The effect of vitamin D supplement on the score and quality of sleep in 20 to 50 year-old people with sleep disorders compared with control group
Phase 2
- Conditions
- Sleep disorders.Other nonorganic sleep disorders
- Registration Number
- IRCT2015122725723N1
- Lead Sponsor
- Vice chancellor for research, Ahvaz Jundishapur University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 90
Inclusion Criteria
Personal willingness to participation; Aging 20 to 50 year old; Suffering sleep disorder based on Pittsburgh Sleep Quality Index; No allergy to vitamin D supplement; No mental psychic disorder; No consumption of sleep medication or anti-depression; No consumption of vitamin D supplement three months before intervention. Exclusion criteria: Allergy to vitamin D supplement; Consumption of sedative drugs; Suffering mental problems such as hyper-depression or excessive anxiety; Pregnancy or lactation; Drinking or smoking; Lack of willingness to participation.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Sleep quality. Timepoint: Before intervention and 2 months afther intervention. Method of measurement: Pittsburgh Sleep Quality Index.
- Secondary Outcome Measures
Name Time Method 25 Hydroxy Vitamin D3 Serum. Timepoint: Before intervention and 2 months after intervention. Method of measurement: ELISA.