Vitamin D, Insulin Resistance, and Cardiovascular Disease

Recruiting

Phase N/A Results N/A

Eligibility Criteria

Inclusion Criteria

- Type 2 diabetes
- 25 (OH) vitamin D levels < 25 ng/ml
- Age 25 to 80 years
- Not on insulin for diabetes treatment
- HbA1c 5.5% -9.5%
- Mild/moderately increased blood pressure (systolic 120-160, diastolic 80-100) off BP medications

Exclusion Criteria

- Pregnancy
- Patients with systolic >160 or diastolic >100 mmHg
- High urine calcium or history of recurrent kidney stones
- Cardiovascular disease
- Stage 3 or worse chronic kidney disease