Skip to content

Vitamin D supplementation to reduce CardioVascular risk factors

VITAMIN D SUPPLEMENTATION IN ADULTS WITH METABOLIC SYNDROME TO REDUCE INSULIN RESISTANCE â??A RANDOMIZED CONTROLLED STUDY - ViDMetS

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2012/08/002855
Enrollment
140
Registered
2012-08-03
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- metabolic syndrome

Interventions

Intervention1: Vit D: 60000 IU weekly for 8 weeks followed by monthly for 4 months Control Intervention1: Placebo of vit D granules: 1 gm PO, weekly for 8 weeks followed by 1 gm , monthly for 4 months

Sponsors

St Johns Research Institute
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Assessment for inclusion in the study Individuals will be included in the study if they satisfy all of the following conditions: i) Age 35 to 65 years ii) Waist circumference of 90cm or more in men, and 80cm or more in women iii) Any two of the following four factors: • raised TG level: > 150 mg/d, or specific treatment for this lipid abnormality • reduced HDL cholesterol: • raised blood pressure: systolic BP 130 or diastolic BP 85 mm Hg, or treatment of previously diagnosed hypertension • fasting plasma glucose (FPG) 100 mg/dL (5.6 mmol/L)

Exclusion criteria

Exclusion criteria: 1. Known diabetes or pre-diabetes defined as a Fasting Blood Sugar >110 mg/dl. 2. Receiving/received Vitamin D or calcium supplementation in the previous 3 months 3. History of Chronic disease-renal/ hepatic/ malignancy /gastrointestinal ( Mal absorption syndromes ) 4. Patients who have received Anticonvulsants, glucocorticoids or ART medication in the past one month 5. Pregnancy

Design outcomes

Primary

MeasureTime frame
Reduction of insulin resistance calculated by HOMA IR at the end of 6 monthsTimepoint: Reduction of insulin resistance calculated by HOMA IR at month 6

Secondary

MeasureTime frame
NATimepoint: NA

Countries

India

Contacts

Public ContactDr Saba Fathima

St Johns Research Institute

drsabafm@gmail.com

Outcome results

None listed

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