Browse the evidence

The 7-9 RPE group trained with significantly higher average relative intensity (82.2% of 1RM) compared to the 4-6 RPE group (72.0% of 1RM).

Higher intensity training may lead to better strength outcomes, suggesting a focus on intensity for advanced lifters.

Almost all powerlifters (>97.5%) incorporated varied practice, including barbell variations and accessory exercises.

Incorporating varied exercises can be beneficial for powerlifters' training regimens.

Both training programs (4-6 RPE and 7-9 RPE) resulted in increases in back squat one-repetition maximum (1RM), with the 4-6 RPE group increasing by +13.78 kg and the 7-9 RPE group increasing by +18.05 kg.

Both training intensities can effectively increase squat strength, allowing trainers to choose based on individual preferences or goals.

Resistance training with 4-6 RPE and 7-9 RPE produce statistically similar bench press strength improvements.

Practitioners can use either 4-6 RPE or 7-9 RPE in resistance training for similar strength gains.

Increases in 1RM bench press were observed in all groups.

All training protocols led to significant strength improvements, indicating effectiveness.

Progressive overload, intensity management, and flexible dieting are more effective and sustainable than other methods.

Practitioners should focus on progressive overload and flexible dieting for better results.

Cardiovascular training, when properly integrated, does not hinder muscle growth.

Incorporating cardiovascular training can be beneficial without compromising muscle growth.

Creatine supplementation is validated as a safe and effective ergogenic aid and is distinct from anabolic steroids.

Creatine can be safely used to enhance performance without the risks associated with steroids.

Total repetitions per set was significantly predictive of RIRDIFF at both 4 (p = 0.033) and 1RIR (p = 0.022) for absolute RIRDIFF.

Understanding the impact of total repetitions can help in better RIR predictions.

Changes in muscle thickness (MT) of the pectoralis major (PM) were observed in the 4-6 RPE group (+2.03 mm), 7-9 RPE group (+0.71 mm), and 7-9+ RPE group (+2.73 mm).

Resistance training programs can lead to varying degrees of muscle hypertrophy depending on proximity to failure.

RIR accuracy at the predicted 1 RIR was significantly greater than at the predicted 4 RIR in both the bench press and the squat.

Trained individuals are more accurate in predicting their repetitions in reserve when closer to muscular failure.

Participants with higher sugar-sweetened beverages (SSBs) and artificially sweetened beverages (ASBs) intake and lower physical activity were independently at higher risk of type 2 diabetes (T2D).

Reducing intake of SSBs and ASBs while increasing physical activity may lower the risk of developing T2D.

Participants who did not meet physical activity guidelines and consumed more than 2 servings/day of SSBs had a significantly higher risk of T2D compared to those who met physical activity guidelines and never/rarely consumed SSBs.

Encouraging adherence to physical activity guidelines is crucial, especially for those consuming high amounts of SSBs.

Even among participants who met physical activity guidelines, those who consumed more than 2 servings/day of SSBs had a higher risk of T2D.

Limiting SSB intake is important for reducing T2D risk, even for those who are physically active.

Twins on the healthy vegan diet had a greater reduction in LDL cholesterol after 8 weeks compared to those on the healthy omnivorous diet (-15.2 vs. -2.3 mg/dL).

A vegan diet may be more effective than an omnivorous diet for lowering LDL cholesterol.

Participants on the healthy vegan diet lost more body weight after 8 weeks compared to those on the healthy omnivorous diet (-1.9 vs. -0.29 kg).

Adopting a vegan diet may facilitate greater weight loss compared to an omnivorous diet.

The GLP-1 receptor agonist Semaglutide and the GIPR/GLP-1R co-agonist Tirzepatide lead to a weight loss greater than 10%.

Practitioners can consider Semaglutide and Tirzepatide as effective options for weight management in patients with obesity and Type 2 diabetes.

Higher adherence to whole food plant-based (WFPB) and vegan diets is significantly associated with lower BMI.

Encouraging adherence to WFPB and vegan diets may help individuals achieve lower body weight.

Fully plant-based diets (WFPB and vegan) have the healthiest Healthy Eating Index (HEI) scores and BMIs.

Promoting fully plant-based diets may lead to improved diet quality and health outcomes.

Pharmacotherapy is an important adjunct to lifestyle and behavioral modifications in obesity management.

Practitioners should consider pharmacotherapy for patients struggling with weight loss despite lifestyle changes.

FDA-approved anti-obesity medications can facilitate weight loss and enhance metabolic indices.

Practitioners can recommend these medications for weight management in obese patients.

The reduction of excess body fat is crucial for the treatment of type 2 diabetes.

Weight loss strategies should be prioritized in diabetes management plans.

The study cohort lost an average of 23% of their BMI from baseline.

Weight loss programs can lead to significant reductions in BMI among employees.

At the end of the one-year course, 18 participants reduced their weight by an average of 8.6% from their initial weight.

Weight reduction programs focusing on coping strategies for carbohydrate avoidance can be effective.