Evaluation of stress reactions during upper gastrointestinal endoscopy in elderly patients: assessment of mental stress using chromogranin A - Fujimoto, Sayuri; Nomura, Masahiro; Niki, Miyako; Motoba, Hideki; Ieishi, Kiyoshi; Mori, Toshifumi; Ikefuji, Hiroyuki; Ito, Susumu (The Journal of Medical Investigation, 2007)
Keywords: Adult; Age Factors; Aged; Blood Pressure; chromogranin A; Chromogranin A - analysis; elderly patient; Endoscopy, Gastrointestinal - psychology; Female; gastrointestinal endoscopy; Heart Rate; Humans; Male; mental stress; Middle Aged; Oxygen - blood; Saliva - chemistry; stress; Stress, Psychological - diagnosis; Stress, Psychological - metabolism