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Effect of vitamin D on insulin resistance

Evaluation the effect of vitamin D on insulin resistance in overweight and obese children with vitamin D deficiency and insulin resistance between age 5 and 15 years old

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT2012121811799N1
Enrollment
62
Registered
2013-05-05
Start date
2013-03-20
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

Obesity. Obesity due to excess calories

Interventions

Pearl vitamin D3, 50000 unit, Manufacturing of Razi Pharmaceutical Company, each week one for 10 week..
Treatment - Drugs
Pearl vitamin D3, 50000 unit, Manufacturing of Razi Pharmaceutical Company, each week one for 10 week.

Sponsors

Vice chancellor for research, Hamedan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
5 Years to 15 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: 1-All children with overweight and obesity, between the ages of 5 and 15 years 2-No previous treatment with vitamin D. Exclusion criteria: 1- Obesity with other causes (syndromic disorder,genetic defect,underlying disease) 2-Presence of comorbidities (hypothyroidy,...) 3- Lack of patient cooperation 4-Previous treatment with vitamin D.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Fasting Insulin. Timepoint: Before intervention, 2 Months after the intervention. Method of measurement: ng/dl,ECL method.

Secondary

MeasureTime frame
Diabetes. Timepoint: Before intervention, 2 Months after the intervention. Method of measurement: Fasting Blood Sugar,Chyme Enzyme method.;Obesity. Timepoint: Before intervention, 2 Months after the intervention. Method of measurement: scale, Kg/m².

Countries

Iran (Islamic Republic of)

Contacts

Public ContactZahra Alian

School of Medicine, Sciences Hamedan University of Medical

z_alian@yahoo.com+98 81 1264 0063

Outcome results

None listed

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