Outcomes of the first global multidisciplinary consensus meeting including persons living with obesity to standardize patient-reported outcome measurement in obesity treatment research.

Quality of life is a key outcome that is not rigorously measured in obesity treatment research due to the lack of standardization of patient-reported outcomes (PROs) and PRO measures (PROMs). The S.Q.O.T. initiative was founded to Standardize Quality of life measurement in Obesity Treatment. A first face-to-face, international, multidisciplinary consensus meeting was conducted to identify the key PROs and preferred PROMs for obesity treatment research. It comprised of 35 people living with obesity (PLWO) and healthcare providers (HCPs). Formal presentations, nominal group techniques, and modified Delphi exercises were used to develop consensus-based recommendations. The following eight PROs were considered important: self-esteem, physical health/functioning, mental/psychological health, social health, eating, stigma, body image, and excess skin. Self-esteem was considered the most important PRO, particularly for PLWO, while physical health was perceived to be the most important among HCPs. For each PRO, one or more PROMs were selected, except for stigma. This consensus meeting was a first step toward standardizing PROs (what to measure) and PROMs (how to measure) in obesity treatment research. It provides an overview of the key PROs and a first selection of the PROMs that can be used to evaluate these PROs.

State-of-the-art Medical Therapy Versus Roux-en-Y Gastric Bypass Alone for Treatment of Early Diabetic Kidney Disease.

OBJECTIVE: Type 2 diabetic kidney disease (DKD) is the most common global cause of kidney disease and failure. Obesity is a major risk factor for DKD due to its causal relationship with diabetes, hypertension, and other factors promoting kidney disease. We therefore investigated whether metabolic surgery such as Roux-en-Y gastric bypass is more effective than state-of-the-art medical therapy (i.e., renin-angiotensin-aldosterone system, sodium-glucose co-transporter 2 inhibitors, and glucagon-like peptide-1 receptor agonists) in treating DKD. DESIGN AND METHODS: In a post hoc analysis of the Microvascular Outcomes after Metabolic Surgery trial, we compared the likelihood of regression of microalbuminuria as the primary endpoint and other renal and metabolic secondary endpoints in a population of patients with obesity, type 2 diabetes, microalbuminuria, and early chronic kidney disease followed for 24 months. Nine patients underwent Roux-en-Y gastric bypass, and 24 patients were on state-of-the-art medical therapy. RESULTS: The gastric bypass arm had a significantly higher rate of regression of microalbuminuria (P < .001), borderline significant reduction in mean urine albumin-to-creatinine ratio (P = .055), and much greater weight loss (P = .001). There were no statistically significant differences between arms in estimated glomerular filtration rate, risk of developing estimated glomerular filtration rate <60 mL/min/1.73 m2 over 5 years, mean hemoglobin A1c, systolic blood pressure, low-density lipoprotein cholesterol, or the American Diabetes Association triple endpoint. CONCLUSION: We found that metabolic surgery offers more kidney protection than state-of-the-art triple therapy for DKD at 24 months. Prospective studies in this area are necessary to better define the benefits and risks of medical versus surgical treatment of DKD.