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Brief Title: Ultrasound Biomicroscopy - Apoptosis
Official Title: Ultrasound Biomicroscopy for Monitoring Apoptosis in Lymphoma, Melanoma and Basal Cell Carcinoma Patients During Chemotherapy or Radiation Therapy
Study ID: NCT00188370
Brief Summary: A group of researchers at the Ontario Cancer Institute/Princess Margaret Hospital have discovered that a very specific form of cell death 'apoptosis' can be detected using high-frequency ultrasound imaging. This type of cell death is recognized to occur in tumours in response to various different chemotherapeutic drugs and in response to radiation therapy. This group of researchers has confirmed that high-frequency ultrasound can detect apoptosis in response to tumour treatments experimentally using cell culture and experimental animal systems. The ultrasound approach is now being evaluated clinically in a 3-year clinical trial enrolling a target of 200 patients including Hodgkin's disease and non-Hodgkin's disease lymphoma patients, melanoma patients and patients with basal cell carcinoma. Our hope is to be able to use this type of imaging system in the future to clinically monitor the effects of therapy on tumours and rapidly detect tumours which are not responding so that changes in therapy can be made much quicker than presently possible.
Detailed Description:
Minimum Age: 18 Years
Eligible Ages: ADULT, OLDER_ADULT
Sex: ALL
Healthy Volunteers: No
Princess Margaret Hospital, Toronto, Ontario, Canada
Name: Richard Tsang, MD
Affiliation: Princess Margaret Hospital, Canada
Role: PRINCIPAL_INVESTIGATOR