NCT04428489Enrolling by invitation
Follow-up Study of ICUS and CCUS Patients
A Follow-up Observational Study of ICUS and CCUS Patients
Source: ClinicalTrials.gov · Last updated 29 Dec 2025
Brief summary (registry, in English)
The proposed minimal diagnostic criteria for myelodysplastic syndromes (MDS) and potential pre-MDS conditions has been released by an international consensus group. Based on the criteria, patients with persistent cytopenia could be diagnosed with MDS, CCUS and ICUS. However, the process and outcome of pre-MDS conditions (CCUS, ICUS) is still to be characterized in Chinese population. We design this prospective observational study to explore the disease process and outcome in ICUS and CCUS patients.
- Status (registry)
- Enrolling by invitation
- Study type
- Observational
- Enrollment
- 300 (estimated)
- First submitted
- 9 Jun 2020
- Start date
- 1 Jan 2011
- Primary completion date
- 31 Dec 2026
- Lead sponsor
- The First Affiliated Hospital of Soochow University
- Diseases
- Myelodysplastic syndromes
- NCT number
- NCT04428489
What you commit to
- Study type: Observational
- Planned participants: 300
- From 1 Jan 2011 to the primary completion date, 31 Dec 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Patients with cytopenia which could be explained by any other hematologic or non-hematologic disease.
Who the study is looking for
- Patients with cytopenia of any degree in one or more lineages: erythrocytes, neutrophils, or platelets. And the cytopenia has to be persistent (≥ 4 months) and lacking minimal diagnostic criteria of MDS.
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| The First Affliated Hospital of Soochow University Coordinator of this site? Confirm its status | Suzhou | China | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.