E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Extubation failure and bronchopulmonary dysplasia |
Az extubáció sikertelensége valamint a bronchopulmonáris dysplasia. |
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E.1.1.1 | Medical condition in easily understood language |
The need for reintubation whithin the first 48 hours after extubation, and the development of BPD at the 36th weeks of postmenstrual age. |
A reintubáció szükségessége az extubációt követő első 48 órában, és a BPD kialakulása. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Respiratory Tract Diseases [C08] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10002973 |
E.1.2 | Term | Apnea neonatal |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10071132 |
E.1.2 | Term | Primary apnea of premature newborns |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10077322 |
E.1.2 | Term | Infantile apnea |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10077325 |
E.1.2 | Term | Infantile obstructive apnea |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10077328 |
E.1.2 | Term | Infantile central apnea |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10028975 |
E.1.2 | Term | Neonatal respiratory failure |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10006475 |
E.1.2 | Term | Bronchopulmonary dysplasia |
E.1.2 | System Organ Class | 10038738 - Respiratory, thoracic and mediastinal disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10076729 |
E.1.2 | Term | Very preterm infant |
E.1.2 | System Organ Class | 100000004868 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 23.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10084217 |
E.1.2 | Term | Extremely preterm (less than 28 weeks) |
E.1.2 | System Organ Class | 100000004868 |
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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 |
Our objective was to investigate wether an additional pre extubational loading dose of caffeine-citrate change the extubation success rate. |
Választ keresünk arra a kérdésre, hogy az extubáció előtti egyszeri telítő dózisú koffein-citrát alkalmazása hatással van-e az az extubáció sikerességére. |
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E.2.2 | Secondary objectives of the trial |
In addition, we want to assess the frequency and severity of side effects. Our objectives include investigating the effect of caffeine-citrate on the development of BPD and IVH and PVL, as well as on the progression of IVH. |
Ezen túlmenően szeretnénk felmérni a mellékhatások gyakoriságát, és súlyosságát. Célkitűzéseink közé tartozik a koffein hatásának vizsgálata a BPD és IVH és PVL kialakulására, továbbá az IVH progressziójára. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Preterm neonates born before the 32nd week of gestation and had been mechanicaly ventillated for at least 48 hours. Before the first planned extubation. |
Betöltött 32. terhességi hét előtt született koraszülött. Első tervezett extubáció, legalább 48 óráig tartó folyamatos invazív lélegeztetés után.
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E.4 | Principal exclusion criteria |
Lack of consent. Preterm neonate with major congenital anomaly. Did not recieved surfactant therapy. Hydrops foetalis. Persistent tachycardia prior to extubation, foetal/neonatal arrhytmia. Asphyxia. |
Beleegyező nyilatkozat hiánya, vizsgálatban való részvétel megtagadása . Súlyos veleszületett fejlődési rendellenesség. Nem részesült felületaktív-anyag kezelésben. Hydrops foetalis. Perzisztens tachycardia extubáció előtt, magzati/neonatális arrhytmia. Asphyxia.
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E.5 End points |
E.5.1 | Primary end point(s) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
First 48 hours after extubation. |
Az extubációt követő 48 óra. |
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E.5.2 | Secondary end point(s) |
Frequency of apnoeas. Side effects (elevated heart rate, elevated blood pressure, gastric residuals) Necrotizing enterocolitis. Bronchopulmonary dysplasia. The progression or development of intraventricular hemorrhage or periventricular leukomalacia. Neurodevelopmental outcome. |
Apnoe gyakoriság. Mellékhatások monitorozása. Nekrotizáló enterocolitis. Bronchopulmonáris dysplasia kialakulása. Az intraventrikuláris vérzés vagy periventrikuláris leukomalácia kialakulása vagy progressziója. Fejlődésneurológiai kimenetel. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Frequency of apnoeas within the next 48 hours. Side effects: first 48 hours after extubation. Necrotizing enterocolitis: before discharge. Bronchopulmonary dysplasia: 36th week of postmenstrual age. The progression or development of intraventricular hemorrhage or periventricular leukomalacia: the last cranial ultrasound before discharge. Neurodevelopmental outcome at 2 years of age. |
Apnoe gyakoriság: az extubációt követő 48 óra. Mellékhatások monitorozása: az extubációt követő 48 óra. Nekrotizáló enterocolitis: elbocsájtás előtt. Bronchopulmonáris dysplasia kialakulása: a posztmenstruális 36. héten. Az intraventrikuláris vérzés vagy periventrikuláris leukomalácia kialakulása vagy progressziója: elbocsájtás előtti utolsó koponya ultrahang. Fejlődésneurológiai kimenetel két éves életkorban. |
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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 | Yes |
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 | Yes |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
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 | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
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 |
A koffein-citrát protokoll szerinti alkalmazása. |
Routine dosage of caffeine-cirate. |
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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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
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 discharge of the last patient. |
Az utolsó koraszülött elbocsájtása. |
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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 | 4 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 4 |