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Two groups of patients were randomised into two groups of either transnasal gastroscopy or conventional type gastroscopy (n=98). The aim of the study was to evaluate the cardiorespiratory effects and sideeffects of the two methods, and to evaluate the technical features of the transnasal endoscope.
Condition or disease
Upper Gastrointestinal Disease, Duodenal or Gastric Ulcer.
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Ages Eligible for Study:
18 Years and older (Adult, Senior)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
diagnostic gastroscopy, written informed consent
history of broken nose or disease of the nasal cavity, no Danish language, age under 18