Prevention of type 2 diabetes mellitus by changes in diet

Effect of diet therapy on Prevention of type 2 diabetes mellitus among subjects with abnormal glucose metabolism

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT2014082214901N4

Enrollment

322

Registered

2014-09-01

Start date

2012-01-10

Completion date

Unknown

Last updated

2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prediabetes. Abnormal glucose tolerance test

Interventions

Intervention 1: Study group 1 received high monounsaturated fat diet. Intervention 2: Study group2 received high carbohydrate diet. Intervention 3: Control group was encouraged to follow the Food Guid

Prevention

Study group 1 received high monounsaturated fat diet

Study group2 received high carbohydrate diet

Control group was encouraged to follow the Food Guide Pyramid

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Inclusion criteria: adults over 20 years Exclusion criteria: diet therapy; severe physical activity; accompanying diseases such as cancer which reduce their life expectancy; receiving thiazide diuretics; receiving systemic ß blockers; receiving glucocorticoids; receiving nicotinic acid; receiving weight lowering drugs

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Abnormal glucose metabolism. Timepoint: Before diet therapy. Method of measurement: Blood test.	—

Secondary

Measure	Time frame
Incidence of diabetes. Timepoint: After 12 and 24 months. Method of measurement: Blood test.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactZahra Vahdat Shariatpanahi

Faculty of Nutrition and Food Sciences, Shahid Beheshti University of Medical Sciences

nutritiondata@yahoo.com z.shariatpanahi@sbmu.ac.ir+98 21 2235 7484

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026