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Completed Phase 3 Interventional Results available

The PRIMO Study: Paricalcitol Capsules Benefits Renal Failure Induced Cardiac Morbidity in Subjects With Chronic Kidney Disease Stage 3/4

ClinicalTrials.gov ID: NCT00497146

Public ClinicalTrials.gov record NCT00497146. 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, 12:47 AM EDT

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

Official title

The PRIMO Study: Paricalcitol Capsules Benefits in Renal Failure Induced Cardiac Morbidity in Subjects With Chronic Kidney Disease Stage 3/4

Study identification

NCT ID
NCT00497146
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Enrollment
227 participants

Conditions and interventions

Interventions

  • paricalcitol Drug
  • placebo Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
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
Jan 31, 2008
Primary completion
Aug 31, 2010
Completion
Feb 29, 2012
Last update posted
Mar 11, 2013

2008 – 2012

United States locations

U.S. sites
30
U.S. states
17
U.S. cities
27
Facility City State ZIP Site status
Site Reference ID/Investigator# 8062 Phoenix Arizona 85012
Site Reference ID/Investigator# 8867 Tempe Arizona 85284
Site Reference ID/Investigator# 8864 San Diego California 92123
Site Reference ID/Investigator# 7257 San Dimas California 91773
Site Reference ID/Investigator# 7727 Denver Colorado 80230
Site Reference ID/Investigator# 8861 Miami Florida 33136
Site Reference ID/Investigator# 7260 Orlando Florida 32806
Site Reference ID/Investigator# 7725 Tampa Florida 33603
Site Reference ID/Investigator# 7824 Tampa Florida 33614
Site Reference ID/Investigator# 18882 Meridian Idaho 83642
Site Reference ID/Investigator# 7823 Chicago Illinois 60617
Site Reference ID/Investigator# 7249 Evergreen Park Illinois 60805
Site Reference ID/Investigator# 7816 Bethesda Maryland 20814
Site Reference ID/Investigator# 18881 Rockville Maryland 20852
Site Reference ID/Investigator# 7817 Springfield Massachusetts 01107
Site Reference ID/Investigator# 7245 Detroit Michigan 48202
Site Reference ID/Investigator# 7248 Royal Oak Michigan 48073
Site Reference ID/Investigator# 8868 Kansas City Missouri 64128
Site Reference ID/Investigator# 7828 St Louis Missouri 63110
Site Reference ID/Investigator# 14442 Omaha Nebraska 68131-3403
Site Reference ID/Investigator# 6567 Winston-Salem North Carolina 27103
Site Reference ID/Investigator# 7262 Winston-Salem North Carolina 27157-1045
Site Reference ID/Investigator# 7826 Allentown Pennsylvania 18103
Site Reference ID/Investigator# 8865 Chattanooga Tennessee 37404
Site Reference ID/Investigator# 7261 Houston Texas 77004
Site Reference ID/Investigator# 8058 Houston Texas 77099
Site Reference ID/Investigator# 7830 San Antonio Texas 78229
Site Reference ID/Investigator# 7825 Murray Utah 84157-7000
Site Reference ID/Investigator# 8866 Provo Utah 84604
Site Reference ID/Investigator# 7263 Fairfax Virginia 22033

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 41 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00497146, 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 Mar 11, 2013 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00497146 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →