Comparative Study Between Foley and T-Control® Catheter in Patients With Long-term Catheterization

Inclusion Criteria: * Man or women equal or over 18 years old * Patients who require a change of bladder catheter. * Indication of bladder catheterization for 4 weeks. * Maintained cognitive and physical capacity for self-monitoring of the T-Control ® catheter valve. * Agree to participate in the study and sign the informed consent. Exclusion Criteria: * Symptoms of infection at the time of inclusion in the study. * Use of current antibiotic treatment or in the 2 weeks prior to inclusion in the study. * Patients with malformations in the urinary tract * Immunocompromised patients, diagnosed with cancer or AIDS. * Urological cancer patients * Patients who require continuous urine drainage (in the case of patients in the study arm) or hourly urine output measurement. * Catheter insertion requiring more than one attempt. * Inability to read and understand Spanish