Safety and Efficacy of Conivaptan for the Correction of Hyponatremia in Neurological Patients
Public ClinicalTrials.gov record NCT00684164. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Safety and Efficacy of Conivaptan for the Correction of Euvolemic and Hypervolemic Hyponatremia in Critically Ill Neurological Patients
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Low sodium levels (hyponatremia) are a frequent occurrence in medically ill patients, and in particular those with neurological injury. Hyponatremia has been associated with worse outcome, problems with memory and concentration and impaired balance. Standard treatment for low sodium (salt) levels is to give the patient a salt containing solution thru a catheter (small flexible tube) in a vein in the arm or leg. One of the major complications of this treatment is excess body fluid which may cause heart problems or accumulation of fluid in the lungs and may require additional medications to remove extra water from the body. FDA approval has recently been granted for a new drug - Conivaptan - for use in hyponatremic conditions. Conivaptan works by excreting free water from the body and thereby produce concurrent rise in serum sodium concentrations. Conivaptan has not been evaluated specifically in patients with brain injuries. The primary objective of this study is to demonstrate the safety and efficacy of intravenous Conivaptan for the treatment of hyponatremia in patients with brain injury. If effective, Conivaptan may represent a safe treatment option.
Study identification
- NCT ID
- NCT00684164
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- Not listed
Conditions and interventions
Conditions
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
- Apr 30, 2008
- Primary completion
- Oct 31, 2009
- Completion
- May 31, 2010
- Last update posted
- Mar 5, 2015
2008 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Columbia University Medical Center | New York | New York | 10032 | — |
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 NCT00684164, 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 5, 2015 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00684164 live on ClinicalTrials.gov.