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VisszavonvaKorai 1. fázis

A Study of Tazemetostat (Tazverik) Before Prostatectomy in Men With Prostate Cancer

A legfontosabb adatok

Ki végzi
Edwin Posadas, MD
Hol
Los Angeles (Egyesült Államok)A helyszín megnézése
Azonosító
Állapot
Visszavonva
Fázis
Korai 1. fázis
Kezdés
2023. dec.
Befejezés
2025. dec.
A vizsgálat típusa
Beavatkozással járó
A vizsgált kezelések
  • Tazverik
A regiszteradat frissítve
2023. szeptember 22.
Miért állt le
PI voluntarily closed the study.

Ki vehet részt

Életkor
18 év felett
Nem
Csak férfiak
Egészséges önkéntesek
Nem vehetnek részt

A regiszter feltételei, szó szerint

Mind a 13 feltétel megnézéseKevesebb

Ki vehet részt

  • Men electing to undergo radical prostatectomy with preoperative tissue available
  • Able to take oral medications
  • Age ≥18 years
  • Have an Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1
  • Adequate organ function
  • Men with partners of childbearing potential, must have had a successful vasectomy (with medically confirmed lack of sperm that are alive) OR must either practice complete abstinence or agree to use adequate contraception
  • Inclusion criteria for remote monitoring component of study with Fitbit only (failure to meet inclusion criterion for Fitbit-monitoring portion of study should not preclude participating in treatment trial): Access to a device (e.g., smart phone, tablet) that has the capability to sync to the Fitbit. Note: access can be via family member, friend, caregiver, or study-designated device provided by study member

Ki nem vehet részt

  • Subjects who have previously received tazemetostat
  • Currently participating in a study using an investigational, medicinal anti-cancer agent within 4 weeks prior to first dose of tazemetostat
  • Active intercurrent illness or malignancy requiring therapy outside of prostate cancer
  • History of bleeding disorders
  • Exclusion criteria for remote monitoring component of study with Fitbit only (failure to meet exclusion criterion for Fitbit-monitoring portion of study should not preclude participating in treatment trial): Using a pacemaker, implantable cardiac defibrillator, neurostimulator, cochlear implants (removable hearing aids permitted), or other electronic medical equipment, per PI's discretion
  • Concurrent use of anti-platelet agents or therapeutic anticoagulants with the exception of low-dose aspirin (81 mg daily) or NSAIDs for pain/inflammation; Concurrent use of strong and moderate CYP3A inhibitors and inducers

Helyszínek itt: Egyesült Államok

  • Cedars-Sinai Medical CenterLos Angeles, Egyesült ÁllamokNo longer taking part

A vizsgálatról

Mit akar kideríteni a vizsgálat

This study is an open-label, single-arm, pilot, perioperative study of EZH2 inhibition in patients undergoing Radical Prostatectomy (RP). The EZH2 inhibition is intended to increase the sensitivity of the underlying tumor to the patient's immune system.

A teljes eredeti leírásKevesebb

Given the absence of data in this setting, we propose to pilot this experience with 4 weeks of tazemetostat at doses known to be clinically safe and effective at inducing clinical effects via inhibition of EZH2 as established for follicular lymphoma and epithelioid sarcoma: 800 mg twice daily with or without food.

Prior to tazemetostat, blood will be collected (4 tubes) for immune cells, Circulating Tumor Cells, and plasma. This will be repeated at the time of RP. RP tissues will be collected.

Additionally, patients will have a week lead-in to wear a FitBit Charge 5TM device (or similar model) to continuously monitor physical activity from baseline up until end of study. The start of the week lead-in will be considered the baseline visit. Subjects will also be asked to continue wearing the device until end of study and option to continue for up to 2 years after end of study in follow-up.

A vizsgálat csoportja

  • TazemetostatA vizsgált kezelés

    Tazemetostat 200 mg oral tablets; 800 mg by mouth twice daily for 28 days

    Kezelés: Tazverik

Adatok és források

Regiszteradat
Szerepel a ClinicalTrials.gov-on.
Hivatalos cím
IIT2021-09-Posadas-NA-TAZ: A Study of Tazemetostat (Tazverik) Before Prostatectomy in Men With Prostate Cancer
A regiszteradat frissítve
2023. szeptember 22.