We propose to conduct Phase I clinical trials of new anticancer agents or combinations of anticancer agents for the purposes of characterizing drug toxicity, determining the maximum tolerated dose, characterizing the pharmacokinetics and relating the clinical endpoints to the derived pharmacokinetic parameters and/or relevant biologic endpoints. While the endpoints are dependent on the therapeutic intent of the specific drug under study, for cytotoxic agents in general this will be the maximum tolerated dose. The endpoints for the evaluation of biologic agents alone or in combination with other agents will be those judged to be induced in model systems which serve as the rationale for advancement to phase I clinical trial.
The specific aims of these studies are to determine as efficiently as is compatible with patient safety the appropriate dose of new anticancer agents selected by the National Cancer Institute for evaluation of therapeutic activity in subsequent Phase II trials; to identify pharmacokinetic parameters which may predict toxicity; to develop limited sampling models which may be used in phase II trials; and to evaluate biologic endpoints which may be used as surrogate markers of drug effect. Studies of drug combinations will be designed based on preclinical data identifying the appropriate schedule and exposure duration of the agents. Studies of novel modulations of drug effect will be planned to monitor and evaluate the intended modulation. Each new agent will be evaluated using a standard modified Fibonacci dose escalating scheme or using the modified continual reassessment method of dose escalation in a phase I trial. The studies will be designed to incorporate the appropriate pharmacokinetic analysis, drug analysis, and pharmacodynamic assessment. Pharmacokinetic/ Pharmacodynamic modelling of the data and development of limited sampling models will be performed in those studies in which it is appropriate.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Research Project--Cooperative Agreements (U01)
Project #
5U01CA069912-03
Application #
2376999
Study Section
Special Emphasis Panel (NSS)
Project Start
1995-06-01
Project End
1998-02-28
Budget Start
1997-03-01
Budget End
1998-02-28
Support Year
3
Fiscal Year
1997
Total Cost
Indirect Cost
Name
Mayo Clinic, Rochester
Department
Type
DUNS #
City
Rochester
State
MN
Country
United States
Zip Code
55905
Goetz, Matthew P; Suman, Vera J; Reid, Joel M et al. (2017) First-in-Human Phase I Study of the Tamoxifen Metabolite Z-Endoxifen in Women With Endocrine-Refractory Metastatic Breast Cancer. J Clin Oncol 35:3391-3400
Pratz, Keith W; Rudek, Michelle A; Gojo, Ivana et al. (2017) A Phase I Study of Topotecan, Carboplatin and the PARP Inhibitor Veliparib in Acute Leukemias, Aggressive Myeloproliferative Neoplasms, and Chronic Myelomonocytic Leukemia. Clin Cancer Res 23:899-907
Hubbard, Joleen M; Kim, George; Borad, Mitesh J et al. (2016) Phase I trial of FOLFIRI in combination with sorafenib and bevacizumab in patients with advanced gastrointestinal malignancies. Invest New Drugs 34:96-103
Deming, Dustin A; Ninan, Jacob; Bailey, Howard H et al. (2014) A Phase I study of intermittently dosed vorinostat in combination with bortezomib in patients with advanced solid tumors. Invest New Drugs 32:323-9
Schelman, William R; Traynor, Anne M; Holen, Kyle D et al. (2013) A phase I study of vorinostat in combination with bortezomib in patients with advanced malignancies. Invest New Drugs 31:1539-46
Schenk, Erin; Hendrickson, Andrea E Wahner; Northfelt, Donald et al. (2013) Phase I study of tanespimycin in combination with bortezomib in patients with advanced solid malignancies. Invest New Drugs 31:1251-6
Kumar, Shaji K; Jett, James; Marks, Randolph et al. (2013) Phase 1 study of sorafenib in combination with bortezomib in patients with advanced malignancies. Invest New Drugs 31:1201-6
Abrams, Jeffrey S; Mooney, Margaret M; Zwiebel, James A et al. (2013) Implementation of timeline reforms speeds initiation of National Cancer Institute-sponsored trials. J Natl Cancer Inst 105:954-9
Goetz, Matthew P; McKean, Heidi A; Reid, Joel M et al. (2013) UGT1A1 genotype-guided phase I study of irinotecan, oxaliplatin, and capecitabine. Invest New Drugs 31:1559-67
Ezzalfani, Monia; Zohar, Sarah; Qin, Rui et al. (2013) Dose-finding designs using a novel quasi-continuous endpoint for multiple toxicities. Stat Med 32:2728-46

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