Effect of low glycemic index diet on body composition and fatigue

The effect of low glycemic index diet on body composition and fatigue in amateur strength athletes

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20231126060196N1

Enrollment

Registered

2024-01-20

Start date

2023-12-10

Completion date

Unknown

Last updated

2024-01-22

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

Conditions

Body composition-fatigue factors.

Interventions

Intervention 1: Intervention group: The intervention group is fully justified at the beginning of the study process and a consent form is obtained

At first, a blood sample will be taken from them and an analysis and anthropometric measurements will be performed. Finally, the study will be repeated after 28 days. Food record sheets will also be g

Eligibility

Sex/Gender

Male

Age

20 Years to 45 Years

Inclusion criteria

Inclusion criteria: . Tendency to participate in the study . Amateur athletes . Age between 20-45 years . Having perfect physical health . Not using antioxidant supplements in the last month

Exclusion criteria

Exclusion criteria: Using hormones and steroid drugs Using sports supplements to increase strength and energy

Design outcomes

Primary

Measure	Time frame
Body Composition. Timepoint: At the beginning of the study and 28 days after the start of the study. Method of measurement: Body ?Analysis device.;Fatigue factors: AST, LDH. Timepoint: At the beginning of the study and 28 days after the start of the study. Method of measurement: Blood test.	—

Secondary

Measure	Time frame
Fat mass. Timepoint: ??At the beginning and 28 days later at the end of the study. Method of measurement: Inbody 270.;Fat percentage. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Inbody 270.;Skeletal muscle mass. Timepoint: at the beginning and 28 days later at the end of the study. Method of measurement: Inbody 270.;Weight. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Scale with an accuracy of 50 grams.;BMI. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Ratio of weight to height to exponentiation 2.;Abdominal circumference. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Meter.;Hips circumference. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Meter.	—

Measure

Time frame

Fat mass. Timepoint: ??At the beginning and 28 days later at the end of the study. Method of measurement: Inbody 270.;Fat percentage. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Inbody 270.;Skeletal muscle mass. Timepoint: at the beginning and 28 days later at the end of the study. Method of measurement: Inbody 270.;Weight. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Scale with an accuracy of 50 grams.;BMI. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Ratio of weight to height to exponentiation 2.;Abdominal circumference. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Meter.;Hips circumference. Timepoint: At the beginning and 28 days later at the end of the study. Method of measurement: Meter.

—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMahdi Samavat

Qazvin University of Medical Sciences

Mahdisamavat3125@gmail.com+98 28 3333 6001

Outcome results

None listed

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