Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2026-03-26 @ 3:18 PM
Ignite Modification Date:
2026-03-26 @ 3:18 PM
NCT ID:
NCT07467967
Brief Summary:
Summary
Dates, rich in simple sugars, fiber, and antioxidant polyphenols, have a variable glycemic index and conflicting reported effects on type 2 diabetes. Moderate consumption might raise glycemia if added to the usual diet, but could improve insulin sensitivity and oxidative balance if used as an isocaloric substitute.
This prospective, interventional, single-center study (Endocrinology Department., La Rabta Hospital, Tunis) aims to evaluate the effect of daily consumption of 3 Deglet Nour dates for 8 weeks on glycemic control and oxidative stress in 130 well-controlled type 2 diabetic patients.
Primary objectives:
Assess changes in HbA1c, fasting glucose, and HOMA-IR. Measure variations in oxidative stress markers (MDA, SOD, TAC, pentosidine).
Secondary objectives:
Monitor changes in weight, BMI, waist circumference, and blood pressure. Assess tolerance, adherence, satisfaction, and adverse events.
Study design:
Baseline and final visits (week 0 and week 8) with clinical, dietary, and laboratory assessments.
Isocaloric substitution: 3 dates replace a carbohydrate portion (e.g., fruit or dessert).
No change in antidiabetic therapy or lifestyle allowed.
Endpoints:
Primary: ΔHbA1c, Δfasting glucose, ΔHOMA-IR, and oxidative markers. Secondary: Anthropometrics, blood pressure, safety, adherence, lipid and metabolic parameters.
Expected outcome: determine whether moderate, isocaloric date consumption is safe and potentially beneficial for metabolic control and oxidative balance in Tunisian patients with type 2 diabetes.
Study:
NCT07467967
Study Brief:
Protocol Section:
NCT07467967