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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT01919697
Other study ID # SP304203-01
Secondary ID
Status Completed
Phase Phase 3
First received
Last updated
Start date August 2013
Est. completion date March 2016

Study information

Verified date June 2019
Source Bausch Health Americas, Inc.
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This is a multi-center, open-label, 52-week safety and tolerability study of plecanatide in patients with Chronic Idiopathic Constipation (CIC).


Description:

This is an open-label extension study of plecanatide in the treatment of patients with CIC who previously completed Synergy Protocols SP304-20210 and SP304203-00 (The CIC3 Study).

The planned duration of each patient's study participation is up to 411 days, including up to 33 days of screening, 8 study visits over 52 weeks of treatment and a follow-up visit 2 weeks after the last dose of study drug.


Recruitment information / eligibility

Status Completed
Enrollment 2370
Est. completion date March 2016
Est. primary completion date January 2016
Accepts healthy volunteers No
Gender All
Age group 18 Years to 81 Years
Eligibility Inclusion Criteria:

- Patient completed a previous double-blind plecanatide study and was compliant with the study requirements.

- Patient is in good health without unstable acute illness or exacerbation of an unstable chronic illness or chronic disease that may affect study assessments, particularly if there has been a significant change to health status since the previous plecanatide study.

Exclusion Criteria:

- Patient has had major surgery including laparoscopic procedures requiring general anesthesia within 60 days of Day 1.

- Patient has a medical history of hepatitis B, hepatitis C or human immunodeficiency virus (HIV) infection.

- Patient has taken a protocol-prohibited drug without the appropriate washout period.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Plecanatide


Locations

Country Name City State
Canada Synergy Research Site Bridgewater Nova Scotia
Canada Synergy Research Site Cambridge Ontario
Canada Synergy Research Site Kelowna British Columbia
Canada Synergy Research Site Mirabel Quebec
Canada Synergy Research Site Pointe-Claire Quebec
Canada Synergy Research Site St-Romuald Quebec
Canada Synergy Research Site Sudbury Ontario
Canada Synergy Research Site Toronto Ontario
Canada Synergy Research Site Toronto Ontario
United States Synergy Research Site Albuquerque New Mexico
United States Synergy Research Site Albuquerque New Mexico
United States Synergy Research Site Anaheim California
United States Synergy Research Site Anaheim California
United States Synergy Research Site Anderson South Carolina
United States Synergy Research Site Arlington Texas
United States Synergy Research Site Artesia California
United States Synergy Research Site Athens Georgia
United States Synergy Research Site Atlanta Georgia
United States Synergy Research Site Augusta Kansas
United States Synergy Research Site Austin Texas
United States Synergy Research Site Austin Texas
United States Synergy Research Site Bastrop Louisiana
United States Synergy Research Site Beavercreek Ohio
United States Synergy Research Site Biloxi Mississippi
United States Synergy Research Site Birmingham Alabama
United States Synergy Research Site Blackfoot Idaho
United States Synergy Research Site Boston Massachusetts
United States Synergy Research Site Boynton Beach Florida
United States Synergy Research Site Brandon Florida
United States Synergy Research Site Bristol Connecticut
United States Synergy Research Site Brooklyn New York
United States Synergy Research Site Brownsburg Indiana
United States Synergy Research Site Carlsbad California
United States Synergy Research Site Cary North Carolina
United States Synergy Research Site Centerville Ohio
United States Synergy Research Site Cerritos California
United States Synergy Research Site Chandler Arizona
United States Synergy Research Site Channelview Texas
United States Synergy Research Site Chapel Hill North Carolina
United States Synergy Research Site Charleston South Carolina
United States Synergy Research Site Charlotte North Carolina
United States Synergy Research Site Charlotte North Carolina
United States Synergy Research Site Chattanooga Tennessee
United States Synergy Research Site Chesterfield Michigan
United States Synergy Research Site Chevy Chase Maryland
United States Synergy Research Site Chicago Illinois
United States Synergy Research Site Christiansburg Virginia
United States Synergy Research Site Chula Vista California
United States Synergy Research Site Cincinnati Ohio
United States Synergy Research Site Cincinnati Ohio
United States Synergy Research Site Clearwater Florida
United States Synergy Research Site Clearwater Florida
United States Synergy Research Site Cleveland Ohio
United States Synergy Research Site Clive Iowa
United States Synergy Research Site Colorado Springs Colorado
United States Synergy Research Site Colorado Springs Colorado
United States Synergy Research Site Colorado Springs Colorado
United States Synergy Research Site Columbia South Carolina
United States Synergy Research Site Corona California
United States Synergy Research Site Cutler Bay Florida
United States Synergy Research Site Dallas Texas
United States Synergy Research Site Dallas Texas
United States Synergy Research Site Decatur Georgia
United States Synergy Research Site Decatur Georgia
United States Synergy Research Site DeLand Florida
United States Synergy Research Site Denver Colorado
United States Synergy Research Site Denver Colorado
United States Synergy Research Site Denver Colorado
United States Synergy Research Site Dothan Alabama
United States Synergy Research Site Elizabeth New Jersey
United States Synergy Research Site Encinitas California
United States Synergy Research Site Fargo North Dakota
United States Synergy Research Site Flint Michigan
United States Synergy Research Site Fort Lauderdale Florida
United States Synergy Research Site Fountain Valley California
United States Synergy Research Site Franklin Tennessee
United States Synergy Research Site Fresno California
United States Synergy Research Site Grand Island Nebraska
United States Synergy Research Site Great Neck New York
United States Synergy Research Site Greensboro North Carolina
United States Synergy Research Site Gulf Shores Alabama
United States Synergy Research Site Hawaiian Gardens California
United States Synergy Research Site Henderson Nevada
United States Synergy Research Site Henrico Virginia
United States Synergy Research Site Hialeah Florida
United States Synergy Research Site Hialeah Florida
United States Synergy Research Site Hialeah Florida
United States Synergy Research Site Homestead Florida
United States Synergy Research Site Houston Texas
United States Synergy Research Site Houston Texas
United States Synergy Research Site Houston Texas
United States Synergy Research Site Houston Texas
United States Synergy Research Site Houston Texas
United States Synergy Research Site Houston Texas
United States Synergy Research Site Huber Heights Ohio
United States Synergy Research Site Humble Texas
United States Synergy Research Site Huntsville Alabama
United States Synergy Research Site Jackson Tennessee
United States Synergy Research Site Jackson Mississippi
United States Synergy Research Site Jupiter Florida
United States Synergy Research Site Katy Texas
United States Synergy Research Site Kinston North Carolina
United States Synergy Research Site Knoxville Tennessee
United States Synergy Research Site La Mirada California
United States Synergy Research Site Laguna Hills California
United States Synergy Research Site Lakeland Florida
United States Synergy Research Site Lancaster California
United States Synergy Research Site Las Vegas Nevada
United States Synergy Research Site Las Vegas Nevada
United States Synergy Research Site Las Vegas Nevada
United States Synergy Research Site Levittown Pennsylvania
United States Synergy Research Site Lexington Kentucky
United States Synergy Research Site Limerick Pennsylvania
United States Synergy Research Site Little Rock Arkansas
United States Synergy Research Site Littleton Colorado
United States Synergy Research Site Lodi New Jersey
United States Synergy Research Site Logan Utah
United States Synergy Research Site Long Beach California
United States Synergy Research Site Los Angeles California
United States Synergy Research Site Los Angeles California
United States Synergy Research Site Lynchburg Virginia
United States Synergy Research Site Marlton New Jersey
United States Synergy Research Site Marrero Louisiana
United States Synergy Research Site Maumee Ohio
United States Synergy Research Site Memphis Tennessee
United States Synergy Research Site Mentor Ohio
United States Synergy Research Site Metairie Louisiana
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Florida
United States Synergy Research Site Miami Lakes Florida
United States Synergy Research Site Miami Springs Florida
United States Synergy Research Site Mission Hills California
United States Synergy Research Site Nashville Tennessee
United States Synergy Research Site New Bedford Massachusetts
United States Synergy Research Site New Orleans Louisiana
United States Synergy Research Site New Orleans Louisiana
United States Synergy Research Site New Tazewell Tennessee
United States Synergy Research Site New York New York
United States Synergy Research Site Newport News Virginia
United States Synergy Research Site Newton Kansas
United States Synergy Research Site Norfolk Virginia
United States Synergy Research Site Norfolk Virginia
United States Synergy Research Site Norman Oklahoma
United States Synergy Research Site North Hollywood California
United States Synergy Research Site North Little Rock Arkansas
United States Synergy Research Site Oakwood Georgia
United States Synergy Research Site Oakwood Ohio
United States Synergy Research Site Oklahoma City Oklahoma
United States Synergy Research Site Oklahoma City Oklahoma
United States Synergy Research Site Omaha Nebraska
United States Synergy Research Site Orange California
United States Synergy Research Site Orlando Florida
United States Synergy Research Site Orlando Florida
United States Synergy Research Site Orlando Florida
United States Synergy Research Site Owensboro Kentucky
United States Synergy Research Site Pasadena California
United States Synergy Research Site Pembroke Pines Florida
United States Synergy Research Site Philadelphia Pennsylvania
United States Synergy Research Site Phoenix Arizona
United States Synergy Research Site Pittsburgh Pennsylvania
United States Synergy Research Site Plano Texas
United States Synergy Research Site Port Orange Florida
United States Synergy Research Site Poughkeepsie New York
United States Synergy Research Site Raleigh North Carolina
United States Synergy Research Site Reno Nevada
United States Synergy Research Site Richland Washington
United States Synergy Research Site Richmond Virginia
United States Synergy Research Site Rochester Michigan
United States Synergy Research Site Sacramento California
United States Synergy Research Site Saginaw Michigan
United States Synergy Research Site Saint George Utah
United States Synergy Research Site Saint Louis Missouri
United States Synergy Research Site Saint Petersburg Florida
United States Synergy Research Site Salt Lake City Utah
United States Synergy Research Site San Antonio Texas
United States Synergy Research Site San Antonio Texas
United States Synergy Research Site San Diego California
United States Synergy Research Site San Diego California
United States Synergy Research Site San Diego California
United States Synergy Research Site Sandy Springs Georgia
United States Synergy Research Site Savannah Georgia
United States Synergy Research Site Seattle Washington
United States Synergy Research Site Shawnee Mission Kansas
United States Synergy Research Site Shreveport Louisiana
United States Synergy Research Site Smyrna Georgia
United States Synergy Research Site Snellville Georgia
United States Synergy Research Site Southfield Michigan
United States Synergy Research Site Stow Ohio
United States Synergy Research Site Sugar Land Texas
United States Synergy Research Site Tacoma Washington
United States Synergy Research Site Tamarac Florida
United States Synergy Research Site Tampa Florida
United States Synergy Research Site Tampa Florida
United States Synergy Research Site Tempe Arizona
United States Synergy Research Site Thousand Oaks California
United States Synergy Research Site Tucson Arizona
United States Synergy Research Site Tucson Arizona
United States Synergy Research Site Tucson Arizona
United States Synergy Research Site Waterbury Connecticut
United States Synergy Research Site Wauwatosa Wisconsin
United States Synergy Research Site West Jordan Utah
United States Synergy Research Site West Palm Beach Florida
United States Synergy Research Site Wichita Kansas
United States Synergy Research Site Wichita Kansas
United States Synergy Research Site Wilmington North Carolina
United States Synergy Research Site Winston-Salem North Carolina
United States Synergy Research Site Yardley Pennsylvania

Sponsors (2)

Lead Sponsor Collaborator
Bausch Health Americas, Inc. Syneos Health

Countries where clinical trial is conducted

United States,  Canada, 

Outcome

Type Measure Description Time frame Safety issue
Primary Number of Patients With at Least One Treatment-Emergent Adverse Event (TEAE) All clinically significant findings upon Physical Examinations of the Safety Population during the treatment period were reported as TEAEs. Safety was evaluated based on number of patients who experienced at least one TEAE. From first dose up to 72 weeks
Primary Number of Patients With at Least One Treatment-Emergent Adverse Event (TEAE) Leading to Discontinuation of Plecanatide Tolerability was evaluated based on number of patients who experienced at least one TEAE leading to discontinuation of the study drug From first dose up to 72 weeks
Primary Summary of Vital Signs at >Day 364 - Blood Pressure (Systolic and Diastolic; mmHg) The vital signs included in the assessments were blood pressure (systolic and diastolic; mmHg), heart rate (beats per minute), body temperature (°C) and respiration rate (breaths per minute). From first dose up to 72 weeks
Primary Summary of Vital Signs at >Day 364 - Heart Rate (Beats Per Minute) The vital signs included in the assessments were blood pressure (systolic and diastolic; mmHg), heart rate (beats per minute), body temperature (°C) and respiration rate (breaths per minute). From first dose up to 72 weeks
Primary Summary of Vital Signs at >Day 364 - Body Temperature (°C) The vital signs included in the assessments were blood pressure (systolic and diastolic; mmHg), heart rate (beats per minute), body temperature (°C) and respiration rate (breaths per minute). From first dose up to 72 weeks
Primary Summary of Vital Signs at >Day 364 - Respiration Rate (Breaths Per Minute) The vital signs included in the assessments were blood pressure (systolic and diastolic; mmHg), heart rate (beats per minute), body temperature (°C) and respiration rate (breaths per minute). From first dose up to 72 weeks
Primary Summary of ECG Results Shift From Baseline at > Day 364 Baseline was defined as the last non-missing value collected prior to first dose of study drug) From first dose up to 72 weeks
Primary Summary of Treatment-Emergent Laboratory Abnormalities With At Least a 1-grade Shift From Baseline Baseline was defined as the last non-missing value collected prior to first dose of study drug within a given entry into the study. The Common Terminology Criteria for Adverse Events (CTCAE), Grades 1 through 5 were used for descriptions of severity for each Adverse Event (AE): Grade 1 - Mild; asymptomatic or mild symptoms; clinical or diagnostic observations only; intervention not indicated; Grade 2 - Moderate; minimal, local or noninvasive intervention indicated; limiting age appropriate instrumental Activities of Daily Living (ADL); Grade 3 - Severe or medically significant but not immediately life-threatening; hospitalization or prolongation of hospitalization indicated; disabling; limiting self care ADL; Grade 4 - Life-threatening consequences; urgent intervention indicated; Grade 5 - Death related to AE. From first dose up to 72 weeks
Secondary Summary of Patient Patient Global Assessment (PGA) for Constipation Severity at > Day 364 Constipation severity was measured using a 5-point score: 1=None, 2=Mild, 3=Moderate, 4=Severe, 5=Very severe Baseline was defined as the last non-missing value collected prior to first dose of study drug within a given entry into the study. Form first dose up to 72 weeks
Secondary Summary of Patient Global Assessment (PGA) for Constipation - Change From Baseline to > Day 364 Change of Constipation measured using a 7-point score: 1=Very Much Improved, 2=Much Improved, 3=Minimally Improved, 4=No change, 5=Minimally Worse, 6=Much Worse, 7=Very Much Worse Baseline is defined as the last non-missing value collected prior to first dose of study drug within a given entry into the study. From first dose up to 72 weeks
Secondary Summary of Patient Global Assessment (PGA) for Treatment Satisfaction at > Day 364 Baseline was defined as the last non-missing value collected prior to first dose of study drug within a given entry into the study. Treatment Satisfaction was measured using a 5-point score: 1=Not At All Satisfied, 2=A Little Satisfied, 3=Moderately Satisfied, 4=Quite Satisfied, 5=Very Satisfied. From first dose up to 72 weeks
Secondary Summary of Patient Global Assessment (PGA) for Treatment Continuation at End of Treatment Treatment continuation was measured using 5-point score: 1=Not At All Likely, 2=A Little Likely, 3=Moderately Likely, 4=Quite Likely, 5=Very Likely From first dose up to 72 weeks
See also
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