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CompletedNCT00908934Updated Jul 23, 2009

AZD9056 Relative Bioavailability Study

A Phase 1 interventional study of AZD9056 formulation Phase III 50 mg (T) and AZD9056 formulation Phase IIb 50 mg (R) in Healthy, sponsored by AstraZeneca. Completed at 1 site in United Kingdom. Open to participants aged 18 Years to 55 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2009-07-23.

Sponsored by AstraZeneca · Phase 1 and Interventional

Phase
Phase 1
Study type
Interventional
Enrollment
24
Allocation
Randomized
Ages
18 Years to 55 Years
Sex
All
01

Study summary

The aims of this study are to compare the blood levels achieved with a new formulation of AZD9056 to an existing formulation of AZD9056 used in previous studies.

02

Conditions studied

  • Healthy

Keywords

  • Relative Bioavailability
  • AZD9056
03

In context

Lead sponsor

AstraZeneca is the lead sponsor of 3,429 studies on the registry; 270 are open to participants now.

Of its 357 completed or terminated interventional studies of FDA-regulated products, 173 (48%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 55 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Provision of informed consent prior to any study-specific procedures
  • Healthy Volunteers, Females should not be of childbearing potential
  • BMI between 18 and 30 kg/m2

Exclusion criteria

Exclusion Criteria:

  • Clinically significant ECG abnormality suggestive of underlying cardiovascular disease
  • A history or presence of GI, hepatic or renal disease or other condition known to interfere with the absorption, distribution, metabolism and excretion of drugs
  • Known or suspected drug or alcohol abuse or positive DOA test
05

Study design

Phase
Phase 1
Allocation
Randomized
Intervention model
Crossover assignment
Masking
None (open label)
Enrollment
24 participants (estimated)

Study arms

  • Experimental
    1

    50 or 400 mg AZD9056, Test formulation

    Drug: AZD9056 formulation Phase III 50 mg (T) · Drug: AZD9056 formulation Phase III 200 mg (T)

  • Experimental
    2

    50 or 400 mg AZD9056, Reference formulation

    Drug: AZD9056 formulation Phase IIb 50 mg (R) · Drug: AZD9056 formulation Phase IIb 200mg (R)

Interventions

  • DrugAZD9056 formulation Phase III 50 mg (T)

    Given as 50 mg tablet (T)

  • DrugAZD9056 formulation Phase IIb 50 mg (R)

    Given as 50 mg tablet (R)

  • DrugAZD9056 formulation Phase III 200 mg (T)

    Given as 400 mg (2 x 200 mg tablet (T))

  • DrugAZD9056 formulation Phase IIb 200mg (R)

    Given as 400 mg (2 x 200 mg tablet (R))

06

What researchers measure

Primary outcomes

  1. Relative bioavailability of AZD9056 using PK variables Cmax and AUC

    Time frame: For each study period, intensive sampling occasions on day 1: half hourly after dosing until 4 hours, then 4,6,8 and 12 hours post dose, with once daily sampling on days 2 to 7

Secondary outcomes

  1. Descriptive PK parameters for AZD9056 using PK variables (tmax, AUC(0-t), t1/2, CL/F and Vz/F)

    Time frame: For each study period, intensive sampling occasions on day 1: half hourly after dosing until 4 hours, then 4,6,8 and 12 hours post dose, with once daily sampling on days 2 to 7

  2. Safety variables (adverse events, safety lab, blood pressure, pulse, ECG)

    Time frame: Frequent sampling occasions throughout the study period

07

Study locations

1 site
  • Research Site
    Manchester, United Kingdom
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 23, 2009, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00908934
Lead sponsor
AstraZeneca
First posted
May 27, 2009
Start date
May 2009
Completion
Jul 2009
Last update
Jul 23, 2009

Study contacts

Mark Layton
study director · AstraZeneca R&D, Alderley Park, UK
Simon Constable
principal investigator · ICON Development Solutions, Manchester, UK

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2009. You cannot join it, but the record below documents what was studied.

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