New hope for aplastic anemia: drug combo aims to cut transfusions
NCT ID NCT07548671
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This Phase 3 trial tests whether adding enarodustat to standard cyclosporine treatment helps people with transfusion-dependent non-severe aplastic anemia. The study will enroll 90 newly diagnosed adults who cannot have a stem cell transplant. The goal is to see if the combination improves blood counts and reduces the need for transfusions compared to cyclosporine alone.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- enarodustat and cyclosporine
- What this could lead to
- If successful, this combination could become a new standard treatment for transfusion-dependent non-severe aplastic anemia, reducing or eliminating the need for blood transfusions.
- What could go wrong
- This is a Phase 3 trial, but it has not yet started recruiting. The combination may not be more effective than cyclosporine alone, and both drugs carry risks like kidney problems or infections.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 90 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age ≥ 18 years old; 2. Diagnosed with aplastic anemia (AA) through routine blood tests, bone marrow puncture, bone marrow biopsy, and exclusion tests, and determined as transfusion-dependent non-severe aplastic anemia (TD NSAA) according to the Camitta criteria; Hemoglobin\<90g/L; 3. Had no HLA-matched donors or was not suitable for first-line allogeneic hematopoietic stem cell transplantation (HSCT); 4. With baseline liver and kidney functions \<2 ULN; 5. ECOG score ≤ 2; 6. Signed the informed consent; Exclusion Criteria: 1. Had other primary or secondary bone marrow failure (BMF) diseases, such as Fanconi anemia, congenital keratinization disorder, etc.; 2. With evidence of clonal hematological bone marrow diseases (MDS, AML) in cytogenetics; 3. PNH clone ≥ 50%; 4. Received HSCT before enrollment; 5. Previously used immunosuppressive treatments such as ATG, CsA, TPO receptor agonists (TPO-RAs), roxadustat; 6. Allergic or intolerant to enarodustat or CsA; 7. Pregnant or lactating patients; 8. Severe bleeding or infection that cannot be controlled by standard treatment; 9. Complicated with malignant tumors; 10. Participated in other clinical trials within 3 months; 11. Patients considered not suitable to participate in this study by the investigator.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
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