Obesity and cardiovascular disease: mechanistic insights and management strategies. A joint position paper by the World Heart Federation and World Obesity Federation

Francisco Lopez-Jimenez, Wael Almahmeed, Harold Bays, Ada Cuevas, Emanuele Di Angelantonio, Carel W. le Roux, Naveed Sattar, Marie Chan Sun, Gary Wittert, Fausto J. Pinto, John P.H. Wilding

Research output: Contribution to journalArticlepeer-review

Abstract

The ongoing obesity epidemic represents a global public health crisis that contributes to poor health outcomes, reduced quality of life, and >2.8 million deaths each year. Obesity is relapsing, progressive, and heterogeneous. It is considered a chronic disease by the World Obesity Federation (WOF) and a chronic condition by the World Heart Federation (WHF). People living with overweight/obesity are at greater risk for cardiovascular (CV) morbidity and mortality. Increased adiposity (body fat), particularly visceral/abdominal fat, is linked to CV risk and CV disease (CVD) via multiple direct and indirect pathophysiological mechanisms. The development of CVD is driven, in part, by obesity-related metabolic, endocrinologic, immunologic, structural, humoral, haemodynamic, and functional alterations. The complex multifaceted nature of these mechanisms can be challenging to understand and address in clinical practice. People living with obesity and CVD often have concurrent chronic physical or psychological disorders (multimorbidity) requiring multidisciplinary care pathways and polypharmacy. Evidence indicates that intentional weight loss (particularly when substantial) lowers CVD risk among people with overweight/obesity. Long-term weight loss and maintenance require ongoing commitment from both the individual and those responsible for their care. This position paper, developed by the WOF and the WHF, aims to improve understanding of the direct and indirect links between overweight/obesity and CVD, the key controversies in this area and evidence relating to cardiometabolic outcomes with available weight management options. Finally, an action plan for clinicians provides recommendations to help in identifying and addressing the risks of obesity-related CVD (recognizing resource and support variances between countries).

Original languageEnglish (US)
Pages (from-to)2218-2237
Number of pages20
JournalEuropean Journal of Preventive Cardiology
Volume29
Issue number17
DOIs
StatePublished - Dec 7 2022

Keywords

  • Adiposity
  • Cardiometabolic complications
  • Cardiovascular disease
  • Cardiovascular risk
  • Overweight
  • obesity

ASJC Scopus subject areas

  • Epidemiology
  • Cardiology and Cardiovascular Medicine

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