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CompletedNCT01400945AGSPTUpdated Sep 21, 2011

Efficacy Study of AGSPT201 Tablet to Treat Gastroesophageal Reflux Disease

A Phase 3 interventional study of AGSPT201 Tab contains S-pantoprazole in Gastroesophageal Reflux Disease, sponsored by Ahn-Gook Pharmaceuticals Co.,Ltd. Completed at 1 site in South Korea. Open to participants aged 18 Years to 75 Years. Per ClinicalTrials.gov, last updated 2011-09-21.

Sponsored by Ahn-Gook Pharmaceuticals Co.,Ltd · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
154
Allocation
Randomized
Ages
18 Years to 75 Years
Sex
All
01

Study summary

The purpose of this study is to evaluate treatment in Gastroesophageal Reflux Disease (GERD) patients (aged 18\~75) with endoscopically proven GERD treated with AGSPT201 Tablet.

Read the detailed description

This study is 4,8 weeks, outpatient, multicenter, randomized, double-blinded, active drug comparative, therapeutic confirmatory clinical study to evaluate the efficacy and safety of AGSPT201 in erosive esophagitis patients.

02

Conditions studied

  • Gastroesophageal Reflux Disease

Keywords

  • GERD
  • endoscopy
  • LA grade
  • heartburn
03

In context

Gastroesophageal Reflux

1,086 studies on the registry are indexed under Gastroesophageal Reflux; 187 are open to participants now.

This study's enrollment of 154 is above the median of 72 across 724 interventional studies indexed under Gastroesophageal Reflux.

Browse Gastroesophageal Reflux studies →

Lead sponsor

Ahn-Gook Pharmaceuticals Co.,Ltd is the lead sponsor of 24 studies on the registry; 4 are open to participants now.

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

04

Who can participate

Ages eligible
18 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • aged 18\~75 years
  • Patients whose esophageal lesions graded over LA A grade (The severity of lesions is classified by LA classification)
  • Patients whose typical reflux symptoms such as heartburn, acid regurgitation, acid reflux and esophagus irritation during the past 3 month
  • Symptoms on at least 2 days of the past 7 days

Exclusion criteria

Exclusion Criteria:

  • PPI treatment within 4 weeks before dosing or treatment of H2 blocker, sucralfate, prokinase NSAID (except low dose aspirin) within 2 weeks before dosing.
  • Patients whose history of GI tract resection or vagotomy.
  • Barrett's oesophagus greater than 3cm in length and high-grade dysplasia.
  • Acid irrelevant Heartburn and regurgitation.
  • Zollinger Ellison syndrome
  • Hypersensitive and/or allergy to Pantoprazole and/or other PPI
  • Pregnancy and lactation
  • peptic ulcer
  • serious hepatic
  • any other renal, cardiac or haematological disease.
  • Patients participated any other clinical studies during the past 3 months.
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
154 participants (actual)

Study arms

  • Experimental
    S-Pantoprazole

    Experimental drug: AGSPT201 Tab. (contain S-Patoprazole) Active comparator: Pantoloc Tab. (contain pantoprazole)

    Drug: AGSPT201 Tab contains S-pantoprazole

Interventions

  • DrugAGSPT201 Tab contains S-pantoprazole

    comparison of Pantoloc Tab 40mg

    Also known as: AGSPT201 Tab. (Brand name Deflux tab)

06

What researchers measure

Primary outcomes

  1. Number of patients with healing of erosive esophagitis(The absence of esophageal lesions)

    Endoscopy is performed at baseline and 4 week. All patients whose esophageal lesions are graded (LA Grade A, B, C and D). The study is completed for the patients whose esophageal lesions are healed. However patients whose esophageal lesions are not healed at 4 week were treated for an additional 4 week with endoscopy repeated at 8 week. At 8 week, the study is completed regardless healing of esophageal lesions.

    Time frame: 4 week

Secondary outcomes

  1. Absence and/or improvement of typical reflux symptoms

    Patients recorded the improvement of typical reflux symptoms such as heartburn, acid regurgitation, acid reflux and esophagus irritation on diary card. The presence of symptoms are classified to absence (Score 0), mild (Score 1), moderate (Score 2), severe (Score 3) and very severe (Score 4).

    Time frame: 4 week

07

Study locations

1 site
  • The Catholic University of Korea St. Mary's Hospital
    Seoul, Seoul 137040, South Korea
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 21, 2011, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01400945
Responsible party
Sponsor
First posted
Jul 25, 2011
Start date
Dec 2009
Primary completion
Aug 2011
Completion
Sep 2011
Last update
Sep 21, 2011

Study contacts

MyoungKyu Choi, M.D
principal investigator · The Catholic University of Korea-St. Mary's Hospital
YoungTae Park, M.D.
study director · Korea University Medical Center-Guro
PoongRyul Lee, M.D
study director · Samsung Medical Center
SangKyun Kim, M.D
study director · Seoul National University Hospital
HoonYong Jeong, M.D
study director · Asan Medical Center
SangYoung Seol, M.D
study director · Inje University

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Sep 2011. You cannot join it, but the record below documents what was studied.

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