Evidence map›Paper›PMID 40531441›Full record

ArticleAdvances in therapy2025

Economic Burden of Postsurgical Chronic Hypoparathyroidism: A US Medicare Claims Retrospective Analysis.

Wahidullah Noori, Christopher T Sibley, Viktor V Chirikov, Kyle Roney, Alden R Smith

Abstract read
In one paragraph

Article in Advances in therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Wahidullah NooriGlobal Health Economics and Outcomes Research, Ascendis Pharma, Inc., 1000 Page Mill Rd., Palo Alto, CA, 94304, USA.
Christopher T SibleyClinical Development, Ascendis Pharma, Inc., 1000 Page Mill Rd., Palo Alto, CA, 94304, USA.
Viktor V ChirikovOPEN Health, 1155 Avenue of the Americas, 34 Floor, New York, NY, 10036, USA.
Kyle RoneyOPEN Health, 1155 Avenue of the Americas, 34 Floor, New York, NY, 10036, USA.
Alden R SmithGlobal Health Economics and Outcomes Research, Ascendis Pharma, Inc., 1000 Page Mill Rd., Palo Alto, CA, 94304, USA. ASH@ascendispharma.com.ORCID http://orcid.org/0000-0003-1582-534X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionApproximately 75% of hypoparathyroidism (HypoPT) cases result from removal of or injury to parathyroid glands during anterior neck surgery. HypoPT persisting 6 months following surgery carries a significant economic burden. This study aims to describe the economic burden of postsurgical chronic HypoPT in the Medicare population.

methodsData from the Medicare 100% Limited Data Set between July 1, 2017, and March 31, 2020, were utilized to identify newly diagnosed adults with a confirmed HypoPT diagnosis (n = 1,166) after surgery (index) and their healthcare resource utilization (HCRU) and costs compared with those of control patients who were non-HypoPT (n = 11,258). Continuous enrollment for ≥ 6 months pre- and ≥ 12 months post-index was required. Individuals with postsurgical chronic HypoPT were matched 1:2 to controls on age, gender, race, region, Charlson Comorbidity Index score, and index year. Three economic burden definitions for HCRU and costs were evaluated in unmatched and matched groups: all-cause, direct HypoPT, and HypoPT plus related long-term complications.

resultsCompared with matched controls (n = 1,107), individuals with postsurgical chronic HypoPT (n = 607) had significant differences in baseline number of hospitalizations (0.53 vs. 0.14), outpatient visits (11.40 vs. 1.51), and total medical costs (US$160,899 vs. $21,288). Over a median of 31 months of follow-up, mean all-cause total medical costs per patient per year (PPPY) were significantly higher among individuals with postsurgical chronic HypoPT ($227,036 vs. $109,306; P < 0.001), largely attributable to higher all-cause medical utilization among the postsurgical chronic HypoPT group (0.72 vs. 0.37 hospitalizations PPPY; 14.4 vs. 7.44 outpatient visits PPPY). Multivariable regression analysis showed that all-cause cost burden among patients with postsurgical chronic HypoPT was 1.57-3.00 times higher, depending on adjustment for baseline renal comorbidities, compared with controls.

conclusionThe economic burden of postsurgical chronic HypoPT in patients who use Medicare is substantial, highlighting the need for innovative treatments to improve outcomes and quality of life.

Indexed as

Cost of IllnessHealth Care CostsHypoparathyroidismMedicarePostoperative ComplicationsAgedAged, 80 and overChronic DiseaseFemaleHumansMaleMiddle AgedRetrospective StudiesUnited StatesEconomic burdenHealthcare resource utilizationPostsurgical chronic hypoparathyroidism

Identifiers

PMID40531441
PMCPMC12474584

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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.