A Study of Romiplostim to Prevent Low Platelet Counts in Children and Young Adults Receiving Chemotherapy for Solid Tumors

NCT04671901 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 2

Last updated 2025-05-28

Study results available
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Summary

The purpose of this study is to find out whether romiplostim can help prevent low platelet counts caused by N8 or EFT chemotherapy, reduce the number of platelet transfusions required during chemotherapy, and prevent treatment delays due to low platelet counts.

Conditions

Interventions

DRUG

Romiplostim

Participants will receive weekly doses of romiplostim, beginning with cycle 4. The initial romiplostim dose will be 10 mcg/kg, and subsequent doses w ill vary based on chemotherapy regimen for a target of platelet count \> 75,000- 200,000/mcL. Participants will continue romiplostim until completion of MAP or D9803, as defined above. Maximum romiplostim dose is 10 mcg/kg. Participants will be followed until 6 months after the last dose of romiplostim.

Sponsors & Collaborators

Principal Investigators

  • Michael Ortiz, MD · Memorial Sloan Kettering Cancer Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
1 Year
Max Age
21 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-12-10
Primary Completion
2023-03-29
Completion
2023-03-29
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04671901 on ClinicalTrials.gov