E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Meningioma and lowgrade glioma |
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E.1.1.1 | Medical condition in easily understood language |
Meningioma and lowgrade glioma |
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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 | 21.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10027191 |
E.1.2 | Term | Meningioma |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
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) |
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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 evaluate FG001 for the detection of meningioma, or presumed low-grade glioma (pLGG). |
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E.2.2 | Secondary objectives of the trial |
- To evaluate the pharmacokinetics profile of single dose FG001 - To evaluate safety and tolerability
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Subjects diagnosed with primary brain tumor on MRI suggestive of primary meningioma or presumed low-grade glioma (pLGG)* 2. Scheduled for neurosurgery with the objective to remove cancer tissue 3. Subjects aged 18 years or older 4. Capable of understanding and giving written informed consent 5. Women of childbearing potential must agree to use an adequate method of contraception during the trial and for 30 days after the end-of-trial visit. Adequate methods of contraception include intrauterine device or hormonal contraception (oral contraceptive pill, depot injections or implant, transdermal depot patch or vaginal ring). To be considered sterilised or infertile, females must have undergone surgical sterilisation (bilateral tubectomy, hysterectomy or bilateral ovariectomy) or be post-menopausal (defined as at least 12 months amenorrhoea; may be confirmed with follicle-stimulating hormone [FSH] test if there is doubt) 6. Male subjects must commit to use barrier contraception (e.g., condom) during the trial and for 30 days after the end-of-trial visit. 7. Subject must not previously have received the trial drug (FG001) 8. Subjects must have normal organ and bone marrow function and be appropriate surgical candidates per site standard of care (SOC)
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E.4 | Principal exclusion criteria |
1. Any known allergy or hypersensitivity to indocyanine green (ICG) 2. Female subjects who are pregnant or breast-feeding (pregnancy test positive prior to inclusion (or if breast-feeding willing to pause breast feeding during trial and for 30 days 3. Overall performance status or co-morbidity deeming the subject unfitted for participation in the trial as judged by the Investigator 4. Pre-existing hepatic and/or renal insufficiency - INR > 1,7 - Estimated GFR (eGFR) <45 ml/min/1,73m2 5. Unwilling or unable to follow the protocol requirements
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E.5 End points |
E.5.1 | Primary end point(s) |
- Sensitivity detection of tumor tissue in meningioma with its dural attachment, and pLGG using histology as a reference. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
The sensitivity will be evaluated as the proportion of subjects with fluorescent tumors given the tumor has been histologically verified. The efficacy of FG001 (as a tumor imaging agent) is examined by the sensitivity and specificity, which is verified via the intensity of fluorescence from the specimen taken. |
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E.5.2 | Secondary end point(s) |
a. Efficacy - Demonstrate exposure of FG001 b. Safety and tolerability - Adverse Events - Laboratory parameters - 12 - lead ECG parameters - Vital Signs |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Pharmacokinetics (PK) will be sampled (after FG001 has been administered), at the following timepoints: 1 hours and prior to the surgery. Whole blood samples should be centrifuged as soon as possible after collection, frozen and shipped to the PK laboratory (Labcorp Laboratories Limited, Huntingdon, UK) as described in the Laboratory Manual. Analysis of the samples for PK will be done in batches. |
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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 | No |
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 | Yes |
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 | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
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 | No |
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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
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
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
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 | 2 |
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 |