CClinicalTrials.gg
CompletedNCT00612404Updated Feb 11, 2008

Symptoms and Endoscopic Results in Consideration of Pretreatment

An observational study in Gastrointestinal Diseases, sponsored by AstraZeneca. Completed. Per ClinicalTrials.gov, last updated 2008-02-11.

Sponsored by AstraZeneca · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
16,255
Sex
All
01

Study summary

Under daily routine conditions and without any intervention by the sponsor regarding the selection of subjects, diagnostic procedures, therapeutic decisions (medicinal and non- medicinal therapy, dose, duration, etc.), routine assessments, the participating physicians (i.e. gastroenterologists) are asked to document relevant data in patients with gastrointestinal disorders.

02

Conditions studied

  • Gastrointestinal Diseases

Keywords

  • gastrointestinal disorder
  • endoscopy
  • patient with gastrointestinal disorders for whom an endoscopy is performed and who is treated with esomeprazole afterwards.
03

In context

Gastrointestinal Diseases

628 studies on the registry are indexed under Gastrointestinal Diseases; 128 are open to participants now.

This study's enrollment of 16,255 is above the median of 325 across 190 observational studies indexed under Gastrointestinal Diseases.

Browse Gastrointestinal Diseases studies →

Lead sponsor

AstraZeneca is the lead sponsor of 3,429 studies on the registry; 270 are open to participants now.

Of its 357 completed or terminated interventional studies of FDA-regulated products, 173 (48%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

gastroenterologists; specialists

Inclusion criteria

  • patients with gastrointestinal disorders who need an endoscopy.

Exclusion criteria

Exclusion Criteria:

  • limitiations; possible risks; warnings; contraindications mentioned in the SPC.
05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
16,255 participants (actual)

Groups and cohorts

  • 1

    patients with gastrointestinal disorders who need an endoscopy.

06

What researchers measure

Primary outcomes

  1. to gain insight into the relationship between subjective gastrointestinal symptoms and findings of a laryngopharyngeal-esophagogastric endoscopy with respect to the medicinal pre-therapy;

Secondary outcomes

  1. to gain insight into the currently used treatment strategies with esomeprazole depending on endoscopic findings.

07

Study locations

No study locations are listed for this record.

08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 11, 2008, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00612404
Lead sponsor
AstraZeneca
First posted
Feb 11, 2008
Start date
Sep 2005
Primary completion
Dec 2005
Last update
Feb 11, 2008

Study contacts

Kai Richter, MD
study chair · Medical Department AstraZeneca Germany

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2008. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion