Berry SH, Bogart LM, Pham C, Liu K, Nyberg L, Stoto M, Suttorp M, Clemens JQ. Development, validation and testing of an epidemiological case definition of interstitial cystitis/painful bladder syndrome. J Urol 2010 May;183(5):1848-52. Epub 2010 Mar 29.
Abstract
No standard case definition exists for interstitial cystitis/painful bladder syndrome for patient screening or epidemiological studies. As part of the RAND Interstitial Cystitis Epidemiology study, we developed a case definition for interstitial cystitis/painful bladder syndrome with known sensitivity and specificity. We compared this definition with others used in interstitial cystitis/painful bladder syndrome epidemiological studies.