Ignite Creation Date:
2025-12-24 @ 7:55 PM
Ignite Modification Date:
2025-12-29 @ 2:19 AM
Study NCT ID:
NCT00799604
Status:
COMPLETED
Last Update Posted:
2014-08-29
First Post:
2008-11-26
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Clevidipine Bolus Administration in the Treatment of Hypertensive Patients Undergoing Cardiac Surgery (SPRINT)
Sponsor:
The Medicines Company
Organization:
Study Overview
Official Title:
An Open-label Study in Patients Undergoing Cardiac Surgery to Evaluate the Effect of Bolus Clevidipine Administration (SPRINT)
Status:
COMPLETED
Status Verified Date:
2014-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
SPRINT
Brief Summary:
This study was designed to evaluate the pharmacodynamics of a bolus dosing regimen of clevidipine, a vascular-selective L-type calcium channel antagonist, for the management of blood pressure in cardiac surgery patients, as well as to evaluate the efficacy, safety and pharmacokinetics of clevidipine after bolus administration.
Detailed Description:
Study participants were screened up to 14 days prior to their elective cardiac surgery. For the purpose of this study, hypertension was defined as systolic blood pressure (SBP) ≥140 mm Hg immediately prior to initiation of study drug.
On the day of surgery, an IV bolus dose of clevidipine (Bolus 1 - pre-anesthesia) was administered to each eligible study participant during Treatment Period 1 to decrease BP before induction of general anesthesia. The dose (either 125 μg, 250 μg or 500 μg) given was based on the assigned cohort for each participant, listed in the 'Arms' section below.
At the discretion of the investigator, a second IV bolus dose of clevidipine (Bolus 2 - with anesthesia) could have been administered during Treatment Period 2 at either 125 μg, 250 μg or 500 μg, based upon the earlier observed response to Bolus 1. This dose was administered after the induction of anesthesia, to decrease BP prior to cannulation of the ascending aorta for initiation of cardiopulmonary bypass.
Assessment of safety was performed throughout Treatment Periods 1 and 2 with Adverse Events (AEs) followed 6 hours post final bolus dose and Serious Adverse Events (SAEs) followed 24 hours post final bolus dose.
On the day of surgery, an IV bolus dose of clevidipine (Bolus 1 - pre-anesthesia) was administered to each eligible study participant during Treatment Period 1 to decrease BP before induction of general anesthesia. The dose (either 125 μg, 250 μg or 500 μg) given was based on the assigned cohort for each participant, listed in the 'Arms' section below.
At the discretion of the investigator, a second IV bolus dose of clevidipine (Bolus 2 - with anesthesia) could have been administered during Treatment Period 2 at either 125 μg, 250 μg or 500 μg, based upon the earlier observed response to Bolus 1. This dose was administered after the induction of anesthesia, to decrease BP prior to cannulation of the ascending aorta for initiation of cardiopulmonary bypass.
Assessment of safety was performed throughout Treatment Periods 1 and 2 with Adverse Events (AEs) followed 6 hours post final bolus dose and Serious Adverse Events (SAEs) followed 24 hours post final bolus dose.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: