Evidence map›Paper›PMID 40769874›Full record

ArticleEndocrine journal2025

Effectiveness of evocalcet for hypercalcemia in patients with primary hyperparathyroidism.

Kenichi Tanaka, Yosuke Okada, Kenji Koikawa, Fumi Uemura, Maiko Sumikawa, Keiichi Torimoto, Yoshiya Tanaka

Abstract read
In one paragraph

Article in Endocrine journal, 2025. 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.

Kenichi TanakaFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.ORCID http://orcid.org/0000-0003-3538-3163
Yosuke OkadaFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.
Kenji KoikawaFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.
Fumi UemuraFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.
Maiko SumikawaFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.
Keiichi TorimotoFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.
Yoshiya TanakaFirst Department of Internal Medicine, School of Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan.ORCID http://orcid.org/0000-0002-0807-7139

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with primary hyperparathyroidism (PHPT) ineligible for surgery require medical management for hypercalcemia and osteoporosis. The aim of this retrospective study was to determine the long-term effects of evocalcet on serum corrected calcium (cCa) levels and bone mineral density (BMD) in PHPT. The study included 26 patients with PHPT and hypercalcemia treated with evocalcet (7 switched from cinacalcet) for at least 24 months. Their mean age was 75.5 years. At baseline, cCa, phosphorus, and median intact parathyroid hormone levels were 10.76 mg/dL, 2.91 mg/dL, and 99.0 pg/mL, respectively. Osteoporosis was observed in 18 (69%), and 16 (62%) patients were on treatment for osteoporosis. Twenty-four months of evocalcet treatment significantly decreased cCa level to 9.77 mg/dL (mean change: -0.98 ± 0.91 mg/dL). Patients who switched from cinacalcet had a smaller reduction in cCa levels (-0.31 ± 0.72 mg/dL) than did those who were evocalcet-naïve (-1.23 ± 0.87 mg/dL, p = 0.019). By 24 months, 84.6% of patients had achieved a cCa level ≤10.3 mg/dL. Multivariate analysis identified baseline calcium levels as determinants of calcium level changes at 24 months. For patients not receiving osteoporosis treatment, lumbar spine BMD remained largely unchanged, whereas femoral neck BMD showed a decreasing trend. No other serious side effects requiring dose-lowering or withdrawal were noted. Evocalcet maintained its calcium-lowering effect for over 24 months in patients with PHPT, suggesting its potential as a medical treatment for surgery-ineligible patients. Careful monitoring of BMD is necessary during long-term evocalcet treatment to prevent worsening of osteoporosis.

Indexed as

Calcimimetic AgentsHypercalcemiaHyperparathyroidism, PrimaryNaphthalenesOximesAgedAged, 80 and overBone DensityCalciumCinacalcetFemaleHumansMaleMiddle AgedOsteoporosisParathyroid HormoneCalcimimetic AgentsCalciumCinacalcetevocalcetNaphthalenesOximesParathyroid HormonePyrrolidinesBone mineral densityCalciumCinacalcetEvocalcetPrimary hyperparathyroidism

Identifiers

PMID40769874
PMCPMC12624286

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.