« Previous
Next »
Journal of Electromyography and Kinesiology
Volume 21, Issue 1
, Pages 41-48
, February 2011
Effects of postural and visual stressors on myofascial trigger point development and motor unit rotation during computer work
References
- . Trigger points: diagnosis and management. Am Fam Physician. 2002;65:653–660
- . Muscle activity and cardiovascular response during computer-mouse work with and without memory demands. Ergonomics. 2001;44:1312–1329
- . Neurobiology of the myofascial trigger point. Baillieres Clin Rheumatol. 1994;8:747–762
- Hagg G. Static work loads and occupational myalgia – a new explanation model. In: Proceedings of the 8th Congress of the International Society of Electrophysiological Kinesiology. Baltimore: MD; 1990.
- . Action potential velocity measurements in the upper trapezius muscle. J Electromyogr Kinesiol. 1993;3:231–235
- . Myofascial trigger points show spontaneous needle EMG activity. Spine. 1993;18:1803–1807
- . Physical discomfort among visual display terminal users in a semiconductor manufacturing company: a study of prevalence and relation to psychosocial and physical/ergonomic factors. AIHA J (Fairfax, Va). 2003;64:276–282
- . Trapezius muscle load as a risk indicator for occupational shoulder–neck complaints. Int Arch Occup Environ Health. 1993;64:415–423
- . The influence of electrode position on bipolar surface electromyogram recordings of the upper trapezius muscle. Eur J Appl Physiol Occup Physiol. 1993;67:266–273
- . The static load component in muscle work. Eur J Appl Physiol Occup Physiol. 1988;57:305–310
- . Effect of mental and physical demands on muscular activity during the use of a computer mouse and a keyboard. Scand J Work Environ Health. 2002;28:215–221
- . Cervicobrachial muscle response to cognitive load in a dual-task scenario. Ergonomics. 2004;47:625–645
- . Reliability of physical examination for diagnosis of myofascial trigger points: a systematic review of the literature. Clin J Pain. 2009;25:80–89
- Marras WS. Applications of electromyography in ergonomics. In: Soderberg G, editor. Selected topics in surface electromyography for use in occupational settings: expert perspectives. Cincinnati: US Department of Health and Human Services; 1992.
- . Biochemical indicators of hazardous shoulder–neck loads in light industry. J Occup Med. 1993;35:404–407
- . Computer terminal work and the benefit of microbreaks. Appl Ergon. 2001;32:225–237
- . Myoelectric signal measurement during prolonged computer terminal work. J Electromyogr Kinesiol. 2000;10:33–45
- . Needle electromyographic evaluation of trigger point response to a psychological stressor. Psychophysiology. 1994;31:313–316
- . Do we know enough to put forward a unifying hypothesis. J Pain. 2002;3:264–267[discussion 261–70]
- . Muscle pain. Understanding its nature, diagnosis and treatment. Philadelphia: Lippincott, Williams & Wilkins; 2001;
- . Neck and shoulder pain related to computer use. Pathophysiology. 2004;11:51–56
- . A systematic, critical review of manual palpation for identifying myofascial triggers points: evidence and clinical significance. Arch Phys Med Rehabil. 2008;89:1169–1176
- NRC. Musculoskeletal disorders and the workplace. Low back and upper extremities. Washington, DC: National Academy Press; 2001.
- . Myofascial pain and fibromyalgia. St. Louis: Mosby; 1994;
- . Problems of determination of rest allowances Part 2: determining rest allowances in different human tasks. Appl Ergon. 1973;4:158–162
- . Endurance time and fatigue in static contractions. J Hum Ergol (Tokyo). 1984;13:147–154
- . Myofascial trigger points: the critical experiment. J Musculoskel Pain. 1997;113–118
- . Review of enigmatic MTrPs as a common cause of enigmatic musculoskeletal pain and dysfunction. J Electromyogr Kinesiol. 2004;14:95–107
- . Endplate potentials are common to midfiber myofacial trigger points. Am J Phys Med Rehabil. 2002;81:212–222
- . Myofascial pain and dysfunction: the trigger point manual. MD: Baltimore; 1999;
- . Intramuscular pressure, EMG and blood flow during low-level prolonged static contraction in man. Acta Physiol Scand. 1986;128:475–484
- . Muscle injury in repetitive motion disorders. Clin Orthop Relat Res. 1998;21–31
- . Motor unit recruitment pattern during low-level static and dynamic contractions. Muscle Nerve. 1995;18:292–300
- . Incidence of hypersensitive areas in posterior shoulder muscles; a survey of two hundred young adults. Am J Phys Med. 1955;34:585–590
- . Myofascial trigger point development from visual and postural stressors during computer work. J Electromyogr Kinesiol. 2006;16:115–124
- . The reproducibility of test contractions for calibration of electromyographic measurements. Eur J Appl Physiol Occup Physiol. 1991;62:91–98
- . Pattern of muscle activity during stereotyped work and its relation to muscle pain. Int Arch Occup Environ Health. 1990;62:31–41
- . Attention-related muscle activity in different body regions during VDU work with minimal physical activity. Ergonomics. 1996;39:661–676
PII: S1050-6411(10)00065-9
doi: 10.1016/j.jelekin.2010.04.006
« Previous
Next »
Journal of Electromyography and Kinesiology
Volume 21, Issue 1
, Pages 41-48
, February 2011
