title: Evaluation of the use of visual analogue scale in Chinese patients.
abstract: The linear analogue score can be used in Chinese patients with relative accuracy provided it has been well explained. The error from employing a vertical presentation is significantly less than that from a horizontal one. The choice of upward or downward orientation is a matter of convenience. Younger patients and those with higher intelligence are quicker to understand the concept and can make better judgement in placing a mark where they wish it to be. A linear analogue scale seems to be a suitable method to record and study pain in a Chinese population.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005006:Ethnicity; D005260:Female; D006723:Hong Kong; D006801:Humans; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000175:diagnosis*