No association between chronic musculoskeletal complaints and Val158Met polymorphism in the Catechol-O-methyltransferase gene. The HUNT study

BACKGROUND: The Catechol-O-methyltransferase (COMT) gene contains a functional polymorphism, Val158Met, that has been found to influence human pain perception. In one study fibromyalgia was less likely among those with Val/Val genotype. METHODS: In the 1995–97 Nord-Trøndelag Health Study (HUNT), the...

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Detalles Bibliográficos
Autores principales: Hagen, Knut, Pettersen, Elin, Stovner, Lars Jacob, Skorpen, Frank, Zwart, John-Anker
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2006
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1524765/
https://www.ncbi.nlm.nih.gov/pubmed/16674809
http://dx.doi.org/10.1186/1471-2474-7-40
Descripción
Sumario:BACKGROUND: The Catechol-O-methyltransferase (COMT) gene contains a functional polymorphism, Val158Met, that has been found to influence human pain perception. In one study fibromyalgia was less likely among those with Val/Val genotype. METHODS: In the 1995–97 Nord-Trøndelag Health Study (HUNT), the association between Val/Met polymorphism at the COMT gene and chronic musculoskeletal complaints (MSCs) was evaluated in a random sample of 3017 individuals. RESULTS: The distribution of the COMT Val158Met genotypes and alleles were similar between controls and the twelve different chronic MSCs groups. Even when the Met/Met and Val/Met genotypes were pooled, the distribution of the Val/Val genotype and other genotypes were similar between controls and the chronic MSCs groups. CONCLUSION: In this population-based study, no significant association was found between Val/Met polymorphism at the COMT gene and chronic MSCs.

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