Two Doses of the Intravenous Magnesium Sulfate Versus the Standard Single Dose ,With/ Without the Nebulized Budesonide For the Management of the Severe Asthma Exacerbation in the Emergency Room; A Randomized Controlled Trial.

Last updated: March 21, 2024
Sponsor: Hamad Medical Corporation
Overall Status: Active - Recruiting

Phase

3

Condition

Asthma

Allergies & Asthma

Treatment

Nebulized budesonide

Std-dose iv MgSO4

Hi-dose iv MgSO4

Clinical Study ID

NCT02455687
1400046
  • Ages 2-14
  • All Genders

Study Summary

Many studies have investigated the efficacy and safety of Intravenous magnesium sulfate and inhaled steroids in addition to the standard treatment for patients with severe asthma attacks.

In this 2x2 factorial design blinded randomized study, no interaction of hypothesized treatments is expected.Investigators hypothesize that two doses of intravenous magnesium sulfate,a high dose followed by a (lower) standard dose, will shorten the time to medical readiness for discharge compared to a single standard dose followed by placebo.The second hypothesis is that nebulized inhaled budesonide will be superior to placebo.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  1. Children 2-14 years of age.
  2. Known to have bronchial asthma.
  3. Presenting in severe asthma exacerbation
  4. Asthma severity score 8 or higher according to PRAM asthma severity .

Exclusion

Exclusion Criteria:

  1. Prematurity <34 weeks of gestation.
  2. Critically ill children requiring immediate intubation or ICU admission.
  3. Transfers from other institutions.
  4. Adverse drug reaction or allergy to budesonide,salbutamol,ipratropium bromide,prednisone, prednisolone, methylprednisolone, or magnesium sulfate.
  5. History of neuromuscular disease, cardiac disease, renal disease, liver disease.
  6. Underlying chronic lung disease.
  7. Radiographic evidence of pneumonia or lung collapse .
  8. Hemodynamic instability.
  9. Instrumented airway or Tracheotomy.
  10. Colostomy or ileostomy.
  11. Malabsorption disorder.
  12. Known vitamin D deficiency.
  13. Receiving Milk of Magnesium for Constipation
  14. Chronic diarrhea (duration for 2 weeks)
  15. Diuretics use.
  16. Immunodeficiency.

Study Design

Total Participants: 240
Treatment Group(s): 4
Primary Treatment: Nebulized budesonide
Phase: 3
Study Start date:
June 01, 2015
Estimated Completion Date:
January 31, 2025

Study Description

Patient with a severe asthma attack will be admitted to the observation area in the Pediatric Emergency Center and assessed for eligibility for the study by the attending physician, based upon our study inclusion/exclusion criteria.

Eligible patients will be enrolled after obtaining written consent from the parents. Patients will receive routine treatment for a severe asthma attack, such as inhaled bronchodilators, plus intravenous steroids and supplementary oxygen if needed. Standard blood work and chest X-Ray will be obtained and bronchial asthma severity score will be measured at baseline before starting treatment,and then at 4,8,12,24,36,48 hr and thereafter. The medical team as well as parents and patient will be blinded to the medications delivered. The patient will be randomized into one of the four study groups and adverse effects of the medications in each group will be monitored and documented carefully.

Connect with a study center

  • Hamad Medical Corporation

    Doha, 3050
    Qatar

    Active - Recruiting

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