- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT00433212
Nasal Intermittent Positive Pressure Ventilation in Premature Infants (NIPPV) (NIPPV)
Efficacy and Safety of NIPPV to Increase Survival Without Bronchopulmonary Dysplasia in Extremely Low Birth Weight Infants
The machines and oxygen used to help very premature babies breathe can have side-effects, such as bronchopulmonary dysplasia (BPD). Infants with BPD get more complications (a higher death rate, a longer time in intensive care and on assisted ventilation, more hospital readmissions in the first year of life, and more learning problems) than infants who do not develop BPD. Doctors try to remove the tube in the wind-pipe that links the baby to the breathing machine as soon as possible. However, small babies get tired, and still require help to breathe. One of the standard and common techniques to help them breathe without a tube in the wind-pipe is to use simple pressure support, nasal continuous positive airway pressure or nCPAP. This supports breathing a little, but it is often not enough to prevent the need to go back on the breathing machine.
Nasal intermittent positive pressure ventilation (NIPPV) is similar to nCPAP, but also gives some breaths, or extra support, to babies through a small tube in the nose. NIPPV is safe and effective, and already in use as an alternate "standard" therapy.
The main research question: After being weaned from the breathing machine, is NIPPV better than nCPAP in preventing BPD in premature babies weighing 999 grams or less at birth?
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
The immature lung of extremely low birth weight (ELBW, < 1000 g) infants is easily damaged by the placement of an endotracheal tube to deliver mechanical ventilation and oxygen. This and the total time of mechanical ventilation contributes to bronchopulmonary dysplasia (BPD). Infants with BPD have an increased risk of later death or neuro-impairment. With the increasing survival of ELBW infants in the NICU, there has been a proportionate increase in the number of infants surviving with BPD.
Following invasive ventilation via an endotracheal tube (ETT), extubation to nasal Continuous Positive Airway Pressure (nCPAP)ventilation is the standard approach. Currently, 40% of infants who are extubated and given nCPAP support fail, and require re-intubation. Previous work suggests that a less invasive respiratory support such as Nasal Intermittent Positive Pressure Ventilation (NIPPV), without an endotracheal tube is less injurious to the lung. NIPPV may thereby reduce the duration of invasive ventilator support, and aid successful early extubation. We hypothesize that the use of NIPPV leads to a higher rate of survival without BPD than standard therapy with nCPAP.
This randomized clinical trial is appropriately powered to compare NIPPV with nCPAP to detect effects on clinically relevant long-term outcomes, such as death and BPD at 36 weeks. This is a multi-national, randomized, open clinical trial of two different standard methods of providing non-invasive respiratory support to 1000 extremely preterm infants weighing less than 1000 grams at birth.
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 3
Contatti e Sedi
Luoghi di studio
-
-
-
Feldkirch, Austria, 6800
- LKH Feldkirch
-
-
-
-
-
Rocourt, Belgio, B-4000
- CHC St. Vincent
-
-
-
-
Manitoba
-
Winnipeg, Manitoba, Canada
- Winnipeg Health Sciences Centre
-
Winnipeg, Manitoba, Canada, R3E 0L8
- St. Boniface General Hospital/University of Manitoba
-
-
Nova Scotia
-
Halifax, Nova Scotia, Canada
- IWK Health Centre
-
-
Ontario
-
Hamilton, Ontario, Canada, L8S 4J9
- McMaster University
-
Ottawa, Ontario, Canada, K1H 8L1
- Children's Hospital of Eastern Ontario
-
Ottawa, Ontario, Canada, K1H 8L6
- The Ottawa Hospital General Campus
-
Toronto, Ontario, Canada
- Hospital for Sick Children
-
-
Saskatchewan
-
Saskatoon, Saskatchewan, Canada
- Royal University Hospital
-
-
-
-
-
Dublin, Irlanda
- National Maternity Hospital
-
Dublin, Irlanda
- Coombe Women's Hospital
-
-
Cork
-
Wilton, Cork, Irlanda
- Cork University Maternity Hospital
-
-
-
-
-
Groningen, Olanda, 9700 RB
- University Medical Center Groningen/Beatrix Children's Hosp
-
Zwolle, Olanda, 8000 GK
- Princess Amalia Dept of Pediatrics, Isala Clinics
-
-
-
-
-
Doha, Qatar
- Hamad Medical Corporation
-
-
-
-
-
Leicester, Regno Unito, LE1 6TP
- University of Leicester
-
London, Regno Unito, W2 1NY
- St. Mary's Hospital
-
-
Northern Ireland
-
Belfast, Northern Ireland, Regno Unito, BT12 6BB
- Royal Maternity Hospital
-
-
-
-
-
Singapore, Singapore, 229899
- KK Women's and Children's Hospital
-
-
-
-
District of Columbia
-
Washington, District of Columbia, Stati Uniti, 20037
- The George Washington University Hospital
-
Washington, District of Columbia, Stati Uniti, 20007
- Georgetown University Children's Medical Center
-
-
Massachusetts
-
Boston, Massachusetts, Stati Uniti, 02215
- Beth Israel Deaconess Medical Center (BIDMC)
-
Boston, Massachusetts, Stati Uniti, 02111
- Tufts University Medical Center
-
-
New Jersey
-
Voorhees, New Jersey, Stati Uniti, 08043
- Virtua West Jersey Hospital
-
-
New York
-
Brooklyn, New York, Stati Uniti, 11203
- Kings County Hospital
-
Brooklyn, New York, Stati Uniti, 11023
- SUNY Downstate Medical Center
-
Brooklyn, New York, Stati Uniti, 11355
- New York Hospital Queens
-
Jamaica, New York, Stati Uniti, 11432
- Queens Hospital Center
-
New York, New York, Stati Uniti, 11212
- Brookdale University Hospital & Medical Center
-
Stony Brook, New York, Stati Uniti, 11794-8111
- Stony Brook University Medical Center
-
-
Pennsylvania
-
Philadelphia, Pennsylvania, Stati Uniti, 19104
- Children's Hospital of Philadelphia
-
Philadelphia, Pennsylvania, Stati Uniti, 19035
- Pennsylvania Hospital/U. of Pennsylvania
-
-
Utah
-
Salt Lake City, Utah, Stati Uniti, 84158-1289
- University of Utah
-
-
-
-
-
Stockholm, Svezia, S-171 76
- Karolinska University Hospital/Astrid Lingrenn's Children's Hospital
-
-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Birth weight <1000 gm
- Gestational age <30 completed weeks
Intention to manage the infant with non-invasive respiratory support (i.e. no endotracheal tube), where either:
- the infant is within the first 7 days of life and has never been intubated or has received less than 24 hours of total cumulative intubated respiratory support;
- the infant is within the first 28 days of life, has been managed with intubated respiratory support for 24 hours or more and is a candidate for extubation followed by non-invasive respiratory support.
Exclusion Criteria:
- Considered non-viable by clinician (decision not to administer effective therapies)
- Life-threatening congenital abnormalities including congenital heart disease (excluding patent ductus arteriosis)
- Infants known to require surgical treatment
- Abnormalities of the upper and lower airways
- Neuromuscular disorders
- Infants who are >28 days old and continue to require mechanical ventilation with an endotracheal tube
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Comparatore attivo: A
Non-invasive respiratory support via nasal intermittent positive pressure ventilation
|
Deliver non-invasive respiratory support via ventilator with NIPPV device
|
|
Comparatore attivo: B
Non-invasive respiratory support via nasal Continuous Positive Airway Pressure
|
Deliver non-invasive respiratory support via ventilator with nCPAP device
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
|---|---|
|
Composite of survival to 36 weeks gestational age, free of moderate-severe bronchopulmonary dysplasia
Lasso di tempo: 36 weeks gestational age
|
36 weeks gestational age
|
Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
|---|---|
|
Mortalità per tutte le cause a 36 settimane di età gestazionale
Lasso di tempo: Età gestazionale 36 settimane
|
Età gestazionale 36 settimane
|
|
retinopatia del prematuro
Lasso di tempo: scarico a casa
|
scarico a casa
|
|
All cause mortality before first discharge home
Lasso di tempo: first discharge home
|
first discharge home
|
|
ultrasonographic evidence of brain injury
Lasso di tempo: 36 weeks gestional age
|
36 weeks gestional age
|
|
necrotizing enterocolitis
Lasso di tempo: 36 weeks gestational age
|
36 weeks gestational age
|
|
growth
Lasso di tempo: discharge home
|
discharge home
|
|
time to establish full feeds
Lasso di tempo: discharge home
|
discharge home
|
|
nosocomial infections
Lasso di tempo: discharge home
|
discharge home
|
|
need for re-intubation
Lasso di tempo: 36 weeks gestational age
|
36 weeks gestational age
|
|
time on supplemental oxygen
Lasso di tempo: discharge home
|
discharge home
|
|
duration of positive pressure respiratory support
Lasso di tempo: discharge home
|
discharge home
|
|
comparison of synchronized and non-synchronized NIPPV
Lasso di tempo: discharge home
|
discharge home
|
|
bronchopulmonary dysplasia
Lasso di tempo: 36 weeks gestational age
|
36 weeks gestational age
|
|
air leak syndromes
Lasso di tempo: 36 weeks gestational age
|
36 weeks gestational age
|
|
nasal trauma
Lasso di tempo: discharge home
|
discharge home
|
Collaboratori e investigatori
Sponsor
Collaboratori
Investigatori
- Cattedra di studio: Haresh Kirpalani, MD, MSc, Hamilton Health Sciences Corporation
- Direttore dello studio: Brigitte Lemyre, MD, Children's Hospital of Eastern Ontario
- Direttore dello studio: Aaron Chiu, MD, St. Boniface Hospital
- Direttore dello studio: David Millar, MD, Royal Maternity Hospital, Belfast
- Direttore dello studio: Robin S Roberts, MTech, Hamilton Health Sciences/McMaster University
- Direttore dello studio: Bradley Yoder, MD, University of Utah
- Direttore dello studio: Peter H Dijk, MD, PhD, University Medical Centrum Groningen
Pubblicazioni e link utili
Pubblicazioni generali
- Kirpalani H, Millar D, Lemyre B, Yoder BA, Chiu A, Roberts RS; NIPPV Study Group. A trial comparing noninvasive ventilation strategies in preterm infants. N Engl J Med. 2013 Aug 15;369(7):611-20. doi: 10.1056/NEJMoa1214533.
- Bamat NA, Guevara JP, Bryan M, Roberts RS, Yoder BA, Lemyre B, Chiu A, Millar D, Kirpalani H. Variation in Positive End-Expiratory Pressure Levels for Mechanically Ventilated Extremely Low Birth Weight Infants. J Pediatr. 2018 Mar;194:28-33.e5. doi: 10.1016/j.jpeds.2017.10.065. Epub 2017 Dec 22.
- Millar D, Lemyre B, Kirpalani H, Chiu A, Yoder BA, Roberts RS. A comparison of bilevel and ventilator-delivered non-invasive respiratory support. Arch Dis Child Fetal Neonatal Ed. 2016 Jan;101(1):F21-5. doi: 10.1136/archdischild-2014-308123. Epub 2015 Jul 10.
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Stima)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Malattie delle vie respiratorie
- Disturbi respiratori
- Malattie polmonari
- Infante, neonato, malattie
- Complicazioni della gravidanza
- Complicanze ostetriche del lavoro
- Travaglio ostetrico, prematuro
- Lesione polmonare
- Infantile, prematuro, malattie
- Lesioni polmonari indotte dal ventilatore
- Insufficienza respiratoria
- Nascita prematura
- Displasia broncopolmonare
Altri numeri di identificazione dello studio
- NTG-2007-NIPPV
- CIHR MCT-80246
- ISRCTN15233270
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
Prove cliniche su NIPPV
-
Women and Infants Hospital of Rhode IslandCompletatoDisplasia broncopolmonareStati Uniti
-
Ohio State UniversityMedical University of South Carolina; National Heart, Lung, and Blood Institute... e altri collaboratoriNon ancora reclutamentoSindrome da distress respiratorio acuto (ARDS) | Insufficienza respiratoria ipossica acutaStati Uniti
-
University of Turin, ItalyReclutamentoNeonato pretermine | Distress respiratorio neonataleItalia
-
University Hospital TuebingenCompletatoNeonato pretermine | Sala parto | Supporto respiratorio | Ventilazione a pressione positiva non invasiva sincronizzata (SNIPPV)Germania
-
Daping Hospital and the Research Institute of Surgery...Children's Hospital of Fudan University; Chengdu Women's and Children's Central... e altri collaboratoriSconosciutoPressione nasale positiva continua delle vie aeree | Ventilazione nasale a pressione positiva intermittenteCina
-
Canadian Neonatal NetworkCanadian Institutes of Health Research (CIHR); MOUNT SINAI HOSPITALCompletatoSindrome da insufficienza respiratoria del neonatoCanada
-
Zekai Tahir Burak Women's Health Research and Education...SconosciutoComplicazione dell'intubazione | Nascita prematuraTacchino
-
Chinese Academy of Medical Sciences, Fuwai HospitalSconosciutoSindromi da apnee notturne | BPCO | Ventilazione a pressione positiva non invasivaCina
-
Alexandria UniversityCompletatoProblema respiratorio | Neonati | Ventilazione non invasivaEgitto
-
University of FloridaCompletatoNeonato pretermine | Barotrauma | BPD - Displasia broncopolmonareStati Uniti