R Ciancaglini1, G Radaelli. 1. Department of Biomedical Sciences and Technologies, University of Milan, Via Olgettina 60, I-20132, Milan, Italy.
Abstract
OBJECTIVES: To describe the relationship between headache and symptoms of temporomandibular disorder (TMD) in a general population, and to assess whether there are specific symptoms associated with headache. METHODS: A personal interview survey conducted in 1995 on 483 adult subjects from the metropolitan community of Segrate, northern Italy. RESULTS: The overall prevalence of headache in the past year was 21.2%. The prevalence of temporomandibular symptoms was 54.3%. Headache occurred significantly more in females than males (26.5 vs 15.4%), and in subjects with, rather than without, symptoms of TMD (27.4 vs 15.2%). Among symptoms, temporomandibular pain, temporomandibular joint sounds, and pain on movements of the jaw were associated with headache using a univariate analysis. After adjustment for confounding variables, a multiple logistic regression confirmed a significant relationship of headache with temporomandibular pain (OR 1.83, 95% CI, 1.07-3.15). CONCLUSIONS: In the general adult population there is an association between headache and symptoms of TMD. A functional evaluation of the stomatognathic system should be therefore considered in subjects with unexplained headache, even if chronic conditions and mechanical symptoms of temporomandibular disorder are absent.
OBJECTIVES: To describe the relationship between headache and symptoms of temporomandibular disorder (TMD) in a general population, and to assess whether there are specific symptoms associated with headache. METHODS: A personal interview survey conducted in 1995 on 483 adult subjects from the metropolitan community of Segrate, northern Italy. RESULTS: The overall prevalence of headache in the past year was 21.2%. The prevalence of temporomandibular symptoms was 54.3%. Headache occurred significantly more in females than males (26.5 vs 15.4%), and in subjects with, rather than without, symptoms of TMD (27.4 vs 15.2%). Among symptoms, temporomandibular pain, temporomandibular joint sounds, and pain on movements of the jaw were associated with headache using a univariate analysis. After adjustment for confounding variables, a multiple logistic regression confirmed a significant relationship of headache with temporomandibular pain (OR 1.83, 95% CI, 1.07-3.15). CONCLUSIONS: In the general adult population there is an association between headache and symptoms of TMD. A functional evaluation of the stomatognathic system should be therefore considered in subjects with unexplained headache, even if chronic conditions and mechanical symptoms of temporomandibular disorder are absent.
Authors: Eric Schiffman; Richard Ohrbach; Edmond Truelove; John Look; Gary Anderson; Jean-Paul Goulet; Thomas List; Peter Svensson; Yoly Gonzalez; Frank Lobbezoo; Ambra Michelotti; Sharon L Brooks; Werner Ceusters; Mark Drangsholt; Dominik Ettlin; Charly Gaul; Louis J Goldberg; Jennifer A Haythornthwaite; Lars Hollender; Rigmor Jensen; Mike T John; Antoon De Laat; Reny de Leeuw; William Maixner; Marylee van der Meulen; Greg M Murray; Donald R Nixdorf; Sandro Palla; Arne Petersson; Paul Pionchon; Barry Smith; Corine M Visscher; Joanna Zakrzewska; Samuel F Dworkin Journal: J Oral Facial Pain Headache Date: 2014