Evidence map›Paper›PMID 31774942›Full record

ArticleNeuropsychopharmacology reports2020

Decreased serum levels of thrombospondin-1 in female depressed patients.

Mami Okada-Tsuchioka, Wataru Omori, Naoto Kajitani, Chiyo Shibasaki, Kei Itagaki, Minoru Takebayashi

Open access · goldAbstract read
In one paragraph

Article in Neuropsychopharmacology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 27% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. 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.

Mami Okada-TsuchiokaDivision of Psychiatry and Neuroscience, Institute for Clinical Research, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Wataru OmoriDivision of Psychiatry and Neuroscience, Institute for Clinical Research, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Naoto KajitaniDivision of Psychiatry and Neuroscience, Institute for Clinical Research, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Chiyo ShibasakiDivision of Psychiatry and Neuroscience, Institute for Clinical Research, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Kei ItagakiDivision of Psychiatry and Neuroscience, Institute for Clinical Research, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Minoru TakebayashiDivision of Psychiatry and Neuroscience, Institute for Clinical Research, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.ORCID 0000-0001-9962-8444
National Hospital Organization · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThrombospondin-1 (TSP-1) is an astrocyte-derived synaptogenesis-related factor. It was previously reported to be increased by chronic treatment of electroconvulsive seizure, a model of electroconvulsive therapy (ECT), in rat hippocampus. The aim of this study was to examine whether serum levels of TSP-1 are associated with depression and ECT.

methodsSerum TSP-1 levels of major depressive disorder (MDD) patients (n = 36) and age- and gender-matched healthy controls (n = 36) were measured by TSP-1 ELISA. MDD patients were diagnosed according to the Diagnostics and Statistical Manual of Mental Disorders-IV-TR and underwent ECT. MDD patients were also analyzed for serum TSP-1 levels pre- and post-ECT. Evaluation of symptoms was obtained using the Hamilton Rating Scale for Depression.

resultsSerum TSP-1 levels showed significant decreases specific to female MDD patients. However, TSP-1 did not change pre- and post-ECT, did not correlate with symptoms, nor was not affected by the dose of antidepressants.

conclusionSerum TSP-1 is a possible female-specific factor that reflects depressive trait, but not state.

Indexed as

Electroconvulsive TherapyAdultAgedFemaleHumansMajor Depressive DisorderMaleMiddle AgedOutcome Assessment, Health CareSex FactorsThrombospondin 1Thrombospondin 1depressionelectroconvulsive therapyfemale-specificserumthrombospondin-1

Identifiers

PMID31774942
PMCPMC7292217
OpenAlexW2989624693

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.