Asset Details
Do you wish to reserve the book?
First-in-human evaluation of the novel mitochondrial complex I inhibitor ASP4132 for treatment of cancer
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
First-in-human evaluation of the novel mitochondrial complex I inhibitor ASP4132 for treatment of cancer
Do you wish to request the book?
First-in-human evaluation of the novel mitochondrial complex I inhibitor ASP4132 for treatment of cancer
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
First-in-human evaluation of the novel mitochondrial complex I inhibitor ASP4132 for treatment of cancer
2021
Overview
SummaryBackground We assessed the safety, tolerability, and pharmacokinetics of mitochondrial complex 1 inhibitor ASP4132. Methods This phase I dose-escalation/dose-expansion study enrolled patients with treatment refractory advanced solid tumors to assess safety, dose-limiting toxicities (DLTs), efficacy and pharmacokinetic or oral ASP4132. Results Overall, 39 patients received ASP4132. Acceptable tolerability of ASP4132 5 mg in the first patient led to enrollment in the 10-mg dose cohort. After two DLTs at the 10-mg dose, additional patients were enrolled in the 5-mg cohort; a 7.5-mg cohort and two intermittent-dosing cohorts (ASP4132 10 mg for 3 days, then 4 days off; ASP4132 15 mg for 1 day, then 6 days off). ASP4132 5 mg was well tolerated; however, multiple DLTs such as fatigue, mental status changes, dizziness, lactic acidosis, enteritis, and posterior reversible encephalopathy syndrome were observed in higher dose cohorts (7.5-mg and intermittent 10-mg and 15-mg dose cohorts). Stable disease (+ 4 % to + 15 %) was observed in 8/39 (20.5 %) patients. ASP4132 plasma pharmacokinetics were characterized by high variability, with rapid absorption and accumulation from slow elimination. Conclusions ASP4132 showed limited clinical activity, and DLTs prohibited dose escalation. Further research is required to determine if DLTs will limit clinical activity of other mitochondrial complex I inhibitors. Clinical Trial ID (clinicaltrials.gov): NCT02383368, March 9, 2015.
Publisher
Springer Nature B.V
Subject
