- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01275937
A Double Blind Study Comparing Two Doses of IV Esomeprazole After Successful Endoscopic Therapy
A Double Blind Study Comparing Low Dose and High Dose IV Esomeprazole After Successful Endoscopic Therapy in Patients With Peptic Ulcer Bleeding
A bleeding peptic ulcer remains a serious medical problem with significant morbidity and mortality. Endoscopic therapy significantly reduces further bleeding, surgery, and mortality in patients with bleeding peptic ulcers and is now recommended as the first hemostatic modality for these patients.
In the past few years, adjuvant use of a high-dose proton pump inhibitor (PPI) after endoscopic therapy has been endorsed in some studies. However, low dose of PPI has also been supported in the management of these patients.
The investigators enroll 130 patients with active bleeding or nonbleeding visible vessels in this study. They are randomly assigned as 40 mg/day or 160mg/day IV nexium group. All patients receive successful endoscopic therapy with heater probe or hemoclip placement.
In the low dose group (N=65), 40 mg IV Nexium daily is given for three days. Thereafter, the patients receive 40 mg nexium orally daily for two months. In the large dose group (N=65), 160 mg/day continuous infusion is given for three days. Thereafter, the patients receive 40 mg nexium orally daily for two months.
The primary end point is recurrent bleeding before discharge and within 14 days. At day 14, volume of blood transfused, number of surgeries performed, and the mortality rates of the two groups are compared as well.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
A bleeding peptic ulcer remains a serious medical problem with significant morbidity and mortality. Endoscopic therapy significantly reduces further bleeding, surgery, and mortality in patients with bleeding peptic ulcers and is now recommended as the first hemostatic modality for these patients.
In the past few years, adjuvant use of a high-dose proton pump inhibitor (PPI) after endoscopic therapy has been endorsed in some studies. However, low dose of PPI has also been supported in the management of these patients.
We enroll 130 patients with active bleeding or nonbleeding visible vessels in this study. They are randomly assigned as 40 mg/day or 160mg/day IV nexium group. All patients receive successful endoscopic therapy with heater probe or hemoclip placement.
In the low dose group (N=65), 40 mg IV Nexium daily is given for three days. Thereafter, the patients receive 40 mg nexium orally daily for two months. In the large dose group (N=65), 160 mg/day continuous infusion is given for three days. Thereafter, the patients receive 40 mg nexium orally daily for two months.
The primary end point is recurrent bleeding before discharge and within 14 days. At day 14, volume of blood transfused, number of surgeries performed, and the mortality rates of the two groups are compared as well.
Study Type
Enrollment (Anticipated)
Phase
- Phase 4
Contacts and Locations
Study Locations
-
-
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Taipei, Taiwan, 110
- Recruiting
- Taipei Medical University Hospital
-
Contact:
- Hwai-jeng Lin, M.D.
- Phone Number: 3040 886-2-27372181
- Email: buddhistlearning@gmail.com
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Principal Investigator:
- Hwai-jeng Lin, M.D.
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- ADULT
- OLDER_ADULT
- CHILD
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- a peptic with active bleeding, a non-bleeding visible vessel or an adherent blood clot at the ulcer base is observed within24 hours of hospital admission
Exclusion Criteria:
- Patients are excluded from the study if they are pregnant, do not obtain initial hemostasis with endoscopic injection epinephrine, do not give written informed consent,have bleeding tendency(platelet count <50*109/L,serum prothrombin <30% of normal, or were taking anticoagulants), uremia
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: DOUBLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
OTHER: Esomeprazole
Esomeprazole 40 mg IV daily is given for three days followed by40mg once daily orally for two months.
|
Esomeprazole 40 mg IV daily is given for three days.
Thereafter, the patients receive 40 mg Esomeprazole orally daily for two months.
|
ACTIVE_COMPARATOR: esomeprazole
esomeprazole 160 mg/day continuous infusion is given for three days followed by 40mg once daily orally for two months.
|
Esomeprazole 40 mg IV daily is given for three days.
Thereafter, the patients receive 40 mg Esomeprazole orally daily for two months.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Two different doses intravenous proton pump inhibitors in patients with peptic ulcer bleeding after successful endoscopic therapy- a prospective randomized comparative trial.
Time Frame: two years
|
recurrent bleeding before discharge and within 14 days
|
two years
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Two different doses intravenous proton pump inhibitors in patients with peptic ulcer bleeding after successful endoscopic therapy- a prospective randomized comparative trial.
Time Frame: two years
|
two years
|
Collaborators and Investigators
Sponsor
Investigators
- Study Chair: Hwai-jeng Lin, MD, Taipei Medical University
Study record dates
Study Major Dates
Study Start
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
Study Record Updates
Last Update Posted (ESTIMATE)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- TMUH-2011
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