Cinar A, Hall SA, Link CL, Kaplan SA, Kopp ZS, Roehrborn CG, Rosen RC. Cluster analysis and lower urinary tract symptoms in men: findings from the Boston Area Community Health Survey. BJU Int 2008 May;101(10):1247-56.
Abstract
To classify lower urinary tract symptoms (LUTS) in a large, representative sample of men in the USA by means of cluster analysis and to investigate risk factors and comorbidities associated with the resulting cluster patterns.