Cancer risk in Korean patients with gout
Background/Aims: Using a nationwide cohort, we investigated the cancer risk in Korean patients with gout. Methods: Data were obtained from the Korean National Health Insurance Service Database. Patients with gout were defined as those aged ≥ 20 years who were diagnosed with gout and received anti-go...
Saved in:
Published in | The Korean journal of internal medicine Vol. 37; no. 2; pp. 460 - 467 |
---|---|
Main Authors | , , , , , , |
Format | Journal Article |
Language | Korean |
Published |
대한내과학회
31.03.2022
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Background/Aims: Using a nationwide cohort, we investigated the cancer risk in Korean patients with gout.
Methods: Data were obtained from the Korean National Health Insurance Service Database. Patients with gout were defined as those aged ≥ 20 years who were diagnosed with gout and received anti-gout medication (allopurinol, colchicine, and benzbromarone) between 2008 and 2010. Patients with nail disorders were randomly assigned to a control group (1:1 ratio) after frequency matching for age and sex. Cancer incidence was then investigated between 2012 and 2018. Cox proportional hazard regression analysis was used to investigate the association between gout and cancer after adjusting for concomitant diseases.
Results: This study included 179,930 patients with gout and an equal number of matched controls. The incidence of overall cancer was higher in patients with gout than in controls (incidence rate ratio, 1.08). Cox proportional hazards regression analysis showed that gout was associated with a hazard ratio of 1.053 (95% confidence interval ,1.031 to 1.077) after adjusting for concomitant diseases.
Conclusions: Gout was associated with a significantly high risk of cancer, especially esophageal, stomach, colon, liver, pancreatic, lung, ovarian, renal, and bladder cancers. |
---|---|
Bibliography: | The Korean Association Of Internal Medicine |
ISSN: | 1226-3303 2005-6648 |