Fig. 2

Association of glucosamine use and the risk of gout stratified by potential risk factors in females. Results were adjusted for age, race, Townsend Deprivation Index, body mass index, smoking status, alcohol consumption, healthy diet score, vitamin or mineral supplementation, fish oil supplementation, comorbidities (hypertension, diabetes, high cholesterol, osteoarthritis, rheumatoid arthritis, and joint pain), drug use (cholesterol lowering medication, anti-hypertensive drug, insulin, aspirin, ibuprofen, paracetamol, and diuretics), estimated glomerular filtration rate and urate, if not already stratified