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Clinical Trial Summary

The purpose of this research is to study the effectiveness and safety of the medication PB in slowing the frequent urination related to tolvaptan as long-term treatment of Autosomal Dominant Polycystic Kidney Disease (ADPKD), or frequent urination related to inherited nephrogenic diabetes insipidus as an inherited condition or as an acquired condition from prior treatment with lithium.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05190744
Study type Interventional
Source Mayo Clinic
Contact Trinity Hooks
Phone 904-953-3057
Email Hooks.Trinity@mayo.edu
Status Recruiting
Phase Phase 2
Start date September 1, 2022
Completion date December 31, 2025

See also
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Completed NCT00759369 - Water as Therapy in Autosomal Dominant Polycystic Kidney Disease (ADPKD) N/A
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Completed NCT01039987 - Consortium for Radiologic Imaging Studies of Polycystic Kidney Disease N/A
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Recruiting NCT05193981 - A Study to Evaluate Homocysteine Metabolism and Endothelial Function in ADPKD
Completed NCT03487913 - The ELiSA Study - Evaluation of Lixivaptan in Subjects With Autosomal Dominant Polycystic Kidney Disease Phase 2
Not yet recruiting NCT06435858 - Short-term Effects of an SGLT2 Inhibitor on Divalent Ions in Autosomal Dominant Polycystic Kidney Disease Phase 4
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Recruiting NCT04344769 - Characterization of the Nrf2 Response in Patients With Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Active, not recruiting NCT02848521 - A Study Measuring Quality of Life, Treatment Preference and Satisfaction of ADPKD Patients in Europe
Completed NCT01451827 - 8-Week Study of Tolvaptan Dose Forms in Autosomal Dominant Polycystic Kidney Disease (ADPKD) Phase 2
Completed NCT01210560 - Dose-finding Study of New Tolvaptan Formulation in Subjects With ADPKD Phase 2
Completed NCT01336972 - Short-term Renal Hemodynamic Effects of Tolvaptan in Subjects With Autosomal Dominant Polycystic Kidney Disease (ADPKD) Phase 2
Completed NCT02134899 - The Efficacy of Everolimus in Reducing Total Native Kidney Volume in Polycystic Kidney Disease Transplanted Recipients Phase 3
Active, not recruiting NCT02729662 - Efficacy of Tolvaptan on ADPKD Patients N/A
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Recruiting NCT05288998 - Intrarenal Microvasculature in ADPKD
Recruiting NCT04939935 - Implementation of Metformin theraPy to Ease Decline of Kidney Function in Polycystic Kidney Disease (IMPEDE-PKD) Phase 3
Withdrawn NCT01988038 - Repository Study of Autosomal Dominant Polycystic Kidney Disease N/A