Glycaemic Response of Arabic Bread

Bread remains one of the most widely consumed staple foods worldwide, with wheat flour serving as its traditional foundation. However, the widespread dependence on refined wheat-based bread has paralleled the rising prevalence of type 2 diabetes (T2D), partly owing to its high glycaemic index (GI), which results in rapid increases in blood glucose levels. Enhancing the nutritional quality of bread, therefore, represents an important target for dietary intervention. Developing alternative flour blends for bread production presents a potential strategy for improving glycaemic control and supporting glucose homeostasis. Accordingly, this clinical trial aims to determine whether the partial replacement of wheat flour with legume flours, including chickpea, pea, and lentil, in Arabic bread formulations can lower glycaemic responses compared with traditional Arabic wheat bread.

NCT Number	NCT07652320
Lead Sponsor	University of Nottingham
Conditions	Overweight, Obesity, Glycaemic Response
Enrollment	14 participants
Start Date	2026-06
Primary Completion	2027-03-31 (estimated)
Study Completion	2027-03-31 (estimated)
Updated on ClinicalTrials.gov	2026-06-22