We are experiencing 4 week turn-around time in review of submissions and resubmissions. We recommend commencing this process concurrently with your ethics submission and allowing at least 8 weeks for registration to be completed from date of first submission. We currently do not have the capacity to expedite reviews.

Note also there are delays to review of updates. We appreciate your patience.

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this information for consumers
Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/show/NCT02585960




Registration number
NCT02585960
Ethics application status
Date submitted
21/10/2015
Date registered
26/10/2015
Date last updated
25/05/2021

Titles & IDs
Public title
BAX 855 PK-guided Dosing
Scientific title
Phase 3, Prospective, Randomized, Multi-center Clinical Study Comparing the Safety and Efficacy of BAX 855 Following PK-guided Prophylaxis Targeting Two Different FVIII Trough Levels in Subjects With Severe Hemophilia A
Secondary ID [1] 0 0
2014-005477-37
Secondary ID [2] 0 0
261303
Universal Trial Number (UTN)
Trial acronym
PROPEL
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Hemophilia A 0 0
Condition category
Condition code
Blood 0 0 0 0
Clotting disorders
Human Genetics and Inherited Disorders 0 0 0 0
Other human genetics and inherited disorders

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Other interventions - PEGylated Recombinant Factor VIII
Other interventions - PEGylated Recombinant Factor VIII
Other interventions - PEGylated Recombinant Factor VIII

Experimental: Pharmacokinetic (PK) evaluation of BAX 855 - Participants will first undergo an initial pharmacokinetic (PK) assessment. Following the PK assessment participants will be randomized to one of 2 dosing regimens.

Experimental: FVIII trough target 1-3% - Standard treatment arm - PK-guided dosing schedule to achieve a Factor VIII (FVIII) trough of 1-3%

Experimental: FVIII trough target 8-12% - Intensified treatment arm - PK-guided dosing schedule to achieve a Factor VIII (FVIII) trough of 8-12%


Other interventions: PEGylated Recombinant Factor VIII
Pharmacokinetic (PK) evaluation

Other interventions: PEGylated Recombinant Factor VIII
Standard treatment

Other interventions: PEGylated Recombinant Factor VIII
Intensified treatment

Intervention code [1] 0 0
Other interventions
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Percentage of Participants With a Total Annualized Bleeding Rate (ABR) of Zero for Second Six Months - Annualized bleeding rate was determined by dividing the number of bleeds by observation period in years.
Timepoint [1] 0 0
Day 183 to Day 364 (6 months)
Secondary outcome [1] 0 0
Total Annualized Bleeding Rate for Second Six Months - Annualized bleeding rate was determined by dividing the number of bleeds by observation period in years.
Timepoint [1] 0 0
Day 183 to Day 364 (6 months)
Secondary outcome [2] 0 0
Annualized Spontaneous Bleeding Rate for Second Six Months - Annualized spontaneous bleeding rate was determined by dividing the number of spontaneous bleeds by observation period in years. A bleed was defined as spontaneous if it was not related to injury/trauma.
Timepoint [2] 0 0
Day 183 to Day 364 (6 months)
Secondary outcome [3] 0 0
Annualized Traumatic Bleeding Rate for Second Six Months - Annualized traumatic bleeding rate was determined by dividing the number of traumatic bleeds by observation period in years. A bleed was defined as traumatic if it was related to injury/trauma.
Timepoint [3] 0 0
Day 183 to Day 364 (6 months)
Secondary outcome [4] 0 0
Annualized Joint Bleeding Rate (AJBR) for Second Six Months - Annualized joint bleeding rate was determined by dividing the number of joint bleeds by observation period in years. An acute joint bleed include some or all of the following: 'aura', pain, swelling, warmth of the skin over the joint, decreased range of motion and difficulty in using the limb compared with baseline or loss of function.
Timepoint [4] 0 0
Day 183 to Day 364 (6 months)
Secondary outcome [5] 0 0
Total Weight-adjusted Consumption of BAX 855 - Total weight-adjusted consumption of BAX 855 were reported.
Timepoint [5] 0 0
From start of study treatment up to 12 months (completion or termination)
Secondary outcome [6] 0 0
Number of Bleeding Episodes: Overall Hemostatic Efficacy Rating at Number of Infusions - The participant or caregiver rated the overall treatment response using a 4-point efficacy rating scale as Excellent: Full relief of pain and cessation of objective signs of bleeding after a single infusion and no additional infusion is required for the control of bleeding; Good: Definite pain relief and/or improvement in signs of bleeding after a single infusion and possibly requires more than 1 infusion for complete resolution; Fair: Probable and/or slight relief of pain and slight improvement in signs of bleeding after a single infusion and required more than 1 infusion for complete resolution and None: No improvement or condition worsens.
Timepoint [6] 0 0
8 hours after study drug administration
Secondary outcome [7] 0 0
Number of Bleeding Episodes: Overall Hemostatic Efficacy Rating at Bleed Resolution - The participant or caregiver rated the overall treatment response using a 4-point efficacy rating scale as Excellent: Full relief of pain and cessation of objective signs of bleeding after a single infusion and no additional infusion is required for the control of bleeding; Good: Definite pain relief and/or improvement in signs of bleeding after a single infusion and possibly requires more than 1 infusion for complete resolution; Fair: Probable and/or slight relief of pain and slight improvement in signs of bleeding after a single infusion and required more than 1 infusion for complete resolution and None: No improvement or condition worsens.
Timepoint [7] 0 0
From start of study treatment up to bleed resolution (up to 12 months)
Secondary outcome [8] 0 0
Treatment of Bleeding Episodes: Number of BAX 855 Infusions Per Bleeding Episode Required Until Bleed Resolution - Infusions of BAX 855 that were required until bleed resolution were reported.
Timepoint [8] 0 0
From start of study treatment up to 12 months (completion or termination)
Secondary outcome [9] 0 0
Change From Baseline in Hemophilia Joint Health Score (HJHS)- Total Score - HJHS was assessed based on the following components of the elbow, knee, and ankle joints: swelling, duration of swelling, muscle atrophy, crepitus on motion, flexion loss, extension loss, joint pain, and strength, together with an assessment of the global gait. The HJHS is a validated 11-item scoring tool based on radiologic and clinical evaluation, sensitive to detect early signs and minor changes. HJHS ranges from 0 to 124. Higher values in the HJHS represent worse situation for the participant.
Timepoint [9] 0 0
Baseline, Month 12
Secondary outcome [10] 0 0
Number of Participants With Hemostatic Efficacy Ratings for BAX 855 Treatment of Operative Bleeds - The participant or caregiver rated the overall treatment response using a 4-point efficacy rating scale as Excellent: Full relief of pain and cessation of objective signs of bleeding after a single infusion and no additional infusion is required for the control of bleeding; Good: Definite pain relief and/or improvement in signs of bleeding after a single infusion and possibly requires more than 1 infusion for complete resolution; Fair: Probable and/or slight relief of pain and slight improvement in signs of bleeding after a single infusion and required more than 1 infusion for complete resolution and None: No improvement or condition worsens. Hemostatic efficacy was evaluated intra-operatively (from start to end of the procedure), post-operatively (from the end of procedure up to 24 h post procedure), and perioperatively (from the start of procedure to participant discharge from hospital or 14 days after completion of procedure; whichever was first).
Timepoint [10] 0 0
Day 0 through discharge or 14 days post-surgery
Secondary outcome [11] 0 0
Blood Loss Per Participant in Case of Surgery - The intraoperative blood loss was measured by determining the volume of blood and fluid removal through suction into the collection container (waste box and/or cell saver) and the estimated blood loss into swabs and towels during the procedure, per the anesthesiologist's record. Postoperatively, blood loss was determined by the drainage volume collected, which mainly consisted of drainage fluid via vacuum or gravity drain, as applicable. In cases where no drain was present, blood loss was determined by the surgeon's clinical judgment, as applicable or entered as "not available". Blood loss was evaluated intra-operatively (from start to end of the procedure), post-operatively (from the end of procedure up to 24 h post procedure), and perioperatively (from the start of procedure to participant discharge from hospital or 14 days after completion of procedure; whichever was first).
Timepoint [11] 0 0
Day 0 through discharge or 14 days post-surgery
Secondary outcome [12] 0 0
Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) - An AE was any unfavorable and unintended sign (an abnormal laboratory finding), symptom (rash, pain, discomfort, fever, dizziness, etc.), disease (peritonitis, bacteremia, etc.), or outcome of death temporally associated with the use of an investigational product (IP), whether or not considered causally related to the IP. A SAE was defined as an untoward medical occurrence that at any dose met one or more of the following criteria: outcome was fatal/results in death, life-threatening, required in-patient hospitalization or resulted in prolongation of an existing hospitalization, resulted in persistent or significant disability/incapacity, was a congenital anomaly/birth defect, was a medically important event that was not immediately life-threatening or resulted in death or required hospitalization but jeopardize the participant or required medical or surgical intervention to prevent any of the above outcomes.
Timepoint [12] 0 0
From start of study treatment up to 12 months (completion or termination)
Secondary outcome [13] 0 0
Number of Participants With Clinically Significant Changes in Vital Signs Reported as Treatment Related Adverse Events - Vital signs included systolic and diastolic blood pressure, pulse rate, respiratory rate, body temperature.
Timepoint [13] 0 0
From start of study treatment up to 12 months (completion or termination)
Secondary outcome [14] 0 0
Number of Participants With Clinically Significant Changes in Clinical Laboratory Parameters Reported as Treatment Related Adverse Events - Clinical laboratory assessments included clinical chemistry, hematology, lipid panel, genetics, T-cell, B-cell and NK cell (TBNK) and viral serology.
Timepoint [14] 0 0
From start of study treatment up to 12 months (completion or termination)
Secondary outcome [15] 0 0
Number of Participants With Positive Inhibitory Antibodies and Binding Antibodies to Factor VIII (FVIII), BAX 855, Polyethylene Glycol (PEG), and Chinese Hamster Ovary (CHO) Protein - Positive Inhibitory Antibodies and Binding Antibodies to Factor VIII (FVIII), BAX 855, Polyethylene Glycol (PEG), and Chinese Hamster Ovary (CHO) Protein were reported here.
Timepoint [15] 0 0
From start of study treatment up to 12 months (completion or termination)
Secondary outcome [16] 0 0
Change From Baseline in Physical Component Scores (PCS) of the Short Form-36 (SF-36) Health Survey - Short Form (36) Health Survey (SF-36) is a 36-item validated, generic health related quality of life (HR QoL) instrument. PCS is a summary scale of the dimensions physical functioning, role physical, bodily pain, and general health. The component score is normalized to a standard population. Scores range from 0 to 100 with higher scores representing better health. There is no total overall score; scoring is done for both sub-scores and summary scores.
Timepoint [16] 0 0
Baseline, Month 12 (completion or termination)
Secondary outcome [17] 0 0
Area Under the Plasma Concentration of BAX 855 From Zero to Infinity (AUC0-inf) - Area under the plasma concentration versus time curve from time 0 to infinity of BAX 855 were reported.
Timepoint [17] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [18] 0 0
Incremental Recovery (IR) at Maximum Plasma Concentration (Cmax) of BAX 855 - IR at Cmax of BAX 855 were reported.
Timepoint [18] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [19] 0 0
Plasma Half-life (T1/2) of BAX 855 - T1/2 of BAX 855 in plasma were reported.
Timepoint [19] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [20] 0 0
Mean Residence Time (MRT) of BAX 855 - MRT of BAX 855 were reported.
Timepoint [20] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [21] 0 0
Maximum Plasma Concentration (Cmax) of BAX 855 - Cmax of BAX 855 were reported.
Timepoint [21] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [22] 0 0
Time to Maximum Concentration of BAX 855 in Plasma (Tmax) - Tmax of BAX 855 were reported.
Timepoint [22] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [23] 0 0
Total Body Clearance (CL) of BAX 855 - Total body clearance of BAX 855 from blood by the kidney were reported.
Timepoint [23] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [24] 0 0
Volume of Distribution at Steady State (Vss) - Volume of distribution was defined as the theoretical volume in which the total amount of drug was uniformly distributed to produce the desired blood concentration of a drug. Vss is the apparent volume of distribution at steadystate.
Timepoint [24] 0 0
Pre-infusion, 15 - 30 minutes, 3, 8, 24, 48, 72 and 96 hours post-infusion
Secondary outcome [25] 0 0
Incremental Recovery (IR) Over Time - Incremental recovery was calculated by BAX 855 increment (IU/dL) / BAX 855 dose (IU/kg).
Timepoint [25] 0 0
Baseline, Month 3, 6, 7.5, 9, 10.5, 12 (Completion or termination)

Eligibility
Key inclusion criteria
INCLUSION CRITERIA:

- Participants transitioning from another BAX 855 study who meet ALL of the following
criteria are eligible for this study:

1. Participant has completed the end of study visit of a BAX 855 study or is
transitioning from the ongoing Baxalta Continuation Study 261302.

2. Participant is either receiving on-demand treatment or prophylactic treatment
with BAX 855 and had an Annual Bleed Rate (ABR) of = 2 documented and treated
during the past 12 months.

3. Participant is human immunodeficiency virus negative (HIV-); or HIV+ with stable
disease and CD4+ count = 200 cells/mm^3, as confirmed by central laboratory.

4. Participant is willing and able to comply with the requirements of the protocol.

- Newly recruited participants (ie not transitioning from another BAX 855 study)
including BAX855 naïve participants who meet ALL of the following criteria are
eligible for this study:

1. Participant has severe hemophilia A (FVIII clotting activity < 1%) as confirmed
by central laboratory OR by historically documented FVIII clotting activity
performed by a certified clinical laboratory, optionally supported by a FVIII
gene mutation consistent with severe hemophilia A

2. Participant has been previously treated with plasma-derived FVIII concentrates or
recombinant FVIII for = 150 documented exposure days (EDs)

3. Participant is either receiving on-demand treatment or prophylactic treatment and
had an annual bleeding rate of = 2 documented and treated during the past 12
months.

4. Participant has a Karnofsky performance score of = 60 at screening

5. Participant is HIV-; or HIV+ with stable disease and CD4+ count = 200 cells/mm^3,
as confirmed by central laboratory at screening

6. Participant is hepatitis C virus negative (HCV-) by antibody (if positive,
additional PCR testing will be performed), as confirmed by central laboratory at
screening; or HCV+ with chronic stable hepatitis

7. If female of childbearing potential, participant presents with a negative urine
pregnancy test and agrees to employ adequate birth control measures for the
duration of the study

8. Participant is willing and able to comply with the requirements of the protocol.

EXCLUSION CRITERIA:

- Participants transitioning from another BAX 855 study who meet ANY of the following
criteria are not eligible for this study:

1. Participant has developed a confirmed inhibitory antibody to FVIII with a titer
of = 0.6 BU using the Nijmegen modification of the Bethesda assay as determined
at the central laboratory during the course of the previous BAX 855 study.

2. Participant has been diagnosed with an acquired hemostatic defect other than
hemophilia A.

3. The participant's weight is < 35 kg or > 100 kg.

4. Participant's platelet count is < 100,000/mL.

5. Participant has an abnormal renal function (serum creatinine > 1.5 times the
upper limit of normal).

6. Participant has active hepatic disease with alanine aminotransferase (ALT) and/or
aspartate aminotransferase (AST) levels = 5 times the upper limit of normal.

7. Participant is scheduled to receive a systemic immunomodulating drug (e.g.
corticosteroid agents at a dose equivalent to hydrocortisone greater than 10
mg/day, or a-interferon) other than anti-retroviral chemotherapy during the
study.

8. Participant has a clinically significant medical, psychiatric, or cognitive
illness, or recreational drug/alcohol use that, in the opinion of the
investigator, would affect participant's safety or compliance.

9. Participant is planning to take part in any other clinical study during the
course of the study.

10. Participant is a member of the team conducting this study or is in a dependent
relationship with one of the study team members. Dependent relationships include
close relatives (ie, children, partner/spouse, siblings, parents) as well as
employees of the investigator or site personnel conducting the study.

Newly recruited participants (ie not transitioning from another BAX 855 study) who meet ANY
of the following criteria are not eligible for this study:

1. Participant has detectable FVIII inhibitory antibodies (= 0.6 BU using the Nijmegen
modification of the Bethesda assay) as confirmed by central laboratory at screening.

2. Participant has a history of confirmed FVIII inhibitors with a titer = 0.6 Bethesda
Units (BU) (as determined by the Nijmegen modification of the Bethesda assay or the
assay employed with the respective cut-off in the local laboratory) at any time prior
to screening.

3. Participant has been diagnosed with an inherited or acquired hemostatic defect other
than hemophilia A (eg, qualitative platelet defect or von Willebrand's disease).

4. The participant's weight is < 35 kg or > 100 kg.

5. Participant's platelet count is < 100,000/mL.

6. Participant has known hypersensitivity towards mouse or hamster proteins, PEG or Tween
80.

7. Participant has severe chronic hepatic dysfunction [eg, = 5 times upper limit of
normal alanine aminotransferase (ALT) and/or aspartate aminotransferase (AST), as
confirmed by central laboratory at screening, or a documented INR > 1.5].

8. Participant has severe renal impairment (serum creatinine > 1.5 times the upper limit
of normal).

9. Participant has current or recent (< 30 days) use of other pegylated drugs prior to
study participation or is scheduled to use such drugs during study participation.

10. Participant is scheduled to receive during the course of the study, a systemic
immunomodulating drug (e.g. corticosteroid agents at a dose equivalent to
hydrocortisone greater than 10 mg/day, or a-interferon) other than anti-retroviral
chemotherapy.

11. Participant has participated in another clinical study involving an IP or
investigational device within 30 days prior to enrollment or is scheduled to
participate in another clinical study involving an IP or investigational device during
the course of this study.

12. Participant has a medical, psychiatric, or cognitive illness or recreational
drug/alcohol use that, in the opinion of the investigator, would affect participant
safety or compliance.

13. Participant is a member of the team conducting this study or is in a dependent
relationship with one of the study team members. Dependent relationships include close
relatives (ie, children, partner/spouse, siblings, parents) as well as employees of
the investigator or site personnel conducting the study.
Minimum age
12 Years
Maximum age
65 Years
Gender
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria

Study design
Purpose of the study
Prevention
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Open (masking not used)
Who is / are masked / blinded?



Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint(s)
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
QLD,WA
Recruitment hospital [1] 0 0
Royal Brisbane Women's Hospital - Herston
Recruitment hospital [2] 0 0
The Perth Blood Institute - Nedlands
Recruitment postcode(s) [1] 0 0
4006 - Herston
Recruitment postcode(s) [2] 0 0
6009 - Nedlands
Recruitment outside Australia
Country [1] 0 0
United States of America
State/province [1] 0 0
Arizona
Country [2] 0 0
United States of America
State/province [2] 0 0
California
Country [3] 0 0
United States of America
State/province [3] 0 0
Colorado
Country [4] 0 0
United States of America
State/province [4] 0 0
Florida
Country [5] 0 0
United States of America
State/province [5] 0 0
Georgia
Country [6] 0 0
United States of America
State/province [6] 0 0
Kentucky
Country [7] 0 0
United States of America
State/province [7] 0 0
Louisiana
Country [8] 0 0
United States of America
State/province [8] 0 0
Massachusetts
Country [9] 0 0
United States of America
State/province [9] 0 0
Nebraska
Country [10] 0 0
United States of America
State/province [10] 0 0
Texas
Country [11] 0 0
United States of America
State/province [11] 0 0
Utah
Country [12] 0 0
United States of America
State/province [12] 0 0
Washington
Country [13] 0 0
Austria
State/province [13] 0 0
Vienna
Country [14] 0 0
Bulgaria
State/province [14] 0 0
Plovdiv
Country [15] 0 0
Bulgaria
State/province [15] 0 0
Sofia
Country [16] 0 0
Bulgaria
State/province [16] 0 0
Varna
Country [17] 0 0
France
State/province [17] 0 0
Alpes Maritimes
Country [18] 0 0
France
State/province [18] 0 0
Finistere
Country [19] 0 0
France
State/province [19] 0 0
Ille Et Vilaine
Country [20] 0 0
France
State/province [20] 0 0
Caen
Country [21] 0 0
France
State/province [21] 0 0
Rouen
Country [22] 0 0
Germany
State/province [22] 0 0
Hessen
Country [23] 0 0
Germany
State/province [23] 0 0
Nordrhein Westfalen
Country [24] 0 0
Germany
State/province [24] 0 0
Berlin
Country [25] 0 0
Germany
State/province [25] 0 0
Leipzig
Country [26] 0 0
Hong Kong
State/province [26] 0 0
Hong Kong
Country [27] 0 0
Hong Kong
State/province [27] 0 0
Shatin
Country [28] 0 0
Hungary
State/province [28] 0 0
Budapest
Country [29] 0 0
Hungary
State/province [29] 0 0
Debrecen
Country [30] 0 0
Hungary
State/province [30] 0 0
Pecs
Country [31] 0 0
Israel
State/province [31] 0 0
Tel-Hashomer
Country [32] 0 0
Italy
State/province [32] 0 0
Treviso
Country [33] 0 0
Italy
State/province [33] 0 0
Catania
Country [34] 0 0
Italy
State/province [34] 0 0
Milano
Country [35] 0 0
Italy
State/province [35] 0 0
Roma
Country [36] 0 0
Italy
State/province [36] 0 0
Torino
Country [37] 0 0
Italy
State/province [37] 0 0
Vicenza
Country [38] 0 0
Malaysia
State/province [38] 0 0
Kuala Lumpur
Country [39] 0 0
Malaysia
State/province [39] 0 0
Sabah
Country [40] 0 0
Malaysia
State/province [40] 0 0
Melaka
Country [41] 0 0
Malaysia
State/province [41] 0 0
Pulau Pinang
Country [42] 0 0
Norway
State/province [42] 0 0
Oslo
Country [43] 0 0
Poland
State/province [43] 0 0
Lodz
Country [44] 0 0
Poland
State/province [44] 0 0
Poznan
Country [45] 0 0
Poland
State/province [45] 0 0
Warszawa
Country [46] 0 0
Poland
State/province [46] 0 0
Wroclaw
Country [47] 0 0
Romania
State/province [47] 0 0
Brasov
Country [48] 0 0
Romania
State/province [48] 0 0
Cluj Napoca
Country [49] 0 0
Singapore
State/province [49] 0 0
Singapore
Country [50] 0 0
Spain
State/province [50] 0 0
Baleares
Country [51] 0 0
Spain
State/province [51] 0 0
La Coruña
Country [52] 0 0
Spain
State/province [52] 0 0
Málaga
Country [53] 0 0
Spain
State/province [53] 0 0
Madrid
Country [54] 0 0
Sweden
State/province [54] 0 0
Gothenburg
Country [55] 0 0
Sweden
State/province [55] 0 0
Stockholm
Country [56] 0 0
Switzerland
State/province [56] 0 0
Zürich
Country [57] 0 0
Taiwan
State/province [57] 0 0
Taichung
Country [58] 0 0
Taiwan
State/province [58] 0 0
Taipei
Country [59] 0 0
Turkey
State/province [59] 0 0
Adana
Country [60] 0 0
Turkey
State/province [60] 0 0
Antalya
Country [61] 0 0
Turkey
State/province [61] 0 0
Istanbul
Country [62] 0 0
Turkey
State/province [62] 0 0
Izmir
Country [63] 0 0
Ukraine
State/province [63] 0 0
Kyiv
Country [64] 0 0
Ukraine
State/province [64] 0 0
Lviv
Country [65] 0 0
Ukraine
State/province [65] 0 0
Poltava
Country [66] 0 0
United Kingdom
State/province [66] 0 0
Avon
Country [67] 0 0
United Kingdom
State/province [67] 0 0
Greater London
Country [68] 0 0
United Kingdom
State/province [68] 0 0
Greater Manchester
Country [69] 0 0
United Kingdom
State/province [69] 0 0
Hampshire
Country [70] 0 0
United Kingdom
State/province [70] 0 0
Leicestershire
Country [71] 0 0
United Kingdom
State/province [71] 0 0
Oxfordshire
Country [72] 0 0
United Kingdom
State/province [72] 0 0
West Glamorgan

Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
Name
Baxalta now part of Shire
Address
Country
Other collaborator category [1] 0 0
Commercial sector/Industry
Name [1] 0 0
Baxalta Innovations GmbH, now part of Shire
Address [1] 0 0
Country [1] 0 0

Ethics approval
Ethics application status

Summary
Brief summary
1. To compare the efficacy and safety of pharmacokinetic (PK)-guided treatment with BAX 855
targeting FVIII trough levels of 1-3% and approximately 10% (8-12%)

2. To further characterize pharmacokinetic (PK) and pharmacodynamic (PD) parameters of BAX
855
Trial website
https://clinicaltrials.gov/show/NCT02585960
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Study Director
Address 0 0
Takeda
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries

Summary results
Other publications