. 2020 Aug 13;52(5):948–951. [Article in Chinese] doi: 10.19723/j.issn.1671-167X.2020.05.026

表1.

体位的主观评分与专家评分结果

Subjective assessment and expert assessment of the posture

Group	Subjective evaluation (VAS scores^*, x±s)	Expert assessment evaluation (x±s)
Group	Subjective evaluation (VAS scores^*, x±s)	Total scores^*	Hips	Trunk (front to back)^*	Trunk (side to side)	Trunk (rotation)	Head and neck (front to back)^*	Head and neck (side to side)	Head and neck (rotation)	Upper arms	Elbows^*	Shoulder (relaxed or slumped)	Shoulder level^*	Wrists (flexion or extension)
For each column, groups identified by different superscript letters were significantly different (P < 0.05). *, there was significant difference between groups (P < 0.05). VAS, visual analogue score.
Control group	4.55±1.96^a	16.38±1.52^a	1.58±0.44^a	1.33±0.41^a	1.05±0.15^a	1.13±0.22^a	2.75±0.38^a	1.03±0.11^a	1.00±0.00	1.70±0.55^a	1.38±0.43^a	1.03±0.11^a	1.43±0.41^a	1.00±0.00
Loupes group	7.90±1.12^b	15.15±1.30^b	1.58±0.44^a	1.03±0.11^b	1.05±0.15^a	1.08±0.18^a	2.13±0.36^b	1.05±0.15^a	1.00±0.00	1.63±0.51^a	1.40±0.45^a	1.00±0.00^a	1.23±0.34^{a, b}	1.00±0.00
Microscopic group	9.00±0.92^c	13.60±0.88^c	1.55±0.46^a	1.00±0.00^b	1.00±0.00^a	1.00±0.00^a	1.23±0.38^c	1.00±0.00^a	1.00±0.00	1.58±0.49^a	1.13±0.22^b	1.00±0.00^a	1.13±0.28^b	1.00±0.00
P value	<0.001	<0.001	0.727	<0.001	0.270	0.091	<0.001	0.377		0.180	0.001	0.377	0.004