Actively Recruiting

Phase 2
Age: 18Years - 80Years
All Genders
NCT05248633

Chemotherapy Combined With Radiotherapy Versus Radiotherapy Alone for Solitary Plasmacytoma

Led by Peking Union Medical College Hospital · Updated on 2024-06-05

220

Participants Needed

1

Research Sites

232 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Solitary plasmacytoma (SP) is characterized by a localized mass of clonal plasma cells with no or minimal bone marrow plasmacytosis. It can present either as EMP or SBP. Radiotherapy is the first-line treatment with high response rate. However, 65-84% SBP patients and 25-35% EMP patients progress at 10 years. We aimed to investigate whether adjuvant bortezomib based chemotherapy with radiotherapy could prolong event-free survival in treatment-naive SP patients compared to that with radiotherapy alone.

CONDITIONS

Official Title

Chemotherapy Combined With Radiotherapy Versus Radiotherapy Alone for Solitary Plasmacytoma

Who Can Participate

Age: 18Years - 80Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Treatment-na�efve solitary plasmacytoma
Not Eligible

You will not qualify if you...

  • Not appropriate for radiotherapy
  • ECOG performance status greater than 2
  • Uncontrolled infection
  • Other active malignancy
  • Pregnancy or lactation
  • Prior or current pulmonary embolism
  • Unable to tolerate thrombosis prophylaxis, bortezomib, lenalidomide, or dexamethasone
  • Seropositive for HIV or hepatitis C, or HBV-DNA over 1000 copies/mL
  • Recent myocardial infarction, severe heart failure, uncontrolled angina, or severe arrhythmias within 6 months
  • Grade 2 or higher neuropathy
  • Low blood counts: neutrophils below 1x10^9/L, hemoglobin below 8 g/dL, or platelets below 75x10^9/L
  • Severely impaired liver or kidney function including ALT or AST over 3 times upper limit of normal, total bilirubin over 1.5 times upper limit, or eGFR below 40 mL/min

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Peking Union Medical College Hospital

Beijing, China

Actively Recruiting

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How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

2

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Chemotherapy Combined With Radiotherapy Versus Radiotherapy Alone for Solitary Plasmacytoma | DecenTrialz