Evidence map›Paper›PMID 36890506›Full record

ArticleBMC endocrine disorders2023

Primary hyperparathyroidism in young patients is associated with metabolic disorders: a prospective comparative study.

Ekaterina E Bibik, Ekaterina A Dobreva, Alina R Elfimova, Anastasiia P Miliutina, Anna K Eremkina, Anna M Gorbacheva, Julia A Krupinova, Ekaterina O Koksharova, Igor A Sklyanik, Alexander Y Mayorov and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC endocrine disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.6field-weighted citation impact, top 10% of its field
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

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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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

11 authors at 1 institution in 1 country.

Ekaterina E BibikDepartment of Parathyroid Pathology and Mineral Disorders, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia. bibik.ekaterina@endocrincentr.ru.ORCID http://orcid.org/0000-0001-5952-5846
Ekaterina A DobrevaDepartment of Parathyroid Pathology and Mineral Disorders, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0002-8916-7346
Alina R ElfimovaDepartment of Parathyroid Pathology and Mineral Disorders, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0001-6935-3187
Anastasiia P MiliutinaDepartment of Registers of Endocrinopathies, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID https://orcid.org/0000-0002-9462-8522
Anna K EremkinaDepartment of Parathyroid Pathology and Mineral Disorders, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0001-6667-062X
Anna M GorbachevaDepartment of Parathyroid Pathology and Mineral Disorders, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0003-2669-9457
Julia A KrupinovaDepartment of Parathyroid Pathology and Mineral Disorders, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID https://orcid.org/0000-0001-7963-5022
Ekaterina O KoksharovaLaboratory of Clamp-Technology, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0001-9896-4681
Igor A SklyanikLaboratory of Clamp-Technology, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0002-7768-4717
Alexander Y MayorovLaboratory of Clamp-Technology, Endocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0001-5825-3287
Natalia G MokryshevaEndocrinology Research Centre, Dm. Ulyanova St., 11, Moscow, 117036, Russia.ORCID http://orcid.org/0000-0002-9717-9742
Endocrinology Research Center · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundComponents of metabolic syndrome can be observed in patients with primary hyperparathyroidism (PHPT). The link between these disorders remains unclear due to the lack of relevant experimental models and the heterogeneity of examined groups. The effect of surgery on metabolic abnormalities is also controversial. We conducted a comprehensive assessment of metabolic parameters in young patients with PHPT.

methodsOne-center prospective comparative study was carried out. The participants underwent a complex biochemical and hormonal examination, a hyperinsulinemic euglycemic and hyperglycemic clamps, a bioelectrical impedance analysis of the body composition before and 13 months after parathyroidectomy compared to sex-, age- and body mass index matched healthy volunteers.

results45.8% of patients (n = 24) had excessive visceral fat. Insulin resistance was detected in 54.2% of cases. PHPT patients had higher serum triglycerides, lower M-value and higher C-peptide and insulin levels in both phases of insulin secretion compared to the control group (p < 0.05 for all parameters). There were tendencies to decreased fasting glucose (p = 0.031), uric acid (p = 0.044) and insulin levels of the second secretion phase (p = 0.039) after surgery, but no statistically significant changes of lipid profile and M-value as well as body composition were revealed. We obtained negative correlations between percent body fat and osteocalcin and magnesium levels in patients before surgery.

conclusionPHPT is associated with insulin resistance that is the main risk factor of serious metabolic disorders. Surgery may potentially improve carbohydrate and purine metabolism.

Indexed as

Hyperparathyroidism, PrimaryInsulin ResistanceHumansInsulinInsulin SecretionProspective StudiesInsulinCalciumClampDyslipidemiaInsulin resistancePrimary hyperparathyroidism

Identifiers

PMID36890506
PMCPMC9995253
OpenAlexW4323652879

What OpenQuestion holds

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LicenceCC BY
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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.