Chronic aplastic anemia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. diagnosed as chronic aplastic anemia, meanwhile, absolute neutrophil count >0.5*10^9/L, platelet >20.0*10^9/L; 2. >14 years old; 3. not take part in other research simultaneously.
Exclusion criteria
Exclusion criteria: 1. Other disease which may cause Pancytopenia, such as paroxysmal nocturnal hemoglobinuria, myelodysplastic syndrome, bone marrow fibrosis, acute leukemia, etc; 2. severe aplastic anemia, congenital aplastic anemia; 3. with severe diseases of heart, brain,liver, kidney, or mental disorder; 4. woman with pregnancy or lactation; 5. take part in other research simultaneously.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accumulative incidence of infection; | — |
Secondary
| Measure | Time frame |
|---|---|
| Viral Antibodies;Blood routine test;Signs and symptoms of TCM;Immunal status;Quality of life; | — |
Countries
China