Evidence map›Paper›PMID 32431667›Full record

Trial reportFrontiers in endocrinology2020

Melatonin Therapy Improves Cardiac Autonomic Modulation in Pinealectomized Patients.

Luciana Aparecida Campos, Clarissa Bueno, Isabella P Barcelos, Bruno Halpern, Leandro C Brito, Fernanda G Amaral, Ovidiu Constantin Baltatu, José Cipolla-Neto

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Frontiers in endocrinology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Article
  3. The Pinealoprive Syndrome: Myth or Reality?Advances and technical standards in neurosurgery · 2026
    Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Melatonin as a Potential Approach to Anxiety Treatment.International journal of molecular sciences · 2022
    Review
  11. Article
  12. Article
  13. Review
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

8 authors at 5 institutions in 2 countries.

Luciana Aparecida CamposCenter of Innovation, Technology and Education (CITE) at São José dos Campos Technology Park, São Paulo, Brazil.
Clarissa BuenoDepartment of Physiology and Biophysics, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.
Isabella P BarcelosDepartment of Physiology and Biophysics, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.
Bruno HalpernDepartment of Endocrinology and Metabolism, Hospital das Clínicas of University of São Paulo Medical School, São Paulo, Brazil.
Leandro C BritoExercise Hemodynamic Laboratory, School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil.
Fernanda G AmaralDepartment of Physiology, Federal University of São Paulo, São Paulo, Brazil.
Ovidiu Constantin BaltatuCenter of Innovation, Technology and Education (CITE) at São José dos Campos Technology Park, São Paulo, Brazil.
José Cipolla-NetoDepartment of Physiology and Biophysics, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.
Universidade de São Paulo · BRHospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BRAbu Dhabi University · AEAnhembi Morumbi University · BRUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this investigational study was to assess the effects of melatonin replacement therapy on cardiac autonomic modulation in pinealectomized patients. This was an open-label, single-arm, single-center, proof-of-concept study consisting of a screening period, a 3-month treatment period with melatonin (3 mg/day), and a 6-month washout period. The cardiac autonomic function was determined through heart rate variability (HRV) measures during polysomnography. Pinealectomized patients (

Indexed as

AdolescentAdultAutonomic Nervous SystemCentral Nervous System DepressantsChildFemaleFollow-Up StudiesHeartHeart RateHumansMaleMelatoninPinealectomyPinealomaPrognosisSleep Wake DisordersCentral Nervous System DepressantsMelatoninheart rate variabilitymelatoninpinealectomypineal tumortherapeutics

Identifiers

PMID32431667
PMCPMC7213221
OpenAlexW3021564009

What OpenQuestion 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 OpenQuestion graph.