Status and phase
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About
RATIONALE: Pyridoxine (vitamin B6) may prevent or lessen hand-foot syndrome caused by chemotherapy. It is not yet known whether pyridoxine is more effective than a placebo in preventing hand-foot syndrome.
PURPOSE: This randomized clinical trial is studying pyridoxine to see how well it works compared to a placebo in preventing hand-foot syndrome in patients who are receiving liposomal doxorubicin for recurrent ovarian, fallopian tube, or peritoneal cancer, metastatic breast cancer, or advanced endometrial cancer.
Full description
OBJECTIVES:
Primary
OUTLINE: This is a randomized, double-blind study. Patients are stratified according to cancer type (ovarian, fallopian tube, or peritoneal cavity cancer vs breast cancer vs endometrial cancer). Patients are randomized to 1 of 2 treatment arms.
In both arms, treatment repeats every 4 weeks for up to 6 courses in the absence of disease progression or unacceptable toxicity.
Patients who develop grade 2-3 palmar-plantar erythrodysesthesia despite dose reduction of doxorubicin HCl liposome are unblinded and removed from the study (for patients in arm I) OR receive oral pyridoxine twice daily beginning day 1 of the next planned therapy (for patients in arm II).
Quality of life is assessed at baseline and after every third course of therapy.
After completion of study treatment, patients are followed periodically for 6 months.
PROJECTED ACCRUAL: A total of 60 patients will be accrued for this study.
Enrollment
Sex
Volunteers
Inclusion and exclusion criteria
DISEASE CHARACTERISTICS:
Diagnosis of 1 of the following:
Planning to receive chemotherapy with doxorubicin HCl liposome at a dose of 40 mg/m^2
Hormone receptor status:
PATIENT CHARACTERISTICS:
Sex
Menopausal status:
Performance status
Life expectancy
Hematopoietic
Hepatic
Renal
Cardiovascular
Other
PRIOR CONCURRENT THERAPY:
Biologic therapy
Chemotherapy
Recovered from prior chemotherapy
No prior doxorubicin HCl liposome
Other concurrent chemotherapy allowed provided palmar-plantar erythrodysesthesia is not one of the side effects of the therapy
Endocrine therapy
See Chemotherapy
At least 3 weeks since prior and no concurrent oral or topical corticosteroids
At least 1 week since prior hormonal therapy for this cancer
Radiotherapy
Surgery
Other
Primary purpose
Allocation
Interventional model
Masking
34 participants in 2 patient groups, including a placebo group
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Data sourced from clinicaltrials.gov
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