White bread vs wholemeal: does body weight affect blood sugar spikes?

NCT ID NCT07158762

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study measured blood sugar levels after eating in 20 healthy adults—10 with normal weight and 10 with overweight or obesity. Participants ate white or wholemeal bread with orange juice and butter, and their blood glucose was checked over two hours. The goal was to see if body weight affects blood sugar spikes after meals, which are linked to type 2 diabetes risk.

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Conditions

The condition(s) this trial relates to.

Overweight

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Coventry University

    Coventry, United Kingdom