Flaxseed and quality of life in type 2 diabetes
Official title: The Effect of Flaxseed Consumption on Biochemical Parameters and Quality of Life in Patients With Type 2 Diabetes
Run by Ondokuz Mayıs University · NCT06911060 · Data updated 2026-11-12
This study tests whether adding 30 g of ground flaxseed daily for 12 weeks to the diet improves blood chemistry and quality of life in adults with type 2 diabetes who aren’t on insulin.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 19 Years to 65 Years |
| Sex | All |
| Enrollment | 46 (estimated) |
| Sponsor | Ondokuz Mayıs University Academic / other |
| Locations | 1 site (Samsun) |
| Status | Recruiting |
| Started | September 30, 2025 |
| Main results expected | May 2027 |
| Study ends | May 12, 2027 |
| Registry record updated | October 23, 2026 |
| Trial ID | NCT06911060 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults 19–65 with type 2 diabetes, BMI 20–35 kg/m2, using oral glucose-lowering meds but not insulin.
✕Probably not a fit
Patients with gastrointestinal disorders, several seed allergies, or those on lipid-lowering therapy may not benefit or could be excluded.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
Adults with type 2 diabetes, not using insulin, will be randomly assigned to receive either 30 g daily of ground flaxseed in addition to their diet or a diet-alone control for 12 weeks. Researchers will assess biochemical parameters, quality of life, and dietary adherence at the start and end, with clinic visits every four weeks. The study uses standard tools like SF-36 and 3-day food records, and will analyze data with SPSS. All participants will continue to receive standard dietary guidance for diabetes management. The trial is conducted at Ondokuz Mayıs University in Samsun, Turkey.
Why it matters
Potential benefit: If successful, flaxseed could become a simple dietary option to help improve metabolic markers and quality of life in type 2 diabetes patients.
How similar studies have gone: Previous research in similar dietary interventions suggests potential metabolic benefits, but results vary and this study addresses flaxseed’s specific impact on quality of life.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Diagnosed with T2DM by a physician * Being between the ages of 19-65 * Having a body mass index (BMI) between 20-35 kg/m2 * Using oral anti-diabetics and not using insulin Exclusion Criteria: * History of gastrointestinal diseases * High consumption of nuts, flaxseeds or sesame seeds (more than one serving per day) * Food allergies or intolerances * Malignancies * Renal failure, liver, other endocrine or inflammatory disorders * Use of lipid-lowering drugs * Smoking and alcohol use * Being pregnant or lactating
Where it's running
-
Omü Suvam
Samsun, Turkey (Türkiye) Recruiting
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.