Clinical Trials Register

Summary
EudraCT Number:	2021-002672-40
Sponsor's Protocol Code Number:	SGNTUC-029
National Competent Authority:	Italy - Italian Medicines Agency
Clinical Trial Type:	EEA CTA
Trial Status:	Ongoing
Date on which this record was first entered in the EudraCT database:	2022-05-09
Trial results

Index
A. PROTOCOL INFORMATION
B. SPONSOR INFORMATION
C. APPLICANT IDENTIFICATION
D. IMP IDENTIFICATION
D.8 INFORMATION ON PLACEBO
E. GENERAL INFORMATION ON THE TRIAL
F. POPULATION OF TRIAL SUBJECTS
G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
P. END OF TRIAL

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A. Protocol Information

A.1

Member State Concerned

Italy - Italian Medicines Agency

A.2

EudraCT number

2021-002672-40

A.3

Full title of the trial

An Open-label Randomized Phase 3 Study of Tucatinib in Combination with Trastuzumab and mFOLFOX6 versus mFOLFOX6 given with or without either Cetuximab or Bevacizumab as First-line Treatment for Subjects with HER2+ Metastatic Colorectal Cancer.

Studio di fase 3, randomizzato, in aperto su tucatinib in combinazione con trastuzumab e mFOLFOX6 rispetto a mFOLFOX6 somministrato con o senza cetuximab o bevacizumab come trattamento di prima linea per i soggetti affetti da carcinoma colorettale metastatico HER2+.

A.3.1

Title of the trial for lay people, in easily understood, i.e. non-technical, language

A study of tucatinib with trastuzumab and mFOLFOX6 versus standard of care treatment in first-line HER2+ metastatic colorectal cancer.

Studio di tucatinib con trastuzumab e mFOLFOX rispetto al trattamento di cura standard di prima linea per carcinoma colorettale metastatico.

A.3.2

Name or abbreviated title of the trial where available

Tucatinib + trastuzumab + mFOLFOX6 vs standard of care in 1L HER2+ metastatic colorectal cancer

Tucatinib + trastuzumab + mFOLFOX6 rispetto alla terapia standard di prima linea nel carcinoma color

A.4.1

Sponsor's protocol code number

SGNTUC-029

A.5.4

Other Identifiers

Name:

US NCT

Number:

NCT05253651

A.7

Trial is part of a Paediatric Investigation Plan

A.8

EMA Decision number of Paediatric Investigation Plan

B. Sponsor Information
B.Sponsor: 1
B.1.1	Name of Sponsor	SEAGEN INC.
B.1.3.4	Country	United States
B.3.1 and B.3.2	Status of the sponsor	Commercial
B.4 Source(s) of Monetary or Material Support for the clinical trial:
B.4.1	Name of organisation providing support	Seagen Inc.
B.4.2	Country	United States
B.5 Contact point designated by the sponsor for further information on the trial
B.5.1	Name of organisation	Seagen Inc.
B.5.2	Functional name of contact point	Seagen Clinical Trial Information
B.5.3	Address:
B.5.3.1	Street Address	21621- 30th Drive SE, Building 4
B.5.3.2	Town/ city	Bothell
B.5.3.3	Post code	WA 98021
B.5.3.4	Country	United States
B.5.4	Telephone number	+18663337436
B.5.6	E-mail	clinicaltrials@seagen.com

D. IMP Identification
D.IMP: 1
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Herceptin
D.2.1.1.2	Name of the Marketing Authorisation holder	Roche Pharma (Schweiz) AG
D.2.1.2	Country which granted the Marketing Authorisation	Switzerland
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Trastuzumab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Powder for concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	TRASTUZUMAB
D.3.9.1	CAS number	180288-69-1
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB12612MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	150
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale IgG1 umanizzato
D.IMP: 2
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Herceptin
D.2.1.1.2	Name of the Marketing Authorisation holder	Roche Products Limited
D.2.1.2	Country which granted the Marketing Authorisation	United Kingdom
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Trastuzumab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Powder for concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	TRASTUZUMAB
D.3.9.1	CAS number	180288-69-1
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB12612MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	150
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale IgG1 umanizzato
D.IMP: 3
D.1.2 and D.1.3	IMP Role	Comparator
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Avastin
D.2.1.1.2	Name of the Marketing Authorisation holder	Roche Registration GmbH
D.2.1.2	Country which granted the Marketing Authorisation	European Union
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Bevacizumab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	BEVACIZUMAB
D.3.9.1	CAS number	216974-75-3
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB16402MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	25
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale umanizzato ricombinante.
D.IMP: 4
D.1.2 and D.1.3	IMP Role	Comparator
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Erbitux
D.2.1.1.2	Name of the Marketing Authorisation holder	Merck Europe B.V.
D.2.1.2	Country which granted the Marketing Authorisation	European Union
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Cetuximab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	CETUXIMAB
D.3.9.1	CAS number	205923-56-4
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB01178MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	5
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale.
D.IMP: 5
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Herceptin
D.2.1.1.2	Name of the Marketing Authorisation holder	Roche Registration GmbH
D.2.1.2	Country which granted the Marketing Authorisation	European Union
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Trastuzumab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Powder for concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	TRASTUZUMAB
D.3.9.1	CAS number	180288-69-1
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB12612MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	150
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale IgG umanizzato.
D.IMP: 6
D.1.2 and D.1.3	IMP Role	Comparator
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Avastin
D.2.1.1.2	Name of the Marketing Authorisation holder	Roche Pharma (Schweiz) AG
D.2.1.2	Country which granted the Marketing Authorisation	Switzerland
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Bevacizumab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	BEVACIZUMAB
D.3.9.1	CAS number	216974-75-3
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB16402MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	25
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale umanizzato ricombinante.
D.IMP: 7
D.1.2 and D.1.3	IMP Role	Comparator
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Avastin
D.2.1.1.2	Name of the Marketing Authorisation holder	Roche Products Limited
D.2.1.2	Country which granted the Marketing Authorisation	United Kingdom
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Bevacizumab
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	BEVACIZUMAB
D.3.9.1	CAS number	216974-75-3
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB16402MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	25
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	No
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	Yes
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	Yes
D.3.11.13.1	Other medicinal product type	Anticorpo monoclonale umanizzato ricombinante.
D.IMP: 8
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	No
D.2.1.1.1	Trade name	Tukysa
D.2.1.1.2	Name of the Marketing Authorisation holder	Seagen B.V
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Tucatinib
D.3.2	Product code	[ONT-380]
D.3.4	Pharmaceutical form	Film-coated tablet
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Oral use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	Tucatinib
D.3.9.1	CAS number	1429755-56-5
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB177913
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	50
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No
D.IMP: 9
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	No
D.2.1.1.1	Trade name	Tukysa
D.2.1.1.2	Name of the Marketing Authorisation holder	Seagen B.V.
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Tucatinib
D.3.2	Product code	[ONT-380]
D.3.4	Pharmaceutical form	Film-coated tablet
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Oral use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	Tucatinib
D.3.9.1	CAS number	1429755-56-5
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB177913
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	150
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No
D.IMP: 10
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	FLUOROURACILE
D.2.1.1.2	Name of the Marketing Authorisation holder	ACCORD HEALTHCARE FRANCE SAS
D.2.1.2	Country which granted the Marketing Authorisation	France
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	FLUOROURACILE
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	FLUOROURACILE
D.3.9.1	CAS number	51-21-8
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB07721MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	50
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No
D.IMP: 11
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	OXALIPLATINE
D.2.1.2	Country which granted the Marketing Authorisation	France
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	OXALIPLATINE
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Concentrate for solution for infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	OXALIPLATINO
D.3.9.1	CAS number	61825-94-3
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB09490MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	5
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No
D.IMP: 12
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	LEDERFOLIN - 25 MG POLVERE PER SOLUZIONE INIETTABILE PER USO ENDOVENOSO 1 FLACONCINO
D.2.1.1.2	Name of the Marketing Authorisation holder	PFIZER ITALIA S.R.L.
D.2.1.2	Country which granted the Marketing Authorisation	Italy
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	LEDERFOLIN
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Powder for solution for injection
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	CALCIO LEVOFOLINATO
D.3.9.1	CAS number	1492-18-8
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB06052MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	25
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No
D.IMP: 13
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	ELVORINE
D.2.1.1.2	Name of the Marketing Authorisation holder	PFIZER HOLDING FRANCE
D.2.1.2	Country which granted the Marketing Authorisation	France
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	ELVORINE
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Solution for injection/infusion
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	CALCIO LEVOFOLINATO
D.3.9.1	CAS number	80433-71-2
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB06052MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/ml milligram(s)/millilitre
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	10
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No
D.IMP: 14
D.1.2 and D.1.3	IMP Role	Test
D.2	Status of the IMP to be used in the clinical trial
D.2.1	IMP to be used in the trial has a marketing authorisation	Yes
D.2.1.1.1	Trade name	Lopedium
D.2.1.1.2	Name of the Marketing Authorisation holder	Sandoz d.d.
D.2.1.2	Country which granted the Marketing Authorisation	Slovenia
D.2.5	The IMP has been designated in this indication as an orphan drug in the Community	No
D.2.5.1	Orphan drug designation number
D.3 Description of the IMP
D.3.1	Product name	Lopedium
D.3.2	Product code	[NA]
D.3.4	Pharmaceutical form	Film-coated tablet
D.3.4.1	Specific paediatric formulation	No
D.3.7	Routes of administration for this IMP	Oral use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.8	INN - Proposed INN	LOPERAMIDE CLORIDRATO
D.3.9.1	CAS number	53179-11-6
D.3.9.2	Current sponsor code	NA
D.3.9.4	EV Substance Code	SUB08572MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg milligram(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	2
D.3.11 The IMP contains an:
D.3.11.1	Active substance of chemical origin	Yes
D.3.11.2	Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP)	No
	The IMP is a:
D.3.11.3	Advanced Therapy IMP (ATIMP)	No
D.3.11.3.1	Somatic cell therapy medicinal product	Information not present in EudraCT
D.3.11.3.2	Gene therapy medical product	Information not present in EudraCT
D.3.11.3.3	Tissue Engineered Product	Information not present in EudraCT
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	Information not present in EudraCT
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	Information not present in EudraCT
D.3.11.4	Combination product that includes a device, but does not involve an Advanced Therapy	No
D.3.11.5	Radiopharmaceutical medicinal product	No
D.3.11.6	Immunological medicinal product (such as vaccine, allergen, immune serum)	No
D.3.11.7	Plasma derived medicinal product	No
D.3.11.8	Extractive medicinal product	No
D.3.11.9	Recombinant medicinal product	No
D.3.11.10	Medicinal product containing genetically modified organisms	No
D.3.11.11	Herbal medicinal product	No
D.3.11.12	Homeopathic medicinal product	No
D.3.11.13	Another type of medicinal product	No

D.8 Information on Placebo

E. General Information on the Trial

E.1 Medical condition or disease under investigation

E.1.1

Medical condition(s) being investigated

Unresectable or metastatic HER2+ colorectal cancer.

Carcinoma colorettale HER2+ metastatico o non resecabile.

E.1.1.1

Medical condition in easily understood language

Advanced or metastatic colorectal cancer.

Carcinoma colorettale metastatico o avanzato.

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	21.0
E.1.2	Level	PT
E.1.2	Classification code	10061451
E.1.2	Term	Colorectal cancer
E.1.2	System Organ Class	10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)

E.1.2 Medical condition or disease under investigation

E.1.2	Version	21.0
E.1.2	Level	PT
E.1.2	Classification code	10052358
E.1.2	Term	Colorectal cancer metastatic
E.1.2	System Organ Class	10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)

E.1.2 Medical condition or disease under investigation

E.1.2	Version	21.0
E.1.2	Level	LLT
E.1.2	Classification code	10052362
E.1.2	Term	Metastatic colorectal cancer
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

E.2 Objective of the trial

E.2.1

Main objective of the trial

To compare progression-free survival (PFS) per Response Evaluation Criteria in Solid Tumors 1.1 (RECIST v1.1) according to blinded independent central review (BICR) assessment between treatment arms.

Confrontare la sopravvivenza libera da progressione (PFS, Progression-Free Survival) in base ai criteri di valutazione della risposta nei tumori solidi 1.1 (RECIST v1.1) secondo la valutazione mediante revisione centrale indipendente in cieco (BICR, Blinded Independent Central Review) tra i bracci di trattamento.

E.2.2

Secondary objectives of the trial

• To compare overall survival (OS) between treatment arms
• To compare confirmed objective response rate (cORR) per RECIST v1.1 according to BICR assessment between treatment arms
• To assess PFS per RECIST v1.1 according to investigator (INV) assessment
• To evaluate cORR per RECIST v1.1 according to INV assessment
• To evaluate duration of response (DOR) per RECIST v1.1 according to BICR assessment
• To evaluate DOR according to INV assessment
• To evaluate time from randomization to disease progression on nextline treatment or death from any cause (PFS2)
• To assess the overall safety profiles by the treatment arms
• To evaluate the pharmacokinetics (PK) of tucatinib
• To assess change from baseline/time to meaningful change in selected items of (QoL), physical functioning, and appetite loss by treatment arms using the European Organization for Research and Treatment of Cancer Quality of Life 30-item core questionnaire (EORTC QLQ-C30)

• Confrontare la OS tra i bracci di trattamento
• Confrontare il cORR in base ai criteri RECIST v1.1 secondo la valutazione BICR tra i bracci di trattamento
• Valutare la PFS in base ai RECIST v1.1 secondo la valutazione dello sperimentatore (INV)
• Valutare il cORR in base ai RECIST v1.1 secondo la valutazione dell’INV
• Valutare la DOR in base ai RECIST v1.1 secondo la valutazione BICR
• Valutare la DOR secondo la valutazione dell’INV
• Valutare il tempo dalla randomizzazione alla progressione della malattia durante il trattamento di linea successiva o al decesso per qualsiasi causa
• Valutare i profili di sicurezza complessivi per bracci di trattamento
• Valutare la PK di tucatinib
• Valutare la variazione dal basale/il tempo a un cambiamento significativo nelle voci selezionate del questionario principale sullo stato di salute globale/qualità della vita, nella funzionalità fisica e nella perdita di appetito per bracci di trattamento utilizzando il questionario EORTC QLQ-C30

E.2.3

Trial contains a sub-study

E.3

Principal inclusion criteria

1. Have histologically and/or cytologically documented adenocarcinoma of the colon or rectum, which is metastatic and/or unresectable
2. Subjects must be willing and able to provide the most recently available formalin-fixed paraffin-embedded tumor tissue blocks obtained prior to treatment initiation, to a sponsor-designated central laboratory for biomarker analysis. If archival tissue is not available, then a newly-obtained baseline biopsy of an accessible tumor lesion is required within 35 days prior to the Cycle 1 Day 1 timeframe. Biopsy must provide adequate tissue for analysis; the following biopsy types are acceptable: resection, excision, punch (skin lesions only) and core needle biopsies.
3. Have HER2+ disease as determined by tissue-based investigational HER2 IHC and ISH assays performed at a sponsor-defined central laboratory. HER2 amplification will be determined using ASCO/CAP guidelines for gastric and gastroesophageal cancer with IHC 3+ or IHC 2+/ISH+ result.
4. Have RAS WT disease as determined by local or central testing (if local testing is unavailable or is not preferred)
6. Have radiographically measurable disease per RECIST v1.1 according to INV assessment, with at least one site of disease that is measurable
and that has not been previously irradiated; or, if the subject has had previous radiation to the target lesion(s), there must be evidence of progression since the radiation
7. Have ECOG Performance Status (PS) of 0 or 1
15. CNS Inclusion: a.No evidence of brain metastases; b.Previously treated brainmetastases which are asymptomatic.

1. Avere un adenocarcinoma del colon o del retto istologicamente e/o citologicamente documentato, metastatico e/o non resecabile
2. I soggetti devono volere e poter fornire i blocchi di tessuto tumorale disponibili più recenti, fissati in formalina e inclusi in paraffina (o vetrini con sezioni fresche, vedere il manuale di laboratorio per i dettagli), ottenuti prima dell’inizio del trattamento, a un laboratorio centralizzato designato dallo Sponsor per l’analisi dei biomarcatori. Se non è disponibile del tessuto d’archivio, è necessaria una nuova biopsia al basale di una lesione tumorale accessibile nell’intervallo temporale di 35 giorni precedente il Giorno 1 del Ciclo 1. La biopsia deve fornire un tessuto adeguato per l’analisi; sono accettabili i seguenti tipi di biopsie: resezione, escissione, punch (solo lesioni cutanee) e agobiopsia
3. Avere una malattia HER2+ determinata mediante saggi tissutali sperimentali IHC e ISH per HER2 eseguiti presso un laboratorio centralizzato definito dallo Sponsor. L’amplificazione di HER2 sarà determinata utilizzando le linee guida ASCO/CAP per il tumore gastrico e gastroesofageo con risultato IHC 3+ o IHC 2+/ISH+
4. Avere una malattia con RAS WT, come determinato dall’analisi locale o centralizzata (se l’analisi locale non è disponibile o non è preferita)
6. Avere una malattia radiograficamente misurabile in base ai RECIST v1.1 secondo la valutazione dell’INV, con almeno un sito di malattia misurabile non precedentemente irradiato; o, se il soggetto ha ricevuto una precedente radioterapia alla/e lesione/i bersaglio, deve esservi evidenza di progressione dopo la radioterapia
7. Avere unPerformance Status secondo l’ECOG di 0 o 1
15. Inclusione relativa al SNC:
a. Nessuna evidenza di metastasi cerebrali
b. Metastasi cerebrali trattate in precedenza che siano asintomatiche

E.4

Principal exclusion criteria

1. Have previously received any systemic anticancer therapy for CRC in the metastatic setting or have participated in any interventional clinical trial for CRC in the metastatic setting. Subjects may have received prior chemotherapy for CRC in the adjuvant setting provided that it was completed >6 months prior to enrollment.
2. Have previously received radiation therapy within 14 days prior to enrollment(or within 7 days in the setting of SRS). Subjects who have
received prior radiation therapy must have recovered to baseline from any treatment-related adverse events (AEs). Subjects who have received
palliative radiotherapy for symptomatic metastases may enter the study without a washout period provided that the subject has recovered from
any treatment-related AEs.
3. Have previously been treated with anti-HER2 therapy
8. Have ongoing >or= Grade 2 diarrhea of any etiology at screening
15. Inability to swallow pills or any significant GI disease which would preclude the adequate oral absorption of medications
19. Subjects with active CNS metastases (irradiated or resected lesions are permitted). See Inclusion Criteria for details. Subjects with carcinomatous meningitis are excluded without exception.

1. Avere ricevuto in precedenza una qualsiasi terapia oncologica sistemica per il CRC nel contesto metastatico o aver partecipato a qualsiasi sperimentazione clinica interventistica per il CRC nel contesto metastatico. I soggetti possono aver ricevuto una precedente chemioterapia per il CRC nel contesto adiuvante a condizione che sia stata completata >6 mesi prima dell’arruolamento
2. Avere ricevuto in precedenza la radioterapia nei 14 giorni che precedono l’arruolamento. I soggetti che hanno ricevuto una precedente radioterapia, al basale devono essersi ripresi da qualsiasi evento avverso (EA) correlato al trattamento. I soggetti che hanno ricevuto radioterapia palliativa per metastasi sintomatiche possono accedere allo studio senza periodo di washout a condizione che il soggetto si sia ripreso da qualsiasi EA correlato al trattamento
3. Aver ricevuto in precedenza un trattamento con terapia anti-HER2
8. Diarrea in corso di Grado >or=2 di qualsiasi eziologia allo screening
15. Incapacità di deglutire pillole o qualsiasi malattia GI significativa che precluderebbe l’adeguato assorbimento orale di farmaci
19. Soggetti con metastasi attive al SNC (sono consentite le lesioni irradiate o resecate). Vedere i Criteri di inclusione per i dettagli. I soggetti affetti da meningite carcinomatosa sono esclusi senza eccezioni.

E.5 End points

E.5.1

Primary end point(s)

PFS, defined as the time from randomization to documented disease progression per RECIST v1.1 according to BICR assessment, or death from any cause, whichever occurs first.

PFS, definita come il tempo dalla randomizzazione alla progressione della malattia documentata in base ai RECIST v1.1 secondo la valutazione BICR, o il decesso per qualunque causa. quale che si verifichi per primo.

E.5.1.1

Timepoint(s) of evaluation of this end point

Once a total of 267 PFS events per BICR assessment have been observed, which is estimated to be approximately 40 months from randomization of the first subject.

Una volta che si siano osservati 267 eventi di PFS secondo la valutazione BICR, che si stima in approssimativamente 40 mesi dalla randomizzazione del primo paziente.

E.5.2

Secondary end point(s)

• OS, defined as time from randomization to death from any cause (key secondary endpoint)
• cORR, defined as proportion of confirmed complete response or partial response, per RECIST v1.1 according to BICR assessment (key secondary endpoint)
• PFS, defined as time from randomization to documented disease progression per RECIST v1.1 according to INV assessment, or death from
any cause, whichever occurs first
• cORR per RECIST v1.1 according to INV assessment
• DOR, defined as time from initial response that is subsequently confirmed to documented disease progression per RECIST v1.1 according
to BICR assessment, or death from any cause, whichever occurs first
• DOR per RECIST v1.1 according to INV assessment
• PFS2, defined as time from randomization to disease progression on the next-line of therapy, or death from any cause, whichever occurs first
• Type, incidence, severity, seriousness, and relatedness of adverse events (AEs) and laboratory abnormalities
• Vital signs and other relevant safety variables
• Frequency of dose holds, dose reductions, and discontinuations of tucatinib, trastuzumab, 5-fluorouracil, leucovorin, and oxaliplatin
• Plasma concentrations of tucatinib
• Change from baseline score in the following patient-reported outcomes (PROs) scales/items: global health status/QoL (EORTC QLQC30 items 29 and 30), physical functioning (EORTC QLQ-C30 items 1-5) and appetite loss (EORTC QLQ-C30 item 13)
• Time to meaningful change, defined as the time from baseline to the first onset of a =10-point changes from baseline in global health
status/QoL (EORTC QLQ-C30 items 29 and 30), physical functioning (EORTC QLQ-C30 items 1-5) and appetite loss (EORTC QLQC30 item 13)

• OS, definita come il tempo dalla randomizzazione al decesso per qualunque causa (endpoint secondario principale)
• cORR, definito come percentuale di risposta parziale completa o parziale in base ai RECIST v1.1 secondo lavalutazione BICR (endpoint secondario principale)
• PFS, definita come il tempo dalla randomizzazione alla progressione della malattia in base ai RECIST v1.1 secondo la valutazione dell’INV, o il decesso per qualunque causa, qualche che si verifichi per primo
• cORR in base ai RECIST v1.1 in base alla valutazione dell’INV
• DOR, definita come il tempo dalla risposta iniziale che viene successivamente confermata da progressione documentata della malattia in base ai RECIST v1.1 secondo la valutazione BICR, o il decesso per qualunque causa, qualche che si verifichi per primo
• DOR in base ai RECIST v1.1 secondo la valutazione dell’INV
• PFS2, definita come il tempo dalla randomizzazione alla progressione della malattia durante il trattamento di linea successiva, o il decesso per qualunque causa, qualche che si verifichi per primo
• Tipo, frequenza, gravità, serietà e correlazione degli eventi avversi e delle anomalied di laboratorio
• Segni vitali ed alter variabili di sicurezza rilevanti
• Frequenza delle interruzioni delle somministrazioni, delle riduzioni della dose, delle interruzioni di tucatinib, trastuzumab, 5-fluorouracile, leucovorina, e oxaliplatino
• Concentrazioni plasmatiche di tucatinib
• Variazioni rispetto al punteggio basale nei seguenti esiti riportati dal paziente: stato globale di salute/QoL (punti 29 e 30 dell’EORTC QLQC30), funzionalità fisica (punti 1-5 dell’EORTC QLQ-C30) eperdita dell’appetito (punto 13 dell’EORTC QLQ-C30)
• il tempo a un cambiamento significativo, definito come il tempo dal basale alla prima insorgenza di una variazione >o= a 10 punti dello stato di salute globale/QoL rispetto al basale (punti 29 e 30 dell’ EORTC QLQ-C30), funzionalità fisica (punti 1-5 dell’ EORTC QLQ-C30) e perdita dell’appetito (punto 13 dell’EORTC QLQC30)

E.5.2.1

Timepoint(s) of evaluation of this end point

- The final OS analysis is planned when approximately 253 events are observed. The final OS analysis is estimated to occur 70 months after
randomization of the first subject.
- PFS by BICR: once approx. 267 PFS events have occurred
- HRQoL: to be assessed on Day 1, Day 15, and Day 29 of Cycle 1 to Cycle 3; and then prior to any study treatment being administered on Day 1 of every cycle starting Cycle 4 and thereafter until treatment discontinuation, withdrawal of consent, or study closure,
- Safety assessments will be collected throughout the study. The safety reporting period for all AEs and SAEs is from study Cycle 1 Day
1 (predose) through 30 days after the last study treatment.
- samples for PK assessment of tucatinib will be collected on Day 1 of Cycles 2 to 6 and EOT visit.

- L'analisi finale dell'OS è prevista quando si siano osservati circa 253 eventi, che si stimano a 70 mesi dopo la randomizzazione del primo soggetto.
- PFS da BCIR: dopo che circa 267 eventi.
HRQoL: da valutare al Giorno 1, Giorno 15 e Giorno 29 dal Ciclo 1 al 3; e successivamente prima della somministrazione di ogni trattamento di studio il Giorno 1 di ogni ciclo dal Ciclo 4 e successivi fino all'interruzione del trattamento, ritiro del consenso, o chiusura dello studio.
La valutazioni di sicurezza saranno eseguite durante tutto lo studio. Il periodo di segnalazione degli AE e dei SAE va dal Giorno 1 del Ciclo 1 (predose) fino a 30 giorni dopo l'ultimo trattamento di studio.
- I campioni per la PK di tucatinib saranno raccolti al Giorno 1 dei cicli da 2 a 6 ed alla visita di fine studio.

E.6 and E.7 Scope of the trial

E.6

Scope of the trial

E.6.1

Diagnosis

E.6.2

Prophylaxis

E.6.3

Therapy

Yes

E.6.4

Safety

Yes

E.6.5

Efficacy

Yes

E.6.6

Pharmacokinetic

Yes

E.6.7

Pharmacodynamic

E.6.8

Bioequivalence

E.6.9

Dose response

E.6.10

Pharmacogenetic

E.6.11

Pharmacogenomic

E.6.12

Pharmacoeconomic

E.6.13

Others

Yes

E.6.13.1

Other scope of the trial description

Patient Reported Outcomes, biomarkers.

Esiti riferiti dal paziente, biomarker.

E.7

Trial type and phase

E.7.1

Human pharmacology (Phase I)

E.7.1.1

First administration to humans

E.7.1.2

Bioequivalence study

E.7.1.3

Other

E.7.1.3.1

Other trial type description

E.7.2

Therapeutic exploratory (Phase II)

E.7.3

Therapeutic confirmatory (Phase III)

Yes

E.7.4

Therapeutic use (Phase IV)

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

E.8.1.4

Double blind

E.8.1.5

Parallel group

E.8.1.6

Cross over

E.8.1.7

Other

E.8.2

Comparator of controlled trial

E.8.2.1

Other medicinal product(s)

Yes

E.8.2.2

Placebo

E.8.2.3

Other

E.8.2.4

Number of treatment arms in the trial

E.8.3

The trial involves single site in the Member State concerned

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

E.8.5

The trial involves multiple Member States

Yes

E.8.5.1

Number of sites anticipated in the EEA

135

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

Argentina

Australia

Brazil

Canada

Chile

China

Israel

Japan

Korea, Republic of

South Africa

Taiwan

United States

Austria

France

Poland

Netherlands

Spain

Switzerland

Germany

Greece

Italy

Belgium

Hungary

Ireland

Norway

Portugal

Slovakia

Turkey

United Kingdom

E.8.7

Trial has a data monitoring committee

Yes

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

The study will end at last subject last visit or when the final OS analysis is complete, whichever occurs first. It is estimated that this will occur
~6 years after the first subject is enrolled. In addition, the sponsor may terminate the study at any time.

Lo studio terminerà all'ultima visita dell'ultimo paziente o al competamento dell'analisi finale dell'OS, quale che si verifichi per primo. Si stima che ciò si verificherà circa 6 anni dopo l'arruolamento del primo soggetto. Inoltre, lo Sponsor potrebbe terminare lo studio in qualunque momento.

E.8.9 Initial estimate of the duration of the trial

E.8.9.1

In the Member State concerned years

E.8.9.1

In the Member State concerned months

E.8.9.1

In the Member State concerned days

E.8.9.2

In all countries concerned by the trial years

E.8.9.2

In all countries concerned by the trial months

E.8.9.2

In all countries concerned by the trial days

F. Population of Trial Subjects

F.1 Age Range

F.1.1

Trial has subjects under 18

F.1.1.1

In Utero

F.1.1.2

Preterm newborn infants (up to gestational age < 37 weeks)

F.1.1.3

Newborns (0-27 days)

F.1.1.4

Infants and toddlers (28 days-23 months)

F.1.1.5

Children (2-11years)

F.1.1.6

Adolescents (12-17 years)

F.1.2

Adults (18-64 years)

Yes

F.1.2.1

Number of subjects for this age range:

280

F.1.3

Elderly (>=65 years)

Yes

F.1.3.1

Number of subjects for this age range:

120

F.2 Gender

F.2.1

Female

Yes

F.2.2

Male

Yes

F.3 Group of trial subjects

F.3.1

Healthy volunteers

F.3.2

Patients

Yes

F.3.3

Specific vulnerable populations

Yes

F.3.3.1

Women of childbearing potential not using contraception

F.3.3.2

Women of child-bearing potential using contraception

Yes

F.3.3.3

Pregnant women

F.3.3.4

Nursing women

F.3.3.5

Emergency situation

F.3.3.6

Subjects incapable of giving consent personally

F.3.3.7

Others

F.4 Planned number of subjects to be included

F.4.1

In the member state

F.4.2

For a multinational trial

F.4.2.1

In the EEA

190

F.4.2.2

In the whole clinical trial

400

F.5

Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)

The Sponsor commits to continue providing tucatinib in accordance with local regulations to subjects who are continuing to demonstrate clinical benefit while receiving tucatinib upon study closure.

Lo sponsor si impegna a continuare a fornire tucatinib ai soggetti che contiuano a dimostrare di trarne beneficio al momento della chiusura dello studio, in accordo alla normativa locale.

G. Investigator Networks to be involved in the Trial

N. Review by the Competent Authority or Ethics Committee in the country concerned

Competent Authority Decision

Authorised

Date of Competent Authority Decision

2022-08-03

Ethics Committee Opinion of the trial application

Favourable

Ethics Committee Opinion: Reason(s) for unfavourable opinion

Date of Ethics Committee Opinion

2022-07-12

P. End of Trial
P.	End of Trial Status	Ongoing

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