These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Phase I trial of ifosfamide and 24-h infusional paclitaxel in pelvic malignancies: a Gynecologic Oncology Group study.
    Author: Markman M, Spriggs D, Burger RA, Carson LF, Lentz SS, Gallion H.
    Journal: Gynecol Oncol; 2001 Mar; 80(3):359-63. PubMed ID: 11263932.
    Abstract:
    OBJECTIVE: The goal of this work was to develop a combination chemotherapy regimen consisting of ifosfamide and paclitaxel to be evaluated in the management of gynecologic malignancies. METHODS: The Gynecologic Oncology Group conducted a Phase I trial of the regimen, initially with paclitaxel (24-h infusion) delivered on Day 1 and ifosfamide (1 h) administered (with Mesna) over the subsequent 4 days. All patients received granulocyte colony-stimulating factor (G-CSF) starting 24 h after the Day 5 chemotherapy. Treatment was repeated on a 28-day schedule. A cohort of patients also received the alternate sequence of ifosfamide (4 days) followed by paclitaxel. RESULTS: Twenty-two patients were evaluated. Even at the lowest dose level tested (paclitaxel 135 mg/m(2) followed by ifosfamide 1 g/m(2)/day x 4 days) grade 4 neutropenia was almost universal, despite the routine use of G-CSF. The alternate drug administration sequence resulted in marrow suppression of similar severity. CONCLUSION: The combination of 24-h infusional paclitaxel with ifosfamide delivered over 4 days results in severe neutropenia, despite the administration of G-CSF, and is not recommended for further evaluation. In view of the known activity of the two agents in several malignancies, including cervix cancer, it would be reasonable to investigate the delivery of the agents employing alternative treatment schedules predicted to result in less severe marrow suppression (e.g., 3-h infusional paclitaxel).
    [Abstract] [Full Text] [Related] [New Search]