- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT03201224
Image Transmission Applied to Organ Transplant: Before-after Study of the Effectiveness of the Device
Image Transmission Applied to Organ Transplant: Before-after Study of the Device of the Effectiveness
In the complex process of organ transplant, two of the major steps are:
- evaluation of the organs of potential donors in health institutions:
- proposing grafts to the transplant teams, according to rules defined at the national level.
In the absence of the possibility of transmitting the images between the deceased donor sites and the transplant teams, the visualization of these examinations does not take part in the decision-making of the transplant team. This leads in the displacement of the transplant team in order to verify the grafts after acceptance of the graft proposal.
The "Cristal Image" project is a visualisation project for the transplant teams, in real time, at the time of the proposal of the graft so that they can give an opinion (acceptance, refusal) in less than 20 minutes (legal delay for a vital organ) after analyzing the medical records provided and the imaging data (scanner, ultrasound (s), coronary angiography, etc.).
The hypothesis of the project is that the implementation of a secure image transmission (complete anonymisation of the data of the donor) before the acceptance by the team, will allow an optimization of the use of the qualified organs by reducing risks, unnecessary displacement of transplant surgical teams, and securing the allocation of organs to recipient patients.
Studieöversikt
Status
Betingelser
Intervention / Behandling
Studietyp
Inskrivning (Förväntat)
Kontakter och platser
Studieorter
-
-
-
Saint-Denis, Frankrike, 93200
- Rekrytering
- Agence de la biomédecine
-
Kontakt:
- Hélène Logerot, MD
- E-post: helene.logerot@biomedecine.fr
-
Huvudutredare:
- Hélène Logerot, MD
-
Huvudutredare:
- Huot Olivier, MD
-
Underutredare:
- Laouabdia Karim, MD
-
Underutredare:
- Bastien Olivier, MD, PhD
-
Underutredare:
- Legeai Camille, MD
-
Underutredare:
- Lucas-Samuel Samuel, MD
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Testmetod
Studera befolkning
Beskrivning
Inclusion Criteria:
- French Donors who died in brain death, at least one organ of which was proposed for transplantation (kidneys, liver, heart, lung); Recipients transplanted during the same periods.
Exclusion Criteria:
- Donors who died after cardiac arrest
- Donors taken care in a foreign country or outside the Metropolitan France
Studieplan
Hur är studien utformad?
Designdetaljer
Kohorter och interventioner
Grupp / Kohort |
Intervention / Behandling |
|---|---|
|
Group without image transmission
"Before" Group
|
|
|
Group with image transmission
"After" Group
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
Number of successful organ transplantation among those sampled.
Tidsram: 3 months after transplantation for kidney, 1 year after transplantation for the other organs
|
3 months after transplantation for kidney, 1 year after transplantation for the other organs
|
Sekundära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
Number of assigned organs but not sampled
Tidsram: Immediately after the decision of the transplant team
|
Immediately after the decision of the transplant team
|
|
Number of useless graft transportation
Tidsram: Immediately after the decision of the transplant team
|
Immediately after the decision of the transplant team
|
|
Number of useless graft team transportation
Tidsram: Immediately after the decision of the transplant team
|
Immediately after the decision of the transplant team
|
|
Mortality or function stop
Tidsram: 1 year after transplantation
|
1 year after transplantation
|
|
Duration of the graft assignment
Tidsram: Immediately after graft assignment
|
Immediately after graft assignment
|
|
Cost of sampling process
Tidsram: Immediately after the sampling process
|
Immediately after the sampling process
|
|
Use of image transmission by the graft team
Tidsram: Immediately after decision of the transplant team to accept or not the graft
|
Immediately after decision of the transplant team to accept or not the graft
|
Samarbetspartners och utredare
Samarbetspartners
Utredare
- Huvudutredare: Isabelle Durand-Zaleski, MD, PhD, Assistance Publique - Hôpitaux de Paris - DRCD URC Eco
Publikationer och användbara länkar
Allmänna publikationer
- Reddy MS, Bhati C, Neil D, Mirza DF, Manas DM. National Organ Retrieval Imaging System: results of the pilot study. Transpl Int. 2008 Nov;21(11):1036-44. doi: 10.1111/j.1432-2277.2008.00720.x.
- Rosenkrantz AB, Campbell N, Wehrli N, Triolo MJ, Kim S. New OPTN/UNOS classification system for nodules in cirrhotic livers detected with MR imaging: effect on hepatocellular carcinoma detection and transplantation allocation. Radiology. 2015 Feb;274(2):426-33. doi: 10.1148/radiol.14140069. Epub 2014 Oct 7.
- Furlow B. Solid organ donation and transplantation. Radiol Technol. 2012 Mar-Apr;83(4):371-89. Erratum In: Radiol Technol. 2012 May-Jun;83(5):446.
- Fregeville A, De Bazelaire C, Zagdanski A, Albiter M, Desgrandchamps F, De Kerviler E. [Value of whole body CTA in the management of brain-dead patients]. J Radiol. 2010 Jan;91(1 Pt 1):37-44. doi: 10.1016/s0221-0363(10)70004-4. French.
- Charrier N, Zarca K, Durand-Zaleski I, Calinaud C; ARS Ile de France telemedicine group. Efficacy and cost effectiveness of telemedicine for improving access to care in the Paris region: study protocols for eight trials. BMC Health Serv Res. 2016 Feb 8;16:45. doi: 10.1186/s12913-016-1281-1.
- Zarca K, Dupont JK, Jacoud L, Bulsei J, Huot O, Logerot H, Durand-Zaleski I. Effectiveness and efficiency of teleimaging in the transplantation process: a mixed method protocol. BMC Health Serv Res. 2019 Sep 18;19(1):672. doi: 10.1186/s12913-019-4488-0.
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Förväntat)
Avslutad studie (Förväntat)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Andra studie-ID-nummer
- PREPS - Cristal Images
Läkemedels- och apparatinformation, studiedokument
Studerar en amerikansk FDA-reglerad läkemedelsprodukt
Studerar en amerikansk FDA-reglerad produktprodukt
Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .
Kliniska prövningar på Transplantation, Telemedicine
-
The Hong Kong Polytechnic UniversityAvslutad
-
Wake Forest University Health SciencesAvslutad
-
Buzzi Children's HospitalAvslutad
-
The Hong Kong Polytechnic UniversityAvslutad
-
University of MichiganAvslutad
-
US Department of Veterans AffairsAvslutad
-
Central Hospital, Nancy, FranceHar inte rekryterat ännu
-
Naima Health LLCUniversity of Pittsburgh; Obstetrix Medical GroupRekrytering
-
Washington University School of MedicineAvslutadTelemedicinFörenta staterna
Kliniska prövningar på "After" Group
-
Tel Aviv UniversityAvslutadAttention Deficit Hyperactivity DisorderIsrael
-
Hill-RomAvslutadTrycksårFörenta staterna
-
University of ChicagoNational Institute of Mental Health (NIMH)AvslutadÄtstörningarFörenta staterna
-
Eric KuhnOkändPosttraumatisk stressyndrom | Alkoholmissbruk
-
Ankara Etlik City HospitalRekryteringMekanisk ventilation | Lumbar Disc Herniation SurgeryTurkiet (Türkiye)
-
Ayşegül İşler DalgıçHorizonHar inte rekryterat ännuStress, känslomässigt | Hälsoriskbeteenden | Hälsorelaterat beteende | Hälsosam livsstil | Fysisk inaktivitet | Hälsosam kost | Hälsosam kost Index | Icke smittsamma sjukdomarKalkon
-
RenJi HospitalHar inte rekryterat ännuVätskelyhördhet | Variation av slagvolym | SVV-FloTrac | Thorax elektrisk bioimpedansKina
-
RenJi HospitalHar inte rekryterat ännuVätskelyhördhet | Variation av slagvolym | SVV-FloTrac | Thorax elektrisk bioimpedansKina
-
Dokuz Eylul UniversityHar inte rekryterat ännuGlenohumeral intern rotationsunderskott