TCP Regimen in Newly Diagnosed MCD:a Prospective, Single-center, Single-arm, Phase-II Pilot Trial

Chinese Academy of Medical Sciences & Peking Union Medical College

Status and phase

Unknown

Phase 2

Conditions

Multicentric Castleman Disease

Treatments

Drug: Thalidomide, cyclophosphamide and prednisone

Study type

Interventional

Funder types

Other

Identifiers

NCT03043105

ZS-1159

Details and patient eligibility

About

To explore the effectiveness and safety of thalidomide, cyclophosphamide and prednisone (TCP regimen) in newly diagnosed Multicentric Castleman's disease (MCD) patients.

Full description

This is a single center, open-labeled , single arm, phase-II pilot study which aims to evaluate the efficacy and safety of thalidomide, cyclophosphamide and prednisone (TCP regimen) in newly diagnosed Multicentric Castleman's disease (MCD) patients.There would be two phases of the study. The treatment and the response evaluation phase will last from the time of enrollment up to 24 months (evaluation will be carried out every 3 months). The follow-up phase to assess for progression of disease will last from 24 months (2 years) to 4 years after enrollment (evaluation will be carried out every 12 months).The total study duration will be 4 years after the last patient starts study medication.

Enrollment

25 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria:
- ≥18 years, all race/ethnic groups in China；
- Newly diagnosed and previously untreated (patients are allowed to have received oral prednisone for up to 1 week before enrollment) symptomatic MCD patients (symptomatic disease is defined by the presence of clinical symptoms with the NCI-CTCAE grading ≥1 that are attributable to the disease, and for which treatment is indicated);
- Eastern Cooperative Oncology Group (ECOG) Performance Status ≤2;
- Clinical laboratory values meeting these criteria at screening: absolute neutrophil count ≥ 1•0 x 109/L, Platelets ≥ 50 x 109/L, Alanine aminotransferase (ALT) within 2•5 x upper limit of normal (ULN); total bilirubin within 2•5 x ULN; estimated glomerular filtration rate (according to MDRD formula) <15ml/min;
- Women of childbearing potential must agree to use birth control measures during the study and for at least 3 months after receiving the last dose of study agent, and must have a negative pregnancy test at screening period. Men must agree to use birth control measures during the study and for at least 3 months after receiving the last dose of study agent;
- Informed consent must be signed.
Exclusion Criteria:
- age under 18 years;
- ECOG (eastern cooperative oncology group) status above 2;
- Immunosuppressive or anti-neoplastic drugs within the last 3 months;
- serious diseases including malignancy;
- Plan to have babies within 1 year after enrollment (for women and men), or pregnancy / breast-feeding (for women);
- Known hypersensitivity to study agents;
- Active infection requiring systemic treatment;
- Other severe concurrent disease (eg. uncontrolled diabetes, symptomatic coronary heart disease) that is likely to interfere with study procedures or results, or that in the opinion of the investigator would constitute a hazard for participating in this study;
- Unwilling or unable to provide informed consent;
- Unwilling to return for follow-up at PUMCH.