Active clinical trials for "Carcinoma, Basal Cell"

Monoclonal antibodies, such as bevacizumab, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or deliver cancer-killing substances to them. Drugs used in chemotherapy work in 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. Combining monoclonal antibody therapy with chemotherapy and radiation therapy may be an effective treatment for head and neck cancer. This phase I trial is to see if combining bevacizumab, fluorouracil, and hydroxyurea with radiation therapy works in treating patients who have advanced head and neck cancer

This phase I trial is studying the side effects and best dose of alvespimycin hydrochloride in treating patients with metastatic or unresectable solid tumors. Drugs used in chemotherapy, such as alvespimycin hydrochloride, work in different ways to stop tumor cells from dividing so they stop growing or die.

Electronic brachytherapy (EBT) offers an isotope-free radiation therapy modality for the treatment of specific skin lesions, especially non-melanoma skin cancers (NMSC). Within the treatment of NMSC, surgical removal of the lesion is currently the treatment of choice for the majority of cases. However in an estimated 10-15% of NMSC patients, surgery might not be the best treatment option. Location of the tumour in cosmetically sensitive areas, patient comorbidities, old age, use of anti-coagulation etc. might all be reasons to select radiotherapy as first choice of treatment. The objective of ths study will be to determine histologically confirmed clinical efficacy, safety, and usability of Electronic Brachytherapy, an innovative treatment for Basal Cell Carcinoma (BCC).

The study evaluates whether ASN-002 is safe and effective in the treatment of nodular basal cell carcinoma (nBCC) in patients aged 18 years or over. The participants will receive weekly injections of ASN-002 alone or in combination with 5-FU for 3 weeks and undergo surgical excision of the tumor.

This clinical trial studies the effectiveness of narrow margins in patients with low-risk basal cell carcinoma undergoing surgery to remove skin lesions on the face. A margin is the area of normal tissue around a tumor taken out during surgery to make sure all of the cancer is removed. This clinical trial studies tissue samples to determine the least amount of tissue that must be removed to give an acceptable cure rate. This may allow less normal tissue to be removed from patients and may be a less expensive surgery.

Basal cell carcinoma (BCC) is the most common skin cancer worldwide. Although this tumor is rarely life threatening, it is locally destructive and can cause significant cosmetic and functional problems. Standard therapeutic modalities for BCC often result in disfigurement from surgical treatments and recurrences with topical therapies. Thus, there is a need for alternative non-surgical options that are effective, efficient, and have a low risk of side effects. This has led to the emergence of laser investigations for the treatment of BCC due to the ease of treatment, lack of significant downtime, decreased risk of complications, and absence of a surgical scar. The primary objective of this study is to evaluate the safety and efficacy of laser treatment of subjects with BCC on the trunk and extremities. Subjects will receive one treatment with the laser to the BCC. Standard excision will be performed between 30 and 90 days after laser treatment to evaluate resolution of the BCC. A visit for suture removal will be performed as appropriate for the site of the surgery. Standardized photographs and measurements will be taken at the baseline visit, immediately after laser treatment and on the day of excision.

This phase 1-2 trial studies how well pembrolizumab with or without vismodegib works in treating patients with skin basal cell cancer that has spread to other places in the body or cannot be removed by surgery. Monoclonal antibodies, such as pembrolizumab, are checkpoint inhibitors that stimulate immune response. Vismodegib may stop the growth of tumor cells by blocking signals needed for cell growth.

This research is being done to study the molecular effects of topically applied itraconazole ointment on the growth of basal cell carcinomas.

The purpose of the study is to look at which nonpermanent superficial closure method, cyanoacrylate tissue glue or fast absorbing gut suture, leads to a better cosmetic and functional outcome in repairs of facial wounds after Mohs surgery.

Basal cell carcinoma (BCC) is the most frequent malignant tumor in Caucasians and the incidence is still increasing with 3-8% each year. Since BCCs generally occur on sun-exposed areas of the skin, the rice in incidence is mainly explained by the increasing exposure to (intermittent) ultraviolet radiation. Surgical excision is still the standard treatment for (micro)nodular BCCs. The costs as well as the increased workload are stressing the health care system even further and posing BCC an important health care problem. Since half of the BCCs arise primarily on the face & (bald) head and treatment by surgical excision may result in disfiguring scars, patients often experience a dramatic decrease of their quality of life. Hence, there is an urgent medical and societal need for a simple and cheap (targeted) treatment, preferably to be performed by the patients themselves. This treatment must be safe and effective. Such treatment is not available yet. BCC tumorigenesis is complex and must be multifactorial. Genetic alterations of multiple components of the Sonic Hedgehog (SHH) pathway are involved in sporadic BCC pathogenesis; inactivating mutations in Patched-1 (PTCH1) and activating mutations of Smoothened (SMO) and Suppressor of Fused (SU(FU)). With this knowledge, inhibition of the SHH pathway by SMO antagonists was successfully administered, however treatment resulted only in partial clinical response ofBCC. Recently, involvement of the Wingless (Wnt) pathway has been proven to be essential in BCC tumorigenic response. Moreover, a recent study of our own department provides the first evidence that epigenetic alterations, particularly promoter hypermethylation, influence both the SHH and Wnt pathway (own data, not published), which can serve as therapeutic targets. Both non-steroidal anti-inflammatory drugs (NSAlDS) and vitamin D derivatives are able to directly or indirectly target the Wnt pathway. Furthermore, vitamin D3 is able to inhibit Smoothened (SMO) in vitro, resulting in inhibition of the SHH pathway. Although in vivo studies are lacking, the investigators assume that topical application of these drugs may inhibit BCC growth and/or may cure BCC and thus might provide very promising future perspectives. Calcitriol and NSAlDs ointments are both already available for other indications and save in use. Eventually, our approach may result in a systematic approach to BCC, targeting (epi)genetic changes to treat and/or prevent further tumour growth.