E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Male or female patients with progressive, advanced, Kinase Inhibitor Naïve, RET-Mutant Medullary Thyroid Cancer |
Pazienti di sesso maschile o femminile affetti da carcinoma midollare della tiroide, avanzato, in progressione, naïve all’inibitore della chinasi, con mutazione del gene RET |
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E.1.1.1 | Medical condition in easily understood language |
Medullary Thyroid Cancer |
carcinoma midollare della tiroide |
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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 | 10027105 |
E.1.2 | Term | Medullary thyroid cancer |
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 | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To compare TFFS of patients with progressive, advanced, kinase inhibitor naïve, RET-mutant MTC treated with LOXO-292 versus cabozantinib or vandetanib |
Confrontare la TFFS di pazienti con CMT avanzato, in progressione, con mutazione di RET e naïve agli inibitori delle chinasi trattati con LOXO-292 rispetto a cabozantinib o vandetanib. |
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E.2.2 | Secondary objectives of the trial |
- To compare other efficacy outcomes, based on RECIST 1.1 criteria, observed in patients with progressive, advanced, kinase inhibitor naïve, RET-mutant MTC treated with LOXO-292 versus cabozantinib or vandetanib - To evaluate the safety and tolerability of LOXO-292 compared to cabozantinib or vandetanib - To compare the tolerability of LOXO-292 versus cabozantinib or vandetanib -To assess/evaluate performance of local RET laboratory tests compared to a single, central test. -To assess the PK of LOXO-292 in patients receiving LOXO-292 |
- Confrontare altri outcome di efficacia, sulla base dei criteri RECIST 1.1, osservati in pazienti con CMT avanzato, in progressione, con mutazione di RET e naïve agli inibitori delle chinasi trattati con LOXO-292 rispetto a cabozantinib o vandetanib - Valutare la sicurezza e la tollerabilità di LOXO- 292 rispetto a cabozantinib o vandetanib - Confrontare la tollerabilità di LOXO-292 rispetto a cabozantinib o vandetanib -Analizzare/valutare l’esecuzione di test di laboratorio RET a livello locale in confronto ad un singolo test a livello centrale. -Valutare la farmacocinetica di LOXO-292 in pazienti che ricevono LOXO-292. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Age: All patients of 12 years of age and older, after giving assent / Legally designated representative/ participant written consent. - Histologically confirmed, metastatic MTC - Radiographic progressive, measurable disease per BIRC at screening compared with a previous image taken within the prior 14 months as assessed by the investigator - A RET gene alteration in tumor, genomic DNA or blood. - Adequate hematologic, hepatic and renal function - Willingness of men and women of reproductive potential to observe conventional and effective birth control for the duration of treatment and for 6 months after the last dose of study drug. - Written informed consent |
- Età: Tutti i pazienti di età uguale o superiore a 12 anni, dopo aver ottenuto il loro assenso o il consenso scritto del partecipante/ legale rappresentante - MTC metastatico confermato istologicamente - Malattia in progressione radiografica e misurabile per BIRC allo screening rispetto a un'immagine precedente presa entro i 14 mesi precedenti, secondo la valutazione dello sperimentatore - Un'alterazione del gene RET nel tumore, nel DNA genomico o nel sangue. - Funzionalità ematologica, epatica e renale adeguata - Disponibilità di uomini e donne in età fertile ad adottare un sistema contraccettivo convenzionale ed efficace per la durata del trattamento e per i 6 mesi successivi all’ultima dose di farmaco in studio. - Consenso informato scritto |
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E.4 | Principal exclusion criteria |
- Additional validated oncogenic driver in MTC if known - Prior systemic treatment with kinase inhibitor(s) - Major surgery (excluding biopsy and placement of vascular access) within 4 weeks prior to planned start of study treatment - Radiotherapy within 2 week of the first dose of study treatment (within 4 weeks if >25% bone marrow irradiated) - Symptomatic primary CNS tumor, metastases, leptomeningeal carcinomatosis, or untreated spinal cord compression. - Clinically significant active cardiovascular disease or history of myocardial infarction within 6 months prior to planned start of study treatment or prolongation of the QT interval corrected for heart rate using Fridericia's formula (QTcF) > 470 msec - Active uncontrolled systemic bacterial, viral, or fungal infection or serious ongoing intercurrent illness, such as hypertension or diabetes, despite optimal treatment. Screening for chronic conditions is not required - Clinically significant active malabsorption syndrome or other condition likely to affect gastrointestinal absorption of the study drug - Current treatment with strong cytochrome P450 3A4 (CYP3A4) inhibitors or inducers. - Current treatment with proton pump inhibitors (PPIs) - Known hypersensitivity to any of the excipients of LOXO-292 or cabozantinib - Pregnancy or breastfeeding - Other malignancy unless nonmelanoma skin cancer, carcinoma in situ of the cervix or malignancy diagnosed =or >2 years previousl and not currently active |
- Driver oncogenico addizionale validato nel MTC, se noto - Precedenti trattamenti sistemici con inibitori della chinasi - Chirurgia maggiore (escludendo la biopsia e il posizionamento dell'accesso vascolare) entro 4 settimane prima dell'inizio pianificato del trattamento in studio - Radioterapia entro 2 settimane dalla prima dose del trattamento in studio (entro 4 settimane se> 25% di midollo osseo irradiato) - Tumore primitivo sintomatico del SNC, metastasi, carcinomatosi leptomeningea o compressione del midollo spinale non trattata. - Malattia cardiovascolare attiva clinicamente significativa o storia di infarto del miocardio entro 6 mesi prima dell'inizio pianificato del trattamento di studio o prolungamento dell'intervallo QT corretti per la frequenza cardiaca usando la formula di Fridericia (QTcF)> 470 msec - Infezione batterica, virale o batterica sistemica incontrollata attiva o grave malattia intercorrente in corso, come ipertensione o diabete, nonostante un trattamento ottimale. Lo screening per condizioni croniche non è richiesto - Sindrome da malassorbimento attivo clinicamente significativo o altre condizioni che possono influenzare l'assorbimento gastrointestinale del farmaco in studio - Trattamento attuale con potenti inibitori o induttori del citocromo P450 3A4 (CYP3A4). - Trattamento attuale con inibitori della pompa protonica (PPI) - Ipersensibilità nota a uno qualsiasi degli eccipienti di LOXO-292 o cabozantinib - Gravidanza o allattamento al seno - Altre malignita’ tranne il tumore della pelle non-melanoma, il carcinoma della cervice in situ oppure malignita’ diagnosticate 2 o piu’ anni prima e attualmente non attive. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Treatment Failure-Free Survival (TFFS) by Blinded Independent Committee Review (BICR) |
Sopravvivenza senza fallimento del trattamento (TFFS) valutata dal Blinded Independent Committee Review (BICR) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Time Frame: Baseline to Progressive Disease, Unacceptable Toxicity or Death from Any Cause (Estimated at up to 30 Months) |
Arco di tempo: dal Baseline fino alla progressione della malattia, insorgenza di valori di tossicità inaccetttabili o morte per qualsiasi causa (stimata fino a 30 mesi) |
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E.5.2 | Secondary end point(s) |
1. Progression Free Survival (PFS) by BICR (PFS by BICR) 2. ORR: Percentage of Participants with Complete Response (CR) or Partial Response (PR) by BICR 3. Duration of Response (DoR) by BICR 4. Overall Survival (OS) 5. PFS2 by Investigator 6. Comparative Tolerability: Patient-Reported Outcomes (Functional Assessment of Cancer Therapy-Side Effects [FACT-GP5]) |
1. PFS valutata da BICR 2. ORR valutato dallo sperimentatore e dal BICR 3. DoR valutata dallo sperimentatore e dal BICR 4. OS 5. PFS2 valutata dallo sperimentatore 6. Tollerabilità comparativa: Outcomes riferiti dai pazienti (Valutazione funzionale degli Effetti Indesiderati della Terapia Antitumorale [FACT-GP5]) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. Baseline to Progressive Disease or Death from Any Cause (Estimated at up to 30 Months) 2. Baseline through Disease Progression or Death (Estimated at up to 30 Months) 3. Date of CR or PR to Date of Disease Progression or Death Due to Any Cause (Estimated at up to 30 Months) 4. Baseline to Date of Death from Any Cause (Estimated at up to 60 Months) 5. Baseline to Second Disease Progression or Death from Any Cause (Estimated at up to 48 Months) 6. Baseline to Progressive Disease, Unacceptable Toxicity or Death from Any Cause (30 months) |
1. dal Baseline fino alla progressione della malattia, o morte per qualsiasi causa (stimata fino a 30 mesi) 2. dal Baseline fino alla progressione della malattia o alla morte (stimata fino a 30 mesi) 3. Data della CR o PR fino alla data della progressione della malattia o della morte per qualsiasi causa (stimata fino a 30 mesi) 4. dal Baseline fino alla data della morte per qualsiasi causa (stimata fino a 60 mesi) 5. dal Baseline fino alla progressione della seconda malattia o alla morte per qualsiasi causa (stimata fino a 48mesi) 6. dal Baseline fino alla progressione della malattia, insorgenza di valori di tossicità inaccetttabili o morte per qualsiasi causa (stimata fino a 30 mesi) |
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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 | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
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 | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | Yes |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
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
| 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 | 9 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 32 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Brazil |
Canada |
China |
India |
Israel |
Japan |
Korea, Republic of |
Russian Federation |
United States |
France |
Germany |
Italy |
Netherlands |
Poland |
Spain |
United Kingdom |
Czechia |
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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 | 5 |
E.8.9.1 | In the Member State concerned months | 11 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 5 |
E.8.9.2 | In all countries concerned by the trial months | 11 |
E.8.9.2 | In all countries concerned by the trial days | 0 |