OptiVol® Care Pathway
Public ClinicalTrials.gov record NCT00847288. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Medtronic, Inc. is sponsoring the OptiVol® Care Pathway Study, a prospective, randomized, multi-center, post-market clinical trial in the United States. The purpose of this clinical trial is to compare monthly versus quarterly review of Cardiac Compass® Trends with OptiVol for initiation of clinical action. It is hypothesized that monthly review of Cardiac Compass Trends with OptiVol will shorten time to clinical action as compared to quarterly review.
Study identification
- NCT ID
- NCT00847288
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 1,682 participants
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
- Mar 2009 (Type not available)
- Primary completion
- Mar 2011 (Actual)
- Completion
- May 2011 (Actual)
- Last update posted
- May 3, 2013
2009 – 2011
United States locations
- U.S. sites
- 108
- U.S. states
- 35
- U.S. cities
- 108
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Birmingham | Alabama | — | — |
| Not listed | Mobile | Alabama | — | — |
| Not listed | Anchorage | Alaska | — | — |
| Not listed | Mesa | Arizona | — | — |
| Not listed | Fort Smith | Arkansas | — | — |
| Not listed | Little Rock | Arkansas | — | — |
| Not listed | Alhambra | California | — | — |
| Not listed | Berkeley | California | — | — |
| Not listed | Burbank | California | — | — |
| Not listed | Chula Vista | California | — | — |
| Not listed | La Jolla | California | — | — |
| Not listed | Larkspur | California | — | — |
| Not listed | Pomona | California | 91767 | — |
| Not listed | Rancho Mirage | California | — | — |
| Not listed | Riverside | California | — | — |
| Not listed | San Francisco | California | 94115 | — |
| Not listed | Torrance | California | — | — |
| Not listed | Boulder | Colorado | — | — |
| Not listed | Colorado Springs | Colorado | — | — |
| Not listed | Brandenton | Florida | — | — |
| Not listed | Clearwater | Florida | — | — |
| Not listed | Daytona Beach | Florida | — | — |
| Not listed | Fort Lauderdale | Florida | — | — |
| Not listed | Gainesville | Florida | — | — |
| Not listed | Inverness | Florida | — | — |
| Not listed | Jacksonville | Florida | — | — |
| Not listed | Jupiter | Florida | — | — |
| Not listed | Miami | Florida | — | — |
| Not listed | Orlando | Florida | — | — |
| Not listed | Trinity | Florida | — | — |
| Not listed | Augusta | Georgia | — | — |
| Not listed | Columbus | Georgia | — | — |
| Not listed | Chicago | Illinois | — | — |
| Not listed | Kankakee | Illinois | — | — |
| Not listed | Oak Lawn | Illinois | — | — |
| Not listed | Rockford | Illinois | — | — |
| Not listed | Bloomington | Indiana | — | — |
| Not listed | Muncie | Indiana | — | — |
| Not listed | Munster | Indiana | — | — |
| Not listed | Terre Haute | Indiana | — | — |
| Not listed | Davenport | Iowa | — | — |
| Not listed | Des Moines | Iowa | — | — |
| Not listed | Ashland | Kentucky | — | — |
| Not listed | Lexington | Kentucky | — | — |
| Not listed | Louisville | Kentucky | — | — |
| Not listed | Shreveport | Louisiana | — | — |
| Not listed | Bangor | Maine | — | — |
| Not listed | Glen Burnie | Maryland | — | — |
| Not listed | Rockville | Maryland | — | — |
| Not listed | Salisbury | Maryland | — | — |
| Not listed | Boston | Massachusetts | — | — |
| Not listed | Detroit | Michigan | 48236 | — |
| Not listed | Grand Blanc | Michigan | — | — |
| Not listed | Grand Rapids | Michigan | — | — |
| Not listed | Petosky | Michigan | — | — |
| Not listed | Sterling Heights | Michigan | — | — |
| Not listed | Coon Rapids | Minnesota | — | — |
| Not listed | Minneapolis | Minnesota | — | — |
| Not listed | Saint Cloud | Minnesota | — | — |
| Not listed | Columbia | Missouri | — | — |
| Not listed | Kansas City | Missouri | — | — |
| Not listed | Saint Joseph | Missouri | — | — |
| Not listed | Springfield | Missouri | — | — |
| Not listed | St Louis | Missouri | — | — |
| Not listed | Omaha | Nebraska | — | — |
| Not listed | Reno | Nevada | — | — |
| Not listed | Bridgewater | New Jersey | — | — |
| Not listed | Galloway | New Jersey | — | — |
| Not listed | Newark | New Jersey | 07105 | — |
| Not listed | Ocean City | New Jersey | 07712 | — |
| Not listed | Voorhees Township | New Jersey | — | — |
| Not listed | Buffalo | New York | — | — |
| Not listed | Fayetteville | New York | — | — |
| Not listed | Garden City | New York | 11530 | — |
| Not listed | Durham | North Carolina | — | — |
| Not listed | Gastonia | North Carolina | — | — |
| Not listed | Greensboro | North Carolina | — | — |
| Not listed | Wilmington | North Carolina | — | — |
| Not listed | Minot | North Dakota | — | — |
| Not listed | Akron | Ohio | — | — |
| Not listed | Cleveland | Ohio | — | — |
| Not listed | Kettering | Ohio | — | — |
| Not listed | Poland | Ohio | 44514 | — |
| Not listed | Steubenville | Ohio | — | — |
| Not listed | Toledo | Ohio | — | — |
| Not listed | Oklahoma City | Oklahoma | — | — |
| Not listed | Bend | Oregon | — | — |
| Not listed | Doylestown | Pennsylvania | — | — |
| Not listed | Lancaster | Pennsylvania | — | — |
| Not listed | Philadelphia | Pennsylvania | — | — |
| Not listed | Pittsburgh | Pennsylvania | — | — |
| Not listed | Wynnewood | Pennsylvania | — | — |
| Not listed | Columbia | South Carolina | — | — |
| Not listed | Greenwood | South Carolina | — | — |
| Not listed | Spartanburg | South Carolina | — | — |
| Not listed | West Columbia | South Carolina | — | — |
| Not listed | Germantown | Tennessee | — | — |
| Not listed | Johnson City | Tennessee | — | — |
| Not listed | Memphis | Tennessee | 38120 | — |
| Not listed | Nashville | Tennessee | — | — |
| Not listed | Austin | Texas | — | — |
| Not listed | Corpus Christi | Texas | — | — |
| Not listed | McAllen | Texas | — | — |
| Not listed | San Antonio | Texas | — | — |
| Not listed | Tyler | Texas | — | — |
| Not listed | Lynchburg | Virginia | — | — |
| Not listed | Spokane | Washington | — | — |
| Not listed | Madison | Wisconsin | — | — |
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 NCT00847288, 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 May 3, 2013 · Synced Oct 21, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00847288 live on ClinicalTrials.gov.