Evidence map›Paper›PMID 30762781›Full record

Observational studyMedicine2019

Association between smoking and serum uric acid in Korean population: Data from the seventh Korea national health and nutrition examination survey 2016.

Seong-Kyu Kim, Jung-Yoon Choe

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 45 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Seong-Kyu KimDivision of Rheumatology, Department of Internal Medicine, Arthritis and Autoimmunity Research Center, Daegu Catholic University School of Medicine, Daegu, Republic of Korea.
Jung-Yoon Choe
Catholic University of Daegu · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to identify any association between serum uric acid and smoking status using data from the Seventh Korea National Health and Nutrition Examination Survey (KNHANES VII-1) 2016 of the Korean population.This study used a cross-sectional design and analyzed 5609 subjects aged ≥ 19 years among 8150 participants enrolled in the KNHANES VII-1 2016. Smoking status was classified into current smokers, never smokers, and ex-smokers. Hyperuricemia was defined as > 7.0 mg/dL for men and > 6.0 mg/dL of serum uric acid for women. Association between smoking and serum uric acid/hyperuricemia was assessed by Pearson's or Spearman's correlation analyses and multivariate logistic regression analysis showing odds ratio (OR) and 95% confidence interval (CI).A significant difference in serum uric acid according to smoking status was identified in female (P < .001) but not in male subjects (P = .069). In female subjects, current smokers and ex-smokers showed higher serum uric acid than never smokers (P < 0.001 of both). Serum uric acid was associated with smoking status in female but not male subjects (r = 0.057, P = .001 and r = 0.025, P = .220, respectively). There was significant difference of smoking status between female subjects with and without hyperuricemia (P < .001). Current smokers had 2.7 times higher likely to have hyperuricemia in female, compared to never smokers (OR 2.674, 95% CI 1.578 - 4.531, P < .001).This study revealed that smoking was closely associated with serum uric acid in female but not in male subjects in Korean population.

Indexed as

HyperuricemiaSmokingUric AcidAdultAge FactorsAlcohol DrinkingBlood GlucoseBlood PressureBody Mass IndexCross-Sectional StudiesFemaleHumansMaleMiddle AgedNutrition SurveysRepublic of KoreaBlood GlucoseUric Acid

Identifiers

PMID30762781
PMCPMC6407981
OpenAlexW2914351918

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.