Document Detail


Usefulness of posture training for patients with temporomandibular disorders.
MedLine Citation:
PMID:  10680388     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: Many practitioners have found that posture training has a positive impact on temporomandibular, or TMD, symptoms. The authors conducted a study to evaluate its effectiveness. METHODS: Sixty patients with TMD and a primary muscle disorder were randomized into two groups: one group received posture training and TMD self-management instructions while the control group received TMD self-management instructions only. Four weeks after the study began, the authors reexamined the subjects for changes in symptoms, pain-free opening and pressure algometer pain thresholds. In addition, pretreatment and posttreatment posture measurements were recorded for subjects in the treatment group. RESULTS: Statistically significant improvement was demonstrated by the modified symptom severity index, maximum pain-free opening and pressure algometer threshold measurements, as well as by the subjects' perceived TMD and neck symptoms. Subjects in the treatment group reported having experienced a mean reduction in TMD and neck symptoms of 41.9 and 38.2 percent, respectively, while subjects in the control group reported a mean reduction in these symptoms of 8.1 and 9.3 percent. Within the treatment group, the authors found significant correlations between improvements in TMD symptoms and improvements in neck symptoms (P < .005) as well as between TMD symptom improvement and the difference between head and shoulder posture measurements at the outset of treatment (P < .05). CONCLUSIONS: Posture training and TMD self-management instructions are significantly more effective than TMD self-management instructions alone for patients with TMD who have a primary muscle disorder. PRACTICE IMPLICATIONS: Patients with TMD who hold their heads farther forward relative to the shoulders have a high probability of experiencing symptom improvement as a result of posture training and being provided with selfmanagement instructions.
Authors:
E F Wright; M A Domenech; J R Fischer
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Publication Detail:
Type:  Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial    
Journal Detail:
Title:  Journal of the American Dental Association (1939)     Volume:  131     ISSN:  0002-8177     ISO Abbreviation:  J Am Dent Assoc     Publication Date:  2000 Feb 
Date Detail:
Created Date:  2000-03-07     Completed Date:  2000-03-07     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  7503060     Medline TA:  J Am Dent Assoc     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  202-10     Citation Subset:  D; IM    
Affiliation:
U.S. Air Force, Lackland Air Force Base, Texas, USA.
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MeSH Terms
Descriptor/Qualifier:
Adolescent
Adult
Female
Follow-Up Studies
Head / anatomy & histology
Humans
Intervention Studies
Male
Middle Aged
Neck Pain / rehabilitation
Pain Measurement
Pain Threshold / physiology
Patient Satisfaction
Physical Therapy Modalities*
Posture / physiology*
Self Care
Shoulder / anatomy & histology
Temporomandibular Joint / physiopathology
Temporomandibular Joint Disorders / physiopathology,  rehabilitation*
Comments/Corrections
Comment In:
J Am Dent Assoc. 2000 May;131(5):564, 566, 568   [PMID:  10832251 ]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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