A Novel Proteomics Approach to Identify Serum and Urinary Biomarkers and Pathways that Associate with Lower Urinary Tract Symptoms in Men and Women: Pilot Results of the Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN) Study.

ABSTRACT:

Objectives

To assess the feasibility of a novel proteomics approach to identify biomarkers associated with lower urinary tract symptoms (LUTS) within serum and urine, because many clinical factors contribute to LUTS in men and women. These factors confound clinicians' abilities to reliably evaluate and treat LUTS. Previous studies identified candidate LUTS biomarkers, but none are clinically utilized.

Methods

Eighteen male and 18 female symptoms of lower urinary tract dysfunction research network (LURN) observational cohort study participants with LUTS (measured on the LUTS Tool questionnaire) were randomly selected. Twelve male and 12 female controls with minimal or no LUTS were recruited and matched for clinico-demographic characteristics. The SomaScan Assay (SomaLogic) wa

SUBMITTER: Helfand BT 

PROVIDER: S-EPMC6592754 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature