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Study to Assess Effect of Cyclosporine on the Blood Levels of Ticagrelor

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT01504906
First Posted: January 6, 2012
Last Update Posted: December 12, 2012
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
AstraZeneca
  Purpose
The purpose of this study is to assess the effect of Cyclosporine on the blood levels of Ticagrelor.

Condition Intervention Phase
Healthy Drug: cyclosporine Drug: ticagrelor Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: None (Open Label)
Primary Purpose: Basic Science
Official Title: A Single-Center,Open-Label,Randomized,3-Treatment,3-Period Cross-Over Study to Investigate the Potential Effect of Cyclosporine on the Pharmacokinetics, Safety, and Tolerability of Ticagrelor and the Effect of Ticagrelor on the Pharmacokinetics, Safety, and Tolerability of Cyclosporine

Resource links provided by NLM:


Further study details as provided by AstraZeneca:

Primary Outcome Measures:
  • Description of the pharmacokinetic (PK) profile for Ticagrelor and its metabolite AR-C124910XX in terms of maximum concentration (Cmax),time to maximum concentration (tmax) and area under the concentration curve from time zero to infinity (AUC) [ Time Frame: PK samples will be collected postdose 0.5, 1, 2, 3, 4, 6, 8, 12, 18, 24, 36, and 48 hours ]
    PK samples will be collected postdose at visits 2,3 and 4

  • Description of the PK profile for Ticagrelor and its metabolite AR-C124910XX in terms of area under the concentration-time curve from time zero to the last measurable concentration (AUC(0-t)),terminal half-life (t1/2) [ Time Frame: PK samples will be collected postdose 0.5, 1, 2, 3, 4, 6, 8, 12, 18, 24, 36, and 48 hours ]
    PK samples will be collected postdose at visit 2,3 and 4

  • Description of the PK profile for AR-C124910XX : ticagrelor in terms of ratios for Cmax, AUC(0-t), and AUC [ Time Frame: PK samples will be collected postdose 0.5, 1, 2, 3, 4, 6, 8, 12, 18, 24, 36, and 48 hours ]
    PK samples will be collected postdose at visit 2,3 and 4

  • Description of the PK profile for Cyclosporine in terms of Cmax, AUC(0-t), AUC, tmax and t1/2 [ Time Frame: PK samples will be collected postdose 0.5, 1, 2, 3, 4, 6, 8, 12, 18, 24, 36, and 48 hours ]
    PK samples will be collected postdose at visit 2,3 and 4


Secondary Outcome Measures:
  • Description of the safety profile in terms of adverse events, blood pressure, pulse, temperature, ECG (Electrocardiogram), physical examination, and safety laboratory variables [ Time Frame: Baseline up to 45 days ]

Enrollment: 20
Study Start Date: January 2012
Study Completion Date: June 2012
Primary Completion Date: June 2012 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: A
cyclosporine 600 mg+ a single oral dose of 180 mg ticagrelor
Drug: cyclosporine
Oral tablets, 600 mg , single dose
Drug: ticagrelor
Oral tablets, 180 mg, single dose
Experimental: B
single dose cyclosporine 600 mg
Drug: cyclosporine
Oral tablets, 600 mg , single dose
Experimental: C
single dose 180 mg ticagrelor
Drug: ticagrelor
Oral tablets, 180 mg, single dose

Detailed Description:
A Single-Center,Open-Label,Randomized,3-Treatment,3-Period Cross-Over Study to Investigate the Potential Effect of Cyclosporine on the Pharmacokinetics, Safety, and Tolerability of Ticagrelor and the Effect of Ticagrelor on the Pharmacokinetics, Safety, and Tolerability of Cyclosporine.
  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   18 Years to 45 Years   (Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Provision of signed and dated written informed consent prior to any study-specific procedures
  • Healthy male subjects aged 18 to 45 years (inclusive) with suitable veins for cannulation or repeated venipuncture

Exclusion Criteria:

  • History or presence of gastrointestinal, hepatic or renal disease, or any other condition known to interfere with absorption, distribution, metabolism, or excretion of drugs
  • A history of hemophilia, von Willebrand's disease, lupus anti-coagulant, or other diseases/syndromes that can either alter or increase the propensity for bleeding
  • A personal history of vascular abnormalities including aneurysms; a personal history of severe hemorrhage, hematemesis, melena, hemoptysis, severe epistaxis, severe thrombocytopenia, intracranial hemorrhage, or rectal bleeding within 1 year
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01504906


Locations
United States, Kansas
Research site
Overland Park, Kansas, United States
Sponsors and Collaborators
AstraZeneca
Investigators
Study Chair: Miriana Kujacic, MD Molndal, Sweden AstraZeneca
Principal Investigator: Kelli Craven, MD Overland Park US, Quintiles, Inc.
  More Information

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: AstraZeneca
ClinicalTrials.gov Identifier: NCT01504906     History of Changes
Other Study ID Numbers: D5130C00074
First Submitted: January 2, 2012
First Posted: January 6, 2012
Last Update Posted: December 12, 2012
Last Verified: December 2012

Keywords provided by AstraZeneca:
Phase 1
Healthy male volunteers
pharmacokinetics
cyclosporine
ticagrelor
Bioavailability (plasma AUC, Cmax, plasma AUC0-t, t1/2λz, tmax)

Additional relevant MeSH terms:
Cyclosporins
Cyclosporine
Ticagrelor
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Immunosuppressive Agents
Immunologic Factors
Physiological Effects of Drugs
Antifungal Agents
Anti-Infective Agents
Dermatologic Agents
Antirheumatic Agents
Calcineurin Inhibitors
Purinergic P2Y Receptor Antagonists
Purinergic P2 Receptor Antagonists
Purinergic Antagonists
Purinergic Agents
Neurotransmitter Agents


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