View clinical trials related to Skin Diseases.
Filter by:This study will examine the natural history of Leishmanial infections and their treatments. It will provide an opportunity for NIAID staff to learn more about leishmaniasis and perhaps to improve diagnostic tests for these infections. Patients between 2 and 80 years of age with known or suspected leishmaniasis are eligible for this study. Participants will have routine blood tests and a biopsy to confirm leishmanial infection. The biopsy procedure will be determined by the type of infection local cutaneous leishmaniasis (LCL), mucocutaneous leishmaniasis (MCL) or visceral leishmaniasis (VL). CL will be confirmed with a punch biopsy, in which a cookie-cutter type razor is used to remove a small circular piece of skin tissue. MCL will be confirmed using a thin flexible tube inserted into the nose. This tube is used to examine the nose and upper airway and to remove a tissue sample, if an affected area is seen. VL will be confirmed with either a bone marrow or liver biopsy or a splenic aspirate. For these procedures, a small tissue sample is withdrawn through a needle placed in the hipbone, liver or spleen, respectively. Some patients may also have a skin test for leishmaniasis similar to tuberculin skin testing. Treatment and length of hospital stay are determined by the type of infection. CL may be treated with Pentostam, amphotericin, amphotericin B, itraconazole or ketoconazole; ML with amphotericin B, or encapsulated amphotericin; and VL with Pentostam or encapsulated amphotericin. Pentostam is infused daily for 18 to 28 doses, most as an outpatient. Blood is drawn 3 times a week for safety tests and an electrocardiogram is done 2 to 3 times a week to monitor heart rhythm. Amphotericin B is infused every day or every other day for about 30 doses, all on an inpatient basis. Patients undergo hydration (infusion of a large amount of fluid) just before and immediately after each infusion to protect the kidneys. Blood is drawn every other day and urine samples are collected occasionally for routine urinalysis. Encapsulated amphotericin is infused every other day, on an outpatient basis. Blood is generally drawn every other day to every 2 days and urinalyses are done periodically. Itraconazole and ketoconazole are taken orally for at least 1 to 3 months, with blood drawn every 2 to 3 weeks. Patients may be asked to have photographs taken before, during and after treatment to document progress. They may also be asked to provide extra blood samples for research purposes, either through a vein in the arm or through apheresis, a method for collecting large numbers of cells. For apheresis, whole blood is collected through a needle in an arm vein and circulated through a machine that separates it into its components. The desired cells are then removed, and the rest of the blood is returned to the body, either through the same needle used to draw the blood or through a second needle in the other arm. Patients with cutaneous leishmaniasis will have a follow-up clinic visit 2 weeks to 3 months after treatment is completed. If there are no complications, their participation will end at that time. Patients with mucocutaneous leishmaniasis and visceral leishmaniasis will be followed every 3 to 6 months indefinitely for routine evaluations and re-treatment if the infection recurs.
Study to evaluate the effects of AUGMENTIN 1gm in the treatment of Skin and Soft tissue infections
Breast cancer is the most common cancer among women in the United States. Breast cancer research has been hampered by the difficulty in collecting normal breast tissue. In this study, researchers will obtain samples of normal breast tissue from organ donors and will collect risk-factor data from next-of-kin. The purpose of this study is to learn how normal breast develops and responds to stresses that are known to increase a woman s chance of developing breast cancer. Following the breast-tissue donation from 20 volunteers, surgical technicians will make small incisions in the skin and tissue of the breast and remove several samples measuring about one-inch. Technicians also will take samples of the uterine lining to estimate the date of the last menstrual period. The tissue will then be sent to the National Cancer Institute for laboratory research studies. Steps will be taken to ensure that the identity of the participants remains confidential.
Patients with severe chronic hand dermatitis, that has not responded to topical treatment, including topical steroids and the avoidance of aggravating factors, will be treated with the oral medication alitretinoin. The study aims to investigate the safety and efficacy of the medication when given over a period of 6 months.
The study is now completed
The purpose of this study is to evaluate the safety and effectiveness of etanercept under usual care settings in patients with PsA treated by rheumatologists.
The purpose of this study is to evaluate the safety profile and the effectiveness of etanercept under usual care settings in patients with PsA treated by dermatologists.
Autoimmune Bullous Skin Disorders are believed to be due to immune cells, cells that normally protect the body and are now causing damage to the body. This study is designed to examine whether treating patients with high dose cyclophosphamide (a drug which reduces the function of the immune system) together with anti-thymocyte globulin (a protein that kills the immune cells that are thought to be causing your disease), followed by return of the previously collected special blood cells (stem cells) will result in improvement of this disease. Stem cells are undeveloped cells that have the capacity to grow into mature blood cells, which normally circulate in the blood stream. The purpose of the intense chemotherapy is to destroy the cells in the immune system which may be causing this skin disease. The purpose of the stem cell infusion is to restore the body's blood production, which will be severely impaired by the high dose chemotherapy and anti-thymocyte globulin.
Primary objective: - To compare the efficacy and safety profile of Fexofenadine 180mg tablets plus prednicarbate(2.5mg/g) vs prednicarbate(2.5mg/g) alone in the treatment of pruritic skin disease Secondary objective: - To evaluate patient's satisfaction of Allegra treatment
The purpose of this study is to evaluate the safety and effectiveness of levofloxacin, an antibiotic, compared with another antibiotic, ciprofloxacin, in the treatment of adults with uncomplicated infections of the skin and the supportive layers beneath the skin.