BACKGROUND: Temporomandibular pain has multiple etiologies and a range of therapeutic options. In this pilot study, the authors assessed the feasibility of conducting a larger trial to evaluate chiropractic treatment of temporomandibular disorders (TMDs). METHODS: The authors assigned 80 participants randomly into one of the following four groups, all of which included a comprehensive self-care program: reversible interocclusal splint therapy (RIST), Activator Method Chiropractic Technique (AMCT) (Activator Methods International, Phoenix), sham AMCT and self-care only. They made assessments at baseline and at month 2 and month 6, including use of the Research Diagnostic Criteria for Temporomandibular Disorders. RESULTS: The authors screened 721 potential participants and enrolled 80 people; 52 participants completed the six-month assessment. The adjusted mean change in current pain over six months, as assessed on the 11-point numerical rating scale, was 2.0 (95 percent confidence interval, 1.1-3.0) for RIST, 1.7 (0.9-2.5) for self-care only, 1.5 (0.7-2.4) for AMCT and 1.6 (0.7-2.5) for sham AMCT. The authors also assessed bothersomeness and functionality. CONCLUSIONS: The authors found the study design and methodology to be manageable. They gained substantial knowledge to aid in conducting a larger study. AMCT, RIST and self-care should be evaluated in a future comparative effectiveness study. PRACTICAL IMPLICATIONS: This pilot study was a necessary step to prepare for a larger study that will provide clinicians with information that should be helpful when discussing treatment options for patients with TMD.
BACKGROUND: Temporomandibular pain has multiple etiologies and a range of therapeutic options. In this pilot study, the authors assessed the feasibility of conducting a larger trial to evaluate chiropractic treatment of temporomandibular disorders (TMDs). METHODS: The authors assigned 80 participants randomly into one of the following four groups, all of which included a comprehensive self-care program: reversible interocclusal splint therapy (RIST), Activator Method Chiropractic Technique (AMCT) (Activator Methods International, Phoenix), sham AMCT and self-care only. They made assessments at baseline and at month 2 and month 6, including use of the Research Diagnostic Criteria for Temporomandibular Disorders. RESULTS: The authors screened 721 potential participants and enrolled 80 people; 52 participants completed the six-month assessment. The adjusted mean change in current pain over six months, as assessed on the 11-point numerical rating scale, was 2.0 (95 percent confidence interval, 1.1-3.0) for RIST, 1.7 (0.9-2.5) for self-care only, 1.5 (0.7-2.4) for AMCT and 1.6 (0.7-2.5) for sham AMCT. The authors also assessed bothersomeness and functionality. CONCLUSIONS: The authors found the study design and methodology to be manageable. They gained substantial knowledge to aid in conducting a larger study. AMCT, RIST and self-care should be evaluated in a future comparative effectiveness study. PRACTICAL IMPLICATIONS: This pilot study was a necessary step to prepare for a larger study that will provide clinicians with information that should be helpful when discussing treatment options for patients with TMD.
Authors: P J Devereaux; Mohit Bhandari; Mike Clarke; Victor M Montori; Deborah J Cook; Salim Yusuf; David L Sackett; Claudio S Cinà; S D Walter; Brian Haynes; Holger J Schünemann; Geoffrey R Norman; Gordon H Guyatt Journal: BMJ Date: 2005-01-08
Authors: Samuel F Dworkin; Kimberly H Huggins; Leanne Wilson; Lloyd Mancl; Judith Turner; Donna Massoth; Linda LeResche; Edmond Truelove Journal: J Orofac Pain Date: 2002
Authors: Cheryl Ritenbaugh; Richard Hammerschlag; Samuel F Dworkin; Mikel G Aickin; Scott D Mist; Charles R Elder; Richard E Harris Journal: J Pain Date: 2012-10-09 Impact factor: 5.820
Authors: Roy La Touche; Greg Goddard; José Luis De-la-Hoz; Kelun Wang; Alba Paris-Alemany; Santiago Angulo-Díaz-Parreño; Juan Mesa; Mar Hernández Journal: Clin J Pain Date: 2010 Jul-Aug Impact factor: 3.442
Authors: Philip Riley; Anne-Marie Glenny; Helen V Worthington; Elisabet Jacobsen; Clare Robertson; Justin Durham; Stephen Davies; Helen Petersen; Dwayne Boyers Journal: Health Technol Assess Date: 2020-02 Impact factor: 4.014
Authors: Stacie A Salsbury; James W DeVocht; Maria A Hondras; Michael B Seidman; Clark M Stanford; Christine M Goertz Journal: Chiropr Man Therap Date: 2014-12-03