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| Study Type: | Interventional |
|---|---|
| Study Design: | Allocation: Randomized; Endpoint Classification: Safety/Efficacy Study; Intervention Model: Parallel Assignment; Masking: Double Blind (Subject, Investigator); Primary Purpose: Treatment |
| Conditions: |
Hypertension Coronary Artery Disease |
| Interventions: |
Drug: Nebivolol Drug: Carvedilol |
Participant Flow
| Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations |
|---|
| The recruitment period was April 2008 to May 2009 at 35 US locations. |
| Significant events and approaches for the overall study following participant enrollment, but prior to group assignment |
|---|
| All patients went through a 4-week, single blind, metoprolol run-in phase before randomization. |
| Description | |
|---|---|
| Nebivolol | Encapsulated Nebivolol |
| Carvedilol | Encapsulated Carvedilol |
| Nebivolol | Carvedilol | |
|---|---|---|
| STARTED | 21 | 18 |
| COMPLETED | 12 | 11 |
| NOT COMPLETED | 9 | 7 |
Baseline Characteristics
| Description | |
|---|---|
| Nebivolol | Encapsulated Nebivolol |
| Carvedilol | Encapsulated Carvedilol |
| Nebivolol | Carvedilol | Total | |
|---|---|---|---|
|
Number of Participants
[units: participants] |
21 | 18 | 39 |
|
Age
[units: participants] |
|||
| <=18 years | 0 | 0 | 0 |
| Between 18 and 65 years | 12 | 9 | 21 |
| >=65 years | 9 | 9 | 18 |
|
Age
[units: years] Mean ± Standard Deviation |
60.6 ± 10.5 | 66.6 ± 10.3 | 63.4 ± 10.7 |
|
Gender
[units: participants] |
|||
| Female | 1 | 6 | 7 |
| Male | 20 | 12 | 32 |
|
Region of Enrollment
[units: participants] |
|||
| United States | 21 | 18 | 39 |
Outcome Measures
| 1. Primary: | Peripheral Diastolic Blood Pressure (DBP) [ Time Frame: 18 weeks post initiation of randomized treatment ] |
| 2. Secondary: | Peripheral Systolic Blood Pressure (SBP) [ Time Frame: 18 weeks post initiation of randomized treatment ] |
| 3. Secondary: | Proportion of Patients With Peripheral SBP <140 mm Hg and DBP <90 mm Hg at Week 18 [ Time Frame: 18 weeks post-treatment ] |
| 4. Secondary: | Left Ventricular Ejection Fraction (LVEF) (%) at Week 18 [ Time Frame: 18 weeks post-treatment ] |
More Information
| Principal Investigators are NOT employed by the organization sponsoring the study. | ||||||
| There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed. | ||||||
The agreement is:
|
| Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data |
|---|
| The study was terminated early because of difficulties with enrollment. Only 39 out of 160 planned patients were randomized. |
| Responsible Party: | John Whalen, MD, Executive Director, Clinical Development, Cardiovascular, Forest Research Institute, a subsidiary of Forest Laboratories Inc. |
| ClinicalTrials.gov Identifier: | NCT00673075 History of Changes |
| Other Study ID Numbers: | NEB-MD-06 |
| Study First Received: | April 29, 2008 |
| Results First Received: | September 2, 2010 |
| Last Updated: | September 2, 2010 |
| Health Authority: | United States: Food and Drug Administration |