Evidence map›Paper›PMID 17972053›Full record

Trial reportClinical and experimental medicine2007

Combination of the C1429T polymorphism in the G-protein beta-3 subunit gene and the A1330V polymorphism in the low-density lipoprotein receptor-related protein 5 gene is a risk factor for hypercholesterolaemia.

Y Suwazono, E Kobayashi, M Dochi, K Miura, Y Morikawa, M Ishizaki, T Kido, H Nakagawa, K Nogawa

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Clinical and experimental medicine, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Regulation of Osteoblast Metabolism by Wnt Signaling.Endocrinology and metabolism (Seoul, Korea) · 2018
    Review
  2. Article
  3. Bone and the regulation of global energy balance.Journal of internal medicine · 2015
    Review
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

9 authors at 3 institutions in 2 countries.

Y SuwazonoDepartment of Occupational and Environmental Medicine, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuoku, Chiba 260-8670, Japan. suwa@faculty.chiba-u.jp
E Kobayashi
M Dochi
K Miura
Y Morikawa
M Ishizaki
T Kido
H Nakagawa
K Nogawa
Chiba University · JPKanazawa Medical University · JPRMIT University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study examined the relationship between genetic combinations of the C1429T polymorphism in the G-protein beta-3 subunit (GNB3) gene and the A1330V polymorphism in the low-density lipoprotein receptor-related protein 5 (LRP5) gene and the risk of hypercholesterolaemia in Japanese workers. The present study included observations from 1997 to 2002 in 927 males and 662 females who were not hypercholesterolaemic on entry. The endpoint was the development of hypercholesterolaemia, defined as a total cholesterol level > or =240 mg/dl. The odds ratios for the combination of polymorphisms were calculated using pooled logistic regression analyses that incorporated other potential factors into the model. The odds ratios in males and females with GNB3/1429TT and LRP5/1330VV or AV genotypes were 4.17 compared to males with the 1429CT or TT and 1330AA genotypes and 3.53 compared to females with the 1429CC, CT or TT and 1330AA genotypes. Assuming these effects were a mere addition of two independent effects, the odds ratios for both GNB3/1429TT and LRP5/1330VV or AV were estimated to be 3.27 for males and 1.42 for females. Therefore, the synergic effects were shown to be 1.28 times in males (not significant) and 2.49 times in females (P<0.05 by bootstrap method). These results provide clear evidence that the genetic combination has a synergic effect. This study indicates that the combination of GNB3/C1429T and LRP5/A1330V is a very useful marker for predicting the development of hypercholesterolaemia in the general Japanese population.

Indexed as

Polymorphism, GeneticAdultFemaleGenotypeHeterotrimeric GTP-Binding ProteinsHumansHypercholesterolemiaJapanLDL-Receptor Related ProteinsLow Density Lipoprotein Receptor-Related Protein-5MaleMiddle AgedProspective StudiesRisk FactorsG-protein beta3 subunitHeterotrimeric GTP-Binding ProteinsLDL-Receptor Related ProteinsLow Density Lipoprotein Receptor-Related Protein-5LRP5 protein, human

Identifiers

PMID17972053
OpenAlexW2084363398

What OpenQuestion holds

Textmetadata
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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.