CompletedPhase 3

A Phase III, Randomized, Study of Aspirin and Esomeprazole Chemoprevention in Barrett's Metaplasia

2,557 participantsStarted 2005-03-10

Plain-language summary

RATIONALE: Chemoprevention is the use of certain drugs to keep cancer from forming, growing, or coming back. The use of esomeprazole and aspirin may prevent esophageal cancer in patients with Barrett's metaplasia. It is not yet known whether esomeprazole is more effective with or without aspirin in preventing esophageal cancer in patients with Barrett's metaplasia. PURPOSE: This randomized phase III trial is studying esomeprazole with or without aspirin to compare how well they work in preventing esophageal cancer in patients with Barrett's metaplasia.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Aged ≥18 years.
. Circumferential Barrett's metaplasia of at least 1cm in length (≥C1M1) or a tongue of Barrett's metaplasia of at least 2cm in length (≥C0M2) (irrespective of the presence now or historically of histologically proven intestinal metaplasia).
. Able to give written informed consent.
. WHO performance status of 0 or 1 i.e. fully active and self-caring.

Exclusion criteria

. High grade dysplasia or carcinoma at enrolment.
. Medical conditions which would make completing endoscopies or completing the trial difficult including:

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

First Event of Death, Oesophageal Adenocarcinoma, High Grade Dysplasia

Timeframe: Events are assessed from the date of randomisation to the end of study which can be patient withdrawal, loss to follow up or study end (8 years or 10 years from randomisation, depending on consent)

Trial details

NCT IDNCT00357682

SponsorUniversity of Oxford

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2017-05-31

Results submitted2018-11-06

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