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Completed Phase 2 Interventional

Pilot Study of Niacinamide in Polycystic Kidney Disease (NIAC-PKD2)

ClinicalTrials.gov ID: NCT02558595

Public ClinicalTrials.gov record NCT02558595. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 9:08 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Randomized, Controlled Pilot Study of Niacinamide in Polycystic Kidney Disease

Study identification

NCT ID
NCT02558595
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
University of Kansas Medical Center
Other
Enrollment
36 participants

Conditions and interventions

Interventions

  • Niacinamide Dietary Supplement
  • Placebo Other

Dietary Supplement · Other

Eligibility (public fields only)

Age range
18 Years to 60 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 21, 2015
Primary completion
Dec 17, 2017
Completion
Dec 17, 2017
Last update posted
Feb 10, 2019

2015 – 2017

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Kansas Medical Center Kansas City Kansas 66160

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02558595, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 10, 2019 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02558595 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →