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- Sperimentazione clinica NCT04244981
Efficacia del concentrato di complesso protrombinico che riduce la perdita di sangue perioperatoria in cardiochirurgia
Efficacia del concentrato di complesso protrombinico nella riduzione della perdita ematica perioperatoria in cardiochirurgia, rispetto al plasma fresco congelato: protocollo di studio per uno studio controllato randomizzato di non inferiorità
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 4
Contatti e Sedi
Luoghi di studio
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Beijing Municipality
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Beijing, Beijing Municipality, Cina, 100730
- Peking Union Medical College Hospital
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Beijing, Beijing Municipality, Cina, 100037
- Cardiovascular Institute and Fuwai Hospital, CAMS&PUMC
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Descrizione
Criterio di inclusione:
- Sottoporsi a bypass coronarico elettivo (CABG) o sostituzione valvolare o valvuloplastica con bypass cardiopolmonare
- Firma il consenso informato
Criteri di esclusione:
- Storia di cardiochirurgia;
- Disfunzione epatica;
- Insufficienza renale (creatinina sierica superiore a 176 µmol/l);
- Coagulopatia grave;
- Sospensione di clopidogrel o aspirina meno di 7 giorni ed eparina a basso peso molecolare meno di 24 ore prima dell'intervento chirurgico;
- disturbi ematologici;
- Trasfusioni di sangue di massa 24 ore prima dell'intervento chirurgico;
- Allergia ai prodotti sanguigni allogenici;
- Gravidanza;
- Altre malattie gravi che possono influenzare il tempo di sopravvivenza del paziente, come i tumori.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Quadruplicare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Sperimentale: PCC group
Four-factor PCC 8 -15 IU/kg; Four types of 4-factor prothrombin complex concentrate will be used.
Rather than requiring strict weight-based dosing, clinicians are instructed to use the drug by administering whole bottles. Consequently, some variation in the per-kilogram dose occurred across patients. |
Cross-Reference to FFP group.
Altri nomi:
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Comparatore attivo: FFP group
FFP 6 -10 mL/kg; FFP is supplied in 100- or 200- packages.
Rather than requiring strict weight-based dosing, clinicians are instructed to use the drug efficiently by administering whole packages.
Consequently, some variation in the per-kilogram dose occur across patients.
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All patients have valve surgery via median sternotomy with general anaesthesia and CPB. Mild hypothermia (32-34 ℃) is maintained during bypass, with patients thereafter being rewarmed to a nasopharyngeal temperature of 37.0 ℃ and a rectal temperature of 35.5 ℃. Heparin (400 IU/kg) is given before initiation of CPB, and ACT is maintained above 480 seconds. Tranexamic acid is administered as a 20-mg/kg bolus within the first hour, followed by an infusion of 2 mg/kg per hour infusion until the end of surgery. After CPB, heparin is neutralised with protamine sulphate (1 mg per 100 IU heparin), targeting an ACT within ±10% of the baseline value; an additional 20-30 mg is given if ACT remains elevated. FFP or PCC, per randomization, is given once post-CPB coagulation factor deficiency is confirmed.
Altri nomi:
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Cumulative Chest Tube Drainage
Lasso di tempo: between 1 hour after trial drug administration and 24 hours after surgery
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cumulative chest tube drainage between 1 hour after trial drug administration and 24 hours after surgery
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between 1 hour after trial drug administration and 24 hours after surgery
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Efficacy of Haemostasis
Lasso di tempo: from 1 hour after trial drug administration to 24 hours after surgery
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Effectiveness of haemostasis if no hemostatic interventions occurred from 60 minutes to 24 hours after treatment initiation.
Hemostatic interventions included surgical reoperation for bleeding, transfusion of any allogeneic blood products (excluding red blood cells), or administration of any coagulation factor concentrate.
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from 1 hour after trial drug administration to 24 hours after surgery
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Allogeneic RBCs Units Transfused
Lasso di tempo: between 1 hour after trial drug administration and 24 hours after surgery; and between 1 hour after trial drug administration and 7 days postoperatively
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the cumulated allogenic Red blood cells (RBC) units transfused
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between 1 hour after trial drug administration and 24 hours after surgery; and between 1 hour after trial drug administration and 7 days postoperatively
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Altre misure di risultato
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Changes in aPTT, INR, Fibrinogen Levels, Platelet Count, and Hemoglobin
Lasso di tempo: between the preoperative period and the first postoperative morning
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Changes in aPTT, INR, fibrinogen levels, platelet count, and hemoglobin between the preoperative period and the first postoperative morning
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between the preoperative period and the first postoperative morning
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ICU Stay and Total Hospital Stay
Lasso di tempo: from admission to discharge
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the length(days) of ICU stay and total hospital stay
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from admission to discharge
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Collaboratori e investigatori
Sponsor
Collaboratori
Investigatori
- Cattedra di studio: Lijian Pei, M.D., Peking Union Medical College Hospital
- Investigatore principale: Jia Shi, M.D., Chinese Academy of Medical Sciences, Fuwai Hospital
Pubblicazioni e link utili
Pubblicazioni generali
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- Ansell J, Hirsh J, Hylek E, Jacobson A, Crowther M, Palareti G. Pharmacology and management of the vitamin K antagonists: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (8th Edition). Chest. 2008 Jun;133(6 Suppl):160S-198S. doi: 10.1378/chest.08-0670.
- Song HK, Tibayan FA, Kahl EA, Sera VA, Slater MS, Deloughery TG, Scanlan MM. Safety and efficacy of prothrombin complex concentrates for the treatment of coagulopathy after cardiac surgery. J Thorac Cardiovasc Surg. 2014 Mar;147(3):1036-40. doi: 10.1016/j.jtcvs.2013.11.020. Epub 2013 Dec 22.
- Ortmann E, Besser MW, Sharples LD, Gerrard C, Berman M, Jenkins DP, Klein AA. An exploratory cohort study comparing prothrombin complex concentrate and fresh frozen plasma for the treatment of coagulopathy after complex cardiac surgery. Anesth Analg. 2015 Jul;121(1):26-33. doi: 10.1213/ANE.0000000000000689.
- Stanworth SJ, Brunskill SJ, Hyde CJ, McClelland DB, Murphy MF. Is fresh frozen plasma clinically effective? A systematic review of randomized controlled trials. Br J Haematol. 2004 Jul;126(1):139-52. doi: 10.1111/j.1365-2141.2004.04973.x.
- Moulton MJ, Creswell LL, Mackey ME, Cox JL, Rosenbloom M. Reexploration for bleeding is a risk factor for adverse outcomes after cardiac operations. J Thorac Cardiovasc Surg. 1996 May;111(5):1037-46. doi: 10.1016/s0022-5223(96)70380-x.
- Society of Thoracic Surgeons Blood Conservation Guideline Task Force; Ferraris VA, Ferraris SP, Saha SP, Hessel EA 2nd, Haan CK, Royston BD, Bridges CR, Higgins RS, Despotis G, Brown JR; Society of Cardiovascular Anesthesiologists Special Task Force on Blood Transfusion; Spiess BD, Shore-Lesserson L, Stafford-Smith M, Mazer CD, Bennett-Guerrero E, Hill SE, Body S. Perioperative blood transfusion and blood conservation in cardiac surgery: the Society of Thoracic Surgeons and The Society of Cardiovascular Anesthesiologists clinical practice guideline. Ann Thorac Surg. 2007 May;83(5 Suppl):S27-86. doi: 10.1016/j.athoracsur.2007.02.099.
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- Sellman M, Intonti MA, Ivert T. Reoperations for bleeding after coronary artery bypass procedures during 25 years. Eur J Cardiothorac Surg. 1997 Mar;11(3):521-7. doi: 10.1016/s1010-7940(96)01111-6.
- Ottino G, De Paulis R, Pansini S, Rocca G, Tallone MV, Comoglio C, Costa P, Orzan F, Morea M. Major sternal wound infection after open-heart surgery: a multivariate analysis of risk factors in 2,579 consecutive operative procedures. Ann Thorac Surg. 1987 Aug;44(2):173-9. doi: 10.1016/s0003-4975(10)62035-8.
- Linden MD. The hemostatic defect of cardiopulmonary bypass. J Thromb Thrombolysis. 2003 Dec;16(3):129-47. doi: 10.1023/B:THRO.0000024051.12177.e9.
- Despotis G, Eby C, Lublin DM. A review of transfusion risks and optimal management of perioperative bleeding with cardiac surgery. Transfusion. 2008 Mar;48(1 Suppl):2S-30S. doi: 10.1111/j.1537-2995.2007.01573.x. No abstract available.
- Karkouti K, Callum J, Crowther MA, McCluskey SA, Pendergrast J, Tait G, Yau TM, Beattie WS. The relationship between fibrinogen levels after cardiopulmonary bypass and large volume red cell transfusion in cardiac surgery: an observational study. Anesth Analg. 2013 Jul;117(1):14-22. doi: 10.1213/ANE.0b013e318292efa4. Epub 2013 May 17.
- Weber CF, Klages M, Zacharowski K. Perioperative coagulation management during cardiac surgery. Curr Opin Anaesthesiol. 2013 Feb;26(1):60-4. doi: 10.1097/ACO.0b013e32835afd28.
- Khuri SF MA, Valeri CR. The effects of cardiopulmonary bypass on hemostasis. Loscabo J, Schafer AI, eds. Thrombosis & Hemorrhage. Cambridge: Blackwell Science. 1993;1993:1051-1073.
- Kaspereit F, Hoffmann S, Pragst I, Dickneite G. Prothrombin complex concentrate mitigates diffuse bleeding after cardiopulmonary bypass in a porcine model. Br J Anaesth. 2010 Nov;105(5):576-82. doi: 10.1093/bja/aeq216. Epub 2010 Aug 17.
- Eitz T, Schenk S, Fritzsche D, Bairaktaris A, Wagner O, Koertke H, Koerfer R. International normalized ratio self-management lowers the risk of thromboembolic events after prosthetic heart valve replacement. Ann Thorac Surg. 2008 Mar;85(3):949-54; discussion 955. doi: 10.1016/j.athoracsur.2007.08.071.
- Safaoui MN, Aazami R, Hotz H, Wilson MT, Margulies DR. A promising new alternative for the rapid reversal of warfarin coagulopathy in traumatic intracranial hemorrhage. Am J Surg. 2009 Jun;197(6):785-90. doi: 10.1016/j.amjsurg.2008.04.003. Epub 2008 Aug 22.
- Fariborz Farsad B, Golpira R, Najafi H, Totonchi Z, Salajegheh S, Bakhshandeh H, Hashemian F. Comparison between Prothrombin Complex Concentrate (PCC) and Fresh Frozen Plasma (FFP) for the Urgent Reversal of Warfarin in Patients with Mechanical Heart Valves in a Tertiary Care Cardiac Center. Iran J Pharm Res. 2015 Summer;14(3):877-85.
- Cromwell C, Aledort LM. FEIBA: a prohemostatic agent. Semin Thromb Hemost. 2012 Apr;38(3):265-7. doi: 10.1055/s-0032-1309286. Epub 2012 Mar 29.
- Franchini M, Lippi G. Prothrombin complex concentrates: an update. Blood Transfus. 2010 Jul;8(3):149-54. doi: 10.2450/2010.0149-09. No abstract available.
- Hellstern P. Production and composition of prothrombin complex concentrates: correlation between composition and therapeutic efficiency. Thromb Res. 1999 Aug 15;95(4 Suppl 1):S7-12. doi: 10.1016/s0049-3848(99)00078-x.
- Cappabianca G, Mariscalco G, Biancari F, Maselli D, Papesso F, Cottini M, Crosta S, Banescu S, Ahmed AB, Beghi C. Safety and efficacy of prothrombin complex concentrate as first-line treatment in bleeding after cardiac surgery. Crit Care. 2016 Jan 6;20:5. doi: 10.1186/s13054-015-1172-6.
- Weinberger J, Cipolle M. Optimal Reversal of Novel Anticoagulants in Trauma. Crit Care Clin. 2017 Jan;33(1):135-152. doi: 10.1016/j.ccc.2016.08.005.
- Patanwala AE, Acquisto NM, Erstad BL. Prothrombin complex concentrate for critical bleeding. Ann Pharmacother. 2011 Jul;45(7-8):990-9. doi: 10.1345/aph.1Q096. Epub 2011 Jul 5.
- Hellstern P, Halbmayer WM, Kohler M, Seitz R, Muller-Berghaus G. Prothrombin complex concentrates: indications, contraindications, and risks: a task force summary. Thromb Res. 1999 Aug 15;95(4 Suppl 1):S3-6. doi: 10.1016/s0049-3848(99)00077-8. No abstract available.
- Huttner HB, Schellinger PD, Hartmann M, Kohrmann M, Juettler E, Wikner J, Mueller S, Meyding-Lamade U, Strobl R, Mansmann U, Schwab S, Steiner T. Hematoma growth and outcome in treated neurocritical care patients with intracerebral hemorrhage related to oral anticoagulant therapy: comparison of acute treatment strategies using vitamin K, fresh frozen plasma, and prothrombin complex concentrates. Stroke. 2006 Jun;37(6):1465-70. doi: 10.1161/01.STR.0000221786.81354.d6. Epub 2006 May 4.
- Erber WN, Perry DJ. Plasma and plasma products in the treatment of massive haemorrhage. Best Pract Res Clin Haematol. 2006;19(1):97-112. doi: 10.1016/j.beha.2005.01.026.
- Vigue B, Ract C, Tremey B, Engrand N, Leblanc PE, Decaux A, Martin L, Benhamou D. Ultra-rapid management of oral anticoagulant therapy-related surgical intracranial hemorrhage. Intensive Care Med. 2007 Apr;33(4):721-5. doi: 10.1007/s00134-007-0528-z. Epub 2007 Jan 27.
- Levy JH, Tanaka KA, Dietrich W. Perioperative hemostatic management of patients treated with vitamin K antagonists. Anesthesiology. 2008 Nov;109(5):918-26. doi: 10.1097/ALN.0b013e3181895bd8.
- Leissinger CA, Blatt PM, Hoots WK, Ewenstein B. Role of prothrombin complex concentrates in reversing warfarin anticoagulation: a review of the literature. Am J Hematol. 2008 Feb;83(2):137-43. doi: 10.1002/ajh.21046.
- Bux J. Transfusion-related acute lung injury (TRALI): a serious adverse event of blood transfusion. Vox Sang. 2005 Jul;89(1):1-10. doi: 10.1111/j.1423-0410.2005.00648.x.
- Pabinger I, Brenner B, Kalina U, Knaub S, Nagy A, Ostermann H; Beriplex P/N Anticoagulation Reversal Study Group. Prothrombin complex concentrate (Beriplex P/N) for emergency anticoagulation reversal: a prospective multinational clinical trial. J Thromb Haemost. 2008 Apr;6(4):622-31. doi: 10.1111/j.1538-7836.2008.02904.x. Epub 2008 Jan 15.
- Pabinger-Fasching I. Warfarin-reversal: results of a phase III study with pasteurised, nanofiltrated prothrombin complex concentrate. Thromb Res. 2008;122 Suppl 2:S19-22. doi: 10.1016/S0049-3848(08)70005-7.
- Nienaber U, Innerhofer P, Westermann I, Schochl H, Attal R, Breitkopf R, Maegele M. The impact of fresh frozen plasma vs coagulation factor concentrates on morbidity and mortality in trauma-associated haemorrhage and massive transfusion. Injury. 2011 Jul;42(7):697-701. doi: 10.1016/j.injury.2010.12.015. Epub 2011 Mar 9.
- Green L, Roberts N, Cooper J, Field J, Gill R, Klein A, Agarwal S, Stanworth S, Johnston A, Monk V, O'Brien B. A pragmatic pilot phase II randomised controlled trial of prothrombin complex concentrates (PCC) versus fresh frozen plasma (FFP) in adult patients who are undergoing heart surgery (PROPHESY). Trials. 2019 Dec 9;20(1):684. doi: 10.1186/s13063-019-3759-8.
- Pei L, Sun C, Lv H, Zhang Y, Shi J. Efficacy of prothrombin complex concentrate (PCC) versus fresh frozen plasma (FFP) in reducing perioperative blood loss in cardiac surgery: study protocol for a non-inferiority, randomised controlled trial. BMJ Open. 2022 Feb 10;12(2):e051072. doi: 10.1136/bmjopen-2021-051072.
- Kozek-Langenecker SA, Afshari A, Albaladejo P, Santullano CA, De Robertis E, Filipescu DC, Fries D, Gorlinger K, Haas T, Imberger G, Jacob M, Lance M, Llau J, Mallett S, Meier J, Rahe-Meyer N, Samama CM, Smith A, Solomon C, Van der Linden P, Wikkelso AJ, Wouters P, Wyffels P. Management of severe perioperative bleeding: guidelines from the European Society of Anaesthesiology. Eur J Anaesthesiol. 2013 Jun;30(6):270-382. doi: 10.1097/EJA.0b013e32835f4d5b.
- Hayes K, Fernando MC, Jordan V. Prothrombin complex concentrate in cardiac surgery for the treatment of coagulopathic bleeding. Cochrane Database Syst Rev. 2022 Nov 21;11(11):CD013551. doi: 10.1002/14651858.CD013551.pub2.
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Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Malattie genetiche, congenite
- Malattie ematologiche
- Disturbi della coagulazione del sangue
- Disturbi emorragici
- Malattie genetiche, legate all'X
- Disturbi della coagulazione del sangue, ereditari
- Disturbi delle proteine della coagulazione
- Malattie e anomalie congenite, ereditarie e neonatali
- Malattie emiche e linfatiche
- Emofilia B
- Aminoacidi, peptidi e proteine
- Proteine
- Fattori biologici
- Enzimi e coenzimi
- Proteine del sangue
- Fattori di coagulazione del sangue
- Precursori enzimi
- Precursori proteici
- Fattore IX
Altri numeri di identificazione dello studio
- PCC vs FFP Study
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Periodo di condivisione IPD
Criteri di accesso alla condivisione IPD
Tipo di informazioni di supporto alla condivisione IPD
- STUDIO_PROTOCOLLO
- LINFA
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
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prodotto fabbricato ed esportato dagli Stati Uniti
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