Evidence map›Paper›PMID 22648509›Full record

SynthesisJournal of molecular neuroscience : MN2012

PKNOX2 is associated with formal thought disorder in schizophrenia: a meta-analysis of two genome-wide association studies.

Ke-Sheng Wang, Qunyuan Zhang, Xuefeng Liu, Longyang Wu, Min Zeng

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Journal of molecular neuroscience : MN, 2012. 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
1.9field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Article
  7. Review
  8. Psychotropic drug-prescribing correlates of disorganized speech in Asians with schizophrenia: The REAP-AP study.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2019
    Article
  9. Article
  10. Article
  11. Article
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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

5 authors at 2 institutions in 2 countries.

Ke-Sheng WangDepartment of Biostatistics and Epidemiology, College of Public Health, East Tennessee State University, Johnson City, TN 37614-1700, USA. wangk@etsu.edu
Qunyuan Zhang
Xuefeng Liu
Longyang Wu
Min Zeng
East Tennessee State University · USUniversity of Waterloo · CA

Funding

NIMH NIH HHS MH46276NIMH NIH HHS MH46289NIMH NIH HHS MH46318NIMH NIH HHS MH59565NIMH NIH HHS MH59566NIMH NIH HHS MH59571NIMH NIH HHS MH59586NIMH NIH HHS MH59587NIMH NIH HHS MH59588NIMH NIH HHS MH60870NIMH NIH HHS MH60879NIMH NIH HHS MH61675NIMH NIH HHS MH67257NIMH NIH HHS MH79469NIMH NIH HHS MH79470PHS HHS 5U01M0H79469
6 · The paper itself

Abstract

Formal thought disorder (FTD), or disorganized speech, is one of the central signs of schizophrenia; however, little is known about the etiology of FTD. To identify new genetic loci associated with FTD, we conducted the first genome-wide association meta-analysis of two datasets of 835 cases of FTD and 2,694 controls with 729,454 single-nucleotide polymorphisms (SNPs). Logistic regression analysis of FTD as a binary trait, adjusted for age and sex, was performed using PLINK. For meta-analysis of two datasets, the fixed-effect model in PLINK was applied. Through meta-analysis we identified 61 SNPs associated with FTD with p < 10(-4). The most significant association with FTD was observed with rs1783925 (p = 4.4 × 10(-7)) within PKNOX2 gene at 11q24.2 while the second interesting locus was rs2277644 (p = 1.18 × 10(-5)) within MYH13 at 17p13. Haplotype analyses of PKNOX2 and MYH13 loci further supported the associations with FTD. The third locus was PHF2 at 9q22.31 (the top SNP was rs12238738 with p = 2.08 × 10(-5)) while the fourth locus was GPC6 at 13q32 (the top SNP was rs17196161 with p = 3.12 × 10(-5)). In conclusion, we identified four new loci (PKNOX2, MYH13, PHF2, and GPC6) associated with FTD. These findings offer the potential for new insights into the pathogenesis of FTD and schizophrenia.

Indexed as

Genome-Wide Association StudyAdolescentAdultAgedAged, 80 and overCognition DisordersFemaleGlypicansHaplotypesHomeodomain ProteinsHumansMaleMiddle AgedMyosin Heavy ChainsSchizophreniaTranscription FactorsGlypicansGPC6 protein, humanHomeodomain ProteinsMYH13 protein, humanMyosin Heavy ChainsPHF2 protein, humanPKNOX2 protein, humanTranscription Factors

Identifiers

PMID22648509
OpenAlexW2070000349

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.