Vitamin D Status in Pediatric Asthma

September 8, 2014 updated by: Orathai Piboonpocanun, Mahidol University
The purpose of this study is to evaluate level of vitamin D in pediatric asthma and relationship between vitamin D and level control of asthma.

Study Overview

Status

Completed

Conditions

Detailed Description

cross-sectional study

Study Type

Observational

Enrollment (Anticipated)

120

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Thailand
      • Bangkok, Thailand
        • Division of Allergy and Immunology, Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

6 years to 18 years (Child, Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

allergy clinic in tertiary hospital

Description

Inclusion Criteria:

  • children between the age of 6 years and 18 years with the diagnosis of asthma who are attending the outpatient pediatric department, pediatric allergy clinic

Exclusion Criteria:

  • patients who have chronic pulmonary, heart disease, chronic renal failure, liver disease, endrocrine disorder, or receieve antiepileptic drugs, vitamin D supplement

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
asthma patients
controlled asthma partly controlled asthma uncontrolled asthma

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Mahidol University

Investigators

  • Principal Investigator: Orathai Piboonpocanun, Siriraj Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

April 1, 2011

Primary Completion (Actual)

June 1, 2013

Study Completion (Actual)

June 1, 2013

Study Registration Dates

First Submitted

September 10, 2011

First Submitted That Met QC Criteria

September 10, 2011

First Posted (Estimate)

September 13, 2011

Study Record Updates

Last Update Posted (Estimate)

September 9, 2014

Last Update Submitted That Met QC Criteria

September 8, 2014

Last Verified

September 1, 2014

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 744/2553(EC1)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Vitamin D Deficiency

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Gambia

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe