Evidence map›Paper›PMID 27281126›Full record

Trial reportPloS one2016

Calcium Signaling Pathway Is Associated with the Long-Term Clinical Response to Selective Serotonin Reuptake Inhibitors (SSRI) and SSRI with Antipsychotics in Patients with Obsessive-Compulsive Disorder.

Hidehiro Umehara, Shusuke Numata, Atsushi Tajima, Akira Nishi, Masahito Nakataki, Issei Imoto, Satsuki Sumitani, Tetsuro Ohmori

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2016. 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
2.5field-weighted citation impact, top 11% 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, 17 citations in OpenAlex.

  1. Review
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  7. ThePharmacogenomics · 2019
    Review
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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 1 institution in 1 country.

Hidehiro UmeharaDepartment of Psychiatry, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Shusuke NumataDepartment of Psychiatry, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Atsushi TajimaDepartment of Bioinformatics and Genomics, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Ishikawa, Japan.
Akira NishiDepartment of Psychiatry, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Masahito NakatakiDepartment of Psychiatry, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Issei ImotoDepartment of Human Genetics, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Satsuki SumitaniDepartment of Psychiatry, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Tetsuro OhmoriDepartment of Psychiatry, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
Tokushima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSelective serotonin reuptake inhibitors (SSRI) are established first-line pharmacological treatments for obsessive-compulsive disorder (OCD), while antipsychotics are used as an augmentation strategy for SSRI in OCD patients who have either no response or a partial response to SSRI treatment. The goal of the present study was to identify genetic variants and pathways that are associated with the long-term clinical response of OCD patients to SSRI or SSRI with antipsychotics.

methodsWe first performed a genome-wide association study of 96 OCD patients to examine genetic variants contributing to the response to SSRI or SSRI with antipsychotics. Subsequently, we conducted pathway-based analyses by using Improved Gene Set Enrichment Analysis for Genome-wide Association Study (i-GSEA4GWAS) to examine the combined effects of genetic variants on the clinical response in OCD.

resultsWhile we failed to detect specific genetic variants associated with clinical responses to SSRI or to SSRI with an atypical antipsychotic at genome-wide levels of significance, we identified 8 enriched pathways for the SSRI treatment response and 5 enriched pathways for the treatment response to SSRI with an antipsychotic medication. Notably, the calcium signaling pathway was identified in both treatment responses.

conclusionsOur results provide novel insight into the molecular mechanisms underlying the variability in clinical response to SSRI and SSRI with antipsychotics in OCD patients.

Indexed as

AdultAntipsychotic AgentsCalcium SignalingDrug Therapy, CombinationFemaleFollow-Up StudiesHumansMaleMiddle AgedObsessive-Compulsive DisorderSelective Serotonin Reuptake InhibitorsTime FactorsAntipsychotic AgentsSelective Serotonin Reuptake Inhibitors

Identifiers

PMID27281126
PMCPMC4900663
OpenAlexW2417445389

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.