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Protein Kinase Inhibitor

Vactosertib for Osteosarcoma

Phase 1 & 2
Recruiting
Research Sponsored by MedPacto, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Timeline
Screening 3 weeks
Treatment Varies
Follow Up post two cycle of treatment, evaluation. through study completion, an average of 1 year.
Awards & highlights

Study Summary

This trial tests a new drug to treat bone cancer in teens and adults; it's given orally twice daily to those who meet enrollment criteria.

Who is the study for?
This trial is for adolescents and adults aged 14 or older with recurrent, refractory, or progressive osteosarcoma. Participants must have normal organ and marrow function, measurable disease per RECIST 1.1 criteria, and be recovered from prior treatments' acute effects to ≤ Grade 1 toxicity (except certain conditions). They should not have uncontrolled illnesses or be on medications that could interfere with the study.Check my eligibility
What is being tested?
The MP-VAC-209 study is testing the safety and effectiveness of an oral drug called Vactosertib in treating osteosarcoma that has returned or hasn't responded to treatment. It's a Phase I/II trial where all participants receive Vactosertib twice daily to evaluate its antitumor activity.See study design
What are the potential side effects?
While specific side effects are not listed here, potential risks may include those commonly associated with cancer therapies such as nausea, fatigue, blood count changes, liver function alterations, and gastrointestinal issues due to the oral nature of Vactosertib.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~post two cycle of treatment, evaluation. through study completion, an average of 1 year.
This trial's timeline: 3 weeks for screening, Varies for treatment, and post two cycle of treatment, evaluation. through study completion, an average of 1 year. for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Dose finding associated with the overall nature and severity of AEs associated with treatment.
Secondary outcome measures
Overall survival.
Time to response(TTR)

Trial Design

1Treatment groups
Experimental Treatment
Group I: Single ArmExperimental Treatment1 Intervention
Single arm, open-label, no blinding or randomization procedure will be involved.

Find a Location

Who is running the clinical trial?

MedPacto, Inc.Lead Sponsor
10 Previous Clinical Trials
500 Total Patients Enrolled
Timothy Allen, MD, PHDStudy ChairMedPacto, Inc.

Media Library

Vactosertib (Protein Kinase Inhibitor) Clinical Trial Eligibility Overview. Trial Name: NCT05588648 — Phase 1 & 2
Osteosarcoma Research Study Groups: Single Arm
Osteosarcoma Clinical Trial 2023: Vactosertib Highlights & Side Effects. Trial Name: NCT05588648 — Phase 1 & 2
Vactosertib (Protein Kinase Inhibitor) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05588648 — Phase 1 & 2

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are any new participants being accepted into the trial at this time?

"Per the documentation available on clinicaltrials.gov, this trial is no longer actively seeking patients. Initially posted on March 31st 2023 and last edited a day later, it has moved beyond its recruitment phase; however there are 113 other protocols that remain open for enrollment at present."

Answered by AI
~25 spots leftby Jul 2025