A case-control study of trapezius muscle activity in office and manual workers with shoulder and neck pain and symptom-free controls

1995 ◽  
Vol 67 (1) ◽  
pp. 11-18 ◽  
Author(s):  
O. Vasseljen ◽  
R. H. Westgaard
Keyword(s):  
Neck Pain ◽  
Muscle Activity ◽  
Case Control Study ◽  
Trapezius Muscle ◽  
Case Control ◽  
Shoulder And Neck Pain ◽  
Control Study

scholarly journals Chronic Neck Pain and Whiplash: A Case-Control Study of the Relationship between Acute Whiplash Injuries and Chronic Neck Pain

2006 ◽  
Vol 11 (2) ◽  
pp. 79-83 ◽  
Author(s):  
Michael D Freeman ◽  
Arthur C Croft ◽  
Annette M Rossignol ◽  
Christopher J Centeno ◽  
Whitney L Elkins
Keyword(s):  
Neck Pain ◽  
Case Control Study ◽  
Motor Vehicle ◽  
Motor Vehicle Accident ◽  
Chronic Neck Pain ◽  
The United States ◽  
Case Control ◽  
Whiplash Injuries ◽  
Vehicle Accident ◽  
Control Study

The authors undertook a case-control study of chronic neck pain and whiplash injuries in nine states in the United States to determine whether whiplash injuries contributed significantly to the population of individuals with chronic neck and other spine pain.Four hundred nineteen patients and 246 controls were randomly enrolled. Patients were defined as individuals with chronic neck pain, and controls as those with chronic back pain. The two groups were surveyed for cause of chronic pain as well as demographic information. The two groups were compared using an exposure-odds ratio. Forty-five per cent of the patients attributed their pain to a motor vehicle accident. An OR of 4.0 and 2.1 was calculated for men and women, respectively.Based on the results of the present study, it reasonable to infer that a significant proportion of individuals with chronic neck pain in the general population were originally injured in a motor vehicle accident.

scholarly journals Case-control study on regular Ba Duan Jin practice for patients with chronic neck pain

2014 ◽  
Vol 1 (4) ◽  
pp. 360-366 ◽  
Author(s):  
Jing-Yuan Wang ◽  
Hong Guo ◽  
Ling Tang ◽  
Jing Meng ◽  
Li-yun Hu
Keyword(s):  
Neck Pain ◽  
Case Control Study ◽  
Chronic Neck Pain ◽  
Case Control ◽  
Control Study

Enhancement of Muscle Activity by Electrical Stimulation in Cerebral Palsy: A Case—Control Study

2008 ◽  
Vol 23 (3) ◽  
pp. 259-267 ◽  
Author(s):  
Amir Katz ◽  
Emanuel Tirosh ◽  
Rachel Marmur ◽  
Joseph Mizrahi
Keyword(s):  
Cerebral Palsy ◽  
Electrical Stimulation ◽  
Muscle Activity ◽  
Case Control Study ◽  
Case Control ◽  
Control Study
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