Evidence map›Paper›PMID 28195567›Full record

ArticleTranslational psychiatry2017

BDNF val66met association with serotonin transporter binding in healthy humans.

P M Fisher, B Ozenne, C Svarer, D Adamsen, S Lehel, W F C Baaré, P S Jensen, G M Knudsen

Registry-linked trialAbstract read
In one paragraph

Article in Translational psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05450822 (The BrainDrugs-Epilepsy Study), which is not on this map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing 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.

NCT05450822 recruitingnot on this mapstarted 2022, after this paper: background citation

The BrainDrugs-Epilepsy Study: A Prospective Open-label Cohort Precision Medicine Study in Epilepsy

TypeobservationalSponsorGitte Moos KnudsenRan2022 to 2031Enrolled550ConditionsEpilepsyArmsLevetiracetam, Levetiracetam Tablets, Lamotrigine tablet
3 · Its place in the literature

Who cites it

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

  1. Cerebral serotonin transporter measurements with [Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2019
    Pooled it
  2. Brain-Derived Neurotropic FactorBioMed research international · 2017
    Trial
  3. Article
  4. Review
  5. Article
  6. Genetic polymorphisms iniScience · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. 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

8 authors.

P M FisherNeurobiology Research Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.
B OzenneNeurobiology Research Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.
C SvarerNeurobiology Research Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.
D AdamsenNeurobiology Research Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.
S LehelPET and Cyclotron Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.
W F C BaaréDanish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark.
P S JensenNeurobiology Research Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.
G M KnudsenNeurobiology Research Unit, Copenhagen University Hospital Rigshospitalet, Copenhagen O, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The serotonin transporter (5-HTT) is a key feature of the serotonin system, which is involved in behavior, cognition and personality and implicated in neuropsychiatric illnesses including depression. The brain-derived neurotrophic factor (BDNF) val66met and 5-HTTLPR polymorphisms have predicted differences in 5-HTT levels in humans but with equivocal results, possibly due to limited sample sizes. Within the current study we evaluated these genetic predictors of 5-HTT binding with [

Indexed as

AdultAmygdalaBenzylaminesBrainBrain-Derived Neurotrophic FactorCarbon RadioisotopesCaudate NucleusFemaleHealthy VolunteersHippocampusHumansMagnetic Resonance ImagingMaleMesencephalonNeocortexPolymorphism, GeneticBDNF protein, humanBenzylaminesBrain-Derived Neurotrophic FactorCarbon RadioisotopesN,N-dimethyl-2-(2-amino-4-cyanophenylthio)benzylamineRadiopharmaceuticalsSerotoninSerotonin Plasma Membrane Transport ProteinsSLC6A4 protein, human

Identifiers

PMID28195567
PMCPMC5438027

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.