Testing for Primary Hyperparathyroidism in 17,491 Patients With Hypercalcemia

Copyright © 2024 Elsevier Inc. All rights reserved..

BACKGROUND: Primary hyperparathyroidism (PHPT) is underdiagnosed and associated with many adverse health effects. Historically, many hypercalcemic patients have not received parathyroid hormone (PTH) testing; however, underlying reasons are uncertain. Our goals are to determine the PTH testing rate among hypercalcemic individuals at a large academic health system and to assess for characteristics associated with testing versus not testing for PHPT to inform future strategies for closing testing gaps.

METHODS: This retrospective study included adult patients with ≥1 elevated serum calcium result between 2018 and 2022. Based on the presence or absence of a serum PTH result, individuals were classified as "screened" versus "unscreened" for PHPT. Demographic and clinical characteristics of these groups were compared.

RESULTS: The sample comprised 17,491 patients: 6567 male (37.5%), 10,924 female (62.5%), mean age 59 y. PTH testing was performed in 6096 (34.9%). Characteristics independently associated with the greatest odds of screening were 5+ elevated calcium results (odds ratio [OR] 5.02, P < 0.0001), chronic kidney disease (OR 3.63, P < 0.0001), maximum calcium >12.0 mg/dL (OR 2.48, P < 0.0001), and osteoporosis (OR 2.42, P < 0.0001). Characteristics associated with lowest odds of screening were age <35 y (OR 0.60, P < 0.0001), death during the study period (OR 0.68, P < 0.0001), age ≥85 y (OR 0.70, P = 0.0007), and depression (OR 0.84; P = 0.0081).

CONCLUSIONS: Only 35% of hypercalcemic patients received PTH testing. Although the presence of PHPT-associated morbidity was generally associated with increased rates of screening, hypercalcemic patients with depression were 16% less likely to be tested.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:296

Enthalten in:

The Journal of surgical research - 296(2024) vom: 18. März, Seite 456-464

Sprache:

Englisch

Beteiligte Personen:

Bunch, Paul M [VerfasserIn]
Rigdon, Joseph [VerfasserIn]
Lenchik, Leon [VerfasserIn]
Gorris, Matthew A [VerfasserIn]
Randle, Reese W [VerfasserIn]

Links:

Volltext

Themen:

Calcium
Diagnosis
Hypercalcemia
Journal Article
Parathyroid Hormone
Parathyroid adenoma
Parathyroid hormone
Primary hyperparathyroidism
SY7Q814VUP
Testing

Anmerkungen:

Date Completed 19.03.2024

Date Revised 19.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.jss.2024.01.020

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368097420