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The influences examination and analysis of blink reflex in normal volunteer / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery ; (24): 1013-1015, 2008.
Article in Chinese | WPRIM | ID: wpr-746521
ABSTRACT
OBJECTIVE@#To study the influence factors on latent values of blink reflex (BR) in normal volunteer.@*METHOD@#BRs of 60 normal volunteers were detected bilaterally with Medtronic Keypoint EMG.@*RESULT@#The normal values of BRs latencies in our research was R1 (10.27 +/- 0.91) ms, R2 (28.79 +/- 4.08) ms and R2' (29.06 +/- 4.35) ms, respectively. There was no statistical difference between left ear and right ear, as far as the latencies of R1, R2 and R2'were concerned respectively (P > 0.05). The latency of R1 in male was more prolonged than female (P 0.05). Latencies of BR in female have no relation with age (P > 0.05).@*CONCLUSION@#To some extent, age and gender have some influence on the latencies of BR. It is important to establish normal values about BR in different age or gender of people.
Subject(s)
Full text: Available Index: WPRIM (Western Pacific) Main subject: Reference Values / Blinking Limits: Adolescent / Adult / Child / Female / Humans / Male Language: Chinese Journal: Journal of Clinical Otorhinolaryngology Head and Neck Surgery Year: 2008 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Reference Values / Blinking Limits: Adolescent / Adult / Child / Female / Humans / Male Language: Chinese Journal: Journal of Clinical Otorhinolaryngology Head and Neck Surgery Year: 2008 Type: Article