- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00713336
Four-period Crossover Study to Assess the Effects of Single Oral Doses of ZD4054 (Zibotentan) (10mg and 30mg) on QTc Interval
September 27, 2010 updated by: AstraZeneca
A Phase I, Double-blind, Double-dummy, Placebo-controlled, Randomised, Four-period Crossover Study to Assess the Effects of Single Oral Doses of ZD4054 (Zibotentan) (10mg and 30mg) on QTc Interval Compared to Placebo, Using AVELOX (Moxifloxacin) as a Positive Control, in Healthy Volunteers Aged 18 to 45 Years.
This Study compares two ZD4054 (Zibotentan) doses (10mg and 30mg) with a placebo and a positive control to look at ZD4054 (Zibotentan)'s effect on the ECG of Healthy Volunteer
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Anticipated)
40
Phase
- 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
-
-
-
Macclesfield, United Kingdom
- Research Site
-
-
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 45 years (Adult)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
Male
Description
Inclusion Criteria:
- Non Smoker
- Normal resting 12-lead ECG with normal QTc interval (<450 msec)
- Negative screens for serum hepatitis B surface antigen, hepatitis C antibody and Human Immunodeficiency Virus (HIV) at screening
Exclusion Criteria:
- Receipt of another new chemical entity in the 4 months before dosing in this study; participation in another study and participation in a non-invasive methodology study in which no drugs were given within 30 days before dosing in this study
- Risk (in the investigator's opinion) of transmitting, through blood or other body fluids, the agents responsible for acquired immune deficiency syndrome (AIDS), hepatitis B or hepatitis C
- Judgement by the investigator, that the healthy volunteer should not participate in the study
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: Basic Science
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: Triple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: 1
ZD4054 + Moxifloxacin placebo
|
ZD4054 10mg Tablet
Other Names:
1 capsule
30mg tablet
10mg tablet
|
Active Comparator: 2
ZD4054 placebo + Moxifloxacin
|
ZD4054 10mg Tablet
Other Names:
30mg tablet
10mg tablet
400 mg capsule
Other Names:
3 tablets
2 tablets
|
Experimental: 3
ZD4054 + ZD4054 placebo + Moxifloxacin placebo
|
ZD4054 10mg Tablet
Other Names:
1 capsule
30mg tablet
10mg tablet
3 tablets
2 tablets
|
Placebo Comparator: 4
ZD4054 Placebo + Moxifloxacin placebo
|
ZD4054 10mg Tablet
Other Names:
1 capsule
30mg tablet
10mg tablet
3 tablets
2 tablets
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
to assess the maximum of the mean changes in time-matched QTcX (study specific correction) intervals after ZD4054 (Zibotentan) administration (10mg and 30mg) compared to placebo
Time Frame: Pre-dose, 0.5hr, 1h, 2h, 3h, 4h, 6h, 8h, 12h, 24h
|
Pre-dose, 0.5hr, 1h, 2h, 3h, 4h, 6h, 8h, 12h, 24h
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
assess the maximum of the mean changes in time-matched QT, QTcB (Bazett's correction), QTcF (Fridericia's correction) and QTcI (subject specific correction) intervals after ZD4054 (Zibotentan) administration (10mg and 30mg) compared to placebo
Time Frame: Pre-dose, 0.5hr, 1h, 2h, 3h, 4h, 6h, 8h, 12h, 24h
|
Pre-dose, 0.5hr, 1h, 2h, 3h, 4h, 6h, 8h, 12h, 24h
|
assess the maximum of mean changes in time-matched QTcX, QT, QTcB, QTcF and QTcI intervals after moxifloxacin administration compared to placebo.
Time Frame: Pre-dose, 0.5hr, 1h, 2h, 3h, 4h, 6h, 8h, 12h, 24h
|
Pre-dose, 0.5hr, 1h, 2h, 3h, 4h, 6h, 8h, 12h, 24h
|
further assess the safety and tolerability of ZD4054 (Zibotentan) by assessment of adverse events (AEs), laboratory variables and vital signs.
Time Frame: From time of Consent to Last Follow-up Visit
|
From time of Consent to Last Follow-up Visit
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Raj Chetty, MD, Clinical Pharmacology UnitAlderley ParkAstraZenecaMacclesfieldSK10 4TG
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, 2008
Study Completion (Actual)
November 1, 2008
Study Registration Dates
First Submitted
July 9, 2008
First Submitted That Met QC Criteria
July 10, 2008
First Posted (Estimate)
July 11, 2008
Study Record Updates
Last Update Posted (Estimate)
September 28, 2010
Last Update Submitted That Met QC Criteria
September 27, 2010
Last Verified
September 1, 2010
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Enzyme Inhibitors
- Antineoplastic Agents
- Topoisomerase II Inhibitors
- Topoisomerase Inhibitors
- Anti-Bacterial Agents
- Contraceptive Agents, Hormonal
- Contraceptive Agents
- Reproductive Control Agents
- Contraceptives, Oral, Combined
- Contraceptives, Oral
- Contraceptive Agents, Female
- Moxifloxacin
- Norgestimate, ethinyl estradiol drug combination
Other Study ID Numbers
- D4320C00017
- ZD4054IL0017
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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