Evidence map›Paper›PMID 33683662›Full record

ArticleJournal of endocrinological investigation2021

Growth hormone deficiency and other endocrinopathies after childhood brain tumors: results from a close follow-up in a cohort of 242 patients.

J Maciel, D Dias, D Cavaco, S Donato, M C Pereira, J Simões-Pereira

Abstract read
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In one paragraph

Article in Journal of endocrinological investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Immune checkpoint inhibitors and endocrinopathies in pediatric brain tumor patients.Journal of pediatric endocrinology & metabolism : JPEM · 2025
    Article
  6. Article
  7. Review
  8. Endocrine Disorders in Childhood Brain Tumour Survivors: A Single-Centre Study.Journal of the ASEAN Federation of Endocrine Societies · 2024
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Approach to the Patient: Management of Pituitary Hormone Replacement Through Transition.The Journal of clinical endocrinology and metabolism · 2022
    Article
  15. 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

6 authors at 1 institution in 1 country.

J MacielEndocrinology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal. joapinheiro.m@gmail.com.ORCID http://orcid.org/0000-0003-3573-981X
D DiasEndocrinology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal.
D CavacoEndocrinology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal.
S DonatoEndocrinology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal.
M C PereiraEndocrinology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal.
J Simões-PereiraEndocrinology Department, Instituto Português de Oncologia de Lisboa Francisco Gentil, Lisbon, Portugal.
IPO Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeBrain tumors are the most common solid tumor in children. The prevalence of survivors from these cancers has been increasing, presenting endocrine sequelae in more than 40% of the cases. Our aim was to characterize the endocrinopathies diagnosed in this population, exploring the outcomes of growth hormone treatment.

methodsWe have performed a retrospective analysis of the survivors that were followed-up through a close protocol at our endocrine late-effects clinic.

results242 survivors, followed during 6.4 (0-23.4) years, were considered. The median age at tumor diagnosis was 6.7 (0-18) years and pilocytic astrocytoma was the most frequent neoplasm (33.5%). The prevalence of endocrinopathies was of 71.5%, with growth hormone deficiency being the most frequent (52.9%). An indirect correlation between the age at the beginning of somatropin and growth velocity in the first year of treatment was observed. Those treated with craniospinal radiotherapy presented a smaller final upper/lower segments ratio comparing with those that only received cranial radiotherapy. However, their final height was not compromised when compared to their family height target. We found pubertal delay in 12%; accelerated/precocious puberty in 13.2%; central and primary hypogonadism in 21.9% and 3.3%, respectively; primary and central hypothyroidism in 23.6% and 14.5%, respectively; thyroid nodules in 7.4%; ACTH deficiency in 10.3% and diabetes insipidus in 12%.

conclusionThis study reveals a higher prevalence of endocrinopathies in brain tumors survivors and explores the influence of craniospinal irradiation in the adult body proportions. It reinforces the importance of routine follow-up among survivors.

Indexed as

Brain NeoplasmsEndocrine System DiseasesGrowth DisordersGrowth HormoneRadiotherapyAdolescentAge FactorsCancer SurvivorsChildDiabetes InsipidusFemaleFollow-Up StudiesHuman Growth HormoneHumansHypothyroidismMaleGrowth HormoneHuman Growth HormoneBrain tumorsCancer survivorsEndocrine diseasesGrowth hormone deficiencyHypopituitarism

Identifiers

PMID33683662
OpenAlexW3135863704

What OpenQuestion holds

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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.