Magnetic Marker Monitoring (MMM) Study With Gel Matrix Tablets Under Fasting and Fed Conditions (MMM)

November 3, 2010 updated by: AstraZeneca

Characterisation of Gastrointestinal Transit of Four New Developed Gel Matrix Tablets With Different Erosion Rates by Means of MMM Measurement Under Fasting and Fed Conditions

The purpose of this study is to monitor the gastrointestinal transport of eroding gel matrix placebo tablets in healthy male volunteers under fasting and fed conditions. The method which is used is an imaging technique.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

5

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

  • Germany
      • Berlin, Germany
        • 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 55 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Ethnic origin: Caucasian
  • Body-mass index (BMI): ≥ 19 kg/m² and ≤ 27 kg/m²
  • Good health
  • Written informed consent, after having been informed about benefits and potential risks of the trial

Exclusion Criteria:

  • Diseases which could influence the gastric emptying and gastrointestinal transport
  • Diet which could influence the gastric emptying and gastrointestinal transport
  • Surgery in the gastrointestinal tract which may interfere with the safety and transport of test product
  • Ferromagnetic implants or any other magnetic disturbance, which can affect the Magnetic Marker Monitoring measurement
  • Regular medical treatments which could affect the gastric emptying and gastrointestinal transport

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: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
D1000078 placebo gel matrix tablet marked with approx. 5 mg Fe3O4(E172),AstraZeneca,Mölndal, Sweden , under fasting condition
Drug: D1000078
Oral, one single dose
Experimental: 2
D1000082 placebo gel matrix tablet marked with approx. 5 mg Fe3O4(E172), AstraZeneca,Mölndal, Sweden, under fasting condition
Drug: D1000082
Oral, one single dose
Experimental: 3
D1000083 placebo gel matrix tablet marked with approx. 5 mg Fe3O4(E172), AstraZeneca,Mölndal, Sweden ,under fasting condition
Drug: D1000083
Oral, one single dose
Experimental: 4
D1000085 placebo gel matrix tablet marked with approx. 5 mg Fe3O4(E172), AstraZeneca,Mölndal, Sweden , under fasting condition
Drug: D1000085
Oral, one single dose
Experimental: 5
D100083 marked with approx. 5 mg Fe3O4(E172), AstraZeneca,Mölndal, Sweden, under fed condition
Drug: D1000083
Oral, one single dose
Experimental: 6
D1000085 placebo gel matrix tablet marked with approx. 5 mg Fe3O4(E172), AstraZeneca, Mölndal, Sweden , under fed condition
Drug: D1000085
Oral, one single dose

What is the study measuring?

Primary Outcome Measures

Outcome Measure
The time from an administration of each of the placebo gel matrix tablets of each arm until Gastric Emptying Time (GET)
The time from an administration of each of the placebo gel matrix tablets of each arm until Colon Arrival Time (CAT)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

AstraZeneca

Investigators

  • Principal Investigator: Frank Donath, MD, Socra Tec R&D GmbH, Clinical Pharmacology Unit
  • Study Chair: Maria Anschütz, Socra Tec R&D GmbH

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

October 1, 2010

Primary Completion (Actual)

November 1, 2010

Study Completion (Actual)

November 1, 2010

Study Registration Dates

First Submitted

October 12, 2010

First Submitted That Met QC Criteria

October 19, 2010

First Posted (Estimate)

October 20, 2010

Study Record Updates

Last Update Posted (Estimate)

November 4, 2010

Last Update Submitted That Met QC Criteria

November 3, 2010

Last Verified

November 1, 2010

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • D1840M00017

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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