Optimal Doses of Ergocalciferol Supplementation for Treatment of Hypovitaminosis D in Adults

• Status: Unknown status
• Trial end date: 2018-02-01
• Target enrollment: 0
• Participant gender: All

Summary

To investigate the optimal initial and maintenance doses of vitamin D2 supplementation for the treatment of vitamin D insufficiency in Thai adults, and to determine the prevalence of and risk factors for hypovitaminosis D among Thai adults.

• Phase: Phase 4
• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Chulalongkorn University
• Treatments: Ergocalciferols; Vitamin D

Criteria

Inclusion Criteria:

1. Adult age ≥ 15 years

2. BMI 18 - 35 kg/m2

3. Serum 25(OH)D < 30ng/ml

Exclusion Criteria:

1. Hypercalcemia, nephrolithiasis, or fractures

2. Hepatic disease

3. Kidney disease

4. Granulomatous disease

5. Currently supplemented with vitamin D