Browse the evidence

The evidence for the benefits of power training on physical function and self-reported function was rated as low-certainty.

Practitioners should be aware of the limitations in the evidence when recommending power training.

More than 90% of the US population consumed less than the recommended 0.5 g/day of long-chain n-3 fatty acids from food sources.

Practitioners should focus on increasing fish consumption among the general population to meet recommended n-3 fatty acid intake.

A personalized diet targeting a reduction in postprandial glycemic response did not result in greater weight loss compared to a low-fat diet at 6 months.

Practitioners may consider that personalized diets based on PPGR may not provide superior weight loss outcomes compared to standard low-fat diets.

Mean changes in percent body fat ([INCREMENT]%BF), fat mass ([INCREMENT]FM), and fat-free mass ([INCREMENT]FFM) were not significantly different when comparing MF-BIA with dual-energy X-ray absorptiometry (DXA).

Both MF-BIA and DXA can be used interchangeably for assessing body composition changes in this population.

Increased residual gastric content was found in 40% of patients in the semaglutide group compared to 3% in the non-semaglutide group.

The significant difference in residual gastric content suggests that semaglutide may pose a risk during surgery, warranting careful assessment.

There is no consensus on the best nutritional strategy or ideal dietary prescription for the management of Type 2 Diabetes Mellitus (T2DM).

Practitioners should consider individual variability when recommending dietary strategies for T2DM.

No significant changes in body fat and resistance were found after the resistance training program.

Practitioners should note that resistance training may not significantly affect body fat in this population.

GLP-1 receptor agonist use was associated with a higher risk of discontinuation of endoscopy compared to SGLT-2 inhibitors.

Practitioners should be aware of the increased risk of endoscopy discontinuation when using GLP-1 receptor agonists.

No significant pre-to-post intervention increases in muscular endurance were observed in either training group.

Practitioners should note that increased training frequency may not enhance muscular endurance.

A federal junk food tax appears feasible based on product categories or combination category-plus-nutrient approaches.

Policymakers can consider implementing a junk food tax using defined product categories or nutrient criteria.

US junk food tax bills and laws support taxing foods using category-based, nutrient-based, or combination approaches.

Legislators can draw from existing models to design effective tax policies.

Federal taxing mechanisms, particularly manufacturer excise taxes on alcohol, provide informative models for a junk food tax.

Tax policymakers can utilize existing excise tax frameworks to structure a junk food tax.

MIP supplements were not found to be superior when directly compared with protein-only (PRO) supplements.

Practitioners should consider that while MIP supplements are effective, they do not provide additional benefits over traditional protein-only supplements.

The cost needed to treat per 1% of body weight reduction with tirzepatide is estimated at $985 compared with $1845 with semaglutide.

Tirzepatide is more cost-effective for achieving weight loss in this population.

Trials integrating smartphone use exhibited significantly greater racial minority enrollment than trials that did not.

Incorporating smartphone technology in behavioral weight loss trials may enhance minority participation.

There was a trend towards greater muscle mass adaptations in the BFR-CH group, but these findings showed no statistical significance.

While BFR-CH may show promise, practitioners should be cautious as the results are not statistically significant.

Whey protein supplementation does not increase lean mass in studies without energy restriction.

Whey protein may not be effective for increasing lean mass without accompanying energy restriction.

MijnEetmeter food diary moderately underestimates intakes of energy and some nutrients and food groups.

Practitioners should be aware that MijnEetmeter may not provide accurate dietary intake assessments.

Only 8% of cardiac rehabilitation programs in the United States currently deliver behavioral weight programs.

Practitioners should be aware that a majority of cardiac rehabilitation programs do not currently offer behavioral weight loss support.

Increased consumption of carbohydrates is associated with obesity and increased risk of mortality.

Reducing carbohydrate intake may be beneficial for weight management and reducing mortality risk.

Machine learning techniques can enhance the ability to forecast obesity outcomes accurately.

Implementing machine learning can lead to better early detection and prediction of obesity.

More studies are needed to support the long-term effects of long-acting amylin analogues in relevant populations.

Practitioners should be aware that while promising, the long-term efficacy of these treatments is not yet established.

The analysis was limited to studies using dual-energy X-ray absorptiometry (DXA) for measuring fat-free mass.

Practitioners should be aware of the limitations of DXA in assessing body composition.

There is limited literature on the impact of weight loss medications for plastic surgeons and their patients.

Plastic surgeons need to seek more information on the effects of these medications.