Clinical Trials Register

Summary
EudraCT Number:	2009-015112-18
Sponsor's Protocol Code Number:	CSLCT-BIO-08-53
National Competent Authority:	Bulgarian Drug Agency
Clinical Trial Type:	EEA CTA
Trial Status:	Completed
Date on which this record was first entered in the EudraCT database:	2011-10-26
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

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A. Protocol Information

A.1

Member State Concerned

Bulgarian Drug Agency

A.2

EudraCT number

2009-015112-18

A.3

Full title of the trial

A Phase III, Open-Label, Multicentre Study to Evaluate Efficacy, Pharmacokinetics, and Safety of Biostate® in Paediatric Subjects with Haemophilia A.

A.3.1

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

This clinical study investigates the effectiveness and safety of Biostate in children with Haemophilia A, a blood clotting disorder. An up to 3 day investigation of the pharmacokinetics (metabolism of Biostate by the child's body) is a part of the investigation – 0.5, 4, 8, 12, 24 and 48h after administration.

A.4.1

Sponsor's protocol code number

CSLCT-BIO-08-53

A.7

Trial is part of a Paediatric Investigation Plan

Yes

A.8

EMA Decision number of Paediatric Investigation Plan

P/164/2009

B. Sponsor Information
B.Sponsor: 1
B.1.1	Name of Sponsor	CSL Behring GmbH
B.1.3.4	Country	Germany
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	CSL Behring GmbH
B.4.2	Country	Germany
B.5 Contact point designated by the sponsor for further information on the trial
B.5.1	Name of organisation	CSL Behring GmbH
B.5.2	Functional name of contact point	Simone Lang
B.5.3	Address:
B.5.3.1	Street Address	Emil-von-Behring-Str. 76
B.5.3.2	Town/ city	Marburg
B.5.3.3	Post code	35041
B.5.3.4	Country	Germany
B.5.4	Telephone number	49642139 7060
B.5.5	Fax number	49642139 2870
B.5.6	E-mail	Simone.Lang@cslbehring.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	Biostate
D.3.4	Pharmaceutical form	Powder for injection
D.3.4.1	Specific paediatric formulation	Information not present in EudraCT
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.9.1	CAS number	N/A
D.3.9.3	Other descriptive name	HUMAN COAGULATION FACTOR VIII
D.3.10	Strength
D.3.10.1	Concentration unit	IU international unit(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	250
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.9.1	CAS number	N/A
D.3.9.3	Other descriptive name	HUMAN VON WILLEBRAND FACTOR
D.3.10	Strength
D.3.10.1	Concentration unit	IU international unit(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	600
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	Yes
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	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	Biostate
D.3.2	Product code	Biostate
D.3.4	Pharmaceutical form	Powder for injection
D.3.4.1	Specific paediatric formulation	Information not present in EudraCT
D.3.7	Routes of administration for this IMP	Intravenous use
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.9.1	CAS number	N/A
D.3.9.3	Other descriptive name	HUMAN COAGULATION FACTOR VIII
D.3.10	Strength
D.3.10.1	Concentration unit	IU international unit(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	500
D.3.8 to D.3.10 IMP Identification Details (Active Substances)
D.3.9.1	CAS number	N/A
D.3.9.3	Other descriptive name	HUMAN VON WILLEBRAND FACTOR
D.3.10	Strength
D.3.10.1	Concentration unit	IU international unit(s)
D.3.10.2	Concentration type	equal
D.3.10.3	Concentration number	1200
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	Yes
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

Haemophilia A

E.1.1.1

Medical condition in easily understood language

Haemophilia A is a hereditary bleeding disorder affecting the blood´s ability to clot. Bleeding can occur after injury or spontaneously.

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	15.0
E.1.2	Level	LLT
E.1.2	Classification code	10018937
E.1.2	Term	Haemophilia A
E.1.2	System Organ Class	10010331 - Congenital, familial and genetic disorders

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 assess the efficacy of Biostate in paediatric subjects with haemophilia A. • To investigate the PK of Biostate in paediatric subjects with haemophilia A.

E.2.2

Secondary objectives of the trial

• To assess the safety of Biostate in paediatric subjects with haemophilia A.

E.2.3

Trial contains a sub-study

E.3

Principal inclusion criteria

1. Male subjects between 0 and <12 years of age.
2. Have been diagnosed with severe haemophilia A (FVIII:C <1%), and pre-treated for a minimum of 20 to 50 exposure days.
3. Have evidence of vaccination against hepatitis A and B (or presence of antibodies against hepatitis A and B due to either a previous infection or prior immunisation), as documented in the medical notes at enrolment. Children < 1 year of age may be included in the study without evidence of vaccination against hepatitis A.
4. The subject and/or legal guardian understand(s) the nature of the study and has/have given written informed consent to participate in the study and is/are willing to comply with the protocol.

E.4

Principal exclusion criteria

1. For all subjects at Day 1:Are actively bleeding.
2. Have received an infusion of any FVIII product, cryoprecipitate, whole blood, plasma or desmopressin acetate in the 4 days prior to their dosing within the PK component.
3. Have a known history of, or who are suspected of having FVIII inhibitors.
4. Have received aspirin or other non-steroidal anti-inflammatory drugs (NSAIDs) within 7 days of administration of the IMP.
5. Have an impaired liver function ie, bilirubin >1.5 x upper limit of normal (ULN) and/or aspartate/alanine aminotransferase (AST/ALT) >2.5 x ULN (referring to limits of the laboratory that performs the determination) at Screening.
6. Are human immunodeficiency virus [HIV]-1/-2 antibody positive with a viral load of >200/µL.
7. Suffer from an acute or chronic medical condition, other than haemophilia A, which may, in the opinion of the Investigator, affect the conduct of the study.
8. Suffering from von Willebrand disease (VWD) with von Willebrand factor: ristocetin cofactor (VWF:RCo) level <50 IU/dL at Screening.
9. Have a known or suspected hypersensitivity or previous evidence of severe side effects to a plasma-derived FVIII product or to human albumin.
10. Have participated in a clinical study or used an investigational compound in another study (eg, a new chemical entity not registered for clinical use) in the 3 months preceding the first day of IMP administration, or are planning to enter such a study during the study period.
11. Unwillingness and/or inability to comply with the study requirements.

E.5 End points

E.5.1

Primary end point(s)

a) Subjective assessment of haemostatic efficacy of Biostate, the investigational medicinal product (IMP), in its usage over a minimum of 50 exposure days.
b) PK parameters for factor VIII (FVIII) will be derived from plasma concentration values collected after an initial single dose of Biostate on Day 1.
c) FVIII concentrate usage: number of infusions, International units (IU)/kg per event, month, year.

E.5.1.1

Timepoint(s) of evaluation of this end point

a) Monthly basis
b) PK parameters in plasma 0.5, 4, 8, 24 and 48 hours after administration.
c) Data collected on an on-going basis per patient: evaluation at IDMC meetings, close of study

E.5.2

Secondary end point(s)

a) The nature and incidence of AEs.
b) The development of FVIII inhibitors.

E.5.2.1

Timepoint(s) of evaluation of this end point

a) IDMC meetings and at close of study
b) Screening, Day 2, 1 month, 3 month and final visit

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

Prophylaxis treatment in selected patients - clinical benefit

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

E.8.1.1

Randomised

Information not present in EudraCT

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)

Information not present in EudraCT

E.8.2.2

Placebo

Information not present in EudraCT

E.8.2.3

Other

Information not present in EudraCT

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

Belarus

Georgia

Guatemala

Lebanon

Mexico

Ukraine

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 day of the last visit of the last subject enrolled in the 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 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

Yes

F.1.1

Number of subjects for this age range:

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)

Yes

F.1.1.4

Infants and toddlers (28 days-23 months)

Yes

F.1.1.4.1

Number of subjects for this age range:

F.1.1.5

Children (2-11years)

Yes

F.1.1.5.1

Number of subjects for this age range:

F.1.1.6

Adolescents (12-17 years)

F.1.2

Adults (18-64 years)

F.1.3

Elderly (>=65 years)

F.2 Gender

F.2.1

Female

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

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

Yes

F.3.3.6.1

Details of subjects incapable of giving consent

Newborn (0-27 days), Infant and toddler (28 days-23 months), Children (2-11 years);
12 subjects < 6 years of age; 12 subjects between 6 and < 12 years of age

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.4.2.2

In the whole clinical trial

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)

standard of care

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

2011-10-28

Ethics Committee Opinion of the trial application

Favourable

Ethics Committee Opinion: Reason(s) for unfavourable opinion

Date of Ethics Committee Opinion

2011-11-30

P. End of Trial
P.	End of Trial Status	Completed
P.	Date of the global end of the trial	2014-07-01

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