The purpose of this study is to evaluate both enzastaurin and bevacizumab in the treatment of recurrent malignant gliomas.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
81
1125 milligrams (mg) loading dose then 500 or 875 mg, orally, daily, 4-week cycles with participants evaluated after each cycle. The dose difference is for participants who are on enzyme-inducing antiepileptic drugs (EIAED) versus non-enzyme inducing antiepileptic drugs (NEIAED).
10 milligrams per kilogram (mg/kg), intravenously (IV), every 2 weeks, participants are evaluated after each cycle (4-week cycles).
Administered orally
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
Bethesda, Maryland, United States
Progression-Free Survival at 6 Months (PFS-6)
Data presented are the percentage of participants without progressive disease (PD) or death from any cause 6 months after registration. PD was a 25% increase in the sum of products of all measurable lesions (or 2 largest lesions if too numerous) over the smallest sum observed (over baseline if no decrease) or clear worsening of any evaluable disease, or appearance of any new lesion/site, or failure to return for evaluation due to death or deteriorating condition (unless clearly unrelated to this cancer).
Time frame: Registration to 6 months
Time to Progressive Disease (PD)
Defined as the time from registration to PD, death or date of last contact. PD was a 25% increase in the sum of products of all measurable lesions (or 2 largest lesions if too numerous) over the smallest sum observed (over baseline if no decrease) or clear worsening of any evaluable disease, or appearance of any new lesion/site, or failure to return for evaluation due to death or deteriorating condition (unless clearly unrelated to this cancer). Participants who had no PD or death at the time of the data inclusion cutoff, time to PD was censored at their last tumor assessment prior to the cutoff date.
Time frame: Registration to PD, death or date of last contact up to 66.56 months
Number of Participants With Adverse Events (AEs) or Deaths (Safety)
Data presented are the number of participants who experienced serious adverse events (SAEs), other non-serious AEs and deaths during the study including the 30-day follow-up. A summary of SAEs and other non-serious AEs, regardless of causality, is located in the Reported Adverse Event module.
Time frame: Registration to study completion up to 67.56 months
Overall Response Rate (ORR)
Overall response is confirmed complete response (CR) + partial response (PR). CR is complete disappearance of all measurable and evaluable disease, no new lesions, and no evidence of non-evaluable disease. PR is ≥50% decrease compared to baseline in the sum of products of perpendicular diameters of all measurable lesions (or the 2 largest lesions), no progression of evaluable disease and no new lesions. ORR is calculated as (total number of participants with CR or PR from the start of registration until disease progression) / (the total number of participants treated)\*100.
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.
Administered orally
Time frame: Registration to date of objective PD or death up to 66.56 months
To Evaluate Tumor Markers and Genes
Time frame: Baseline and every cycle (4-week cycles)
Change From Baseline in Health-Related Quality of Life (HRQoL) Subscales
HRQoL was assessed with the Functional Assessment of Cancer Therapy - Brain (FACT-Br) version 4. The instrument consists of 50 items with a 5-point rating scale for each item, where 0 = "not at all" and 4 = "very much." Physical well-being, social/family well-being and functional well-being subscales consist of 7 items each with scores ranging from 0-28. The emotional well-being subscale consists of 6 items with a score ranging from 0-24. The brain cancer-specific subscale consists of 23 items with a score ranging from 0-92. Higher scores in each subscale represent better QoL. Changes from baseline in the 4 core subscales are presented.
Time frame: Baseline, Cycles 1-12 (4-week cycles)