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The purpose of this study is to find out whether ACE-536 can be safely given to patients. This study will also look to see if ACE-536 increases red blood cells, the cells that carry oxygen in the body.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| ACE-536 | Experimental | Subjects assigned to 1 of 5 possible dosing groups. |
|
| Placebo | Placebo Comparator |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| ACE-536 | Biological | Subjects receive a total of 2 subcutaneous doses of ACE-536 on Day 1 and Day 15. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Number of participants with Adverse Events as a measure of safety and tolerability. | 22 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| ACE-536 serum concentration after single and multiple ascending doses. | 22 weeks | |
| Hemoglobin levels after single and multiple ascending doses. | 22 weeks |
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Key Inclusion Criteria:
Key Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Acceleron Investigative Site | Tempe | Arizona | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 24715706 | Derived | Attie KM, Allison MJ, McClure T, Boyd IE, Wilson DM, Pearsall AE, Sherman ML. A phase 1 study of ACE-536, a regulator of erythroid differentiation, in healthy volunteers. Am J Hematol. 2014 Jul;89(7):766-70. doi: 10.1002/ajh.23732. Epub 2014 Apr 26. |
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| ID | Term |
|---|---|
| D000740 | Anemia |
| ID | Term |
|---|---|
| D006402 | Hematologic Diseases |
| D006425 | Hemic and Lymphatic Diseases |
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| ID | Term |
|---|---|
| C000621232 | luspatercept |
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| Placebo | Other | Subjects receive a total of 2 subcutaneous doses of placebo on Day 1 and Day 15. |
|