Duodenal ulcer healing and relief of symptoms during treatment with omeprazole 20 or 40 mg once daily for 2-8 weeks (Study I-900a). Prevention of duodenal ulcer relapse during maintenance treatment with omeprazole 10 mg once daily, omeprazole 20 mg once daily, or ranitidine 150 mg for twelve months (Study I-900b)

Study identifier:I-900

ClinicalTrials.gov identifier:N/A

EudraCT identifier:N/A

CTIS identifier:N/A

Study Complete

Official Title

Duodenal ulcer healing and relief of symptoms during treatment with omeprazole 20 or 40 mg once daily for 2-8 weeks (Study I-900a). Prevention of duodenal ulcer relapse during maintenance treatment with omeprazole 10 mg once daily, omeprazole 20 mg once daily, or ranitidine 150 mg for twelve months (Study I-900b)

Medical condition

Acid Reflux

Phase

N/A

Healthy volunteers

-

Study drug

-

Sex

-

Actual Enrollment

-

Study type

Interventional

Age

-

Date

Study Start Date: 01 Jan 1971
Primary Completion Date: -
Study Completion Date: -

Study design

Allocation: -
Endpoint Classification: -
Intervention Model: -
Masking: -
Primary Purpose: -

Verification:

Verified 01 Nov 2013 by AstraZeneca

Sponsors

AstraZeneca

Collaborators

-

Inclusion and exclusion criteria