The Claim

Daily consumption of 5 mg/kg of saccharin for three months in overweight adults without diabetes is not associated with a change in insulin sensitivity as measured by the hyperinsulinemic-euglycemic clamp, with a mean difference in M-value of -0.1 mg/kg/min (P = 0.85).

Source: Effects of saccharin on insulin sensitivity in adult, overweight individuals without diabetes: a real-world pilot study

What the research says

Supports is higher

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

Supports
53score
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 overweight adults without diabetes, taking 5 mg of saccharin per kilogram of body weight every day for three months does not change how well the body responds to insulin, based on measurements using the hyperinsulinemic-euglycemic clamp.

See the scientific wording

In overweight adults without diabetes, daily consumption of 5 mg/kg of saccharin for three months is not associated with a change in insulin sensitivity as measured by the hyperinsulinemic-euglycemic clamp, with a mean difference in M-value of -0.1 mg/kg/min (P = 0.85), suggesting that saccharin at the maximum acceptable daily intake does not impair whole-body insulin sensitivity in this population.

Why this might work

Saccharin passes through the body without interacting with insulin receptors or the proteins that move sugar into muscle and fat cells, so blood sugar control stays the same even after long-term use.

Verified mechanismbased on 1 study

What the research says

1 study
  1. Study: Effects of saccharin on insulin sensitivity in adult, overweight individuals without diabetes: a real-world pilot study

    This study gave overweight people who don’t have diabetes a daily dose of saccharin for three months and found their body’s ability to use insulin didn’t change—so saccharin didn’t make their blood sugar harder to control.

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

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