Severe Obesity and Heart Failure.

Obesity is associated with reduced mortality in some patients hospitalized for heart failure (HF). In this analysis, we determine if this nonlinear relation, referred to as the obesity paradox, extends to secondary outcomes in patients diagnosed with severe obesity. This is a retrospective cohort study using the 2017 and 2018 National Inpatient Sample that includes adults hospitalized for HF.

Eating self-efficacy changes in individuals with type 2 diabetes following a structured lifestyle intervention based on the transcultural Diabetes Nutrition Algorithm (tDNA): A secondary analysis of a randomized controlled trial.

Objective: Eating self-efficacy behavior is an important predictor of successful lifestyle intervention. This secondary analysis evaluated the changes in eating self-efficacy behavior in patients with type 2 diabetes (T2D) and overweight/obesity following structured lifestyle intervention based on the Malaysian customized transcultural Diabetes Nutrition Algorithm (tDNA).

Methods: Patients with T2D and overweight/obesity (n = 230) were randomized either into the tDNA group which included a structured low-calorie meal plan using normal foods, incorporation of diabetes-specific meal replacements, and an exercise prescription or usual T2D care (UC) for 6 months.

Molecular and transcultural nutrition.

Nutritional medicine presents significant educational and clinical challenges worldwide. Major issues include physician shortages as a result of inadequate training, increasing prevalence of metabolic diseases, such as obesity, diabetes, and atherosclerosis, incorporation of molecular medicine into our understanding of nutrition, and lastly, an emergent transcultural variable that affecting implementation strategies. Examples of translating specific molecular targets to culturally sensitive food-based therapies are given.