Evidence map›Paper›PMID 25950378›Full record

SynthesisPharmacogenomics2015

Effect of the rs1051730-rs16969968 variant and smoking cessation treatment: a meta-analysis.

Tiffany Leung, Andrew Bergen, Marcus Robert Munafò, Kim De Ruyck, Peter Selby, Vincenzo De Luca

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Pharmacogenomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

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

  1. Pooled it
  2. Review
  3. Article
  4. Association of PolymorphismInternational journal of environmental research and public health · 2022
    Article
  5. Article
  6. Low Smoking Exposure, the Adolescent Brain, and the Modulating Role of CHRNA5 Polymorphisms.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2019
    Article
  7. Association Between rs1051730 and Smoking During Pregnancy in Dutch Women.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2019
    Article
  8. Review
  9. The Value of Biosamples in Smoking Cessation Trials: A Review of Genetic, Metabolomic, and Epigenetic Findings.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2018
    Review
  10. Review
  11. Review
  12. Pharmacogenetic Optimization of Smoking Cessation Treatment.Trends in pharmacological sciences · 2017
    Review
  13. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Tiffany Leung1CAMH, Department of Psychiatry, University of Toronto, 250 College St, M5T1R8, Toronto, Canada.
Andrew Bergen2SRI International, 333 Ravenswood, Menlo Park, CA 94025-3493, USA.
Marcus Robert Munafò3University of Bristol, 12a Priory Road, Bristol, BS8 1TU, UK.
Kim De Ruyck1CAMH, Department of Psychiatry, University of Toronto, 250 College St, M5T1R8, Toronto, Canada.
Peter Selby1CAMH, Department of Psychiatry, University of Toronto, 250 College St, M5T1R8, Toronto, Canada.
Vincenzo De Luca1CAMH, Department of Psychiatry, University of Toronto, 250 College St, M5T1R8, Toronto, Canada.

Funding

DMET Genes, Nicotine Metabolism and Prospective AbstinenceR21DA033813 · NIDA · SRI INTERNATIONAL · PI BERGEN, ANDREW W · 2012 to 2013
$528k
Medical Research Council MC_UU_12013/6Medical Research Council MR/K023195/1NIDA NIH HHS R21 DA033813
6 · The paper itself

Abstract

objectiveTo assess if the allelic variations of rs16969968/rs1051730 in the CHRNA5-CHRNA3-CHRNB4 gene cluster are associated with smoking cessation after nicotine replacement therapy (NRT).

methodsWe searched for NRT studies published from 2000-2013 that reported counts for allelic variation of rs16969968/rs1051730 and measured abstinence rates at the end of NRT treatment. We identified four studies which met the criteria, giving us a test sample of 2036 participants.

resultsThere was no effect of rs16969968/rs1051730 in influencing the success rate at the end of NRT (n = 6, effect size [ES]: 0.969, 95% CI: 0.77 to 1.23, z = 0.27, p = 0.791).

conclusionThere is no robust evidence that allelic variations of rs16969968 or rs1051730 are associated with smoking cessation after NRT. Original submitted 26 November 2014; Revision submitted 9 March 2015.

Indexed as

Smoking CessationTobacco Use Cessation DevicesClinical Trials as TopicGenetic VariationHumansSmokingCHRNA3CHRNA5geneticsNRTsmoking

Identifiers

PMID25950378

What OpenQuestion holds

Textmetadata
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.