Mariana S. Melendez-Araújo

ORCID: 0000-0002-6798-6818
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About
Contact & Profiles
Research Areas
  • Bariatric Surgery and Outcomes
  • Diet and metabolism studies
  • Obesity and Health Practices
  • Obesity, Physical Activity, Diet
  • Nutritional Studies and Diet
  • Nutrition and Health in Aging
  • Diet, Metabolism, and Disease
  • Cancer Risks and Factors
  • Cardiovascular Disease and Adiposity
  • Gestational Diabetes Research and Management
  • Cardiac, Anesthesia and Surgical Outcomes
  • Muscle metabolism and nutrition
  • Metabolism, Diabetes, and Cancer
  • Clinical Nutrition and Gastroenterology
  • Alcohol Consumption and Health Effects
  • Body Composition Measurement Techniques
  • Body Contouring and Surgery
  • Liver Disease Diagnosis and Treatment
  • Gastroesophageal reflux and treatments
  • Hernia repair and management

Universidade de Brasília
2012-2025

Hospital de Base
2014

Gastrocirurgia de Brasília
2010

BACKGROUND: The more effective treatment for severe obesity is bariatric surgery. Gastric bypass a surgical technique used worldwide; however, as well other techniques; it has postoperative risks, including nutrient deficiency. AIM: To determine the amounts of dietary iron, calcium, vitamin D and B12 ingested by patients public hospital one year after gastric bypass, compare with recommendations Recommended Dietary Allowances. METHODS: This was transverse descriptive study sample consisted...

10.1590/s0102-6720201400s100006 article EN ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo) 2014-01-01

Lifestyle and health-related quality of life (HRQoL) are good markers surgical obesity treatment. This study aimed to investigate the lifestyle HRQoL patients at least five years after Roux-en-Y gastric bypass in public (SUS) private (PVT) Brazilian healthcare systems. In this cross-sectional study, weight loss (WL), % excess WL (%EWL), diet quality, physical activity, alcohol consumption, were evaluated. Analysis covariance, binary multinomial logistic regression, adjusted for confounders,...

10.3390/ijerph20156494 article EN International Journal of Environmental Research and Public Health 2023-08-01
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