SynthesisMolecular psychiatry2007
Meta-analysis of serotonin transporter gene promoter polymorphism (5-HTTLPR) association with selective serotonin reuptake inhibitor efficacy in depressed patients.
Synthesis in Molecular psychiatry, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02411123 (Prospective Randomized Clinical Study to Evaluate Patient Outcomes Following Pharmacogenetic Testing of Subjects Exhibiting Neuropsychiatric Disorders), which is not on this map. Cited by 166 papers, 11 of them syntheses that pooled 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.
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.
Prospective Randomized Clinical Study to Evaluate Patient Outcomes Following Pharmacogenetic Testing of Subjects Exhibiting Neuropsychiatric Disorders
Who cites it
166 citing papers in PubMed, 11 syntheses or guidelines pooled it, 530 citations in OpenAlex.
- Exploring the association between serotonin transporter promoter region methylation levels and depressive symptoms: a systematic review and multi-level meta-analysis.Translational psychiatry · 2025Pooled it
- Economic evaluation in psychiatric pharmacogenomics: a systematic review.The pharmacogenomics journal · 2021Pooled it
- BDNF Val66Met polymorphism and clinical response to antipsychotic treatment in schizophrenia and schizoaffective disorder patients: a meta-analysis.The pharmacogenomics journal · 2019Pooled it
- Neuroimaging genomic studies in major depressive disorder: A systematic review.CNS neuroscience & therapeutics · 2018Pooled it
- Catechol-O-Methyltransferase Val158Met Polymorphism and Clinical Response to Antipsychotic Treatment in Schizophrenia and Schizo-Affective Disorder Patients: a Meta-Analysis.The international journal of neuropsychopharmacology · 2016Pooled it
- Neuropsychological mechanism underlying antidepressant effect: a systematic meta-analysis.Molecular psychiatry · 2015Pooled it
- Pooled it
- Antidepressant response and the serotonin transporter gene-linked polymorphic region.Biological psychiatry · 2010Pooled it
- D2 receptor genetic variation and clinical response to antipsychotic drug treatment: a meta-analysis.The American journal of psychiatry · 2010Pooled it
- Review and meta-analysis of antidepressant pharmacogenetic findings in major depressive disorder.Molecular psychiatry · 2010Pooled it
- Serotonin transporter (5-HTTLPR) genotype and amygdala activation: a meta-analysis.Biological psychiatry · 2008Pooled it
- Polymorphisms of 5-HTT LPR and GNβ3 825C>T and Response to Antidepressant Treatment in Functional Dyspepsia: A Study from The Functional Dyspepsia Treatment Trial.The American journal of gastroenterology · 2017Trial
- Effects of paroxetine on intravaginal ejaculatory latency time in Egyptian patients with lifelong premature ejaculation as a function of serotonin transporter polymorphism.International journal of impotence research · 2017Trial
- Pharmacogenetic Study of Serotonin Transporter and 5HT2A Genotypes in Autism.Journal of child and adolescent psychopharmacology · 2015Trial
- Genetic variants in combination with early partial improvement as a clinical utility predictor of treatment outcome in major depressive disorder: the result of two pooled RCTs.Translational psychiatry · 2015Trial
- SLC6A4 polymorphisms and age of onset in late-life depression on treatment outcomes with citalopram: a Sequenced Treatment Alternatives to Relieve Depression (STAR*D) report.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2014Trial
- Interaction between polymorphisms in serotonin transporter (SLC6A4) and serotonin receptor 2A (HTR2A) genes predict treatment response to venlafaxine XR in generalized anxiety disorder.The pharmacogenomics journal · 2013Trial
- Modifying the role of serotonergic 5-HTTLPR and TPH2 variants on disulfiram treatment of cocaine addiction: a preliminary study.Genes, brain, and behavior · 2012Trial
- Sexual dysfunction during treatment with serotonergic and noradrenergic antidepressants: clinical description and the role of the 5-HTTLPR.The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2011Trial
- A double-blind, randomized trial of sertraline for alcohol dependence: moderation by age of onset [corrected] and 5-hydroxytryptamine transporter-linked promoter region genotype.Journal of clinical psychopharmacology · 2011Trial
106 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The serotonin transporter gene promoter polymorphism (5-HTTLPR) has been repeatedly associated with antidepressant response in mood disorder patients, but findings are not consistent across studies. A meta-analysis was performed on 15 studies including data of 1435 subjects. We tested three phenotypes: remission rate, response rate and response rate within 4 weeks using the cochrane review manager. We observed a significant association of the s/s variant of 5-HTTLPR with remission rate (P<0.0001) and both s/s and s/l variants with response rate (P=0.0002). Response rate within 4 weeks was associated in both models (P=0.003-P<0.00001). This effect is quite robust to ethnic differences although a significant heterogeneity is present in Asian samples.
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Registered trials
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.