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A multicenter case-control study on aplastic anemia of multiple risk factors based on EDC data management platform

A multicenter case-control study on aplastic anemia of multiple risk factors based on EDC data management platform

Status
Recruiting
Phases
Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-EPC-15006638
Enrollment
Unknown
Registered
2015-06-16
Start date
2014-10-01
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Aplastic anemia

Interventions

Sponsors

The First affiliated Hospital of Zhejiang Chinese Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
1 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. all the patients meet a AA diagnostic criteria of western medicine bring into the case group study; In the hospital choose acute infection (such as pneumonia), acute abdominal emergency (such as: appendicitis), others such as cataract surgery and non-hematological patients bring into control group; 2. 1 ~ 65 years old, male or female; 3. All cases had no history of tumor and radiation and chemotherapy, without receiving the immunological therapy, the control group cases without blood system diseases, no immune system diseases such as lupus erythematosus, no allergic disease, no Fanconi anemia congenital diseases, etc; 4. Sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Exclusion of myelodysplastic syndrome, leukaemia, multiple myeloma, megaloblastic anaemia, paroxysmal sleep hemoglobinuria disease blood disease and so on; 2. Out of a history of tumor and radiation and chemotherapy, accept the immunological therapy, immune system disease or allergic disease patients; 3. patients with neurological diseases.

Design outcomes

Primary

MeasureTime frame
General situation before the onset;

Countries

China

Contacts

Public ContactShengyun Lin
lsyww2012@163.com+86 13588887285

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026