Escalating Dose Intravenous Methotrexate Without Leucovorin Rescue vs. Oral Methotrexate and Single vs. Double Delayed Intensification for Children with Standard Risk Acute Lymphoblastic Leukemia - A Phase III Study Limited to Former CCG Institutions - CCG-1991
Latest Information Update: 18 Sep 2021
At a glance
- Drugs Antineoplastics; Cyclophosphamide; Cytarabine; Cytarabine; Daunorubicin; Dexamethasone; Doxorubicin; Mercaptopurine; Methotrexate; Methotrexate; Pegaspargase; Tioguanine; Vincristine
- Indications Precursor cell lymphoblastic leukaemia-lymphoma
- Focus Therapeutic Use
- 23 Feb 2016 Biomarkers information updated
- 18 Oct 2013 Event free survival tagged as primary as per CT.gov.
- 12 Sep 2013 Planned End Date changed from 1 Jun 2000 to 1 Nov 2007.