The Claim

Among Korean adults, each additional point on a five-component healthy lifestyle score (non-smoking, physical activity, low-risk alcohol consumption, healthy BMI, and high-quality plant-based diet) is associated with a 15% lower risk of developing type 2 diabetes over a 17.5-year follow-up period, demonstrating a dose-response relationship.

Source: The Association Between Composite Healthy Lifestyle Score and Type 2 Diabetes Risk in the Korean Population: The Korean Genome and Epidemiology Study

What the research says

Supports is higher

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

Supports
59score
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

People in Korea who follow more healthy habits—like not smoking, exercising, eating well, and maintaining a healthy weight—are less likely to get type 2 diabetes. The more good habits they have, the lower their risk.

See the scientific wording

Among Korean adults, each additional point on a five-component healthy lifestyle score (non-smoking, physical activity, low-risk alcohol, healthy BMI, high-quality plant-based diet) was associated with a 15% lower risk of developing type 2 diabetes over 17.5 years, indicating a dose-response relationship.

What the research says

1 study
  1. Study: The Association Between Composite Healthy Lifestyle Score and Type 2 Diabetes Risk in the Korean Population: The Korean Genome and Epidemiology Study

    People in Korea who followed more healthy habits — like not smoking, exercising, eating well, and maintaining a healthy weight — had a much lower chance of getting type 2 diabetes. The more good habits they had, the lower their risk, which means each healthy choice adds up.

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

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