Evidence map›Paper›PMID 25368491›Full record

ArticleJournal of Korean medical science2014

Gender differences in the association between serum γ-glutamyltransferase and blood pressure change: a prospective community-based cohort study.

Kyoung Hwa Ha, Hyeon Chang Kim, Sungha Park, Sang Hyun Ihm, Hae Young Lee

Abstract read
In one paragraph

Article in Journal of Korean medical science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–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.

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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.

Kyoung Hwa HaDepartment of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0002-3408-7568
Hyeon Chang KimDepartment of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0001-7867-1240
Sungha ParkDivision of Cardiology, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID 0000-0001-5362-478X
Sang Hyun IhmDepartment of Internal Medicine, Bucheon St. Mary's Hospital, The Catholic University of Korea, Bucheon, Korea.ORCID 0000-0001-5017-5421
Hae Young LeeDepartment of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea.ORCID 0000-0002-9521-4102

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We evaluated the gender differences in the relation of baseline serum γ-glutamyltransferase (GGT) levels to blood pressure (BP) change during 4 yr. 4,025 normotensive subjects (1,945 men and 2,080 women) who aged 40-69 yr at baseline participated in the Ansung-Ansan cohort of the Korean Genome Epidemiology Study were included. The associations of GGT with baseline BP or 4-yr change of BP were evaluated. GGT levels were associated with systolic blood pressure (SBP) and diastolic blood pressure (DBP) at baseline after adjusting for age, body mass index (BMI), HDL-cholesterol, triglyceride, C-reactive protein (CRP), current smoking status and alcohol intake (SBP, β=1.28, P<0.001; DBP, β=1.41, P<0.001). GGT levels were also associated with 4-yr change in BP after adjusting for age, BMI, HDL-cholesterol, triglyceride, CRP, current smoking status, alcohol intake and SBP (SBP, β=1.08, P=0.001; DBP, β=0.64, P=0.003). This association was statistically significant in men (SBP, β=1.82, P<0.001; DBP, β=1.05, P=0.001), but not in women (SBP, β=0.38, P=0.466; DBP, β=-0.37, P=0.304). Remarkably, this association between GGT and BP was significant in men at 40-49 yr of age. In summary, we found positive associations between GGT levels at baseline and the change of BP. The relation of GGT level and the change of BP was only significant in men, not in women, which warrants further studies to elucidate the biologic mechanisms.

Indexed as

AdultAgedAlcohol DrinkingBlood PressureCohort StudiesC-Reactive ProteinFemalegamma-GlutamyltransferaseHumansHypertensionMaleMiddle AgedProspective StudiesRisk FactorsSex FactorsTriglyceridesC-Reactive Proteingamma-GlutamyltransferaseTriglyceridesBlood PressureGenderγ-Glutamyltransferase

Identifiers

PMID25368491
PMCPMC4214938

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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.