The Efficacy and Safety of Temozolomide in Patients With MPPGL (NCT05858177) | Clinical Trial Compass
CompletedPhase 2
The Efficacy and Safety of Temozolomide in Patients With MPPGL
China62 participantsStarted 2019-10-01
Plain-language summary
Metastatic pheochromocytoma / paraganglioma (MPP) are rare while the prognosis was poor. Temozolomide (TMZ) is a novel oral alkylation chemotherapeutic agent. TMZ has been recommended in National Comprehensive Cancer Network (NCCN) Guidelines Version 1.2019 for treating MPP patients.However, studies investigating TMZ efficacy in MPP patients are extremely limited. The largest study involved only 15 patients till date. The safety and efficacy of TMZ treatment in MPP patients need to be verified in larger studies.
Who can participate
Age range
18 Years – 75 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
Patients with metastatic pheochromocytomas and paragangliomas. Subjects with Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1 or 2.
Estimated life expectancy longer than 6 months. Having normal organ function as defined by hemoglobin levels ≥10 g/dL, absolute neutrophil count ≥ 1.5 x 109/L, platelet count ≥ 80 x 109/L, total bilirubin ≤1.5 institutional upper limit, aspartate aminotransferase ≤5 institutional upper limit, alanine aminotransferase ≤5 institutional upper limit, and serum creatinine \<3.0 mg/dL.
Exclusion Criteria:
Didn't meet eligibility for organ function. Pregnancy or breastfeeding. Uncontrolled congestive heart failure and severe infection.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
disease control rate (DCR)
Timeframe: At the end of Cycle 3 (each cycle is 28 days)
2
objective response rate (ORR)
Timeframe: At the end of Cycle 3 (each cycle is 28 days)