All observational survey studies to be carried out at our university, retrospective archive scans such as files and video recordings; Research to be carried out with biochemistry, microbiology, pathology and radiology collection materials such as blood, urine, tissue, radiological images or materials obtained during routine examination, examination, analysis and treatment procedures; cell or tissue culture studies; Studies to be carried out with genetic material other than gene therapy clinical research and aimed at identification; Research to be carried out within the boundaries of nursing activities; Diet studies with food additives; research on body physiology such as exercise; studies based on anthropometric measurements; The Scientific Research Ethics Board has been established to examine, express opinions, monitor, terminate, decide on all research that will be conducted on humans without requiring the direct intervention of a physician, such as research on the evaluation of living habits, in line with ethical principles and rules, and to create new principles and rules when necessary.