The Claim

High consumption of artificial sweeteners during pregnancy is associated with a 2.66-fold increased odds of developing gestational diabetes mellitus (GDM) in pregnant women, after adjusting for age, pre-pregnancy BMI, dietary habits, and other confounders.

Source: Correlation Analyses of the Consumption of Artificial Sweeteners During Pregnancy and the Incidence of Gestational Diabetes Mellitus

What the research says

Supports is higher

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

Supports
44score
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

If a pregnant woman drinks a lot of diet sodas or eats lots of foods with artificial sweeteners, she might be more likely to get gestational diabetes, even after accounting for things like her weight and diet.

See the scientific wording

High consumption of artificial sweeteners during pregnancy is associated with a 2.66-fold increased odds of developing gestational diabetes mellitus (GDM) in pregnant women, after adjusting for age, pre-pregnancy BMI, dietary habits, and other confounders, suggesting a potential link between artificial sweetener intake and impaired glucose metabolism during pregnancy.

What the research says

1 study
  1. Study: Correlation Analyses of the Consumption of Artificial Sweeteners During Pregnancy and the Incidence of Gestational Diabetes Mellitus

    This study found that pregnant women who ate or drank a lot of artificial sweeteners were more than twice as likely to develop gestational diabetes, even after accounting for other factors like weight and diet — which matches what the claim says.

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.

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