TCTR20180223003
Completed
未知
Effects of sunlight exposure and vitamin D supplementation on vitamin D levels in postmenopausal women in rural Thailand: A randomized controlled trial
FACULTY OF MEDICINE RESEARCH GRANT KHON KAEN UNIVERSITY0 sites52 target enrollmentFebruary 23, 2018
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- postmenopausal women
- Sponsor
- FACULTY OF MEDICINE RESEARCH GRANT KHON KAEN UNIVERSITY
- Enrollment
- 52
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Postmenopausal women aged between 50\-70 years old from the Sam Liam area of Khon Kaen’s Muang district
Exclusion Criteria
- •\- have thyroid, parathyroid, liver, or kidney disorders;
- •\- have previous histories of alcohol consumption, smoking, drug addiction, or substance abuse;
- •\- be allergic to vitamin D supplementation; have taken calcium or vitamin D supplements within the previous three months or osteoporosis medication (i.e., bisphosphonates, raloxifene, strontium ranelate, teriparatide, etc.) within the previous six months;
- •\- did not take these medicines that effect to 25(OH)D levels (i.e., anti\-convulsant, anti\-TB drugs especially rifampicin);
- •\- suffer from frailty; or be bed ridden
Outcomes
Primary Outcomes
Not specified
Similar Trials
Completed
Phase 3
Comparison of sun exposure versus vitamin D supplementation for pregnant women with vitamin D deficiencyvitamin D deficiency.vitamin D deficiency , unspecifiedIRCT2016101227998N2Vice Chancellor for research of Isfahan University of Medical Sciences80
Active, not recruiting
Not Applicable
Sun Exposure and Vitamin D Supplementation for mild vitamin D insufficiency in Australian AdultsACTRN12613000290796ational Centre for Epidemiology and Population Health500
Completed
Not Applicable
Sun exposure for vitamin D sufficiency in skin type VTopic: SkinSubtopic: Skin (all Subtopics)Disease: DermatologySkin and Connective Tissue DiseasesSun exposureISRCTN07565297niversity of Manchester (UK)185
Completed
Not Applicable
Sunlight exposure and vitamin D in the ageing populatioSpecialty: Dermatology, Primary sub-specialty: DermatologyUKCRC code/ Disease: Musculoskeletal/ Disorders of bone density and structureSkin and Connective Tissue DiseasesDermatologyISRCTN14201277niversity of Manchester125
Completed
Not Applicable
Comparison of Sunlight Exposure and Vitamin D Supplementation on Serum 25-hydroxyvitamin D LevelsVitamin D DeficiencyCardiometabolic Risk FactorsNCT03310242Seoul National University Hospital150