Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
M.D. Anderson Cancer Center
PRIMARY OBJECTIVE:
I. To collect preliminary data on the effectiveness of a single dose of pegloticase in lowering serum uric acid levels to less than 6.0 mg/dl within 24 hours in patients with hyperuricemia in the setting of tumor lysis syndrome.
SECONDARY OBJECTIVES:
I. To assess the effect of pegloticase on renal function in patients with hyperuricemia in the setting of tumor lysis syndrome as measured by changes in serum creatinine/estimated glomerular filtration rate (eGFR) and urine output.
II. To estimate the rate of renal replacement therapy initiation for acute kidney injury secondary to tumor lysis syndrome among patients treated with pegloticase.
OUTLINE:
Patients receive pegloticase intravenously (IV) over 120 minutes. Patients whose serum uric acid does not drop below 6 mg/dL within 24 hours receive a second dose of pegloticase IV over 120 minutes on day 2. Patients whose serum uric acid does not drop below 6 mg/dL after two doses of pegloticase receive standard of care rasburicase IV once daily (QD) for 5 days.
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
For inclusion in the study, patients should fulfill the following criteria:
1. Signed informed consent prior to any study specific procedures (patient or caregiver)
2. Male or female 18 years of age or older
3. In the investigator's opinion, expected survival of at least 1 month
4. Deemed stable by the investigator
5. Serum Uric Acid ≥ 6 mg/dL
6. Risk for tumor lysis syndrome based on the MD Anderson TLS risk score
You may not be if
1. Inability or refusal to give informed consent (patient or caregiver)
2. Subject unwilling to take study medication
3. Known allergy to uricase
4. Pregnant
5. Breastfeeding
6. Known glucose-6-phosphate dehydrogenase (G6PD) deficiency
7. Transfusion in last 7 days (as this interferes with G6PD test), with the exception of platelet transfusions.
8. Has received rasburicase during current admission.(Can be considered i24 hours after last Rasburicase administered, current or previous admission)
