Articles producció científica> Bioquímica i Biotecnologia

Adherence to Mediterranean Diet or Physical Activity After Bariatric Surgery and Its Effects on Weight Loss, Quality of Life, and Food Tolerance

  • Identification data

    Identifier: imarina:6003791
    Authors:
    Gils Contreras, AnnaBonada Sanjaume, AnnaBecerra-Tomas, NereaSalas-Salvado, Jordi
    Abstract:
    Objective To assess whether a healthy dietary pattern or physical activity after bariatric surgery mediates the effects of surgery on weight loss, the quality of life, or food tolerance. Methods A prospective observational study conducted in the context of a randomized controlled trial. We assessed the extent to which increasing or decreasing adherence to the Mediterranean diet (MedDiet)-assessed by MEDAS (Mediterranean Diet Adherence Screener)-and of increasing or decreasing physical activity (PA)-assessed with the Short Questionnaire of International PA (IPAQ-Short Q)-after bariatric surgery affected changes in weight, body mass index (BMI), quality of life (Moorehead-Arlet Questionnaire), and food tolerance (Suter test). Assessments were recorded at baseline and quarterly up to 12 months of surgery. Results Seventy-eight morbidly obese participants undergoing bariatric surgery were assessed up to 1 year after surgery. Those individuals who increased adherence to MedDiet showed a significantly higher mean of total weight loss percentage than those who decreased or maintained their adherence during follow-up: 37.6% (35.5-39.8) versus 34.1% (31.8-36.5) (p = 0.036). No significant differences were observed in changes in weight or BMI comparing individuals who increased their PA versus those who maintained or decreased PA, nor in quality of life or food tolerance between those individuals who increased versus those who decreased adherence to MedDiet or PA during the follow-up. Conclusions After bariatric surgery, morbidly obese subjects present greater weight loss if they adhere to the MedDiet. PA after surgery is not associated with the magnitude of weight loss nor the quality of life and tolerance to diet.
  • Others:

    Author, as appears in the article.: Gils Contreras, Anna; Bonada Sanjaume, Anna; Becerra-Tomas, Nerea; Salas-Salvado, Jordi;
    Department: Bioquímica i Biotecnologia
    URV's Author/s: Becerra Tomás, Nerea / Salas Salvadó, Jorge
    Keywords: Weight loss Questionnaire Physical activity Outcomes Obesity Metaanalysis Mediterranean diet Gastrectomy Bariatric surgery physical activity obesity mediterranean diet bariatric surgery
    Abstract: Objective To assess whether a healthy dietary pattern or physical activity after bariatric surgery mediates the effects of surgery on weight loss, the quality of life, or food tolerance. Methods A prospective observational study conducted in the context of a randomized controlled trial. We assessed the extent to which increasing or decreasing adherence to the Mediterranean diet (MedDiet)-assessed by MEDAS (Mediterranean Diet Adherence Screener)-and of increasing or decreasing physical activity (PA)-assessed with the Short Questionnaire of International PA (IPAQ-Short Q)-after bariatric surgery affected changes in weight, body mass index (BMI), quality of life (Moorehead-Arlet Questionnaire), and food tolerance (Suter test). Assessments were recorded at baseline and quarterly up to 12 months of surgery. Results Seventy-eight morbidly obese participants undergoing bariatric surgery were assessed up to 1 year after surgery. Those individuals who increased adherence to MedDiet showed a significantly higher mean of total weight loss percentage than those who decreased or maintained their adherence during follow-up: 37.6% (35.5-39.8) versus 34.1% (31.8-36.5) (p = 0.036). No significant differences were observed in changes in weight or BMI comparing individuals who increased their PA versus those who maintained or decreased PA, nor in quality of life or food tolerance between those individuals who increased versus those who decreased adherence to MedDiet or PA during the follow-up. Conclusions After bariatric surgery, morbidly obese subjects present greater weight loss if they adhere to the MedDiet. PA after surgery is not associated with the magnitude of weight loss nor the quality of life and tolerance to diet.
    Thematic Areas: Surgery Saúde coletiva Psicología Odontología Nutrition and dietetics Nutrição Medicina iii Medicina ii Medicina i Interdisciplinar General medicine Farmacia Engenharias iv Enfermagem Endocrinology, diabetes and metabolism Educação física Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciência de alimentos Biotecnología
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 09608923
    Author's mail: nerea.becerra@urv.cat jordi.salas@urv.cat
    Author identifier: 0000-0002-4429-6507 0000-0003-2700-7459
    Record's date: 2023-09-02
    Papper version: info:eu-repo/semantics/acceptedVersion
    Link to the original source: https://link.springer.com/article/10.1007/s11695-019-04242-3
    Papper original source: Obesity Surgery. 30 (2): 687-696
    APA: Gils Contreras, Anna; Bonada Sanjaume, Anna; Becerra-Tomas, Nerea; Salas-Salvado, Jordi; (2020). Adherence to Mediterranean Diet or Physical Activity After Bariatric Surgery and Its Effects on Weight Loss, Quality of Life, and Food Tolerance. Obesity Surgery, 30(2), 687-696. DOI: 10.1007/s11695-019-04242-3
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.1007/s11695-019-04242-3
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2020
    Publication Type: Journal Publications
  • Keywords:

    Endocrinology, Diabetes and Metabolism,Nutrition and Dietetics,Surgery
    Weight loss
    Questionnaire
    Physical activity
    Outcomes
    Obesity
    Metaanalysis
    Mediterranean diet
    Gastrectomy
    Bariatric surgery
    physical activity
    obesity
    mediterranean diet
    bariatric surgery
    Surgery
    Saúde coletiva
    Psicología
    Odontología
    Nutrition and dietetics
    Nutrição
    Medicina iii
    Medicina ii
    Medicina i
    Interdisciplinar
    General medicine
    Farmacia
    Engenharias iv
    Enfermagem
    Endocrinology, diabetes and metabolism
    Educação física
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciência de alimentos
    Biotecnología
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