Articles tagged with Weight Loss
Researchers found that bariatric surgery significantly reduced the risk of heart failure by nearly 50% compared to intensive lifestyle modification. The study also showed lower rates of atrial fibrillation, diabetes, and hypertension in the bariatric surgery group, which lost more weight over time.
A recent study published in the Obesity Journal found that participants who used Weight Watchers for one year showed significant improvements in blood sugar control and weight loss compared to those receiving standard care. The program helped participants reduce their medication needs and improve long-term diabetes management.
A study published in the journal Obesity found that a simple brain scan can predict weight loss success in elderly individuals with high accuracy. The researchers used MRI scans to measure brain gray and white matter volume, which provided higher prediction accuracy than using either one alone.
A research team at CRCHUM discovered that the ABHD6 enzyme in certain brain neurons plays a key role in controlling body weight. Blocking this enzyme disrupts normal metabolism and prevents mice from losing weight, even under ideal conditions.
A study assesses the cost-effectiveness of bariatric surgery for adolescents with severe obesity, finding it may be cost-effective over 5 years but not initially. Bariatric surgery can result in life-altering weight loss and improved quality of life.
A new trial found that offering patients a weight loss programme during a routine consultation is effective, with participants losing an average of 1.43kg more than those in the control group. The intervention was welcomed by patients and took only 30 seconds of physicians' time.
A 24-week behavioral study found that combining fitness apps with social support and accountability helps teens maintain weight loss. However, when smartphones were the only tool, teens lost initial weight but couldn't sustain it.
Severely obese adults who underwent bariatric surgery maintained their working status and experienced decreased impairment due to health while working. However, there was a small increase in unemployment over time.
A high-protein diet eliminates improvements in insulin sensitivity after weight loss in obese postmenopausal women. Women who consumed more protein lost less lean tissue, but the total difference was only about a pound.
A recent study published in the New England Journal of Medicine found that individuals tend to gain weight between Thanksgiving and Christmas, with a peak around the New Year. By setting an October weight resolution, individuals can avoid gaining holiday weight altogether, as it may take over 5 months to lose gained pounds.
A recent study published in JAMA Surgery found that gastric bypass surgery resulted in a nearly 30% greater weight loss compared to non-surgical patients after one year. The study also showed that patients who underwent gastric bypass maintained a 21% greater weight loss over 10 years.
A study of 1,787 veterans found that those who underwent Roux-en-Y gastric bypass surgery lost an average of 21% of their baseline weight at 10 years after surgery. In comparison, nonsurgical matches experienced a smaller estimated weight loss of around 11-12%.
Research reviewed 224 studies on Internet and mobile device interventions, finding improved diets, increased physical activity, and modest weight loss over 3-12 months. Programs with goal-setting, self-monitoring, and healthcare provider interactions were most effective.
A Saint Louis University study found that modest weight loss via diet, exercise, or both reduces cardiovascular disease risk by 10%, regardless of the strategy. The researchers suggest a combination of healthy eating and exercise is key to heart health.
According to new guidelines, physicians and parents can ward off problems at both ends of the weight spectrum by avoiding focusing teens' attention on weight or dieting. Family meals protect against weight problems, while promoting a balanced diet and regular exercise can help teenagers develop a healthy body image.
A study by Baylor University researcher Matthew Andersson found that healthy individuals who spend more time with heavier friends are less likely to lose weight. This is because they may feel more comfortable around them, despite the potential for social exclusion or discrimination among those seeking to shed pounds.
A study found that patients taking more medications before surgery and those with a history of smoking had greater long-term weight loss after gastric bypass. Preoperative insulin use was also associated with improved weight loss outcomes.
Researchers found that older women produced a greater amount of peptide YY, which tells humans when they're full, than younger counterparts. This increase in PYY levels may be associated with reduced hunger and food intake in elderly people.
Researchers at Charité - Universitätsmedizin Berlin have successfully treated two patients with rare genetic disorders causing severe hyperphagia. The new drug treatment, which targets the satiety center in the brain, resulted in significant weight loss and normalization of hunger feelings in both patients.
A recent study on 'The Biggest Loser' television series found that participants regained much of the weight they lost, with suppressed metabolism. Experts say a 5-15% weight loss is unlikely to lead to such large effects on metabolism and emphasize the importance of long-term lifestyle changes.
Severely obese patients undergoing weight loss surgery are at higher risk of fractures before and after surgery. The study suggests that guidelines should be followed on patient adherence to dietary supplements and physical activity to reduce fracture risk.
An online behavioural counselling tool has been shown to be effective in helping people lose weight and sustain weight loss. Participants who used the Positive Online Weight Reduction (POWeR+) programme with brief support from a practice nurse lost more weight than those without, with an average weight loss of over 1kg over 12 months.
A study found that weight loss through diet and exercise lowers angiogenesis-related protein levels in postmenopausal women. After 12 months, women in the diet arm and diet+exercise arm had significantly lower levels of these proteins compared to those in the control arm, suggesting a potential link between weight loss and reduced canc...
Patients who underwent bariatric surgery experienced a reversal of premature aging, characterized by longer telomeres and reduced inflammation. Two years after surgery, patients had telomeres that were 80% longer than before the procedure.
Researchers have developed a computer game and mobile app to help people control unhealthy eating habits and lose weight. The game improves inhibitory control, while the app detects patterns in eating habits and provides personalized strategies to stay on track.
A study published in Journal of the Academy of Nutrition and Dietetics found that wearing a device that tracks the number of bites during meals led to reduced calorie intake. Researchers suggest setting personalized bite goals based on individual behavior to help people eat more mindfully and reduce their overall energy intake.
A systematic review and meta-analysis of randomized clinical trials found that phentermine-topiramate and liraglutide were associated with the highest odds of achieving at least 5% weight loss. The study included nearly 30,000 overweight or obese adults and identified the efficacy of five FDA-approved long-term weight loss agents.
Dr. Frank G. Moody, a pioneer in weight loss surgery, has been honored by the American Surgical Association for his contributions to advancing surgical care. He was recognized for his work in promoting weight loss surgery and his leadership in developing comprehensive bariatric programs.
A University of Georgia study finds that people's definitions of moderation vary based on their perception of food, leading to inconsistent behavior. The research suggests that the concept of moderation can be misleading for weight management and obesity prevention.
A new study presented at the European Obesity Summit found that a procedure-free gastric balloon, called Elipse, is safe and leads to similar weight loss as other balloon procedures. The device, swallowed and excreted over 4 months, resulted in significant weight loss, improvements in blood sugar control, and quality of life.
Only 17 weight management apps have been developed by certified health organisations or universities, with no published data on their effectiveness. Researchers recommend transferring professionally-designed online materials into app form to ensure content-quality and evidence-based weight control.
Several commercial weight loss programs demonstrate potential benefits for improving blood sugar control in patients with type 2 diabetes and those at risk for the disease. However, a lack of rigorous studies hinders full endorsement by doctors.
A new treatment option is being developed to help people with obesity - swallowing gas-filled balloons that reduce hunger and increase feelings of fullness. Patients using the Obalon 6-month balloon system lost an average of 6.81 percent of their weight, compared to 3.59 percent in the control group.
A study from the University of Colorado Anschutz Medical Campus found that long-term participation in a national weight-loss program led to significant weight loss and improved health outcomes. The researchers followed over 65,000 participants who joined the Take Off Pounds Sensibly (TOPS) program between 2005 to 2010.
A study published in Journal of Laparoendoscopic & Advanced Surgical Techniques found that sleeve gastrectomy is effective for individuals classified as moderate or severe sweet eaters before the surgery. The procedure has shown promising weight loss results, even among those with high pre-surgery sweets consumption.
The NHS should significantly increase weight loss surgery rates to help patients reduce weight and obesity-related conditions. Studies show surgery is clinically effective and cost-effective, with benefits including reduced healthcare costs in the long term.
Preliminary research finds that weight loss surgery increases HDL 'good' cholesterol and improves its heart-protecting actions in severely obese teens. The study shows improved metabolic health measured by HDL function after surgery, despite remaining obesity.
A new study of 'The Biggest Loser' contestants found that resting metabolic rate remained suppressed even after significant weight regain. The average rate was approximately 500 calories per day lower than expected based on body composition and age.
A study published in JAMA Surgery found that certain weight control practices and eating behaviors after bariatric surgery are associated with significant weight loss differences. Developing positive changes in behavior, such as ceasing negative habits or increasing positive ones, can lead to greater weight loss.
A study published in JAMA Surgery found that surgeons' skills have no effect on postoperative weight loss or resolution of medical comorbidities at 1 year after laparoscopic gastric bypass. However, surgical skill was associated with higher rates of diabetes resolution.
A new minimally invasive weight loss treatment called bariatric arterial embolization has shown safety and efficacy in a clinical trial, initiating weight loss and reducing hunger levels. The procedure targets the production of ghrelin, a hormone controlling hunger, with promising results in sustaining weight loss.
A new study reveals that only 1.02% of eligible patients receive weight loss medications, highlighting a significant gap between guidelines and treatment practices.
A new study found that those who lose more weight are most likely to keep it off, but also experience weight cycling. Patients who lost high percentages of their initial body mass index (BMI) were more likely to maintain their weight loss over time.
A new study found that combining a temporary intestinal bypass device with the drug liraglutide improves diabetes control and weight loss in patients. The combination treatment resulted in significant weight loss (12.8 kg) and improved glycated hemoglobin levels compared to other treatments.
A new study suggests that liraglutide, a diabetes drug, reduces the brain's reward response to high-fat foods, making them less desirable. This effect may be beneficial for individuals with Type 2 diabetes who tend to overindulge in fatty foods as a coping mechanism.
A new study suggests that sleeve-IT surgery is an effective treatment for mild obesity-related Type 2 diabetes, with improved glycemic control and significant weight loss. The procedure resulted in 100% of patients achieving glycemic control compared to 8% of those treated clinically.
Researchers have identified 10 oft-repeated errors in obesity studies, including pre-post differences between groups, cluster randomized trials, and meta-analysis calculation errors. These flaws can lead to inaccurate weight loss results and undermine the validity of obesity research.
A systematic review and meta-analysis of clinical trials suggests that incorporating pulses into one's diet can lead to a modest weight loss of 0.34 kilograms over six weeks. Additionally, eating pulses may also reduce 'bad cholesterol' by five percent, thereby lowering the risk of cardiovascular disease.
A new study from Purdue University found that consuming a high-protein diet while losing weight improves sleep quality in middle-aged adults. The study, published in the American Journal of Clinical Nutrition, suggests that higher protein intake can lead to better sleep and reduced risk of metabolic and cardiovascular diseases.
A digital health tool, combined with traditional cardiac rehabilitation, leads to a four-fold increase in weight loss among patients. Patients also experience improved dietary habits and increased exercise time.
A recent survey found that nearly three-quarters of women have one or more heart disease risk factors, yet only 16% were informed by their doctors about these risks. The study highlights the need for physicians to adopt prevention guidelines and focus on monitoring blood pressure and cholesterol levels.
A new study from Newcastle University found that people who reverse their Type 2 diabetes and keep their weight down remain free of the condition. The research shows that even patients with diabetes for up to 10 years can reverse their condition by removing fat from their pancreas.
A multinational trial found that injecting a new long-acting insulin with another drug, IDegLira, improved glucose control in Type 2 diabetes patients. Participants on the combination product lost weight and experienced fewer episodes of hypoglycemia compared to those receiving basal insulin alone.
Researchers found a significant reduction in emergency department visits and hospitalizations for heart failure exacerbation after bariatric surgery. Patients who underwent the procedure experienced a 40% decrease in these events, suggesting substantial weight loss can help prevent heart-failure-related adverse events.
A randomized controlled trial found that losing just 5% of body weight significantly improves health outcomes, including insulin sensitivity and reduced risk factors for metabolic diseases. Additional weight loss further improves health benefits, but the study shows that even a small amount of weight loss has important health benefits.
A new study found that losing just 5% of body weight has significant health benefits for obese patients, including reduced risk for diabetes and cardiovascular disease. The study also showed improvements in metabolic function in liver, fat, and muscle tissue.
A study finds that bariatric surgery prior to total knee replacement improves quality of life in morbidly obese patients with end-stage knee osteoarthritis. The research suggests a cost-effective option to reduce complications and costs associated with joint replacement, with a predicted cost per QALY of $13,910.
A new randomized controlled study found that adults with prediabetes who followed a nationally-available weight management program with a prediabetes-specific component, Weight Watchers, lost significantly more weight and experienced better blood glucose control than those following a self-initiated program. The study suggests that nat...
The Global Healthy Weight Registry found that 96% of participants ate breakfast daily and 50% weighed themselves weekly to maintain a healthy weight. Simple habits like not skipping breakfast and listening to inner cues were key to successful weight control.
A North Carolina State University study contradicts previous research on weight loss stigma. Most participants who lost significant weight reported positive responses from others, with few fearing residual stigma.