NXT Post-Market Clinical Follow-up

Inclusion Criteria: * Patients medically indicated for urodynamic study * Patient or legally authorized representative provides written authorization and/or consent per institution and geographical requirements Exclusion Criteria: * Patients or legally authorized representative with cognitive or psychiatric condition that interferes with or precludes direct and accurate communication regarding the study, giving informed consent or ability to complete the patient questionnaire * Patients with confirmed active bladder infections (not including patients with asymptotic bacteria) * Pregnant women * Patients with recent (less than 2 weeks) pelvic floor surgery * Requires use of suprapubic catheter