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Vitamin D effects in asthma

Evaluation of vitamin D supplementation on airways function and inflammation in 10-50 years old asthmaics in rasool e akram hospital

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT201302079608N1
Enrollment
120
Registered
2013-09-10
Start date
2013-02-19
Completion date
Unknown
Last updated
2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Asthma. Asthma

Interventions

Intervention 1: Patient in the case group will receive appropriate Asthma controller according their Asthma stage which is inhaled oral corticosteroid with appropriate dose and extra than standard ast
Treatment - Drugs
Patient in the case group will receive appropriate Asthma controller according their Asthma stage which is inhaled oral corticosteroid with appropriate dose and extra than standard asthma treatment th
Patients in the control group only receive asthma controller drug as oral inhaler corticosteroid according their asthma stage with appropriate dose without any supplementation.

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
10 Years to 50 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: Age 10-50; Asthma diagnosis according to spirometry and GINA guidlines; Ruled out of COPD and any chronic lung diseases; No asthma attack in previous 3 months; No pregnancy; No malignancy; sarcoidosis; renal or intestinal diseases or hyper sensitivity to vitamin D; No use of systemic corticoesteroid or anti convulsant Exclusion criteria No inclusion criteria; No consent to this program

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Airway function. Timepoint: Before and after 8week, 16 week and after 6month. Method of measurement: Oscilometry.;Airway function. Timepoint: Before and after 8week, 16 week and after 6month. Method of measurement: Spirometry.;Serum vitamin D level. Timepoint: Before and after 8week, 16 week and after 6month. Method of measurement: eliza (serum).

Secondary

MeasureTime frame
Serume Ig E level. Timepoint: before and after study. Method of measurement: ELIZA.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMorteza Fallahpour

Tehran University of Medical Sciences

fallahpour.morteza@gmail.com+98 21 6692 8014

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Mar 19, 2026