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A Study in Healthy Volunteers to Assess the Tolerability and Blood Levels of a Single Dose of AZD7687

This study has been completed.
ClinicalTrials.gov Identifier:
First Posted: January 12, 2010
Last Update Posted: February 13, 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):

This is a Phase I, first time in human, randomised, blinded, placebo-controlled, single ascending dose study in healthy male volunteers conducted at a single centre. The effect of food on the pharmacokinetics of AZD7687 will also be studied.

The study will consist of two parts, a dose escalation part and a food interaction part. The two parts will be run in parallel. In total, 64 healthy volunteers divided in 8 different panels (8 volunteers per cohort) will be exposed to single doses during the dose escalation. Each subject will receive dose only once, except for the volunteers included in the dose steps repeated for food interaction.

Condition Intervention Phase
Healthy Drug: AZD7687 Drug: Placebo Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Official Title: A Randomized, Blind, Placebo-controlled, Single-centre Phase I Study in Healthy Volunteers to Assess the Safety, Tolerability and Pharmacokinetics of AZD7687 After Single Ascending Oral Doses

Further study details as provided by AstraZeneca:

Primary Outcome Measures:
  • Safety variables (adverse events, vital signs, physical examination, telemetry, digital electrocardiograms (dECGs), safety 12-lead paper electrocardiograms (pECG), and clinical laboratory assessments)

Secondary Outcome Measures:
  • Plasma concentrations of AZD7687 and plasma pharmacokinetic parameters.
  • Exploratory pharmacogenetic blood sampling.
  • Pharmacodynamic biomarker sampling; blood samples.

Estimated Enrollment: 64
Study Start Date: November 2009
Study Completion Date: June 2010
Primary Completion Date: June 2010 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Active
AZD7687 oral suspension
Drug: AZD7687
Single oral dose
Experimental: Placebo
placebo oral suspension
Drug: Placebo
Single oral dose


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

Inclusion Criteria:

  • Healthy
  • BMI between 19-30

Exclusion Criteria:

  • No blood donation prior 30 days
  • No other clinical study prior 3 months
  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): NCT01046357

United States, Kansas
Research Site
Overland Park, Kansas, United States
Sponsors and Collaborators
  More Information

Responsible Party: AstraZeneca
ClinicalTrials.gov Identifier: NCT01046357     History of Changes
Other Study ID Numbers: D2710C00001
First Submitted: December 3, 2009
First Posted: January 12, 2010
Last Update Posted: February 13, 2012
Last Verified: February 2012

Keywords provided by AstraZeneca:
First in human