ClinicalTrials.gov record
Extension Study to Evaluate the Safety and Efficacy of PT003, PT001, and PT005 in Subjects With Moderate to Very Severe COPD, With Spiriva® Handihaler® (PINNACLE 3)
ClinicalTrials.gov ID: NCT01970878
Public ClinicalTrials.gov record NCT01970878. 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
A 28-Week, Multi-Center, Randomized, Double Blind, Parallel-Group, Active-Controlled Safety Extension Study to Evaluate the Safety and Efficacy of PT003, PT001, and PT005 in Subjects With Moderate to Very Severe COPD, With Spiriva® Handihaler® as an Active Control
Study identification
- NCT ID
- NCT01970878
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Pearl Therapeutics, Inc.
- Industry
- Enrollment
- 892 participants
Conditions and interventions
Conditions
Interventions
- GFF MDI (PT 003) Drug
- GP MDI (PT001) Drug
- FF MDI (PT005) Drug
- Open-label tiotropium bromide inhalation (Spiriva® Handihaler®) Drug
Drug
Eligibility (public fields only)
- Age range
- 40 Years to 80 Years
- 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
- Oct 31, 2013
- Primary completion
- Feb 28, 2015
- Completion
- Feb 28, 2015
- Last update posted
- Mar 16, 2017
2013 – 2015
United States locations
- U.S. sites
- 110
- U.S. states
- 36
- U.S. cities
- 110
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Pearl Investigative Site | Andalusia | Alabama | — | — |
| Pearl Investigative Site | Anniston | Alabama | — | — |
| Pearl Investigative Site | Athens | Alabama | — | — |
| Pearl Investigative Site | Birmingham | Alabama | — | — |
| Pearl Investigative Site | Jasper | Alabama | — | — |
| Pearl Investigative Site | Glendale | Arizona | — | — |
| Pearl Investigative Site | Mesa | Arizona | — | — |
| Pearl Investigative Site | Phoenix | Arizona | — | — |
| Pearl Investigative Site | Scottsdale | Arizona | — | — |
| Pearl Investigative Site | Tucson | Arizona | — | — |
| Pearl Investigative Site | Anaheim | California | — | — |
| Pearl Investigative Site | Carlsbad | California | — | — |
| Pearl Investigative Site | Lakewood | California | — | — |
| Pearl Investigative Site | Los Angeles | California | — | — |
| Pearl Investigative Site | Monterey Park | California | — | — |
| Pearl Investigative Site | Pasadena | California | — | — |
| Pearl Investigative Site | Poway | California | — | — |
| Pearl Investigative Site | Sacramento | California | — | — |
| Pearl Investigative Site | San Diego | California | — | — |
| Pearl Investigative Site | Tustin | California | — | — |
| Pearl Investigative Site | Vista | California | — | — |
| Pearl Investigative Site | Colorado Springs | Colorado | — | — |
| Pearl Investigative Site | Denver | Colorado | — | — |
| Pearl Investigative Site | Fort Collins | Colorado | — | — |
| Pearl Investigative Site | Wheat Ridge | Colorado | — | — |
| Pearl Investigative Site | Danbury | Connecticut | — | — |
| Pearl Investigative Site | Waterbury | Connecticut | — | — |
| Pearl Investigative Site | Clearwater | Florida | — | — |
| Pearl Investigative Site | Miami | Florida | — | — |
| Pearl Investigative Site | Ormond Beach | Florida | — | — |
| Pearl Investigative Site | Panama City | Florida | — | — |
| Pearl Investigative Site | Pensacola | Florida | — | — |
| Pearl Investigative Site | St. Petersburg | Florida | — | — |
| Pearl Investigative Site | Tampa | Florida | — | — |
| Pearl Investigative Site | Winter Park | Florida | — | — |
| Pearl Investigative Site | Atlanta | Georgia | — | — |
| Pearl Investigative Site | Austell | Georgia | — | — |
| Pearl Investigative Site | Columbus | Georgia | — | — |
| Pearl Investigative Site | Duluth | Georgia | — | — |
| Pearl Investigative Site | Gainesville | Georgia | — | — |
| Pearl Investigative Site | Couer D'aline | Idaho | — | — |
| Pearl Investigative Site | Champaign | Illinois | — | — |
| Pearl Investigative Site | Evanston | Illinois | — | — |
| Pearl Investigative Site | Peoria | Illinois | — | — |
| Pearl Investigative Site | River Forest | Illinois | — | — |
| Pearl Investigative Site | Avon | Indiana | — | — |
| Pearl Investigative Site | Evansville | Indiana | — | — |
| Pearl Investigative Site | South Bend | Indiana | — | — |
| Pearl Investigative Site | Iowa City | Iowa | — | — |
| Pearl Investigative Site | Olathe | Kansas | — | — |
| Pearl Investigative Site | Topeka | Kansas | — | — |
| Pearl Investigative Site | Louisville | Kentucky | — | — |
| Pearl Investigative Site | Lafayette | Louisiana | — | — |
| Pearl Investigative Site | Sunset | Louisiana | — | — |
| Pearl Investigative Site | Hollywood | Maryland | — | — |
| Pearl Investigative Site | Livonia | Michigan | — | — |
| Pearl Investigative Site | Southfield | Michigan | — | — |
| Pearl Investigative Site | Edina | Minnesota | — | — |
| Pearl Investigative Site | Fridley | Minnesota | — | — |
| Pearl Investigative Site | Minneapolis | Minnesota | — | — |
| Pearl Investigative Site | Woodbury | Minnesota | — | — |
| Pearl Investigative Site | Chesterfield | Missouri | — | — |
| Pearl Investigative Site | Springfield | Missouri | — | — |
| Pearl Investigative Site | St Louis | Missouri | — | — |
| Pearl Investigative Site | Bellvue | Nebraska | — | — |
| Pearl Investigative Site | Omaha | Nebraska | — | — |
| Pearl Investigative Site | Las Vegas | Nevada | — | — |
| Pearl Investigative Site | Albuquerque | New Mexico | — | — |
| Pearl Investigative Site | Corning | New York | — | — |
| Pearl Investigative Site | Burlington | North Carolina | — | — |
| Pearl Investigative Site | Charlotte | North Carolina | — | — |
| Pearl Investigative Site | Greensboro | North Carolina | — | — |
| Pearl Investigative Site | Huntersville | North Carolina | — | — |
| Pearl Investigative Site | Mooresville | North Carolina | — | — |
| Pearl Investigative Site | Raleigh | North Carolina | — | — |
| Pearl Investigative Site | Wilmington | North Carolina | — | — |
| Pearl Investigative Site | Winston-Salem | North Carolina | — | — |
| Pearl Investigative Site | Cincinnati | Ohio | — | — |
| Pearl Investigative Site | Dayton | Ohio | — | — |
| Pearl Investigative Site | Bend | Oregon | — | — |
| Pearl Investigative Site | Brandon | Oregon | — | — |
| Pearl Investigative Site | Medford | Oregon | — | — |
| Pearl Investigative Site | Portland | Oregon | — | — |
| Pearl Investigative Site | Philadelphia | Pennsylvania | — | — |
| Pearl Investigative Site | Pittsburgh | Pennsylvania | — | — |
| Pearl Investigative Site | Charleston | South Carolina | — | — |
| Pearl Investigative Site | Easley | South Carolina | — | — |
| Pearl Investigative Site | Gaffney | South Carolina | — | — |
| Pearl Investigative Site | Murrells Inlet | South Carolina | — | — |
| Pearl Investigative Site | Rock Hill | South Carolina | — | — |
| Pearl Investigative Site | Spartanburg | South Carolina | — | — |
| Pearl Investigative Site | Rapid City | South Dakota | — | — |
| Pearl Investigative Site | Bristol | Tennessee | — | — |
| Pearl Investigative Site | Johnson City | Tennessee | — | — |
| Pearl Investigative Site | Kingsport | Tennessee | — | — |
| Pearl Investigative Site | Austin | Texas | — | — |
| Pearl Investigative Site | Houston | Texas | — | — |
| Pearl Investigative Site | Huntsville | Texas | — | — |
| Pearl Investigative Site | Longview | Texas | — | — |
| Pearl Investigative Site | New Braunfels | Texas | — | — |
| Pearl Investigative Site | San Antonio | Texas | — | — |
| Pearl Investigative Site | Midvale | Utah | — | — |
| Pearl Investigative Site | Salt Lake City | Utah | — | — |
| Pearl Investigative Site | South Burlington | Vermont | — | — |
| Pearl Investigative Site | Abingdon | Virginia | — | — |
| Pearl Investigative Site | Richmond | Virginia | — | — |
| Pearl Investigative Site | Spokane | Washington | — | — |
| Pearl Investigative Site | Tacoma | Washington | — | — |
| Pearl Investigative Site | Morgantown | West Virginia | — | — |
| Pearl Investigative Site | West Allis | Wisconsin | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 15 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01970878, 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 16, 2017 · Synced Jul 23, 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 protocol, eligibility criteria, and contact information for NCT01970878 live on ClinicalTrials.gov.