The Claim

Among non-obese Japanese men with type 2 diabetes, a 3-month moderate low-carbohydrate diet is associated with a 10% reduction in visceral adipose tissue, and the degree of reduction in carbohydrate intake is significantly correlated with the amount of visceral fat loss, independent of changes in total energy intake.

Source: Association of decrease in carbohydrate intake with reduction in abdominal fat during 3-month moderate low-carbohydrate diet among non-obese Japanese patients with type 2 diabetes.

What the research says

Supports is higher

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

Supports
33score
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.

Correlation
1 study reviewed
In plain English

In non-obese Japanese men with type 2 diabetes, following a moderate low-carbohydrate diet for three months is linked to a 10% decrease in visceral fat, and the more carbohydrates are reduced, the more visceral fat is lost, regardless of total calorie intake.

See the scientific wording

Among non-obese Japanese men with type 2 diabetes, a 3-month moderate low-carbohydrate diet associated with a 10% reduction in visceral adipose tissue, and the degree of carbohydrate intake reduction correlated significantly with visceral fat loss, independent of changes in total energy intake.

Why this might work

When less sugar and starch are eaten, the body makes less insulin. Lower insulin signals fat cells to break down stored fat, especially around the organs, and stops new fat from being stored there.

Supported mechanismbased on 1 study

What the research says

1 study
  1. Study: Association of decrease in carbohydrate intake with reduction in abdominal fat during 3-month moderate low-carbohydrate diet among non-obese Japanese patients with type 2 diabetes.

    In non-obese Japanese men with diabetes, eating fewer carbs for three months made their belly fat around organs go down—even if they didn’t eat fewer calories overall. The less carbs they ate, the more fat they lost.

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

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

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