M
NCATS NIH HHS UL1 TR002345
6 · The paper itself

Abstract

purposeDespite its widespread prevalence, the cost of cubital tunnel syndrome (CuTS) in the United States to patients and insurers is not well understood. The purpose of this study was to quantify the direct payments associated with operative treatment of CuTS. We hypothesized that CuTS represents a substantial cost to the payer in facility fees, surgeon fees and other expenses.

methodsUtilizing the MarketScan database of insured patients (commercial and Medicaid), we identified a cohort of 41,777 patients aged 18-64 years with surgically treated CuTS from 2006 to 2018. We estimated the median 90-day payments from encounters associated with cubital tunnel release (CuTR) and/or ulnar nerve transposition surgery by summing all payments for claims within 90 days after the index surgery. Published estimates of the annual number of cubital tunnel surgeries were used to calculate the annual expenditure.

resultsOf 41,777 patients, the median (interquartile range [IQR]) values of total direct payments were $5,522 [$3,426, $9,541]. With an estimated 94,645 cases/year, this leads to an annual payment of more than $522 million. Index facility payments (median[IQR] $2,555 [$1,359, $4,708] were the highest, followed by index provider payments ($1,691 [$1,328, $2,217]). The median index surgeon payment (median[IQR] $905 [$707, $1,184]) represented just over half of the provider payments. Post-operative care had a median [IQR] payment of $377 ($424, $1,987). Limitations of claims databases prevented assessment of other indirect costs associated with cubital tunnel surgery.

conclusionsPayments for the surgical treatment of CuTS from the index surgery to 90 days post-operatively have an estimated median of $5,522 per patient, totaling $52 million annually. Index facility fees are responsible for more than 46% of payments, while index payments to surgeons represent approximately 16%. Defining this data is critical to understanding one component of the economic impact of CuTS. TYPE OF STUDY/LEVEL OF EVIDENCE: Economic and Decision Analysis IV.

Indexed as

Cost of IllnessCubital Tunnel SyndromeHealth ExpendituresAdolescentAdultDatabases, FactualDecompression, SurgicalFemaleHumansMaleMiddle AgedUnited StatesYoung AdultAdministrative datacostscubital tunnelpayments

Identifiers

PMID39230553
PMCPMC12918758

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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.