The Claim

In adults with non-alcoholic fatty liver disease, both calorie-restricted intermittent fasting and low-carbohydrate high-fat diets result in 7–8 kg of weight loss over 12 weeks, which is significantly greater than the weight loss achieved with standard-of-care dietary advice.

Source: Macronutrient composition and its effect on body composition changes during weight loss therapy in patients with non-alcoholic fatty liver disease: Secondary analysis of a randomized controlled trial.

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
69score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Quantitative
1 study reviewed
In plain English

Among adults with non-alcoholic fatty liver disease, two specific diets—intermittent fasting with calorie restriction and low-carbohydrate high-fat eating—both lead to 7–8 kg of weight loss in 12 weeks, and this loss is greater than what people achieve with general dietary advice.

See the scientific wording

In adults with non-alcoholic fatty liver disease, both calorie-restricted intermittent fasting and low-carbohydrate high-fat diets produce similar weight loss (7–8 kg) over 12 weeks, which is significantly greater than standard-of-care advice, indicating that structured dietary interventions are more effective than general guidance for weight reduction.

Why this might work

When a person eats fewer calories, the liver stops storing fat and starts burning it for energy. This causes the body to lose weight because fat is used up instead of kept. The liver gets smaller and less fatty, and the body loses weight because it is using stored fat as fuel.

Verified mechanismbased on 1 study

What the research says

1 study
  1. Study: Macronutrient composition and its effect on body composition changes during weight loss therapy in patients with non-alcoholic fatty liver disease: Secondary analysis of a randomized controlled trial.

    People with fatty liver disease lost about 7–8 kg in 3 months with either intermittent fasting or low-carb diets, but only lost 2.5 kg with general healthy eating advice — proving that specific diet plans work better than vague tips.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.