Clinical Trials Register

Summary
EudraCT Number:	2016-002025-11
Sponsor's Protocol Code Number:	ALXN1210-PNH-301
National Competent Authority:	Spain - AEMPS
Clinical Trial Type:	EEA CTA
Trial Status:	Ongoing
Date on which this record was first entered in the EudraCT database:	2016-11-04
Trial results	View 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

Expand All Collapse All

A. Protocol Information

A.1

Member State Concerned

Spain - AEMPS

A.2

EudraCT number

2016-002025-11

A.3

Full title of the trial

A Phase 3, Randomized, Open-Label, Active-Controlled Study of ALXN1210 Versus Eculizumab in Complement Inhibitor-Naïve Adult Patients with Paroxysmal Nocturnal Hemoglobinuria (PNH)

Estudio en fase III, aleatorizado, abierto y controlado con principio activo de ALXN1210 frente a eculizumab en pacientes adultos con hemoglobinuria paroxística nocturna (HPN) sin tratamiento previo con inhibidores del complemento

A.3.1

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

Study of ALXN1210 compared to eculizumab in PNH patients who have never been treated with a complement inhibitor.

Estudio de ALXN1210 frente a eculizumab en pacientes adultos con HPN sin tratamiento previo con inhibidores del complemento

A.4.1

Sponsor's protocol code number

ALXN1210-PNH-301

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	Alexion Pharmaceuticals Incorporated
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	Alexion Pharmaceuticals Incorporated
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	Alexion Pharma Spain
B.5.2	Functional name of contact point	Rosa Enrique
B.5.3	Address:
B.5.3.1	Street Address	Pº de Gracia, 85.
B.5.3.2	Town/ city	Barcelona
B.5.3.3	Post code	08008
B.5.3.4	Country	Spain
B.5.4	Telephone number	+3493 272 3019
B.5.5	Fax number	+4144 457 40 81
B.5.6	E-mail	clinicaltrials.eu@alexion.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	Yes
D.2.5.1	Orphan drug designation number	EU/3/16/1661
D.3 Description of the IMP
D.3.2	Product code	ALXN1210
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	Fc- and CDR-modified humanised monoclonal antibody against C5
D.3.9.2	Current sponsor code	ALXN1210
D.3.9.3	Other descriptive name	Fc- and CDR-modified humanised monoclonal antibody against C5
D.3.9.4	EV Substance Code	SUB172162
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	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.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	Soliris
D.2.1.1.2	Name of the Marketing Authorisation holder	Alexion Europe SAS
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	Yes
D.2.5.1	Orphan drug designation number	EU/3/03/166
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	ECULIZUMAB
D.3.9.1	CAS number	219685-50-4
D.3.9.4	EV Substance Code	SUB25187
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	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

Paroxysmal Nocturnal Hemoglobinuria (PNH)

Hemoglobinuria paroxística nocturna (HPN)

E.1.1.1

Medical condition in easily understood language

Paroxysmal Nocturnal Hemoglobinuria (PNH)

Hemoglobinuria paroxística nocturna (HPN)

E.1.1.2

Therapeutic area

Diseases [C] - Blood and lymphatic diseases [C15]

MedDRA Classification

E.1.2 Medical condition or disease under investigation

E.1.2	Version	19.0
E.1.2	Level	LLT
E.1.2	Classification code	10055629
E.1.2	Term	Paroxysmal nocturnal hemoglobinuria
E.1.2	System Organ Class	100000004857

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

The purpose of this study is to assess ALXN1210 compared to eculizumab in adult patients with PNH who have never been treated with a complement inhibitor.

El objetivo de este estudio es evaluar ALXN1210 en comparación con el eculizumab en pacientes adultos con HPN que nunca han sido tratados con un inhibidor del complemento.

E.2.2

Secondary objectives of the trial

- safety and tolerability of ALXN1210
- efficacy
- PK/PD and immunogenicity
- long-term safety and efficacy

- Seguridad y tolerabilidad de ALXN1210
-Eficacia
-FC/FD e inmunogenética
-Seguridad y eficacia a largo plazo

E.2.3

Trial contains a sub-study

E.3

Principal inclusion criteria

1. Male or female ≥ 18 years of age
2. PNH diagnosis confirmed by documented by high-sensitivity flow cytometry
3. Presence of 1 or more of the following PNH-related signs or symptoms within 3 months of Screening: fatigue, hemoglobinuria, abdominal pain, shortness of breath (dyspnea), anemia (hemoglobin <10 g/dL), history of a major adverse vascular event (including thrombosis), dysphagia, or erectile dysfunction; or history of pRBC transfusion due to PNH.
4. LDH level ≥ 1.5 × ULN at screening.
5. All patients must be vaccinated against meningococcal infections within 3 years prior to, or at the time of, initiating study drug
6. Female patients of childbearing potential and male patients with female partners of childbearing potential must follow protocol-specified guidance for avoiding pregnancy while on treatment and for 8 months after last dose of study drug.
7. Patients must be willing and able to give written informed consent and to comply with all study visits and procedures

1. Varones o mujeres de 18 años de edad o mayores
2. Diagnóstico documentado de HPN confirmado mediante citometría de flujo de alta sensibilidad
3. Presencia de 1 o más de los siguientes signos o síntomas relacionados con la HPN en los 3 meses anteriores a la selección: fatiga, hemoglobinuria, dolor abdominal, dificultad para respirar (disnea), anemia (hemoglobina < 10 g/dl), antecedentes de un acontecimiento adverso vascular importante (incluida trombosis), disfagia o disfunción eréctil o antecedentes de transfusión de CGR como consecuencia de HPN.
4. Nivel de LDH ≥ 1,5 veces el LSN en la selección.
5. Se debe vacunar a todos los pacientes contra la meningitis meningocócica durante los 3 años antes de, o en el momento de, iniciar el fármaco del estudio.
6. Las pacientes en edad fértil y los pacientes con parejas en edad fértil deben seguir las recomendaciones especificadas en el protocolo para evitar el embarazo durante el tratamiento y durante 8 meses después de la última dosis del fármaco del estudio.
7. Los pacientes deben estar dispuestos y ser capaces de dar su consentimiento informado por escrito y cumplir con todas las visitas y procedimientos del estudio

E.4

Principal exclusion criteria

1. Current or previous treatment with a complement inhibitor.
2. History of bone marrow transplantation.
3. Body weight < 40 kilograms.
4. Females who plan to become pregnant or are currently pregnant or breastfeeding. Females who have a positive pregnancy test result at Screening or on Day 1.
5. Participation in another interventional clinical study or use of any experimental therapy within 30 days before initiation of study drug on Day 1 in this study or within 5 half-lives of that investigational product, whichever is greater.
6. History of or ongoing major cardiac, pulmonary, renal, endocrine, or hepatic disease that, in the opinion of the Investigator or Sponsor, precludes the patient’s participation in an investigational clinical trial.
7. Unstable medical conditions (eg, myocardial ischemia, active gastrointestinal bleed, severe congestive heart failure, anticipated need for major surgery within 6 months of randomization, coexisting chronic anemia unrelated to PNH)

1. Tratamiento actual o previo con un inhibidor del complemento.
2. Antecedentes de trasplante de médula ósea.
3. Peso corporal < 40 kg.
4. Mujeres que piensen quedarse embarazadas o que estén embarazadas o en periodo de lactancia en ese momento. Mujeres que tienen un resultado positivo en la prueba de embarazo en la selección o el día 1.
5. Participación en otro estudio terapéutico intervencionista o uso de cualquier tratamiento experimental en los 30 días previos al inicio del fármaco del estudio el día 1 en este estudio, o durante 5 semividas del producto en fase de investigación, lo que sea mayor
6. Antecedentes de enfermedad cardíaca, pulmonar, renal, endocrina o hepática importante o en curso que, en opinión del investigador o del promotor, excluye la participación del paciente en un ensayo clínico en fase de investigación.
7. Trastornos médicos inestables (p. ej., isquemia miocárdica, hemorragia gastrointestinal activa, insuficiencia cardíaca congestiva grave, necesidad prevista de cirugía mayor en el plazo de 6 meses con respecto a la aleatorización, coexistencia de anemia crónica no relacionada con HPN)

E.5 End points

E.5.1

Primary end point(s)

- Percentage of patients who achieve transfusion avoidance (TA)
- Normalization of lactate dehydrogenase (LDH) levels

- Porcentaje de pacientes que consiguen evitar la transfusión (ET)
- Normalización de los niveles de la lactato deshidrogenasa (LDH)

E.5.1.1

Timepoint(s) of evaluation of this end point

26 weeks

26 semanas

E.5.2

Secondary end point(s)

- Percentage change from baseline in lactate dehydrogenase ( LDH) levels
- Change from baseline in quality of life as assessed by the Functional Assessment of Chronic Illness Therapy (FACIT)-Fatigue
- Percentage of patients with breakthrough hemolysis
- Percentage of patients with stabilized hemoglobin

- Cambio porcentual de los niveles de LDH desde el inicio
- Cambio en la calidad de vida, evaluada a través de la escala de fatiga-evaluación funcional del tratamiento de enfermedades crónicas (Functional Assessment of Chronic Illness Therapy, FACIT)
- Proporción de pacientes con hemólisis intercurrente,
- Proporción de pacientes con hemoglobina estabilizada

E.5.2.1

Timepoint(s) of evaluation of this end point

26 weeks

26 semanas

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

Yes

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

Yes

E.8.1.3

Single blind

E.8.1.4

Double blind

E.8.1.5

Parallel group

Yes

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

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

Korea, Republic of

United States

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

The end of the study is defined as the date of the last patient’s last visit in the Extension Period.

El fin del estudio es definido con la fecha de la última visita del último paciente en el periodo de extensión.

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:

192

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

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

F.4.2.2

In the whole clinical trial

214

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 will return to the care of his/her physician.

Los pacientes volverán al cuidado de su médico.

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

2017-01-16

Ethics Committee Opinion of the trial application

Favourable

Ethics Committee Opinion: Reason(s) for unfavourable opinion

Date of Ethics Committee Opinion

2016-11-30

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

Select Country:	Select Age Range:
Select Trial Status:	Select Trial Phase:
Select Gender:
Select Date Range: to
Select Rare Disease:
IMP with orphan designation in the indication
Orphan Designation Number:
Results Status:
Clear advanced search filters

Austria
Belgium
Bulgaria
Croatia
Cyprus
Czechia
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Iceland
Ireland
Italy
Latvia
Liechtenstein
Lithuania
Luxembourg
Malta
Netherlands
Norway
Poland
Portugal
Romania
Slovakia
Slovenia
Spain
Sweden
United Kingdom
Outside EU/EEA

Clinical trials