Fish consumption, omega-3 fatty acid intake, and risk of pain: the Q5 Seniors-ENRICA-1 cohort
Background & aims: Omega-3 fatty acids have anti-inflammatory and analgesic (anti-nociceptive) actions. However, the relation of habitual omega-3 fatty acidintake andfish consumption -itsmain food source-with pain remains largely unknown.We examined the association offish consumption andmarine o...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | Universidad Autónoma de Madrid |
| Repositorio: | Biblos-e Archivo. Repositorio Institucional de la UAM |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.uam.es:10486/704214 |
| Acceso en línea: | http://hdl.handle.net/10486/704214 https://dx.doi.org/10.1016/j.clnu.2022.09.007 |
| Access Level: | acceso abierto |
| Palabra clave: | Seafood Polyunsaturated Low back Disability Prospective Elderly Medicina |
| Sumario: | Background & aims: Omega-3 fatty acids have anti-inflammatory and analgesic (anti-nociceptive) actions. However, the relation of habitual omega-3 fatty acidintake andfish consumption -itsmain food source-with pain remains largely unknown.We examined the association offish consumption andmarine omega-3 fatty acid intake with pain incidence and worsening over 5 years among older adults. Methods: Data were taken from the Seniors-ENRICA-1 cohort, which included 950 individuals aged 60 years in Spain. Habitual fish consumption and marine omega-3 fatty acid intake during the previous year were assessed in 2008e2010 and 2012 with a validated diet history. Painwas assessed in 2012 and 2017 with a scale developed from the Survey on Chronic Pain in Europe, ranging from 0 (no pain) to 6 (highest pain), according to its severity, frequency, and number of locations. Analyses on pain incidence were conducted in the 524 participants free of pain at baseline, while those on pain worsening were performed in the overall cohort, and both were adjusted for sociodemographic variables, lifestyle, morbidity, and diet quality. Results: Higher oily fish consumption was associated with reduced pain incidence and worsening over 5 years [fully adjusted odds ratios (95% confidence interval) ¼ 0.68 (0.50,0.94) and 0.70 (0.55,0.88) for every 25 g/day increment (1.5 servings/week), respectively]. Total and white fish consumption were not associated with pain. Higher marine omega-3 fatty acid intake was inversely associated with pain worsening [odds ratio (95% confidence interval) per 0.5 g/day increment ¼ 0.83 (0.72,0.96)]. The corresponding associations for eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) were 0.53 (0.33,0.87) and 0.73 (0.57,0.94). Conclusions: In this cohort of Spanish older adults, increased oily fish consumption was inversely associated with pain incidence and worsening over 5 years, while higher marine omega-3 fatty acid intake (and that of EPA and DHA) was linked to less pain worsening |
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