At baseline and 6-mo after, a nutrition diagnosis will be done by measuring body composition components with DXA and basic anthropometric measurements. Based on the results, an individualized food-based intervention will be prescribed for each patient according to her diagnosis, food preferences, cultural and socioeconomic status. Follow-up will be every 2-weeks and a different diet menu will be provided in each session by a specialized dietitian, unto 6-mo are completed and initial measurements are repeated.

Breast Neoplasm

Breast Cancer

Diet plans and recommendations will be based on the individual's nutritional status, symptoms and treatment side-effects, socioeconomic and cultural preferences; as well as the WCRF/AICR guidelines adapting 1.5g/kg/d of dietary protein and when required, a caloric restriction (500-1000 kcal/d). Garlic and cruciferous vegetables will be encouraged as well as 5-9 servings of fruits and vegetables a day. The program will be based on the macronutrient meal-equivalent menu method, and standard food servings will be based on the Mexican Food Equivalent System. Breast cancer patients follow-up will be every 2-weeks and a different diet menu will be provided in each session by a specialized dietitian, unto 6-mo are completed.

Individualized food-based intervention

Centro de Investigacion en Alimentacion y Desarollo (CIAD)

Effect of a Clinical Nutrition Intervention Program in Breast Cancer Patients During Antineoplastic Treatment

Effect of a Clinical Nutrition Intervention Program on Body Composition, Metabolism and Antioxidant Activity Associated With Micronutrients in Breast Cancer Patients During Antineoplastic Treatment

change in skeletal muscle mass (kilograms)

change in waist circumference (centimeters)

change in glutathione peroxidase concentration (ng/mL)

change in superoxide dismutase concentration (ng/mL)

change in IL1A, IL1B, IL2, IL4, IL6, IL8, IL10, IL12, IL17A, IFNg, TNFa, and GM-CSF (pg/mL)

Humberto Francisco Astiazaran Garcia, PhD

Director Department of Nutrition

Masking during data analysis. Technicians and investigators will not be aware of the participants personal data and particularities.

Vitamin A Deficiency

Vitamin A Toxicity

University of Wisconsin - Madison

Vitamin A Liver Reserves and Serum Markers of Vitamin A in US Adults at Time of Death

Concentration of retinyl esters in subjects' serum

Concentration of vitamin A in subjects' liver samples

Concentration of retinol in subjects' serum

Concentration of alpha-retinyl esters in subjects' liver samples

University of Wisconsin, Madison

National Institute on Deafness and Other Communication Disorders (NIDCD)

Patients diagnosed as suffering from Fibromyalgia according to the ACR 1990 criteria

Patients diagnosed as suffering from Systemic Lupus Erythematosus by the ACR criteria

Fibromyalgia

Systemic Lupus Erythematosus

Tel Aviv Sourasky Medical Center Institute of Rheumatlogy

Membrane Polyunsaturated Fatty Acid Content in Fibromyalgia and Systemic Lupus Erythematosus (SLE)

Association of Membrane Polyunsaturated Fatty Acid Content and Intracellular Magnesium Concentration With Mental and Physical Symptoms in Fibromyalgia and SLE: a Case-control Study

5 mls of blood centrifuged at 4000 rpm for 10 min at 5 o C, removal of plasma and buffy coat; addition of 5 ml cold saline + EDTA ; centrifuge at 3000 rpm for 10 min at 5oC; repeat; flushing of erythrocytes with N2; storage at -70o C . Lipid extraction by homogenization in hexane/ isopropanol. Fatty acid analysis: fatty acids will be converted to methyl esters by heating with BF3 in methanol, and the methyl esters separated on a HP 5890 Series II Gas Chromatograph containing a flame ionization detector..

hexane/uždegimas

Effect of a Clinical Nutrition Intervention Program in Breast Cancer Patients During Antineoplastic Treatment

Vitamin A Liver Reserves and Serum Markers of Vitamin A in US Adults at Time of Death

Membrane Polyunsaturated Fatty Acid Content in Fibromyalgia and Systemic Lupus Erythematosus (SLE)

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