Evidence map›Paper›PMID 42577229›Full record

ArticleFrontiers in endocrinology2026

Variability of endocrine findings with age and clinical severity in the long-term follow-up of pseudohypoparathyroidism: evidence of TRH resistance with central hypothyroidism.

Burcu Senkalfa, Yagmur Unsal, Nur Berna Celik Ertas, Zeynep Alev Ozon, Dogus Vurallı, Murat Bastepe, Elmas Nazlı Gonc

Abstract read
In one paragraph

Article in Frontiers in endocrinology, 2026. 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.

Burcu Senkalfa *Division of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.
Yagmur Unsal *Division of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.
Nur Berna Celik ErtasDivision of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.
Zeynep Alev OzonDivision of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.
Dogus VurallıDivision of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.
Murat BastepeEndocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States.
Elmas Nazlı GoncDivision of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Pseudohypoparathyroidism (PHP) is a rare disorder with clinical and genetic heterogeneity, resulting from inactivating variants or epigenetic alterations of the Objective: To characterize the natural course of PHP, focusing on rarely defined endocrine features. Methods: Nineteen children (11 girls) from 17 families from a single center, diagnosed with PHP from 1992 to 2025, were enrolled. Genetic/epigenetic analyses, age at onset, and evidence of hormone resistance, radiologic findings, and long-term follow-up of anthropometric measurements were retrospectively reviewed, and cases were classified according to clinical and genetic features as PHP1A, PHP1B, or PPHP. Results: The study group consisted of children with PHP1A (n=10), PHP1B (n=8), and PPHP (n=1). PHP1A cases harbored six different Conclusion: Overlapping PHP1A and PHP1B features may complicate differential diagnosis, necessitating molecular genetic analysis. The pattern and severity of endocrine involvement, including possible central hypothyroidism, vary widely among affected children.

Indexed as

HypothyroidismPseudohypoparathyroidismAdolescentChildChild, PreschoolChromograninsFemaleFollow-Up StudiesGTP-Binding Protein alpha Subunits, GsHumansMaleRetrospective StudiesSeverity of Illness IndexChromograninsGNAS protein, humanGTP-Binding Protein alpha Subunits, Gsendocrine findingsgenotype phenotype correlationnatural coursepseudohypoparathyreoidismTRH resistance

Identifiers

PMID42577229
PMCPMC13453778

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.