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RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.
- Assess the antitumor activity of pyrazoloacridine (PZA) in chemotherapy naive patients with metastatic cutaneous or ocular melanoma.
- Determine the toxic effects of PZA in this patient population.
- Determine the pharmacokinetic profile of PZA in these patients.
OUTLINE: Patients are stratified into cutaneous or ocular melanoma treatment groups.
Patients receive pyrazoloacridine IV over 3 hours on day 1. Treatment continues every 21 days in the absence of disease progression or unacceptable toxicity.
PROJECTED ACCRUAL: Approximately 28-70 patients will be accrued for this study.
Primary Purpose: Treatment
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
National Cancer Institute (NCI)
Published on BioPortfolio: 2014-08-27T03:58:32-0400
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of pyrazoloacrid...
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of chemotherapy ...
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells. Com...
RATIONALE: Vaccines may make the body build an immune response to kill tumor cells and decrease the recurrence of melanoma of the eye. PURPOSE: Randomized phase III trial to determine the...
RATIONALE: Biological therapies, such as lenalidomide, may stimulate the immune system in different ways and stop tumor cells from growing. Lenalidomide may also stop the growth of eye mel...
Uveal melanoma is the most common primary intraocular malignancy, which could metastasize at an early stage of the disease and associated with poor prognoses. Liver, small bowel, stomach, and colon ar...
Intra ocular Rosai-Dorfman disease (RDD) is an extremely rare disease. We are reporting the first case of RDD presenting as ciliary body mass mimicking ciliary body melanoma, and we are reviewing the ...
Recent case reports have indicated that intraocular lenses may be discoloured by systemically or locally applied fluorescein. Since very few data are available on the susceptibility of intraocular len...
Early diagnosis of cutaneous melanoma is critical in preventing melanoma-associated deaths, but the role of primary care providers (PCPs) in diagnosing melanoma is underexplored. We aimed to explore t...
Prognosis of patients with melanoma brain metastasis is poor despite various chemotherapeutic agents. Researchers focus on finding effective treatment with low risk of toxicity. Thymoquinone (TQ) has ...
An unpigmented malignant melanoma. It is an anaplastic melanoma consisting of cells derived from melanoblasts but not forming melanin. (Dorland, 27th ed; Stedman, 25th ed)
Experimentally induced tumor that produces MELANIN in animals to provide a model for studying human MELANOMA.
A cellular subtype of malignant melanoma. It is a pigmented lesion composed of melanocytes occurring on sun-exposed skin, usually the face and neck. The melanocytes are commonly multinucleated with a "starburst" appearance. It is considered by many to be the in situ phase of lentigo maligna melanoma.
Found in large amounts in the plasma and urine of patients with malignant melanoma. It is therefore used in the diagnosis of melanoma and for the detection of postoperative metastases. Cysteinyldopa is believed to be formed by the rapid enzymatic hydrolysis of 5-S-glutathionedopa found in melanin-producing cells.
A melanosome-specific protein that plays a role in the expression, stability, trafficking, and processing of GP100 MELANOMA ANTIGEN, which is critical to the formation of Stage II MELANOSOMES. The protein is used as an antigen marker for MELANOMA cells.
In a clinical trial or interventional study, participants receive specific interventions according to the research plan or protocol created by the investigators. These interventions may be medical products, such as drugs or devices; procedures; or change...
Acne Dermatology Eczema Psoriasis Wound Care Dermatology is the medical specialty concerned with the diagnosis and treatment of skin disorders (Oxford Medical Dictionary). As well as studying how the skin works, dermatology covers...
Melanoma is a highly malignant tumor of melanin-forming cells (melanocytes) There are most commonly found in the skin (resulting from sunlight exposure), but also in the eyes and mucous membranes. Metastasis to other regions of the body is also common....