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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.
Information provided by (Responsible Party):
AstraZeneca Identifier:
First received: December 3, 2009
Last updated: February 10, 2012
Last verified: February 2012

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: Double Blind (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


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
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, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT01046357

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

Responsible Party: AstraZeneca Identifier: NCT01046357     History of Changes
Other Study ID Numbers: D2710C00001
Study First Received: December 3, 2009
Last Updated: February 10, 2012

Keywords provided by AstraZeneca:
First in human
Safety processed this record on June 23, 2017