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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 16 March 2021
Main ID:  NCT01464164
Date of registration: 31/10/2011
Prospective Registration: Yes
Primary sponsor: Northwell Health
Public title: Safety and Efficacy Study of Sotatercept in Adults With Transfusion Dependent Diamond Blackfan Anemia ACE-011-DBA
Scientific title: Phase I/II, Open-Label Study to Determine Safety and Efficacy of Sotatercept (ACE-011) in Adults With Red Blood Cell Transfusion- Dependent Diamond Blackfan Anemia
Date of first enrolment: January 2012
Target sample size: 20
Recruitment status: Recruiting
URL:  https://clinicaltrials.gov/show/NCT01464164
Study type:  Interventional
Study design:  Allocation: Non-Randomized. Intervention model: Parallel Assignment. Primary purpose: Treatment. Masking: None (Open Label).  
Phase:  Phase 1/Phase 2
Countries of recruitment
United States
Contacts
Name:     Eva Atsidaftos, MA, CCRC
Address: 
Telephone: 516-562-1504
Email: eatsidaf@northwell.edu
Affiliation: 
Name:     Eva Atsidaftos, MA
Address: 
Telephone: 516-562-1504
Email: eatsidaf@northwell.edu
Affiliation: 
Name:     Adrianna Vlachos, MD
Address: 
Telephone:
Email:
Affiliation:  Northwell Health/Feinstein Institute for Medical Research
Key inclusion & exclusion criteria

Inclusion Criteria:

- >/= 18 years of age

- DBA diagnosed

- RBC transfusion- dependence (defined as >/= 10 cc/kg of RBC per 28 days average)

- Karnofsky performance scale >/= 70

- Females of childbearing potential are to use birth control during study participation
and for 112 days following the last dose of sotatercept

- Males must agree to use a latex condom during any sexual contact with females of
childbearing potential while participating in the study and for 112 days following the
last dose of sotatercept

- Agreement to adhere to the study visit schedule, understand and comply with all
protocol requirements

- Understand and sign a written informed consent

Exclusion Criteria:

- Creatinine clearance < 30 ml/min

- SGOT > 3x upper limit of normal, SGPT > 3x upper limit normal, or bilirubin >3x upper
limit normal

- Heart disease (NY Heart Association classification of >/= 3

- History of hypertension

- Subjects currently responsive to corticosteroids for treatment of Diamond Blackfan
anemia

- Treatment with another investigational drug or device <56 days pre-study entry

- Pregnant or lactating females

- Cancer



Age minimum: 18 Years
Age maximum: N/A
Gender: All
Health Condition(s) or Problem(s) studied
Diamond Blackfan Anemia
Intervention(s)
Drug: Sotatercept
Drug: Sotatercept with prednisone boost
Primary Outcome(s)
Determine a safe and effective dose of sotatercept in adults with DBA and RBC transfusion dependence [Time Frame: 9 months]
Secondary Outcome(s)
Time to response [Time Frame: 9 months]
Exploratory outcome improvement of bone density [Time Frame: 9 months]
Response duration [Time Frame: 9 months]
Safety profile of ACE-011 in DBA patients [Time Frame: 9 months]
Secondary ID(s)
11-02-199 - 06A
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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