E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Infant respiratory distress syndrome, also known as hyaline membrane disease. |
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E.1.1.1 | Medical condition in easily understood language |
Respiratory distress syndrome, a form of lung immaturity related to premature birth, in which there is a deficiency of pulmonary surfactant in the airspaces. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 18.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10020477 |
E.1.2 | Term | Hyaline membrane disease |
E.1.2 | System Organ Class | 100000004855 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
Does administration of exogenous surfactant using a minimally-invasive technique improve outcome in preterm infants 25-28 weeks gestation treated with continuous positive airway pressure (CPAP). MIST (minimally invasive surfactant therapy)appears to have the potential to ease the burden of respiratory morbidity in preterm infants starting life on CPAP, to reduce time on respiratory support, and, as a result, to save money. The trial will give a definitive picture of the place of MIST in the care of preterm infants. |
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E.2.2 | Secondary objectives of the trial |
1. Does MIST reduce the incidence of death, major neonatal morbidities (bronchopulmonary dysplasia, intraventricular haemorrhage, periventricular leukomalacia, retinopathy of prematurity, necrotising enterocolitis), pneumothorax and patent ductus arteriosis; need for intubation and surfactant therapy; durations of each form of mechanical respiratory support, intensive care stay and hospitalisation; hospitalisation cost; and outcome at 2 years? 2. Is the MIST procedure widely applicable and safe? |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Preterm infants of gestation 25 weeks 0 days to 28 weeks 6 days who are inborn and admitted to the NICU of a participating study centre, and meet all of the following criteria: 1. Requiring CPAP because of respiratory distress. 2. CPAP pressure of 5-8cm H2O and FiO2 >=0.30 3. Less than 6 hours of age. 4. Agreement of the Treating Physician in charge of the infant's care. 5. Signed parental consent. |
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E.4 | Principal exclusion criteria |
1. Previously intubated, or in imminent need of intubation because of respiratory distress, apnoea or persistent acidosis. 2. Congenital anomaly or condition that might adversely affect breathing. 3. Identifiable alternative cause for respiratory distress (e.g. congenital pneumonia or pulmonary hypoplasia). 4. Lack of availability of an OPTIMIST Treatment Team. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Incidence of composite outcome of death or bronchopulmonary dysplasia (BPD). |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
36 weeks corrected gestational age. |
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E.5.2 | Secondary end point(s) |
a) Incidence of death, major neonatal morbidities (CLD, intraventricular haemorrhage, periventricular leukomalacia, retinopathy of prematurity, necrotising enterocolitis), pneumothorax and patent ductus arteriosus; need for intubation and surfactant therapy; durations of each form of mechanical respiratory support, intensive care stay and hospitalisation; hospitalisation cost; applicability and safety of the MIST procedure
b) Neurodevelopmental outcome at 2 years corrected gestational age |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
a) Throughout first hospitalisation
b) At 2 years corrected gestational age |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | Yes |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Continuation on CPAP, no intervention |
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E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 6 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 15 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Australia |
Israel |
New Zealand |
United States |
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E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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The end of the trial will be the last visit of the final recruit for the 2 year follow up. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 5 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 31 |
E.8.9.2 | In all countries concerned by the trial years | 8 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 31 |