Study in Healthy Volunteers to Investigate the Effects of Quinidine on the Pharmacokinetics of NKTR-118

NCT ID: NCT01533155

Last Updated: 2014-10-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

214 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-03-31

Study Completion Date

2012-09-30

Brief Summary

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Study in healthy volunteers to investigate the effects of Quinidine on the Pharmacokinetics of NKTR-118

Detailed Description

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A Randomized, 2-Part, Crossover, Single Center Study to Evaluate Effect of Quinidine on the Pharmacokinetics of NKTR-118 and the Concomitant Effect of Quinidine and NKTR-118 on Morphine-induced Miosis

Conditions

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Drug Induced Constipation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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NKTR-118/ Quinidine

One 25-mg NKTR-118 tablet will be administered once with 3 Quinidine 200mg tablets in the morning of period 1 or period 2 (part 1)

Group Type ACTIVE_COMPARATOR

Nektar 118

Intervention Type DRUG

Oral 25 mg tablet

Quinidine

Intervention Type DRUG

Oral 200 mg tablet

NKTR-118/ Placebo

One 25-mg NKTR-118 tablet will be administered once with 3 Placebo tablets in the morning of period 1 or period 2 (part 1)

Group Type PLACEBO_COMPARATOR

Nektar 118

Intervention Type DRUG

Oral 25 mg tablet

Quinidine placebo

Intervention Type DRUG

Oral Tablet

NKTR-118/ Quinidine/ Morphine

One 25-mg NKTR-118 tablet will be administered with 3 Quinidine 200mg tablets with Morphine inj 5mg/70kg once in the morning on period 3 or period 4 (Part 2)

Group Type ACTIVE_COMPARATOR

Nektar 118

Intervention Type DRUG

Oral 25 mg tablet

Quinidine

Intervention Type DRUG

Oral 200 mg tablet

Quinidine placebo

Intervention Type DRUG

Oral Tablet

Morphine

Intervention Type DRUG

10 mg/ml, intravenously

NKTR-118/ Placebo/ Morphine

One 25-mg NKTR-118 tablet will be administered with 3 placebo tables with Morphine inj 5mg/70kg once in the morning of period 3 or period 4 (part 2)

Group Type PLACEBO_COMPARATOR

Nektar 118

Intervention Type DRUG

Oral 25 mg tablet

Morphine

Intervention Type DRUG

10 mg/ml, intravenously

Interventions

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Nektar 118

Oral 25 mg tablet

Intervention Type DRUG

Quinidine

Oral 200 mg tablet

Intervention Type DRUG

Quinidine placebo

Oral Tablet

Intervention Type DRUG

Morphine

10 mg/ml, intravenously

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Provision of signed and dated, written informed consent prior to any study-specific procedures.
* Male and female (nonchildbearing potential, nonlactating) healthy volunteers aged 18 to 55 years inclusive, with suitable veins for cannulation or repeated venipuncture.
* Female volunteers must be nonpregnant and nonlactating. Women of childbearing potential must have negative pregnancy test (screening and admission) and be using a highly-effective form of birth control for 3 months before enrollment.
* Male volunteers should be willing to use barrier contraception ie, condoms, from the first day of dosing until 3 months after dosing with the IP. The female partner should use contraception during this period.
* Volunteers must have a BMI between 18 and 30 kg/m2, inclusive, and weigh at least 50 kg.

Exclusion Criteria

* Any clinically significant disease or disorder (eg, cardiovascular, pulmonary, gastrointestinal, liver, renal, neurological, musculoskeletal, endocrine) which, may put the volunteer at risk of participation in the study, or influence of the ADME of drugs.
* Any clinically significant illness, medical/surgical procedure or trauma within 4 weeks of the first administration of IP.
* Any clinically significant abnormalities in clinical chemistry, hematology, or urinalysis results as judged by the Investigator.
* History (personal or family) of torsades de pointes, any other polymorphic ventricular tachycardia, long QT syndrome, sudden death or Brugada syndrome, or personal history of sustained (greater than 30 s) monomorphic ventricular tachycardia.
* Abnormal vital signs, after 10 minutes supine rest as defined in protocol.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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AstraZeneca

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Phil Leese, MD

Role: PRINCIPAL_INVESTIGATOR

Quintiles Kansas United states

Mark Sostek, MD

Role: STUDY_DIRECTOR

Astrazeneca, Wilmington US

Bo Fransson, MD

Role: STUDY_CHAIR

Astrazeneca, Sodertalje Sweden

Locations

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Research Site

Overland Park, Kansas, United States

Site Status

Countries

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United States

Related Links

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Other Identifiers

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D3820C00011

Identifier Type: -

Identifier Source: org_study_id

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