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Terminated Phase 1 Interventional

Mechanistic Evaluation on Sorafenib Induced Hypophosphatemia.

ClinicalTrials.gov ID: NCT00622479

Public ClinicalTrials.gov record NCT00622479. 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 Oct 21, 2026, 3:46 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

Mechanistic Evaluations on Sorafenib Induced Hypophosphatemia in Patients With Advanced Renal Cell Carcinoma

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to: 1. To elucidate the mechanism involved in the sorafenib-induced hypophosphatemia and possible early effect of hypophosphatemia on bone mineral density 2. A secondary objective to assess the effect sorafenib treatment on evaluate left ventricular function (LVEF) and Beta-type natriuretic peptide in plasma.

Study identification

NCT ID
NCT00622479
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1
Lead sponsor
Bayer
Industry
Enrollment
12 participants

Conditions and interventions

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
May 2008 (Type not available)
Primary completion
Oct 2010 (Actual)
Completion
Nov 2010 (Actual)
Last update posted
Dec 18, 2014

2008 – 2010

United States locations

U.S. sites
7
U.S. states
7
U.S. cities
7
Facility City State ZIP Site status
Not listed Scottsdale Arizona 85259 —
Not listed Jacksonville Florida 32224 —
Not listed Maywood Illinois 60153 —
Not listed Detroit Michigan 48201 —
Not listed Rochester Minnesota 55905 —
Not listed Hackensack New Jersey 07601 —
Not listed Stony Brook New York 11794-944 —

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 NCT00622479, 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 Dec 18, 2014 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00622479 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →