Clinical Trials Register

Summary
EudraCT Number:	2019-003301-97
Sponsor's Protocol Code Number:	GO41767
National Competent Authority:	UK - MHRA
Clinical Trial Type:	EEA CTA
Trial Status:	GB - no longer in EU/EEA
Date on which this record was first entered in the EudraCT database:	2020-04-08
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

UK - MHRA

A.2

EudraCT number

2019-003301-97

A.3

Full title of the trial

A PHASE III, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY OF ATEZOLIZUMAB PLUS CARBOPLATIN AND ETOPOSIDE WITH OR WITHOUT TIRAGOLUMAB (ANTI-TIGIT ANTIBODY) IN PATIENTS WITH UNTREATED EXTENSIVE-STAGE SMALL CELL LUNG CANCER.

A.3.1

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

A Study of Atezolizumab plus Carboplatin and Etoposide with or Without Tiragolumab (Anti-Tigit Antibody) in Patients with Untreated Extensive-Stage Small Cell Lung Cancer.

A.4.1

Sponsor's protocol code number

GO41767

A.5.2

US NCT (ClinicalTrials.gov registry) number

NCT04256421

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	F. Hoffmann-La Roche Ltd
B.1.3.4	Country	Switzerland
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	F. Hoffmann-La Roche Ltd
B.4.2	Country	Switzerland
B.5 Contact point designated by the sponsor for further information on the trial
B.5.1	Name of organisation	Genentech Inc. c/o F. Hoffmann-La Roche Ltd
B.5.2	Functional name of contact point	Trial Information Support Line-TISL
B.5.3	Address:
B.5.3.1	Street Address	Grenzacherstrasse 124
B.5.3.2	Town/ city	Basel
B.5.3.3	Post code	4070
B.5.3.4	Country	Switzerland
B.5.6	E-mail	global.rochegenentechtrials@roche.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	No
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	tiragolumab
D.3.2	Product code	RO7092284/F03-01
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	Tiragolumab
D.3.9.1	CAS number	1918185-84-8
D.3.9.2	Current sponsor code	RO709-2284
D.3.9.3	Other descriptive name	MTIG7192A, anti-TIGIT, aTIGIT, PRO400402, 4.1D3
D.3.9.4	EV Substance Code	SUB181747
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	60
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	No
D.3.11.3.2	Gene therapy medical product	No
D.3.11.3.3	Tissue Engineered Product	No
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	No
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	No
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	Yes
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: 2
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	TECENTRIQ®
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.3.4	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	ATEZOLIZUMAB
D.3.9.2	Current sponsor code	RO5541267
D.3.9.3	Other descriptive name	MPDL3280A
D.3.9.4	EV Substance Code	SUB178312
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	60
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	No
D.3.11.3.2	Gene therapy medical product	No
D.3.11.3.3	Tissue Engineered Product	No
D.3.11.3.4	Combination ATIMP (i.e. one involving a medical device)	No
D.3.11.3.5	Committee on Advanced therapies (CAT) has issued a classification for this product	No
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	Yes
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
D.8 Placebo: 1
D.8.1	Is a Placebo used in this Trial?	Yes
D.8.3	Pharmaceutical form of the placebo	Concentrate for solution for infusion
D.8.4	Route of administration of the placebo	Intravenous use

E. General Information on the Trial

E.1 Medical condition or disease under investigation

E.1.1

Medical condition(s) being investigated

Small cell lung cancer (SCLC)

E.1.1.1

Medical condition in easily understood language

SCLC is a disease in which cancer cells form in tissues of the lung.

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	10041068
E.1.2	Term	Small cell lung cancer extensive stage
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	21.1
E.1.2	Level	PT
E.1.2	Classification code	10041067
E.1.2	Term	Small cell lung 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 evaluate the efficacy of tiragolumab plus atezolizumab and carboplatin and etoposide (CE) compared with placebo plus atezolizumab and CE in patients with untreated extensive-stage small cell lung cancer (ES-SCLC) on the basis of progression free survival (PFS) and overall survival (OS) in primary population (PP, patients
without presence or history of brain metastases at baseline).

E.2.2

Secondary objectives of the trial

• To evaluate the efficacy of tiragolumab plus atezolizumab and CE compared with placebo plus atezolizumab and CE on the basis of PFS, OS in intent to treat (ITT) population, Confirmed objective response rate, duration of response, progression free survival at 6 months and at 12 months, overall survival rates at 12 months and 24 months and time to confirmed deterioration in the PP and ITT population
• To evaluate the safety of tiragolumab plus atezolizumab and CE compared with placebo plus atezolizumab and CE
• To characterize the pharmacokinetics of tiragolumab and atezolizumab
• To evaluate the immune response to tiragolumab and atezolizumab.

E.2.3

Trial contains a sub-study

E.3

Principal inclusion criteria

- Age >= 18 years
- Eastern Cooperative Oncology Group performance status of 0 or 1
- Histologically or cytologically confirmed ES-SCLC
- No prior systemic treatment for ES-SCLC
- Measurable disease, as defined by Response Evaluation Criteria in
Solid Tumors version 1.1
- Adequate hematologic and end-organ function.

E.4

Principal exclusion criteria

- Symptomatic or actively progressing CNS metastases
- Leptomeningeal disease
- Malignancies other than SCLC within 5 years prior to randomization,
with the exception of those with a negligible risk of metastasis or death
treated with expected curative outcome
- Active or history of autoimmune disease or immune deficiency
- History of idiopathic pulmonary fibrosis, organizing pneumonia, druginduced
pneumonitis, or idiopathic pneumonitis, or evidence of active
pneumonitis on screening chest CT scan
- Severe infection at the time of randomization
- Treatment with investigational agent within 28 days prior to initiation
of treatment study
- Current treatment with anti-viral therapy for HBV or HCV
- Prior treatment with CD137 agonists or immune checkpoint blockade
therapies, anti-CTLA-4, anti-TIGIT, anti-PD-1, and anti-PD-L1
therapeutic antibodies
- Treatment with systemic immunostimulatory agents within 4 weeks or
5 drug elimination half-lives prior to randomization
- Treatment with systemic immunosuppressive medications within 1
week prior to randomization or anticipation of need for systemic
immunosuppressive medication during study treatment.

E.5 End points

E.5.1

Primary end point(s)

1. Progression-free survival in the PP
2. Overall survival in the PP

E.5.1.1

Timepoint(s) of evaluation of this end point

1-2. Up to 50 months

E.5.2

Secondary end point(s)

1. Progression free survival in the ITT
2. Overall survival in the ITT
3. Confirmed objective response rate in the PP and ITT population
4. Duration of response in the PP and ITT population
5. Progression-free survival rates at 6 months and at 12 months in the PP and ITT population
6. Overall survival rates at 12 months and 24 months in the PP and ITT population
7. Time to confirmed deterioration in the PP and ITT population
8. Incidence and severity of adverse events, with severity determined according to National Cancer Institute Common Terminology Criteria for Adverse Events, Version 5.0
9. Severity for cytokine-release syndrome (CRS) will also be determined
according to the American Society for Transplantation and Cellular
Therapy (ASTCT) CRS consensus grading scale
10. Minimum serum concentration [Cmin]of tiragolumab and atezolizumab at specified timepoints
11. Maximum serum concentration [Cmax] of tiragolumab and atezolizumab at specified timepoints
12. Prevalence of ADAs to tiragolumab and atezolizumab at baseline and during the study.

E.5.2.1

Timepoint(s) of evaluation of this end point

1-12. Up to 50 months

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

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

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

E.8.1.3

Single blind

E.8.1.4

Double blind

Yes

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

Yes

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

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

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

Austria

Belgium

Brazil

China

Czechia

France

Germany

Greece

Hungary

Italy

Japan

New Zealand

Poland

Russian Federation

Serbia

Singapore

Spain

Switzerland

Taiwan

Turkey

United Kingdom

United States

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 end of study will occur when both of the following criteria have been met:
- The last patient, last visit (LPLV) has occurred.
- Approximately 288 deaths have been observed among randomized patients in the PP.
Additionally, the Sponsor may decide to terminate the study at any time. If the Sponsor decides to terminate the study, patients who are still receiving study treatment or undergoing survival follow-up may be enrolled in an extension study.

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 months

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:

250

F.1.3

Elderly (>=65 years)

Yes

F.1.3.1

Number of subjects for this age range:

220

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

230

F.4.2.2

In the whole clinical trial

470

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)

Patients may be eligible to receive tiragolumab and/or atezolizumab as part of an extension study, as described in the study protocol.

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

2020-04-09

Ethics Committee Opinion of the trial application

Favourable

Ethics Committee Opinion: Reason(s) for unfavourable opinion

Date of Ethics Committee Opinion

2020-02-19

P. End of Trial
P.	End of Trial Status	GB - no longer in EU/EEA

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