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Discover 17,836 clinical trials near Boston, Massachusetts. Find research studies in your area.
Showing 13161-13180 of 17,836 trials
NCT01354132
The investigators seek to examine the effect of add-on N-Acetyl-Cysteine (NAC) in the early phase of schizophrenia spectrum illness in collaboration with researchers Kim Do, PhD, and Philippe Conus, MD in Switzerland. Modifications of brain structure are thought to occur during the pre-illness phase and around the transition to psychosis. Therefore, studying new treatments that could target changes occurring during this period is of critical importance. Aims: Does add-on NAC treatment in early psychosis influence: * positive and negative symptoms * extrapyramidal side-effects of other medication * plasma concentration of glutathione * Mismatch Negativity, a physiological marker
NCT00097682
This study will explore what research patients understand about financial collaborations in the research setting and their concerns about these collaborations. Financial partnerships are crucial to advancing medical research; however, they are giving rise to increasing concerns about financial conflicts of interest and possible impacts on the integrity of research and patient safety. This study will examine patients' views about financial ties between drug companies and the doctors running research studies, as well as ties between the drug companies and the cancer centers where the studies are conducted. Patients 18 years of age and older who are enrolled in cancer studies at the National Cancer Institute in Bethesda, MD; the Fred Hutchinson Cancer Research Center in Seattle, WA; the Dana-Farber Cancer Institute in Boston, MA; the Columbia Comprehensive University Herbert Irving Cancer Center in New York, NY; and the University of Colorado Cancer Center in Denver, CO, may be eligible for this study. Participants are interviewed about the following: * Patients' awareness and understanding about individual and institutional financial conflicts of interest, and how such conflicts, if they exist, are being managed * The impact of a researcher's financial ties on the patient's decision to participate in that researcher's study * The impact of the institution's financial ties on the patient's decision to participate in research at that institution * Attitudes about policies and practices regarding conflicts of interest in the research setting * Attitudes about disclosure of conflicts of interest in the research setting * Patient symptoms and performance * Patient's cancer trial * Patient's cancer history * Patient's trust * Patient demographics (gender, age, race, religion, education, income, health insurance, employment).