Skip to content

Etoposide + cytarabine + pegfilgrastim versus cyclophosphamide + G-CSF for stem cell mobilization in patients with poorly mobilized multiple myeloma and lymphoma

Etoposide + cytarabine + pegfilgrastim versus cyclophosphamide + G-CSF for stem cell mobilization in patients with poorly mobilized multiple myeloma and lymphoma

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400086421
Enrollment
Unknown
Registered
2024-07-01
Start date
2023-12-10
Completion date
Unknown
Last updated
2024-07-08

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

Conditions

MM and lymphoma

Interventions

EAP group (Hematopoietic stem cell mobilization is performed using the EAP ):NA
CG group (Hematopoietic stem cell mobilization is performed using the CG ):NA

Sponsors

The Affiliated People's Hospital of Ningbo University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
25 Years to 72 Years

Inclusion criteria

Inclusion criteria: 1) Patients diagnosed with MM/lymphoma according to the 4th edition of the "Diagnostic and Efficacy Criteria for Blood Diseases"; 2) MM/lymphoma patients who meet the conditions for predicted/confirmed poor mobilization: "poor confirmed mobilization" is defined as (meeting any of the following:(1) 20 peripheral blood CD34+ cells on day 6 after mobilization with G-CSF alone <= or =5 µg/kg after chemotherapy) and after G-CSF alone on day 6 after mobilization or after chemotherapy combined with G-CSF (generally day 20); (2) CD34+ cells < 2×106/kg after = 3 apheresis. "Poor expected mobilization" is defined as (any of the following) :(1) previous collection attempts have failed; (2) Previous radiotherapy or adequate therapy that affects stem cell mobilization; (3) Advanced disease, refractory disease (= 2nd line chemotherapy), extensive bone marrow invasion during mobilization, hematopoietic tissue < 30%, or age = 65 years.; 3) There are indications for auto-HSCT.

Exclusion criteria

Exclusion criteria: Case data of patients with severe cardiac, pulmonary, hepatic and renal dysfunction were excluded.

Design outcomes

Primary

MeasureTime frame
The rate of =2 × 106 CD34+ cell/kg;The rate of =5 × 106 CD34+ cell/kg;

Secondary

MeasureTime frame
Number of collections;Number of red blood cell transfusions;Number of platelet transfusions;Number of days of neutrophil recovery;Number of days of platelet recovery;

Countries

China

Contacts

Public ContactPeipei Ye

The Affiliated People's Hospital of Ningbo University

1486410666@qq.com+86 136 8583 2706

Outcome results

None listed

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