Obesity News Today is the official news channel of the Obesity & Weight Management Alliance
Planned caesarean section linked to lower risk in pregnant women living with obesity
A new study has found that planned non-labour caesarean section (NLCS) is associated with a reduced risk of complications in pregnant women living with obesity compared to spontaneous labour.
Extreme weight fluctuations linked to higher mortality in people living with heart disease
A new study has found that extreme weight fluctuations — both gain and loss — significantly increase the risk of death in individuals living with obesity and cardiovascular disease.
Obesity and stress linked to increased pancreatic cancer risk, study finds
A new study has highlighted a concerning connection between obesity, high stress levels, and pancreatic cancer — one of the deadliest forms of the disease.
Zealand and Roche sign $5.3bn deal for obesity treatment
Zealand Pharma has officially partnered with Roche to develop and commercialise its lead obesity treatment candidate, petrelintide, marking a major milestone in the company’s obesity drug pipeline.
Study finds shared obesity genes in humans and labradors
New research from the University of Cambridge has identified a genetic link between obesity in humans and Labrador Retrievers, shedding light on the fundamental biology of weight gain.
Novo Nordisk’s CagriSema shows weight loss in people living with obesity and type 2 diabetes
Novo Nordisk has announced promising results from the REDEFINE 2 trial, a pivotal phase 3 study investigating the efficacy and safety of CagriSema in people living with obesity or overweight and type 2 diabetes.
Anti-obesity medications show promise for kidney transplant recipients with type 2 diabetes
A new study has found that GLP-1 receptor agonists, may significantly benefit kidney transplant recipients with type 2 diabetes. The research, published in The Lancet Diabetes and Endocrinology, suggests that these medications reduce the risk of organ failure and improve survival rates in transplant patients.
Professor becomes first woman in the UK to receive prestigious diabetes award
Professor Melanie Davies CBE has been chosen to receive a 2025 National Scientific and Health Care Achievement Award from the American Diabetes Association (ADA).
New report redefines obesity beyond BMI
A new report published in The Lancet Diabetes and Endocrinology is set to reshape how obesity is diagnosed, moving beyond the traditional Body Mass Index (BMI) measurement to a more comprehensive definition based on adiposity and its impact on the body.
More than 50 per cent of adults worldwide predicted to be living with overweight or obesity by 2050
A new global study published in The Lancet has revealed that over half of all adults and a third of children, teenagers, and young adults worldwide are expected to be overweight or obese by 2050. The research, which analyses data from more than 200 countries, highlights the rapid acceleration of obesity levels, particularly in lower-income nations.
Professor Alex Miras explores obesity and female infertility
This afternoon at the Obesity & Weight Management Alliance Conference, Professor Alex Miras delivered an insightful talk on obesity and female infertility, with a focus on polycystic ovarian syndrome (PCOS).
Lived experience – the barriers we face to access treatments for obesity
The Obesity & Weight Management Alliance Conference continued with a powerful session from Sarah Le Brocq, who shared her personal journey of living with obesity and the barriers to accessing treatment.
Professor Carel Le Roux opens Obesity & Weight Management Alliance Conference
The second Obesity & Weight Management Alliance Conference kicked off this morning with an insightful keynote from Professor Carel Le Roux, who focused on obesity management as a primary treatment goal for people living with type 2 diabetes.
Mediterranean diet may reduce cancer risk in people living with obesity
A new study published in JAMA Network Open suggests that closely following a Mediterranean diet may help lower the risk of obesity-related cancers, regardless of body weight.
Leeds named the unhealthiest city in Britain due to high obesity and smoking rates
A recent study has identified Leeds as the unhealthiest city in the UK, based on a range of lifestyle and health indicators.
Just one sleepless night can trigger inflammation linked to obesity
New research has revealed that just 24 hours without sleep can cause a spike in immune cells associated with chronic inflammation, a key driver of obesity.
Perceived overweight linked to increased risk of self-harm in teens
A new study from The University of Texas at Arlington (UTA) has revealed that adolescents who perceive themselves as overweight are three times more likely to consider self-harm, regardless of their actual weight.
Diabetes/weight-loss drugs show additional benefit
Researchers find people living with diabetes and related chronic kidney disease have better long-term outcomes on GLP1-RA therapies.
Scientists investigate ways to reduce side effects of popular obesity drug
A new £1.2 million research project is underway to refine the benefits of weight-loss drugs while minimising their side effects. Led by experts at University College London (UCL) and the Rowett Institute at the University of Aberdeen, the study aims to improve the effectiveness of medications like semaglutide, widely known by its brand names Wegovy and Ozempic.
Severe childhood obesity linked to increased risk of Multiple Sclerosis
A new study from Sweden has found that severe obesity in childhood and adolescence more than triples the risk of developing Multiple Sclerosis (MS) later in life, even when lifestyle changes are implemented to reduce body fat.