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Conditions
Interventions
Placebo were given in normal vitamin d group,Placebo were given in vitamin d deficiency group,Vitamin d were given in vitamin d deficiency group
Placebo,Placebo,Vitamin d
Sponsors
Faculty of Medicine Ramathibodi Hospital, Mahidol University
Eligibility
Sex/Gender
All
Age
3 Years to 18 Years
Inclusion criteria
Inclusion criteria: - Asthmatic children age 3- 18 yr.(Diagnosis of asthma by GINA 2016 criteria) with or without allergic rhinitis, allergic dermatitis - Controlled of asthma at least 1 month before participated the project
Exclusion criteria
Exclusion criteria: - Chronic disease e.g. chronic kidney disease, chronic GI disorder, endocrinopathies - malabsorption - Using drugs interfered vitamin D level e.g. anti-convulsants, vitamin d supplement - Respiratory tract infections 1 month participated the project - Serum total vitamin D < 10 ng/ml
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To monitor changing in parameter of FOT after vitamin D supplementation in hypovitaminosis D asthma 1 and 3 month Pulmonay function by using forced oscillation technique | — |
Secondary
| Measure | Time frame |
|---|---|
| To evaluate relationship between vitamin D level and pulmonary function by using Forced Oscillatio 1 and 3 month Pulmonay function by using forced oscillation technique, total25(OH)D level, CBC, P-ACT, SPT | — |
Countries
Thailand
Contacts
Public ContactNapatsayod Swangtrakul
Ramathibodi Hospital, Mahidol University
Outcome results
None listed