Active clinical trials for "Carcinoma, Basal Cell"

This study is primarily designed to investigate whether treatment, once daily for up to three consecutive days, with PEP005 (ingenol mebutate) Gel, 0.05% will be safe and tolerable in patients with superficial Basal Cell Carcinoma (sBCC) lesions on the trunk and extremities.

Basal cell carcinoma (BCC) is the most frequently occurring nonmelanoma skin cancer in Caucasians, representing approximately 80% of cases. Incidence rates for men and women in the Netherlands are 165 and 157 per 100,000 person-years respectively and are still rising 3-10% annually. In 2009, the lifetime risk for developing a first histologically confirmed BCC for men was approximately 1 in 5 (21%) and for women it was 1 in 6 (18%). A simplified classification of BCC includes the following three histological subtypes: nodular (40,6), superficial (30,7%) and infiltrative BCC (28,7%). Superficial BCCs (sBCCs) differ from the other subtypes as they tend to appear at a younger age, usually occur on the trunk and are often multiple. This subtype has the fastest growing incidence. A characteristic feature of BCCs is their low risk to metastasize, though if untreated they may induce considerable functional and cosmetic morbidity as they are locally invasive. Surgery is the first treatment of choice for BCC. However due to the rising incidence and the extensive workload this entails, a non-invasive topical treatment is often chosen for sBCC as they grow down from the epidermis into the superficial dermis and therefore are easily accessible for topical treatment. Photodynamic therapy (PDT), imiquimod cream or 5-fluorouracil cream are available topical treatments for sBCC however their tumour free survival rates are not equal to the higher tumour free survival rates of surgical treatment. Next to the efficacy, the now available topical treatments are associated with local skin reactions at the treatment site, mainly erythema and erosion (imiquimod cream and 5-fluorouracil cream) or pain and burning sensation (PDT). This creates the need for additional or alternative non-invasive topical treatments. The active constituents of green tea are promising as they are supported to have anti-BCC-carcinogenesis effects by several epidemiological, cell culture and animal studies. The so-called polyphenols known as catechins are the active constituents of green tea and the catechin epigallocatechin-3-gallate (EGCG) is the major and most active catechin. EGCG is thought to have a cytotoxic effect on skin cancer cells and has the availability of inhibition of cell growth and induction of apoptosis. It is also suggested that EGCG plays a role in inactivation of β-catenin signalling, an important component of the WNT pathway. Sinecatechins 10% ointment (Veregen®) is a standardized extract of green tea leaves of the species Camellia sinensis, containing mainly green tea polyphenols, particularly catechins (more than 85%). The lead catechin in sinecatechins ointment is EGCG. It is approved by the US Food and Drug Administration (FDA) for genital warts in adults. There are no clinical trials on human subjects with topical EGCG on sBCC yet. With this trial we are the first to try to validate the anti-carcinogenic potentials of topical EGCG in humans with sBCC. We assess the effectiveness of sinecatechins 10% (Veregen®) versus placebo for the topical treatment of sBCCs.

This phase II trial studies how well combination chemotherapy works in treating younger patients with newly diagnosed, non-metastatic desmoplastic medulloblastoma. Drugs used in chemotherapy, such as vincristine sulfate, cyclophosphamide, methotrexate, etoposide, and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading.

The primary objectives of this study are to assess, using Mohs micrographic surgery (MMS) at the end of treatment, the efficacy (primary) and safety (secondary) of vismodegib compared to placebo in the oral adjunctive pre surgical treatment of basal cell carcinoma. A secondary objective is to assess how often and in what types of lesions does pre surgical treatment with vismodegib result in complete eradication of the tumor.

This phase I trial studies the side effects and best dose of cetuximab when given together with everolimus in treating patients with metastatic or recurrent colon cancer or head and neck cancer. Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of the tumor to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Everolimus may stop the growth of tumor cells by blocking blood flow to the tumor. Giving cetuximab together with everolimus may be an effective treatment for colon cancer or head and neck cancer

Human Basal Cell Carcinomas (BCCs) can be ablated by treating them with nanosecond pulsed electric fields (nsPEF)

The purpose of this study is to evaluate the efficacy of photodynamic therapy (PDT)in treatment of Basal cell carcinoma (BCC) and recurrence rate after 6 months.

This first-in-human dose-escalation study is to characterize the safety, tolerability, pharmacokinetics and pharmacodynamics of LDE225 given orally on a daily dosing schedule in patients with advanced solid tumors.

Midazolam is an approved sedative medication used for medical procedures. This study was being done to document the safety and efficacy of midazolam in improving anxiety, heart rate, and blood pressure in patients prior to undergoing Mohs micrographic surgery for the treatment of skin cancer (basal cell carcinoma or squamous cell carcinoma). Midazolam may make a patient relaxed and sleepy, and lower blood pressure. These effects last for about 2 hours. This study had two parts. In the first part, eligible patients were randomized to either receiving one standard dose of midazolam syrup or placebo syrup before their surgery, with neither the patient nor the study team knowing which patient received the study drug. In the second part, patients who were not eligible to participate in the randomized study or who refused to participate in the randomized study were enrolled in a prospective arm where they knew they were receiving midazolam syrup. In the prospective arm, the doses were based on the patient's weight, and patients were given additional doses of midazolam syrup as necessary to control their anxiety. The primary hypothesis of this study was that a single dose of oral midazolam syrup to patients prior undergoing outpatient Mohs micrographic surgery for skin cancer would result in lower anxiety scores at 60 minutes compared to placebo. In addition, the second hypothesis of this study was that patients given oral midazolam would have the rate of adverse events that was not worse than 25% higher than in the placebo group.

This phase I trial is studying the side effects and best dose of erlotinib hydrochloride when given together with cetuximab and to see how well they work in treating patients with advanced gastrointestinal cancer, head and neck cancer, non-small cell lung cancer, or colorectal cancer. Erlotinib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Erlotinib hydrochloride and cetuximab may also stop the growth of tumor cells by blocking blood flow to the tumor. Giving erlotinib hydrochloride together with cetuximab may kill more tumor cells.