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Leptin response to Training and Supplementation

The effects of two training program and vitamin D supplementation on lipid profile, leptin and body composition in obese adolescents with vitamin D deficiency

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20240702062312N1
Enrollment
48
Registered
2024-07-31
Start date
2024-08-20
Completion date
Unknown
Last updated
2024-08-26

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

Conditions

Obesity. Obesity, unspecified

Interventions

Intervention 1: Intervention group 1: 3 sessions per week, 3 × 10 min interval running at 70–85% HRmax separated by 5 min active recovery running on a treadmill, for 8 weeks with 2000 units per day vi

Sponsors

The University of Kurdistan
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
13 Years to 15 Years

Inclusion criteria

Inclusion criteria: Being male Being at the age of 13-15 years old Body mass index (BMI) more than 30 kg/m2 Vitamin D deficiency (less than 20 ng/ml)

Exclusion criteria

Exclusion criteria: Doing regular exercise in the last 3 months Any illness or acute discomfort Lack of consent of parents or legal guardians Having a medical prohibition to participate in physical activity Taking medicine and supplements in the last 3 months Drug and alcohol addiction

Design outcomes

Primary

MeasureTime frame
Serum level of leptin. Timepoint: At the beginning of the study and 8 weeks after the start of the study. Method of measurement: Blood sampling.;Body fat percent. Timepoint: At the beginning of the study and 8 weeks after the start of the study. Method of measurement: Caliper.;High density lipoprotein (HDL). Timepoint: At the beginning of the study and 8 weeks after the start of the study. Method of measurement: Blood sampling.;Low density lipoprotein (LDL). Timepoint: At the beginning of the study and 8 weeks after the start of the study. Method of measurement: Blood sampling.;Triglyceride (TG). Timepoint: At the beginning of the study and 8 weeks after the start of the study. Method of measurement: Blood sampling.;Total cholesterol (TC). Timepoint: At the beginning of the study and 8 weeks after the start of the study. Method of measurement: Blood sampling.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDariush Sheikholeslami Vatani

The University of Kurdistan

d.vatani@uok.ac.ir+98 87 3366 4600

Outcome results

None listed

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