Evidence map›Paper›PMID 30905133›Full record

ArticleClinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology2019

Alexithymia, Suicide Ideation and Homocysteine Levels in Drug Naïve Patients with Major Depression: A Study in the "Real World" Clinical Practice

Domenico De Berardis, Luigi Olivieri, Gabriella Rapini, Serena Di Natale, Nicola Serroni, Michele Fornaro, Laura Orsolini, Alessandro Valchera, Alessandro Carano, Federica Vellante and 6 more

Abstract read
In one paragraph

Article in Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–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

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Inflammatory Biomarkers in Acute Suicidal Behaviors.International journal of molecular sciences · 2026
    Review
  4. Article
  5. Article
  6. Peripheral Markers of Suicidal Behavior: Current Findings and Clinical Implications.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
    Review
  7. Article
  8. Review
  9. Plasma homocysteine concentrations and depression: A twin study.Journal of affective disorders reports · 2021
    Article
  10. Article
  11. Article
  12. Alexithymia in Alzheimer's Disease.Journal of clinical medicine · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. Frontal Alpha Asymmetry Moderated by Suicidal Ideation in Patients with Major Depressive Disorder: A Comparison with Healthy Individuals.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2020
    Article
  17. Article
  18. Frontal Alpha Asymmetry Correlates with Suicidal Behavior in Major Depressive Disorder.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2019
    Article
  19. Review
  20. 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

16 authors.

Domenico De BerardisNational Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini".
Luigi OlivieriNational Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini".
Gabriella RapiniNational Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini".
Serena Di NataleNational Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini".
Nicola SerroniNational Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini".
Michele FornaroDepartment of Psychiatry, Federico II University.
Laura OrsoliniPolyedra, Teramo.
Alessandro ValcheraPolyedra, Teramo.
Alessandro CaranoDepartment of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "Madonna Del Soccorso", National Health Service.
Federica VellanteNational Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini".
Paola Annunziata VarasanoDepartment of Immunohematology and Transfusional Medicine, "G. Mazzini" Hospital.
Gabriella Lucidi PressantiDepartment of Immunohematology and Transfusional Medicine, "G. Mazzini" Hospital.
Gianluca SerafiniDepartment of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Section of Psychiatry, University of Genoa.
Maurizio PompiliDepartment of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant'Andrea Hospital, Sapienza University of Rome.
Giovanni MartinottiDepartment of Neurosciences and Imaging, University "G. D'Annunzio".
Massimo Di GiannantonioDepartment of Neurosciences and Imaging, University "G. D'Annunzio".

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: : This study was performed to elucidate relationships between alexithymia, suicide ideation and homocysteine levels in drug-naïve outpatients with major depressive disorder (MDD). Methods: : Sixty seven outpatients with MDD with melancholic features were evaluated by the means of the Hamilton Depression Rating Scale, the Toronto Alexithymia Scale (TAS-20), the Scale of Suicide Ideation, and homocysteine levels. Results: : Alexithymic subjects showed higher scores on all scales and higher homocysteine levels. Regression analysis shown higher homocysteine levels and TAS-20' "Difficulty in Describing Feelings" dimension, in turn being associated with higher suicide ideation. Conclusion: : In conclusion, alexithymic MDD outpatients may characterize for homocysteine dysregulation that may be linked to suicide ideation, regardless depression' severity. However, study limitations are discussed and must be considered.

Indexed as

Affective symptomsAlexithymiaDepressionHomocysteineSuicidal ideation

Identifiers

PMID30905133
PMCPMC6478096

What OpenQuestion holds

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LicenceCC BY-NC
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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.