| Title: | Associations of habitual glucosamine supplementation with incident gout: a large population based cohort study |
| Journal: | Biology of Sex Differences |
| Published: | 30 Sep 2022 |
| Pubmed: | https://pubmed.ncbi.nlm.nih.gov/36175979/ |
| DOI: | https://doi.org/10.1186/s13293-022-00461-z |
| URL: | https://bsd.biomedcentral.com/counter/pdf/10.1186/s13293-022-00461-z |
Publication 10491
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Abstract
ObjectivesThe association between habitual glucosamine use and incident gout has not been examined in previous studies. We aimed to evaluate the association of habitual use of glucosamine with the risk of gout in general population.MethodsA total of 436,594 participants (55.4% female) without prior gout at baseline who completed a questionnaire on supplementation use, which included glucosamine, in the UK Biobank were enrolled. Incident gout was recorded from self-report, death register, primary care, and hospital admission data.ResultsAt baseline, 53,433 (22.1%) females and 30,685 (15.8%) males reported habitual glucosamine use. During a median follow-up period of 12.1 years, 1718 (0.7%) females and 5685 (2.9%) males developed gout. After multivariable adjustment for major risk factors, glucosamine use was associated with a significantly lower risk of incident gout in females (hazard ratio [HR], 0.81, 95% confidence interval [CI], 0.71-0.92), but not in males (HR, 1.05, 95% CI, 0.97-1.13), compared with non-use (P-interaction < 0.001). Among females, the inverse association between glucosamine use and gout was stronger in participants with diuretics use (HR, 0.64, 95% CI, 0.50-0.81) than those without diuretics use (HR, 0.89, 95% CI, 0.77-1.03) (P-interaction = 0.015). Moreover, gout genetic risk scores did not significantly modify the association between glucosamine use and the risk of incident gout in males (P-interaction = 0.548) or females (P-interaction = 0.183).ConclusionsHabitual glucosamine use to relieve osteoarthritis pain was related to lower risk of gout in females, but not in males.</p>
10 Authors
- Mengyi Liu
- Ziliang Ye
- Yanjun Zhang
- Sisi Yang
- Qimeng Wu
- Chun Zhou
- Panpan He
- Yuanyuan Zhang
- Xiaoqin Gan
- Xianhui Qin
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