Gastrointestinal Bleeding Clinical Trial
Official title:
Urgent vs. Early Endoscopy in High Risk Patients With UGIB
NCT number | NCT01675856 |
Other study ID # | AUGIB |
Secondary ID | |
Status | Completed |
Phase | N/A |
First received | |
Last updated | |
Start date | July 28, 2012 |
Est. completion date | November 11, 2018 |
Verified date | January 2019 |
Source | Chinese University of Hong Kong |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
Acute upper gastrointestinal bleeding (UGIB) is one of the commonest medical emergencies. The
condition accounts for 150 per 100,000 populations. A National United Kingdom reported a
crude overall mortality rate of 10%. While bleeding stops spontaneously in majority of
patients at their presentation, there remains a subgroup of patients who continue to bleed or
develop recurrent bleeding. In these patients, the mortality increases manifolds. If these
high-risk patients can be identified, early interventions may improve their outcomes.
Several prognostic indices are in use for the purpose of patient stratification. They include
the Rockall, Glasgow-Blatchford (GBS) and the Baylor scores. The Rockall score is a composite
score which incorporates clinical parameters as well as findings during endoscopy which was
derived to predict mortality. The GBS is a pre-endoscopy or a clinical score for the
prediction for the need of further intervention loosely defined as the need for transfusion,
endoscopy or surgery. It has been shown to be accurate in identifying low risk patients for
early discharge.
Status | Completed |
Enrollment | 516 |
Est. completion date | November 11, 2018 |
Est. primary completion date | November 11, 2018 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years and older |
Eligibility |
Inclusion Criteria: 1. Overt signs of upper gastrointestinal bleeding (i.e., melena or hematemesis with or without hypotension) 2. GBS of =12 3. In-patients admitted for reasons other than AUGIB who develop bleeding are also considered for trial enrollment. 4. Patients in Hypotensive shock (SBP =90 mmHg or pulse =110 bpm) are initially resuscitated and then considered for trial entry if their condition can be stabilized. Exclusion Criteria: 1. continued shock despite initial volume resuscitation (refractory shock) undergo urgent endoscopy 2. < 18 years of age 3. Unable to provide written informed consent 4. Pregnant or lactating women 5. Moribund patients from terminal illnesses. (active treatment not considered) |
Country | Name | City | State |
---|---|---|---|
China | Endoscopy Centre, Prince of Wales Hospital | Hong Kong |
Lead Sponsor | Collaborator |
---|---|
Chinese University of Hong Kong |
China,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Mortality | Death from all causes 30 days from randomization | 30 days | |
Secondary | Need for endoscopic therapy at index endoscopy | To measure if endoscopic therapy is needed at the index endoscopy | At the time of index endoscopy | |
Secondary | Need for transfusion | To measure if transfusion of blood products is needed within 30days of randomization | Within 30days of randomization | |
Secondary | Recurrent bleeding as defined | To measure if any clinical or endoscopic recurrent bleeding is identified. | Within 30days of randomization | |
Secondary | Duration of hospital stay of index bleeding | To measure the number of days of hospital stay upon randomization, only counted the hospitalization days of index bleeding. | Within 30 days of randomization | |
Secondary | ICU stay | To measure if ICU admission is required at the index bleeding. | Within 30days of randomization | |
Secondary | Need for further endoscopic treatment | To measure if further endoscopic treatment if required at recurrent bleeding | Within 30days of randomization | |
Secondary | Emergency surgery or interventional radiology to achieve hemostasis | To measure if emergency surgery or interventional radiology is needed at index bleeding or recurrent bleeding to achieve hemostasis | Within 30days of randomization | |
Secondary | Rates of recurrent bleeding | To measure recurrent bleeding in both study arms | Within 30 days of randomization | |
Secondary | Rate of adverse events | To measure the adverse events in either group, e.g. myocardial event, cerebrovascular event and acute renal failure. | Within 30 days of randomization |
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