Cyclosporin versus tacrolimus for liver transplanted patients
- PMID: 17054241
- PMCID: PMC8865611
- DOI: 10.1002/14651858.CD005161.pub2
Cyclosporin versus tacrolimus for liver transplanted patients
Abstract
Background: Most liver transplant recipients receive either cyclosporin or tacrolimus to prevent rejection. Both drugs inhibit calcineurin phosphatase which is thought to be the mechanism of their anti-rejection effect and principle toxicities. The drugs have different pharmacokinetic profiles and potencies. Several randomised clinical trials have compared cyclosporin and tacrolimus in liver transplant recipients, but it remains unclear which is superior.
Objectives: To evaluate the beneficial and harmful effects of immunosuppression with cyclosporin versus tacrolimus for liver transplanted patients.
Search strategy: The Cochrane Hepato-Biliary Group Controlled Trials Register, the Cochrane Central Register of Controlled Trials in The Cochrane Library, MEDLINE, EMBASE, and Science Citation Index Expanded, and conference proceedings were searched (August 2005) to identify relevant randomised clinical trials. Our search included scanning of reference lists in relevant articles and correspondence with investigators and pharmaceutical companies.
Selection criteria: All randomised clinical trials where tacrolimus was compared with cyclosporin for the initial treatment of first-time liver transplant recipients. We included randomised trials irrespective of blinding, language, and publication status.
Data collection and analysis: The primary outcome measure was all-cause mortality. Data were synthesised (fixed-effect model) and results expressed as relative risk (RR), values less than 1.0 favouring tacrolimus, with 95% confidence intervals (CI). Two authors assessed trials for eligibility, quality, and extracted data independently.
Main results: We included 16 randomised trials. The number of deaths was 254 in the tacrolimus group (1899 patients) and 302 in the cyclosporin group (1914 patients). At one year, mortality (RR 0.85, 95% CI 0.73 to 0.99) and graft loss (RR 0.73, 95% CI 0.61 to 0.86) were significantly reduced in tacrolimus-treated recipients. Tacrolimus reduced the number of recipients with acute rejection (RR 0.81, 95% CI 0.75 to 0.88), and steroid-resistant rejection (RR 0.54, 95% CI 0.47 to 0.74) in the first year. Differences were not seen with respect to lymphoproliferative disorder or de-novo dialysis rates, but more de-novo insulin-requiring diabetes mellitus (RR 1.38, 95% CI 1.01 to 1.86) occurred in the tacrolimus group. More patients were withdrawn from cyclosporin therapy than from tacrolimus (RR 0.57, 95% CI 0.49 to 0.66).
Authors' conclusions: Tacrolimus is superior to cyclosporin in improving survival (patient and graft) and preventing acute rejection after liver transplantation, but it increases the risk of post-transplant diabetes. Treating 100 recipients with tacrolimus instead of cyclosporin would avoid acute rejection and steroid-resistant rejection in nine and seven patients, respectively, and graft loss and death in five and two patients, respectively, but four additional patients would develop diabetes after liver transplantation.
Conflict of interest statement
V McAlister has taken part in clinical trials of tacrolimus and cyclosporin in liver and kidney transplantation. He has received grants‐in‐aid for laboratory research from Sandoz (Novartis) and Fujisawa (Astelis).
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References
References to studies included in this review
European Study 1994 {published data only}
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- European FK506 Multicentre Liver Study Group. Randomised trial comparing tacrolimus (FK506) and cyclosporin in prevention of liver allograft rejection. Lancet 1994;344:423‐8. [MEDLINE: ] - PubMed
Fisher 1998 {published and unpublished data}
-
- Fisher RA, Ham JM, Marcos A, Shiffman ML, Luketic VA, Kimball PM, et al. A prospective randomized trial of mycophenolate mofetil with neoral or tacrolimus after orthotopic transplantation. Transplantation 1998;66(12):1616‐21. [MEDLINE: ] - PubMed
-
- Fisher RA, Stone JJ, Wolfe LG, Rodgers CM, Anderson ML, Sterling RK, et al. Four‐year follow‐up of a prospective randomized trial of mycophenolate mofetil with cyclosporine microemulsion or tacrolimus following liver transplantation. Clinical Transplantation 2004;18(4):436‐72. [MEDLINE: ] - PubMed
Fung 1991 {published and unpublished data}
Grazi 2004 {published and unpublished data}
-
- Grazi GL, Levy G, Wu Y, Marotta P, Boillot O, Sanjuan F, et al. 12‐month follow‐up data from a randomized multicentre, prospective study of cyclosporine C2 monitoring versus tacrolimus in liver transplantation (LIS2T). American Journal of Transplantation 2004;4(Suppl 8):268.
-
- Levy G, Villamil F, Samuel D, Sanjuan F, Grazi GL, Wu Y, et al. Results of LIS2T, a multicenter, randomized study comparing cyclosporine microemulsion with C2 monitoring and tacrolimus with C0 monitoring in de novo liver transplantation. Transplantation 2004;77(11):1632‐8. [MEDLINE: ] - PubMed
Greig 2003 {published and unpublished data}
-
- Greig P, Lilly L, Scudamore C, Erb S, Yoshida E, Kneteman N, et al. Early steroid withdrawal after liver transplantation: the Canadian tacrolimus versus microemulsion cyclosporin A trial. 1‐year follow‐up. Liver Transplantation 2003;9(6):587‐95. [MEDLINE: ] - PubMed
Kelly 2004 {published data only}
-
- Kelly D, Jara P, Rodeck B, Lykavieris P, Burdelski M, Becker M, et al. Tacrolimus and steroids versus ciclosporin microemulsion, steroids, and azathioprine in children undergoing liver transplantation: randomised European multicentre trial. Lancet 2004;364:1054‐61. [MEDLINE: ] - PubMed
Klupp 1999 {published and unpublished data}
-
- Klupp J, Glanemann M, Bechstein WO, Platz KP, Langrehr JM, Keck H, et al. Mycophenolate mofetil in combination with tacrolimus versus neoral after liver transplantation. Transplantation Proceedings 1999;31:1113‐4. [MEDLINE: ] - PubMed
Martin 2004 {published data only}
-
- Martin P, Busuttil RW, Goldstein RM, Crippin JS, Klintmalm GB, Fitzsimmons WE, et al. Impact of tacrolimus versus cyclosporine in hepatitis C virus‐infected liver transplant recipients on recurrent hepatitis: a prospective randomized trial. Liver Transplantation 2004;10(10):1258‐62. [MEDLINE: ] - PubMed
Muehlbacher 2001 {published and unpublished data}
-
- Muehlbacher FF, for the European Liver Transplantation Tacrolimus vs Cyclosporin Microemulsion Study Group. Tacrolimus versus cyclosporin microemulsion in liver transplantation: results of one‐year follow‐up. 10th ESOT & 12th ETCO Congress 2001, October 6‐11, 2001, Lisboa, Portugal. 2001.
-
- Muhlbacher F, European Liver Transplantation Tacrolimus vs Cyclosporin Microemulsion Study Group. Tacrolimus versus cyclosporin microemulsion in liver transplantation: results of a 3‐month study. Transplantation Proceedings 2001;33(1‐2):1339‐40. [MEDLINE: ] - PubMed
O'Grady 2002 {published data only}
-
- O'Grady JG, Burroughs A, Hardy P, Elbourne D, Truesdale A, The UK and Republic of Ireland Liver Transplant Study Group. Tacrolimus versus microemulsified ciclosporin in liver transplantation: the TMC randomised controlled trial. Lancet 2002;360:1119‐25. [MEDLINE: ] - PubMed
Rolles 1999 {published data only}
-
- Rolles K, Davidson BR, Burroughs AK. A pilot study of immunosuppressive monotherapy in liver transplantation: tacrolimus versus microemulsified cyclosporin. Transplantation 1999;68(8):1195‐209. [MEDLINE: ] - PubMed
Stegall 1997 {published data only}
-
- Stegall M, Wachs ME, Everson G, Steinberg T, Bilir B, Shrestha R, et al. Prednisone withdrawal 14 days after liver transplantation with mycophenolate: a prospective trial of cyclosporine and tacrolimus. Transplantation 1997;64(12):1755‐60. [MEDLINE: ] - PubMed
Therapondos 2002 {published and unpublished data}
-
- Therapondos G, Flapan AD, Dollinger MM, Garden OJ, Plevris JN, Hayes PC. Cardiac function after orthotopic liver transplantation and the effects of immunosuppression: a prospective randomized trial comparing cyclosporin (Neoral) and tacrolimus. Liver Transplantation 2002;8(8):690‐700. [MEDLINE: ] - PubMed
Timmermann 2002 {published data only}
-
- Timmermann W, Erhard J, Lange R, Reck T, Kockerling F, Muller A, et al. A randomised trial comparing the efficacy and safety of tacrolimus with microemulsified cyclosporine after liver transplantation. Transplantation Proceedings 2002;34(5):1516‐8. [MEDLINE: ] - PubMed
U. S. Study 1994 {published data only}
-
- The US Multicentre FK506 Study Group. A comparison of tacrolimus (FK 506) and cyclosporine for immunosuppression in liver transplantation. New England Journal of Medicine 1994;331(17):1110‐5. [MEDLINE: ] - PubMed
Zervos 1998 {published and unpublished data}
-
- Zervos XA, Weppler D, Fragulidis GP, Torres MB, Nery JR, Khan MF, et al. Comparison of tacrolimus with microemulsion cyclosporine as primary immunosuppression in hepatitis C patients after liver transplantation. Transplantation 1998;65(8):1044‐6. [MEDLINE: ] - PubMed
References to studies excluded from this review
Arnold 1995 {published data only}
-
- Arnold JC, Theilmann L. Comparison between tacrolimus (FK 506) and cyclosporin in immunosuppressive therapy after liver transplantation [Vergleich zwischen Tacrolimus (FK 506) und Cyclosporin in der immunosuppressiven Therapie nach Lebertransplantation]. Zeitschrift fur Gastroenterologie 1995;33(10):624‐5. [MEDLINE: ] - PubMed
Ericzon 1997 {published data only}
-
- Ericzon B, Eusufzai S, Soderdahl G, Duraj F, Einarsson K, Angelin B. Secretion and composition of bile after human liver transplantation. Transplantation 1997;63(1):74‐80. [MEDLINE: ] - PubMed
Loinaz 2001 {published and unpublished data}
-
- Loinaz C, Marin LM, Gonzalez‐Pinto I, Gomez R, Jimenez C, Moreno E. A single‐centre experience with cyclosporine microemulsion versus tacrolimus in 100 randomized liver transplant recipients: midterm efficacy and safety. Transplantation Proceedings 2001;33:3439‐41. [MEDLINE: ] - PubMed
Trull 2002 {published data only}
-
- Trull A, Hughes V, Cooper D, Wilkins M, Gimson A, Friend P, et al. Influence of albumin supplementation on tacrolimus and cyclosporine therapy early after liver transplantation. Liver Transplantation 2002;8(3):224‐32. [MEDLINE: ] - PubMed
Additional references
Higgins 2005
-
- Higgins JPT, Green S, editors. Cochrane Handbook for Systematic Reviews of Interventions 4.2.5 [updated May 2005]. The Cochrane Library, Issue 3, 2005. Chichester, UK: John Wiley & Sons, Ltd.
Kjaergard 2001
-
- Kjaergard LL, Villumsen J, Gluud C. Reported methodologic quality and discrepancies between large and small randomized trials in meta‐analyses. Annals of Internal Medicine 2001;135(11):982‐9. [MEDLINE: ] - PubMed
Knoll 1999
RevMan 2003 [Computer program]
-
- Copenhagen: The Nordic Cochrane Centre, The Cochrane Collaboration. Review Manager (RevMan). Version 4.2 for Windows. Copenhagen: The Nordic Cochrane Centre, The Cochrane Collaboration, 2003.
Royle 2003
-
- Royle P, Milne R. Literature searching for randomized controlled trials used in Cochrane reviews: rapid versus exhaustive searches. International Journal of Technology Assessment in Health Care 2003;19(4):591‐603. - PubMed
Siekierka 1992
-
- Siekierka JJ, Sigal NH. FK‐506 and cyclosporin A: immunosuppressive mechanism of action and beyond. Current Opinion in Immunology 1992;4(5):548‐52. [MEDLINE: ] - PubMed
Starzl 1985
Starzl 1995
Webster 2005
-
- Webster A, Woodroffe R, Taylor R, Chapman J, Craig J. Tacrolimus versus cyclosporin as primary immunosuppression for kidney transplant recipients. The Cochrane Database of Systematic Reviews 2005, Issue 4. Art. No.: CD003961. DOI: 10.1002/14651858.CD003961.pub2. - PubMed
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