Autor segons l'article: Salamanca-Gonzalez, Patricia; Valls-Zamora, Rosa Maria; Pedret-Figuerola, Anna; Sorli-Aguilar, Mar; Santigosa-Ayala, Antoni; Catalin, Roxana-Elena; Palleja-Millan, Meritxell; Sola-Alberich, Rosa; Martin-Lujan, Francisco
Departament: Medicina i Cirurgia
Autor/s de la URV: Martín Lujan, Francisco Manuel / Valls Zamora, Rosa Maria
Paraules clau: Vegetable consumption; Validation; Tobacco consumption; Standardization; Spirometry; Social networking; Social network; Smoking; Smokers; Sex difference; Risk; Respiratory health; Respiratory function tests; Randomized controlled trial; Quality indexes; Prospective cohort; Primary medical care; Primary care centers; Physical-activity questionnaire; Physical examination; Physical activity; Patient compliance; Parallel design; Obstructive pulmonary-disease; Nutritional intervention; Nut; Motivation; Middle aged; Mediterranean diet; Meat consumption; Meat; Male; Major clinical study; Lung function; Lung disease; Lung; Low density lipoprotein cholesterol; Lifestyle; Legume; Laboratory test; Humans; Human; Fruit consumption; Food intake; Food frequency questionnaire; Follow-up studies; Female; Egg; Diet, mediterranean; Diet therapy; Diastolic blood pressure; Dairy product; Controlled study; Consumption; Comparative study; Cigarette smoking; Cereal; Associations; Article; Aged; Age; Adult
Resum: Background: Diet can help preserve lung function in smokers, as well as aid individuals who avoid smoking. This study aimed to evaluate the effectiveness of a nutritional intervention, using the Social Networks 2.0 tool, to increase adherence to the Mediterranean diet (MD) and improve lung function in smokers without prior respiratory disease. Methods: A randomized controlled parallel design was used. The participants were assigned to either the intervention or control group. Data from representative smokers without respiratory disease (n = 77) aged 18-70 years were analyzed. The participants completed a validated semi-quantitative food-frequency questionnaire, and their adherence to the diet was evaluated by using the questionnaire called the Mediterranean Diet Adherence Score (MEDAS, with 14 items), which considers & GE;9 points to indicate high adherence. The lung function was assessed by spirometry. Associations among variables were determined by logistic regression. Results: A comparison of the variables at the end of the study between the control and intervention groups showed that the intervention significantly increased adherence to the MD based on the MEDAS questionnaire (0.69 (2.1) vs. 2.05 (2.03); p = 0.009). Specifically, the consumption of fruits was increased after two years in both groups; however, a more significant increase was detected in the intervention group (121 (178) vs. 12.7 (167) in the control group; p-value = 0.008). In the unadjusted analysis, the intervention only showed a statistical significant increase in the score of adherence to the MD (beta: 1.36; 95% CI 0.35; 2.3; p = 0.009), and this increase was maintained after adjusting for age and sex (beta: 1.15; 95% CI 0.05; 2.2; p = 0.040) and after adjusting for various sociodemographic, lifestyle and anthropometric variables (beta: 1.17; 95% CI 0.02; 2.31; p = 0.046). The pulmonary function parameters improved more in the intervention group; however, no significant differences were observed between the two groups. Conclusions: A nutritional intervention based on a dietetic-nutritional education program resulted in a significant increase in adherence to the MD. However, some evidence suggests that an MD dietary intervention can improve lung function, but in our study, we were not able to demonstrate this. Further research is needed to obtain more robust data and confirm a possible benefit of the program before it can be extended to general practice.</p>
Àrees temàtiques: Zootecnia / recursos pesqueiros; Saúde coletiva; Química; Psicología; Planejamento urbano e regional / demografia; Nutrition and dietetics; Nutrition & dietetics; Nutrição; Medicina veterinaria; Medicina iii; Medicina ii; Medicina i; Interdisciplinar; Food science; Farmacia; Engenharias iv; Engenharias ii; Enfermagem; Educação física; Economia; Ciências biológicas iii; Ciências biológicas ii; Ciências biológicas i; Ciências agrárias i; Ciência de alimentos; Biotecnología
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: paco.martin@urv.cat; rosamaria.valls@urv.cat
Data d'alta del registre: 2025-01-28
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.mdpi.com/2072-6643/13/10/3597
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Nutrients. 13 (10): 3597-
Referència de l'ítem segons les normes APA: Salamanca-Gonzalez, Patricia; Valls-Zamora, Rosa Maria; Pedret-Figuerola, Anna; Sorli-Aguilar, Mar; Santigosa-Ayala, Antoni; Catalin, Roxana-Elena; Pa (2021). Effectiveness of a Motivational Nutritional Intervention through Social Networks 2.0 to Increase Adherence to the Mediterranean Diet and Improve Lung Function in Active Smokers: The DIET Study, a Randomized, Controlled and Parallel Clinical Trial in Primary Care. Nutrients, 13(10), 3597-. DOI: 10.3390/nu13103597
DOI de l'article: 10.3390/nu13103597
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2021
Tipus de publicació: Journal Publications
Repositori URV