Table 1. Sex- and age-specific prevalence of hyperuricemia in study population.

	Hyperuricemia
	Male(n=2766)				Female(n=1606)				Total (n=4372)
	Screened	Cases	Prevalence	p-value for	Screened	Cases	Prevalence	p-value for	Screened	Cases	Prevalence	p-value for
	No	No	(%)	χ2-test	No	No	(%)	χ2-test	No	No	(%)	χ2-test
				for trend				for trend				for trend
65-74	1537	430	28.0%	0,015	903	250	27.7%	0,008	2440	680	27.9%	<0.0001
75-84	1033	343	33.2%		575	193	33.6%		1608	536	33.3%
≥85	196	63	32.1%		128	49	38.3%		324	112	34.6%
Total	2766	836	30.2%		1606	492	30.6%		4372	1328	30.4%