Clinical, Inflammatory, and Economic Impact of Dextran 70 in Treating Spontaneous Bacterial Peritonitis
Stopped early · Phase 4
Conditions studied: Spontaneous Bacterial Peritonitis
In brief
The core of the proposal is a prospective, randomized, double-blinded, controlled study which will compare the efficacy of dextran 70 versus human albumin in the treatment of cirrhotic patients with spontaneous bacterial peritonitis (SBP). Because dextran 70, which is FDA approved for plasma volume expansion, is significantly less expensive than human albumin, this study is designed and powered to determine if dextran 70 is equivalent in clinical efficacy when compared to albumin. Specific aims for this project are to: 1. Assess the effect of plasma volume expansion with dextran 70 on disease-specific mortality at 30 days in cirrhotic patients with spontaneous bacterial peritonitis compared to plasma volume expansion with human albumin. 2. Assess the effect of dextran 70 compared to human albumin on the prevention of renal dysfunction within 30-days of diagnosis of SBP, as measured by the calculated creatinine clearance, plasma renin activity, serum aldosterone levels, levels of brain natriuretic peptide, and further development of the hepatorenal syndrome in cirrhotic patients with spontaneous bacterial peritonitis. 3. Compare the survival to liver transplantation, treatment costs, hospitalization costs, resource utilization, and quality of life of patients with spontaneous bacterial peritonitis treated with dextran 70 and human albumin in the 30 days following diagnosis. 4. Establish a comprehensive tissue bank of blood, ascites, and urine in patients with spontaneous bacterial peritonitis for future testing and translational research. 5. Establish a clinical electronic database with web-based data entry and remote analysis capabilities linking tissue bank samples and patient outcomes related to the above clinical trials.
Key facts
- Study ID
- NCT00570960
- Run by
- University of Virginia
- People needed
- 8
- Starts
- 2007-06-01
- Expected to finish
- 2010-04-01
- Last updated by the study team
- 2014-12-03
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Meets all criteria for SBP as outlined below:
- Ascites fluid analysis showing greater than or equal to 250 PMN permm3 as reported by automated or manual differential cell count
- Lack of source of secondary peritonitis (e.g. appendicitis, acute cholecystitis)
- Lack of a ruptured hollow viscous resulting in peritoneal soilage with multiple organisms
- Age > 18
- No antibiotic treatment within seven days prior to the diagnosis of SBP (except routine prophylaxis for SBP or initial empiric antibiotics at the time of diagnosis)
- Absence of other clinical infections
- Lack of any other systemic disease that could limit lifespan to less than 90 days
- Serum creatinine <3.0 mg/dL or calculated GFR>15 ml/min
- Serum international normalized ratio (INR)<3.0
You may not qualify if…
- Known hypersensitivity to a component of either of the study drugs
- Unwillingness to undergo diagnostic paracentesis
- Inability or unwillingness to give informed consent for study participation
- Shock or hemodynamic instability
- Active, clinically evident gastrointestinal bleeding, excluding heme-positive stools only
- Active congestive heart failure or inability to tolerate fluid volumes of study drugs
- Uncontrolled diabetes mellitus or hyperglycemia >400 mg/dl at screening
- Evidence for organic nephropathy, e.g. proteinuria >2+ on spot urine, hematuria>15 RBC's per HPF, abnormality on renal ultrasound
- Clinical history of severe volume depletion (i.e. severe diarrhea or brisk response to diuretics) within one week of diagnosis of SBP
- Laparotomy within the past 30 days prior to diagnosis of SBP
- Peritoneovenous shunt in place (i.e. Denver or LaVeen shunt)
- Prison inmate or resident of psychiatric facility
- Pregnancy
Where it is running
- University of Virginia — Charlottesville, Virginia, United States
Full record on ClinicalTrials.gov
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