A Pilot Study of Azithromycin Prophylaxis for Acute Chest Syndrome in Sickle Cell Disease
Public ClinicalTrials.gov record NCT02630394. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Acute chest syndrome (ACS), a lung complication in sickle cell disease (SCD), is the second most common cause of hospitalization and leading cause of death in SCD. ACS is associated with airway inflammation, and a major cause is pulmonary infection from atypical organisms. To date, there are no drugs available to reduce inflammation and risk of recurrent ACS. Macrolides are a group of antibiotics that exert immunomodulatory and anti-inflammatory actions both in vitro and in vivo. In addition, macrolides reduce bacterial burden in the airway of atypical organisms, all of which play an important role in the pathophysiology of ACS. Numerous studies have evaluated macrolide prophylaxis in conditions associated with lung inflammation, such as cystic fibrosis, asthma, bronchiectasis etc., and high quality evidence have found macrolides to be beneficial as a disease modifying agent that leads to improvement in airway inflammation, reduced pulmonary exacerbations and improved lung function. The investigators hypothesize that azithromycin prophylaxis is well tolerated and has the potential to reduce inflammation and improve lung outcome in children with SCD with a history of ACS. A prospective, single arm, open label feasibility study of azithromycin prophylaxis will be performed in children with SCD with a history ACS with the specific aim to examine the feasibility, safety and tolerability of azithromycin prophylaxis administration in participants with SCD , and to examine whether azithromycin prophylaxis has the potential to improve lung outcome. In addition, this study will determine whether azithromycin prophylaxis reduces inflammation in participants with SCD with a history of ACS.
Study identification
- NCT ID
- NCT02630394
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- Not listed
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 6 Years to 16 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2015
- Primary completion
- Dec 30, 2017
- Completion
- Dec 30, 2017
- Last update posted
- Jun 20, 2018
2015 – 2017
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Mississippi Medical Center | Jackson | Mississippi | 39216 | — |
| Vanderbilt University | Nashville | Tennessee | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02630394, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 20, 2018 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02630394 live on ClinicalTrials.gov.