- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02906436
Ex-Vivo Lung Reconditioning (ExVivo)
Pilot Study of Lung Transplantation After Ex-Vivo Lung Reconditioning
Only about 15% of the potential candidates for lung donation are considered suitable for transplantation. Thus, a strategy that could improve the quality and precision of assessment of nonacceptable donor lungs could have a major impact on reducing waiting time and mortality while on the list.
A new method for ex vivo lung perfusion (EVLP) has been developed recently by Steen and colleagues to assess the quality of lungs from a non-heart-beating donor. The method can also be used to recondition "marginal" and nonacceptable donor lungs.
After harvesting, the lungs were perfused ex vivo with Steen Solution, an extracellular matrix with high colloid osmotic pressure. A membrane oxygenator connected to the circuit received gas from a mixture of nitrogen and carbon dioxide, maintaining a normal mixed venous blood gas level in the perfusate. The lungs were gradually rewarmed, reperfused, and ventilated for evaluation through analyses of oxygenation capacity, pulmonary vascular resistance (PVR), lung compliance (LC), and biopsy.
Studieoversigt
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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-
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Le Plessis Robinson, Frankrig, 92350
- Centre Chirugical Marie Lannelongue
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Suresnes, Frankrig, 92150
- Hôpital Foch
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Patients on the waiting list for lung transplantation and for which the Biomedicine -Agency has awarded a lung transplantation after Ex-Vivo lung reconditioning
- Patients affiliated to a social security system;
- Patients who consented to participate in writing
Exclusion Criteria:
-Patients under tutorship or unable to consent or institutionalized
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Eksperimentel: ExVivo lung reconditioning
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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number of "transplantable" grafts and Reduced waiting time before transplantation
Tidsramme: 12 months
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12 months
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Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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Difference of data obtained 2 hours after Ex-Vivo lung reconditioning with those obtained 4 hours after Ex-Vivo lung reconditioning
Tidsramme: 4 hours after Ex-Vivo lung reconditioning
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4 hours after Ex-Vivo lung reconditioning
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Number of deaths of patients on waiting list
Tidsramme: 5 years
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5 years
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survival time after lung transplantation with ExVivo lung reconditioning
Tidsramme: 1 year after end of study
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1 year after end of study
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Quality of life scale score after lung transplantation with ExVivo lung reconditioning
Tidsramme: 1 year after end of study
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1 year after end of study
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Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Alain Chapelier, PhD, Hôpital Foch
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- 2010/36
- 2010-A00879-30 (Anden identifikator: ANSM)
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
Kliniske forsøg med Lungetransplantation
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Seoul National University HospitalAfsluttet
-
Seoul National University HospitalAfsluttet
-
Chinese Chronic Respiratory Disease Research NetworkRekruttering
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Mansoura UniversityAfsluttetOne Lung VentilationEgypten
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Dokuz Eylul UniversityAfsluttetOne Lung VentilationKalkun
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Yonsei UniversityAfsluttetOne Lung VentilationKorea, Republikken
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Sichuan UniversityWest China HospitalMidlertidigt ikke tilgængeligOne Lung Ventilation
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Luca BrazziA.O.U. Città della Salute e della Scienza - Molinette HospitalIkke rekrutterer endnuIntubationskomplikation | One Lung Ventilation
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Ankara Ataturk Sanatorium Training and Research...Ikke rekrutterer endnuOne-lung Ventilation (OLV)Tyrkiet (Türkiye)
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Joseph D. TobiasAfsluttetOne-lung Ventilation (OLV)Forenede Stater
Kliniske forsøg med Xvivo Chamber
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XVIVO PerfusionAktiv, ikke rekrutterende
-
XVIVO PerfusionAktiv, ikke rekrutterendeHjertetransplantationTyskland, Det Forenede Kongerige, Belgien, Frankrig, Italien, Spanien, Sverige, Østrig
-
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-
XVIVO PerfusionRekruttering
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XVIVO PerfusionAktiv, ikke rekrutterendeHjertefejl | Transplantation; Fejl, hjerteForenede Stater
-
XVIVO PerfusionAktiv, ikke rekrutterendeLungetransplantationForenede Stater
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Medical University of ViennaXVIVO PerfusionRekruttering