E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
|
E.1.1.1 | Medical condition in easily understood language |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10018338 |
E.1.2 | Term | Glioma |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To examine the effect on one year survival of giving hydroxychloroquine (HCQ) with short course radiotherapy (SCRT) to high grade gliomas (HGG) patients aged ≥ 70 years
Primary endpoint •One-year survival will be calculated from the proportion of patients surviving the first year |
|
E.2.2 | Secondary objectives of the trial |
To assess the toxicity of patients giving SCRT alone and those giving HCQ with SCRT, separately
Secondary endpoints •Toxicity in both arms using RTOG neurotoxicity scores and CTCAE v4.03 •Cause-specific survival as defined as the time from randomisation to death from HGG •Radiological progression free survival at 6 months as defined from the day of randomisation to the day of local tumour progression or recurrence based on the RANO response criteria for MRI, or the day of death of any cause •Clinical progression free survival at 6 months as defined from the day of randomisation to the day of local tumour progression or recurrence based on clinical evaluation, or the day of death of any cause. •QOL as determined by the EORTC QLQ-C30(BN20)questionnaire •Steroid dependence
|
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
•Male and female patients aged ≥70 yrs identified through the neuro-oncology MDT •A histological diagnosis of HGG, either from biopsy or resection. •A life expectancy of > 2 months •An ECOG performance status of 0/1 •Absolute neutrophil count ≥ 1.5 x 10^9 L •Platelet count ≥ 100 x 10^9 L •Bilirubin ≤ 1.5 mg/dL (or ≤ 25.6 micromol/L) •Creatinine ≤ 2 times upper limit of normal (ULN) •ALT and AST ≤ 4 times ULN •Mini Mental Status Exam score ≥ 17 •Written informed consent •Ready to start radiotherapy within 4 weeks of surgery |
|
E.4 | Principal exclusion criteria |
•Concurrent psoriasis unless the disease is well controlled and patient is under the care of a specialist for the disorder who agrees to monitor for exacerbations •Prior macular degeneration or diabetic retinopathy •Concurrent serious infection or medical illness that would preclude study therapy •Another malignancy within the past 5 years except for curatively treated carcinoma in situ or basal cell carcinoma of the skin •Porphyria •Glucose- 6 phosphate dehydrogenase (G6PD) deficiency •Alcoholic liver disease •Any other concurrent severe/uncontrolled medical conditions •Currently taking amiodarone •Prior radiotherapy, chemotherapy, immunotherapy, biologic agents (e.g. immunotoxins, immunoconjugates, antisense agents, peptide receptor antagonists, interferons, interleukins, tumour-infiltrating lymphocytes, lymphokine-activated killer cell therapy, or gene therapy), or hormonal therapy for brain tumour •Prior polifeprosan 20 with carmustine implant (Gliadel wafer) or GliaSite® brachytherapy •Concurrent cytochrome P450 enzyme-inducing anticonvulsant drugs (e.g. phenytoin, carbamazepine, phenobarbital, primidone, or oxcarbazepine) •Other concurrent chemotherapeutic or investigational agents for this cancer (Concurrent glucocorticoids will be allowed) •Documented side effects to chloroquine or related agents. •Unable to give informed consent •Patients with a history of a psychological illness or condition that in the opinion of the investigator may adversely affect compliance with study medication |
|
E.5 End points |
E.5.1 | Primary end point(s) |
One-year survival as defined as the proportion of patients surviving the first year from randomisation. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
One-year survival will be assessed as the proportion of patients surviving one year from randomisation. The Kaplan-Meier survival estimate at one year will also be used, which will be particularly useful if any patients are lost to follow-up within the first year.
Survival will be assessed at one year after randomisation.
|
|
E.5.2 | Secondary end point(s) |
To assess the toxicity of giving HCQ with SCRT
Secondary endpoints •Toxicity in both arms using RTOG neurotoxicity scores and CTCAE v4.03 •Cause-specific survival as defined as the time from randomisation to death from HGG •Radiological progression free survival at 6 months as defined from the day of randomisation to the day of local tumour progression or recurrence based on the RANO response criteria for MRI, or the day of death of any cause •Clinical progression free survival at 6 months as defined from the day of randomisation to the day of local tumour progression or recurrence based on clinical evaluation, or the day of death of any cause. •QOL as determined by the EORTC QLQ-C30(BN20)questionnaire •Steroid dependence
|
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
•Toxicity will be evaluated at specific timepoints during the trial- •Cause specific survival will be evaluated after the date of death for each patient •Radiological progression free survival will be evaluated at 6 months after date of registration for each patient •Clinical progression free survival will be evaluated at 6 months after date of registration for each patient. •QOL will be evaluated specific timepoints during the trial. •Steroid dependence will be evaluated at specific timepoints during the trial. |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Short Course Radiotherapy |
|
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 5 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
For regulatory purposes the end of the trial will be either the date of death for the last surviving patient, or 1 year after all patients have finished treatment, whichever is earlier; at which point the ‘declaration of end of trial’ form will be submitted to participating regulatory authorities and ethical committees, as required. |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |