ACTRN12619000564156
Completed
Phase 3
Improving outcomes of children and adults with primary ciliary dyskinesia: a multi-centre, double-blind, double-dummy, 2x2 partial factorial, randomised controlled trial using azithromycin and erdosteine
Overview
- Phase
- Phase 3
- Intervention
- Not specified
- Conditions
- primary ciliary dyskinesia
- Sponsor
- Menzies School of Health Research
- Enrollment
- 117
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •1\.Children or adults (aged 2\-.65 years)
- •2\.Known PCD (defined by genetics or through electron microscopy) or probable PCD defined as (a) chronic wet/productive cough and a PICADAR score of at least 5 with nasal nitric oxide measurement (nNO) less than 77 nL/min \[or equivalent cut\-offs] on 2 occasions (when nNO levels can be measured i.e. aged over 5 years) or (b) clinician assessment based on medical history
- •3\.At least two exacerbations in the last 18 months or one hospitalisation for respiratory exacerbation in the last 18 months; AND
- •4\. Plan to remain at one of the study sites for at least 15 months
Exclusion Criteria
- •1\.Cystic fibrosis
- •2\.On regular azithromycin (within the last 8 weeks) but if a participant is too unstable off azithromycin (defined by the participant’s primary specialist), the participant may be enrolled and will just be allocated to the erdosteine/placebo component (1:1 allocation)
- •3\.Past (last 6 months) or current infection with non\-tuberculous mycobacteria
- •4\.Contraindication for macrolide or erdosteine use (e.g. liver dysfunction, hypersensitivity, renal failure, deficiency of the cystathionine\-synthetase enzyme, phenylketonuria, active peptic ulcer)
- •5\.Pregnant, pregnancy planned (in next 12 months) or nursing mothers
- •6\. Abnormal ECG (QTc over 460 msec) or history of cardiac arrhythmia
- •7\. Previously randomised
- •8\. Hospitalised in the last 4 weeks for respiratory instability
Outcomes
Primary Outcomes
Not specified
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