- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02206087
Evaluation of the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamic Effects of PER977 Following Heparin
May 19, 2020 updated by: Perosphere Pharmaceuticals Inc, a wholly owned subsidiary of AMAG Pharmaceuticals, Inc.
Phase I/II Evaluation of the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamic Effects of a Single Escalating Dose of PER977 Following Administration of Unfractionated Heparin
Normal subjects will receive unfractionated heparin followed by a single dose of PER977 with dose escalation by cohort.
Ten subjects enrolled in Cohort 4 will receive a single dose of PER977 followed by a one-week washout and then will receive unfractionated heparin followed by a single dose of PER977.
The study will provide some insight into the doses that may be required to reverse anticoagulation induced by heparin.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
60
Phase
- Phase 2
- Phase 1
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Kansas
-
Overland Park, Kansas, United States, 66211
- Quintiles
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 65 years (ADULT, OLDER_ADULT)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Adults age 18 to 65 years, inclusive
- Laboratory values have no clinically significant abnormalities as judged by the Investigator.
- No clinically significant findings on 12-lead electrocardiogram
- Body mass index (BMI) 18 to ≤ 27 kg/m2, inclusive
- Male subjects agree to use appropriate contraception .
- Female subjects may be surgically sterile or post-menopausal or, if of child-bearing potential, must have a negative serum pregnancy test prior to enrollment, and must agree to use two forms of acceptable contraception for the duration of the study and for a minimum of one complete menstrual cycles or 28 days following discharge from the study.
- Subjects must understand and agree to comply with the requirements of the study and they must be willing to sign the informed consent form indicating voluntary consent to participate in the study prior to initiation of screening or study related activities.
Exclusion Criteria:
- History or current evidence of clinically significant disease Current evidence of liver function tests or renal function tests (serum creatinine) greater than the upper limit of normal. The presence of Gilbert's Syndrome is acceptable. Current evidence of QTcF >normal (450±10 msec for males or 470±10 msec for females).
- History of unexplained syncope
- Hypersensitivity to unfractionated heparin, thrombocytopenia with a positive in vitro test to anti-platelet antibody in the presence of unfractionated heparin, hypersensitivity to heparin or porcine products or any other contraindication to unfractionated heparin
- History of major bleeding, trauma, surgical procedure of any type, or vaginal delivery within six months prior to screening
- History of peptic ulcer, gastrointestinal bleeding or bleeding from hemorrhoids within six months prior to screening
- History of minor bleeding episodes such as epistaxis, or gingival bleeding within 1 month prior to screening
- Personal or family history of clotting disorder or abnormality, excessive bleeding, thrombovascular disease or any hematologic disorder involving platelets or clotting abnormalities or any condition requiring treatment with transfusions, or personal history of heparin-induced thrombocytopenia
- Females with a history of dysfunctional uterine bleeding who have not undergone hysterectomy, including history of menorrhagia, metrorrhagia or polymenorrhea
- Pregnant or breast-feeding
- Males with a history of hormone therapy within 3 months prior to screening
- Administration of any blood product or anticoagulant within 3 months prior to study entry or any non-steroidal anti-inflammatory drug or cyclooxygenase inhibitor within 2 weeks prior to dosing.
- Taking any type of medication for more than 14 consecutive days within the 4 weeks prior to study entry
- Positive serologic test for HIV, hepatitis C antibody, or hepatitis B surface antigen
- Donation of blood or blood products within 56 days prior to screening
- History of randomization in any prior study of PER977
- Randomization in any study with an investigational compound or device within 30 days prior to signing informed consent
- Active drug or alcohol dependence within the prior 12 months or any condition that, in the opinion of the Investigator, would interfere with adherence to study protocol
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: OTHER
- Allocation: RANDOMIZED
- Interventional Model: SEQUENTIAL
- Masking: SINGLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Cohort 1
100 mg PER977 or placebo administered following heparin sodium
|
Reversal of heparin-induced anticoagulation
Reversal of heparin-induced anticoagulation
|
Experimental: Cohort 2
200 mg PER977 or placebo administered following heparin sodium
|
Reversal of heparin-induced anticoagulation
Reversal of heparin-induced anticoagulation
|
Experimental: Cohort 3
300 mg PER977 or placebo administered following heparin sodium
|
Reversal of heparin-induced anticoagulation
Reversal of heparin-induced anticoagulation
|
Experimental: Cohort 4
400 mg PER977 or placebo administered as a single agent followed by 3-day wash-out.
A second dose of 400 mg PER977 or placebo will be administered following heparin sodium injection
|
Reversal of heparin-induced anticoagulation
Reversal of heparin-induced anticoagulation
|
Experimental: Cohort 5
500 mg PER977 or placebo will be administered following heparin sodium injection
|
Reversal of heparin-induced anticoagulation
Reversal of heparin-induced anticoagulation
|
Experimental: Cohort 6
600 mg PER977 or placebo will be administered following heparin sodium injection
|
Reversal of heparin-induced anticoagulation
Reversal of heparin-induced anticoagulation
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Effect of PER977 on reversal of heparin anticoagulation
Time Frame: Single day dosing
|
To identify a dose of PER977 that reverses the effects of heparin as measured by whole blood clotting time
|
Single day dosing
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Safety and tolerability of PER977 administered following heparin
Time Frame: Single day dosing
|
Number of participants with adverse events following the administration of PER977
|
Single day dosing
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Principal Investigator: Barbara Lomeli, MD, Quintiles, Inc.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
June 1, 2014
Primary Completion (Actual)
March 1, 2016
Study Completion (Actual)
March 1, 2016
Study Registration Dates
First Submitted
June 2, 2014
First Submitted That Met QC Criteria
July 30, 2014
First Posted (Estimate)
August 1, 2014
Study Record Updates
Last Update Posted (Actual)
May 21, 2020
Last Update Submitted That Met QC Criteria
May 19, 2020
Last Verified
November 1, 2017
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- PER977-01-002
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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