Clinical Trials Register

Summary
EudraCT Number:	2016-004700-56
Sponsor's Protocol Code Number:	N16OPE
National Competent Authority:	Netherlands - Competent Authority
Clinical Trial Type:	EEA CTA
Trial Status:	Ongoing
Date on which this record was first entered in the EudraCT database:	2017-06-30
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

Netherlands - Competent Authority

A.2

EudraCT number

2016-004700-56

A.3

Full title of the trial

Exploratory study of neo-adjuvant treatment with carboplatin, paclitaxel and pembrolizumab in primary stage IV serous ovarian cancer

A.3.1

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

Neo-adjuvant pembrolizumab in primary stage IV ovarian cancer

A.4.1

Sponsor's protocol code number

N16OPE

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	NKI-AVL
B.1.3.4	Country	Netherlands
B.3.1 and B.3.2	Status of the sponsor	Non-Commercial
B.4 Source(s) of Monetary or Material Support for the clinical trial:
B.4.1	Name of organisation providing support	Merck-Sharpe&Dohme (MSD)
B.4.2	Country	Netherlands
B.5 Contact point designated by the sponsor for further information on the trial
B.5.1	Name of organisation	NKI-AVL
B.5.2	Functional name of contact point	Dr. G. Sonke
B.5.3	Address:
B.5.3.1	Street Address	Plesmanlaan 121
B.5.3.2	Town/ city	Amsterdam
B.5.3.3	Post code	1066CX
B.5.3.4	Country	Netherlands
B.5.6	E-mail	g.sonke@nki.nl

D. IMP Identification
D.IMP: 1
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	Carboplatin
D.2.1.2	Country which granted the Marketing Authorisation	Netherlands
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 and solvent 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	Carboplatin
D.3.9.1	CAS number	41575-94-4
D.3.9.3	Other descriptive name	CARBOPLATIN
D.3.9.4	EV Substance Code	SUB06614MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/m2 milligram(s)/square meter
D.3.10.2	Concentration type	up to
D.3.10.3	Concentration number	500
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	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	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: 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	Paclitaxel
D.2.1.2	Country which granted the Marketing Authorisation	Netherlands
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 and solvent 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	PACLITAXEL
D.3.9.1	CAS number	33069-62-4
D.3.9.4	EV Substance Code	SUB09583MIG
D.3.10	Strength
D.3.10.1	Concentration unit	mg/m2 milligram(s)/square meter
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	80
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	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	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: 3
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	Pembrolizumab
D.3.2	Product code	MK-3475
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	PEMBROLIZUMAB
D.3.9.1	CAS number	1374853-91-4
D.3.9.2	Current sponsor code	MK-3475
D.3.9.3	Other descriptive name	Anti-PD-1 monoclonal antibody
D.3.9.4	EV Substance Code	SUB167136
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	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)	Yes
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

E. General Information on the Trial

E.1 Medical condition or disease under investigation

E.1.1

Medical condition(s) being investigated

Primary stage IV high-grade serous ovarian, peritoneal, or fallopian tube cancer

E.1.1.1

Medical condition in easily understood language

Ovarian cancer

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	10070908
E.1.2	Term	Ovarian cancer stage IV
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 determine the immune-activating capacity of treatment with pembrolizumab and carboplatin/paclitaxel in the neo-adjuvant setting of primary stage IV ovarian cancer as measured by the alteration in magnitude and breadth of the tumor specific T cell response during therapy in peripheral blood.

E.2.2

Secondary objectives of the trial

- To evaluate the safety of the carboplatin-paclitaxel-pembrolizumab treatment
- To evaluate the tolerability of the carboplatin-paclitaxel-pembrolizumab treatment based on adverse events according to CTCAE version 4.03
- To assess the tumor response based on RECIST 1.1 and serum CA-125 levels
- To assess the efficacy of the treatment based on the result of the debulking surgery (no viable invasive tumor left in the resection specimen)
- To evaluate the feasibility of the carboplatin-paclitaxel-pembrolizumab treatment
- To evaluate Overall survival (OS, time from start chemotherapy to death from any cause)
- To evaluate Disease free Survival (DFS, time from start chemotherapy to tumor progression)

E.2.3

Trial contains a sub-study

E.3

Principal inclusion criteria

1. Have given written informed consent for the trial.
2. Have a histologically proven diagnosis of primary high-grade serous ovarian, peritoneal, or fallopian tube cancer. Stage IV disease should ideally be cytologically or histologically proven.
3. Be equal or more then 18 years of age on day of signing informed consent.
4. Be willing and able to provide three tumor biopsies (1 FFPE, 2 fresh frozen) prior to start of treatment in which the tumor’s immunogenic mutational load can be determined by DNA and RNA sequencing.
5. Have a performance status of 0 or 1 on the ECOG Performance Scale.
6. Demonstrate adequate organ function as defined in the protocol
7. Female subjects of childbearing potential should have a negative urine or serum pregnancy within 72 hours prior to first cycle of treatment. If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required.

E.4

Principal exclusion criteria

1. Has previously received treatment for ovarian, peritoneal, or fallopian tube cancer.
1a Has had a prior anti-cancer monoclonal antibody (mAb) within 4 weeks prior to study Day 1 or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to agents administered more than 4 weeks earlier.
1b Has had prior chemotherapy, targeted small molecule therapy, or radiation therapy within 2 weeks prior to study Day 1 or who has not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent.
2. Has a known additional malignancy, unless treated with curative intent without chemotherapy at least five years ago. In situ cancers, basal cell carcinoma of the skin or squamous cell carcinoma of the skin that have undergone potentially curative therapy within the past five years may also be eligible.
3. Is currently participating and receiving study therapy or has participated in a study of an investigational agent and received study therapy or used an investigational device within 4 weeks of the first dose of treatment.
4. Has a diagnosis of immunodeficiency or is receiving systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of trial treatment.
5. Has a known history of active TB (Bacillus Tuberculosis)
6. Hypersensitivity to pembrolizumab or any of its excipients.
7. Has known active central nervous system (CNS) metastases and/or carcinomatous meningitis.
8. Has active autoimmune disease that has required systemic treatment in the past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs). Replacement therapy (e.g., thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment.
9. Has known history of, or any evidence of active, non-infectious pneumonitis.
10. Has an active infection requiring systemic therapy.

E.5 End points

E.5.1

Primary end point(s)

E.5.1.1

Timepoint(s) of evaluation of this end point

Prior to start treatment, before first en second cycle carboplatin/paclitaxel/pembrolizumab, before start pembrolizumab monotherapy, at end of treatment

E.5.2

Secondary end point(s)

E.5.2.1

Timepoint(s) of evaluation of this end point

- Safety/adverse events to be assessed after every cycle
- Response/efficay after 2 cycles chemotherapy and at surgery (pathology report)
- OS and DFS; follow up after treatment every 3 months until death

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

E.6.7

Pharmacodynamic

E.6.8

Bioequivalence

E.6.9

Dose response

E.6.10

Pharmacogenetic

Yes

E.6.11

Pharmacogenomic

Yes

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)

Yes

E.7.3

Therapeutic confirmatory (Phase III)

E.7.4

Therapeutic use (Phase IV)

E.8 Design of the trial

E.8.1

Controlled

E.8.1.1

Randomised

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)

E.8.2.2

Placebo

E.8.2.3

Other

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

E.8.5

The trial involves multiple Member States

E.8.6 Trial involving sites outside the EEA

E.8.6.1

Trial being conducted both within and outside the EEA

E.8.6.2

Trial being conducted completely outside of the EEA

E.8.7

Trial has a data monitoring committee

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

LVLS

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

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:

F.1.3

Elderly (>=65 years)

Yes

F.1.3.1

Number of subjects for this age range:

F.2 Gender

F.2.1

Female

Yes

F.2.2

Male

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.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)

none

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

2017-06-30

Ethics Committee Opinion of the trial application

Favourable

Ethics Committee Opinion: Reason(s) for unfavourable opinion

Date of Ethics Committee Opinion

2017-06-23

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

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