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Haasova M, Snowsill T, Jones-Hughes T, Crathorne L, Cooper C, Varley-Campbell J, Mujica-Mota R, Coelho H, Huxley N, Lowe J, Dudley J, Marks S, Hyde C, Bond M, Anderson R. Immunosuppressive therapy for kidney transplantation in children and adolescents: systematic review and economic evaluation. Health Technol Assess 2018; 20:1-324. [PMID: 27557331 DOI: 10.3310/hta20610] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND End-stage renal disease is a long-term irreversible decline in kidney function requiring kidney transplantation, haemodialysis or peritoneal dialysis. The preferred option is kidney transplantation followed by induction and maintenance immunosuppressive therapy to reduce the risk of kidney rejection and prolong graft survival. OBJECTIVES To systematically review and update the evidence for the clinical effectiveness and cost-effectiveness of basiliximab (BAS) (Simulect,(®) Novartis Pharmaceuticals) and rabbit antihuman thymocyte immunoglobulin (Thymoglobuline,(®) Sanofi) as induction therapy and immediate-release tacrolimus [Adoport(®) (Sandoz); Capexion(®) (Mylan); Modigraf(®) (Astellas Pharma); Perixis(®) (Accord Healthcare); Prograf(®) (Astellas Pharma); Tacni(®) (Teva); Vivadex(®) (Dexcel Pharma)], prolonged-release tacrolimus (Advagraf,(®) Astellas Pharma); belatacept (BEL) (Nulojix,(®) Bristol-Myers Squibb), mycophenolate mofetil (MMF) [Arzip(®) (Zentiva), CellCept(®) (Roche Products), Myfenax(®) (Teva), generic MMF is manufactured by Accord Healthcare, Actavis, Arrow Pharmaceuticals, Dr Reddy's Laboratories, Mylan, Sandoz and Wockhardt], mycophenolate sodium, sirolimus (Rapamune,(®) Pfizer) and everolimus (Certican,(®) Novartis Pharmaceuticals) as maintenance therapy in children and adolescents undergoing renal transplantation. DATA SOURCES Clinical effectiveness searches were conducted to 7 January 2015 in MEDLINE (via Ovid), EMBASE (via Ovid), Cochrane Central Register of Controlled Trials (via Wiley Online Library) and Web of Science [via Institute for Scientific Information (ISI)], Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects and Health Technology Assessment (HTA) (The Cochrane Library via Wiley Online Library) and Health Management Information Consortium (via Ovid). Cost-effectiveness searches were conducted to 15 January 2015 using a costs or economic literature search filter in MEDLINE (via Ovid), EMBASE (via Ovid), NHS Economic Evaluation Databases (via Wiley Online Library), Web of Science (via ISI), Health Economic Evaluations Database (via Wiley Online Library) and EconLit (via EBSCOhost). REVIEW METHODS Titles and abstracts were screened according to predefined inclusion criteria, as were full texts of identified studies. Included studies were extracted and quality appraised. Data were meta-analysed when appropriate. A new discrete time state transition economic model (semi-Markov) was developed; graft function, and incidences of acute rejection and new-onset diabetes mellitus were used to extrapolate graft survival. Recipients were assumed to be in one of three health states: functioning graft, graft loss or death. RESULTS Three randomised controlled trials (RCTs) and four non-RCTs were included. The RCTs only evaluated BAS and tacrolimus (TAC). No statistically significant differences in key outcomes were found between BAS and placebo/no induction. Statistically significantly higher graft function (p < 0.01) and less biopsy-proven acute rejection (odds ratio 0.29, 95% confidence interval 0.15 to 0.57) was found between TAC and ciclosporin (CSA). Only one cost-effectiveness study was identified, which informed NICE guidance TA99. BAS [with TAC and azathioprine (AZA)] was predicted to be cost-effective at £20,000-30,000 per quality-adjusted life year (QALY) versus no induction (BAS was dominant). BAS (with CSA and MMF) was not predicted to be cost-effective at £20,000-30,000 per QALY versus no induction (BAS was dominated). TAC (with AZA) was predicted to be cost-effective at £20,000-30,000 per QALY versus CSA (TAC was dominant). A model based on adult evidence suggests that at a cost-effectiveness threshold of £20,000-30,000 per QALY, BAS and TAC are cost-effective in all considered combinations; MMF was also cost-effective with CSA but not TAC. LIMITATIONS The RCT evidence is very limited; analyses comparing all interventions need to rely on adult evidence. CONCLUSIONS TAC is likely to be cost-effective (vs. CSA, in combination with AZA) at £20,000-30,000 per QALY. Analysis based on one RCT found BAS to be dominant, but analysis based on another RCT found BAS to be dominated. BAS plus TAC and AZA was predicted to be cost-effective at £20,000-30,000 per QALY when all regimens were compared using extrapolated adult evidence. High-quality primary effectiveness research is needed. The UK Renal Registry could form the basis for a prospective primary study. STUDY REGISTRATION This study is registered as PROSPERO CRD42014013544. FUNDING The National Institute for Health Research HTA programme.
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Affiliation(s)
- Marcela Haasova
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Tristan Snowsill
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Tracey Jones-Hughes
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Louise Crathorne
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Chris Cooper
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Jo Varley-Campbell
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Ruben Mujica-Mota
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Helen Coelho
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Nicola Huxley
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Jenny Lowe
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Jan Dudley
- Department of Paediatric Nephrology, Bristol Royal Hospital for Children (University Hospitals Bristol NHS Foundation Trust), Bristol, UK
| | - Stephen Marks
- Department of Paediatric Nephrology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Chris Hyde
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Mary Bond
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
| | - Rob Anderson
- Peninsula Technology Assessment Group (PenTAG), Evidence Synthesis & Modelling for Health Improvement, University of Exeter, Exeter, UK
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Min SI, Han A, Choi C, Kim SY, Kang HG, Ha IS, Ha J. Immunosuppression in Pediatric Kidney Transplant Patients. KOREAN JOURNAL OF TRANSPLANTATION 2015. [DOI: 10.4285/jkstn.2015.29.1.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Affiliation(s)
- Sang-il Min
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Ahram Han
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Chanjoong Choi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Song Yi Kim
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Hee Gyung Kang
- Department of Pediatrics, Seoul National University College of Medicine, Seoul, Korea
| | - Il Soo Ha
- Department of Pediatrics, Seoul National University College of Medicine, Seoul, Korea
| | - Jongwon Ha
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
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3
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Coelho T, Tredger M, Dhawan A. Current status of immunosuppressive agents for solid organ transplantation in children. Pediatr Transplant 2012; 16:106-22. [PMID: 22360399 DOI: 10.1111/j.1399-3046.2012.01644.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Immunosuppression after organ transplantation is complex and ever evolving. Over the past two decades, newer immunosuppressive agents have been introduced with an aim to provide better patient and graft survival. Improved therapeutic strategies have been developed offering the option to use combinations of drugs with non-overlapping toxicities. There are, however, only a few clinical studies with robust data to rationalize the use of these agents in children. This review will discuss the newer immunosuppressive agents used for solid organ transplant, their current status in post-transplant management and prevention of allograft rejection.
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Affiliation(s)
- Tracy Coelho
- Paediatric Liver GI and Nutrition Centre, King's College Hospital, King's College London School of Medicine, London, UK
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4
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Salis P, Caccamo C, Verzaro R, Gruttadauria S, Artero M. The role of basiliximab in the evolving renal transplantation immunosuppression protocol. Biologics 2011; 2:175-88. [PMID: 19707352 PMCID: PMC2721359 DOI: 10.2147/btt.s1437] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Basiliximab is a chimeric mouse-human monoclonal antibody directed against the alpha chain of the interleukin-2 (IL-2) receptor on activated T lymphocytes. It was shown in phase III trials to reduce the number and severity of acute rejection episodes in the first year following renal transplantation in adults and children, with a reasonable cost-benefit ratio. The drug does not increase the incidence of opportunistic infections or malignancies above baseline in patients treated with conventional calcineurin inhibitor-based immunosuppression. In the field of renal transplantation, basiliximab does not increase kidney or patient survival, despite the reduction in the number of rejection episodes. Basiliximab may reduce the incidence of delayed graft function. In comparison with lymphocyte-depleting antibodies basiliximab appears to have equal efficacy in standard immunological risk patients. Recently, IL-2 receptor monoclonal antibodies have been used with the objective of reducing or eliminating the more toxic elements of the standard immunosuppression protocol. Several trials have incorporated basiliximab in protocols designed to avoid or withdraw rapidly corticosteroids, as well as protocols which substitute target-of-rapamycin (TOR) inhibitors for calcineurin inhibitors.
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Affiliation(s)
- Paola Salis
- Division of Nephrology and Division of Abdominal Transplantation, Istituto Mediterraneo per i Trapianti e Terapie ad Alta Specializzazione, Palermo, Italy
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5
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Abstract
Outcomes of pediatric kidney transplantation have improved significantly over the years, such that the majority of graft recipients survive to become adolescents and adults. In this article, the findings of some of the important trials that shaped the current therapeutic landscape of immunosuppression will be reviewed. As an evolving landscape, novel strategies are continuously being sought to address the significant challenges in pediatric transplantation. Among these challenges is the development of immunosuppressive strategies that not only minimize the risk of allograft rejection but also allow normal growth and developmental patterns in children. To that end, the growing clinical evidence that indicates that the use of steroid-sparing regimens is effective will be reviewed. Finally, a brief description of the TWIST study will be provided. This large-scale comparative study has been designed specifically to assess the effect of early steroid withdrawal on growth in pediatric renal transplant recipients. An overview of the preliminary analysis of the eagerly anticipated results of this landmark trial will also be provided.
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Affiliation(s)
- Ryszard Grenda
- Department of Nephrology, Kidney Transplantation and Hypertension, Children's Memorial Health Institute, Warsaw, Poland.
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6
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7
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Basiliximab induced non-cardiogenic pulmonary edema in two pediatric renal transplant recipients. Pediatr Nephrol 2009; 24:2261-5. [PMID: 19649661 DOI: 10.1007/s00467-009-1244-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2008] [Revised: 06/02/2009] [Accepted: 06/04/2009] [Indexed: 10/20/2022]
Abstract
We report two cases of non-cardiogenic pulmonary edema as a complication of basiliximab induction therapy in young pediatric renal transplant patients identified following a retrospective review of all pediatric renal transplant cases performed in the National Paediatric Transplant Centre, Childrens University Hospital, Temple Street, Dublin, Ireland. Twenty-eight renal transplantations, of which five were living-related (LRD) and 23 were from deceased donors (DD), were performed in 28 children between 2003 and 2006. In six cases, transplantations were pre-emptive. Immunosuppression was induced pre-operatively using a combination of basiliximab, tacrolimus and methylprednisolone in all patients. Basiliximab induction was initiated 2 h prior to surgery in all cases and, in 26 patients, basiliximab was re-administered on post-operative day 4. Two patients, one LRD and one DD, aged 6 and 11 years, respectively, developed acute non-cardiogenic pulmonary edema within 36 h of surgery. Renal dysplasia was identified as the primary etiological factor for renal failure in both cases. Both children required assisted ventilation for between 4 and 6 days. While both grafts had primary function, the DD transplant patient subsequently developed acute tubular necrosis and was eventually lost within 3 weeks due to thrombotic microangiopathy and severe acute antibody-mediated rejection despite adequate immunosuppression. Non-cardiogenic pulmonary edema is a potentially devastating post-operative complication of basiliximab induction therapy in young pediatric patients following renal transplantation. Early recognition and appropriate supportive therapy is vital for patient and, where possible, graft survival.
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8
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Webb NJA, Prokurat S, Vondrak K, Watson AR, Hughes DA, Marks SD, Moghal NE, Fitzpatrick MM, Milford DV, Saleem MA, Jones CA, Friman S, Van Damme-Lombaerts R, Janssen F, Hamer C, Rhodes S. Multicentre prospective randomised trial of tacrolimus, azathioprine and prednisolone with or without basiliximab: two-year follow-up data. Pediatr Nephrol 2009; 24:177-82. [PMID: 18688657 DOI: 10.1007/s00467-008-0931-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2008] [Revised: 05/02/2008] [Accepted: 05/14/2008] [Indexed: 10/21/2022]
Abstract
A total of 192 children and adolescents undergoing renal transplantation were randomly chosen to receive tacrolimus, azathioprine and corticosteroids (TAS, n = 93) or tacrolimus, azathioprine, corticosteroids and two doses of basiliximab (TAS + B, n = 99). Six-month outcome data have previously been reported; this manuscript reports the 2-year data. Complete 2-year data were available on 164 (85.4%) of the original 192 patients. There was a single death in the TAS arm. Kaplan-Meier estimates of survival free of graft loss at 2 years were 94.9% in the TAS + B arm and 89.6% in the TAS arm [hazard ratio (HR) 0.52; 95% confidence interval (CI) 0.17 to 1.54, P = 0.23]. Estimates of survival free from rejection at 2 years were 75.2% in the TAS + B arm and 68.7% in the TAS arm (HR 0.81; 95% CI 0.46 to 1.40, P = 0.44). The mean estimated glomerular filtration rate (GFR) at 2 years, was 65.8 ml/min per 1.73 m(2) body surface area in the TAS arm and 66.7 ml/min per 1.73 m(2) in the TAS + B arm (P = 0.78). Blood pressure and cholesterol levels were similar in the two arms, and there was no evidence of a difference in the incidence of infection or malignancy. These data provide further evidence of a lack of benefit associated with the addition of basiliximab to a TAS regimen for European paediatric renal transplant recipients at low immunological risk.
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Affiliation(s)
- Nicholas J A Webb
- Department of Paediatric Nephrology, Royal Manchester Children's Hospital, Manchester, M27 4HA, UK.
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9
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Tangeraas T, Bjerre A, Lien B, Kyte A, Monn E, Cvancarova M, Leivestad T, Reisaeter AV. Long-term outcome of pediatric renal transplantation: the Norwegian experience in three eras 1970-2006. Pediatr Transplant 2008; 12:762-8. [PMID: 18208441 DOI: 10.1111/j.1399-3046.2007.00896.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
During the years 1970-2006, 251 renal transplantations were performed in 178 children in Norway. The proportion of LD was 84%. Transplantations were performed preemptively in 52%. Pretransplant dialysis time was median three months. Structural abnormalities and hereditary renal disorders constituted 69% of end-stage renal diseases, 29% were caused by glomerulopathies and other acquired disorders and 2% of unknown cause. Patient survival rates were 94.2, 93.5, and 84.4% at five, 10, and 20 yr, respectively. The most frequent cause of death was infections followed by cardiovascular events. For recipients of living donor grafts (n = 149), survival of first transplant was 82, 68.8, and 45.1% at five, 10, and 20 yr, respectively, and was significantly higher than for recipients of deceased donor organs (n = 29; log rank, p = 0.008). The only significant predictor for better transplant survival when modeled with multiple regression analysis adjusted for pretransplant dialysis, diagnosis, donor age, sex and immunosuppressive era, was the use of LD compared with DD (HR = 2.1, 95% CI [1.1-4.0], p = 0.02). The acute rejection rate declined significantly from 61.5% in 1970-1982 to 14.5% in 2000-2006 (log rank, p = 0.002). It remains to be seen whether the reduction in acute rejection rate and present immunosuppressive therapy will have a positive impact on long-term graft survival in years to come.
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Affiliation(s)
- Trine Tangeraas
- Division of Pediatrics, Section for Specialised Children's Medicine, Department of Medicine, Rikshopitalet, University Hospital, Oslo, Norway
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10
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Pape L, Ahlenstiel T, Kreuzer M, Ehrich JHH. Improved gastrointestinal symptom burden after conversion from mycophenolate mofetil to enteric-coated mycophenolate sodium in kidney transplanted children. Pediatr Transplant 2008; 12:640-2. [PMID: 18798359 DOI: 10.1111/j.1399-3046.2007.00831.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
It has been shown in adult kidney transplant recipients that a conversion from MMF to EC-MPS significantly reduced the GI related symptom burden. No such study exists on children with GI problems while receiving MMF therapy. Ten paediatric kidney transplant recipients (mean age 14.5 yr, s.d. 4.5) receiving triple immunosuppression (Cyclosporin A or Tacrolimus + MMF + Prednisolone) with severe GI symptoms were converted to an equimolar dose of EC-MPS. The GSRS was completed before and at four wk after the switch, and GFR was determined for a mean period of six months. Values were compared by the paired t-test. Mean GSRS improved significantly after the switch to EC-MPS in all but one patient, from 2.1 (s.d. 0.9) to 1.1 (s.d. 0.6). The differences could be found in all four subscales. Graft function did not change after conversion to EC-MPS. In children with moderate or severe GI symptoms while receiving MMF, conversion to EC-MPS led to significantly reduced GI symptoms.
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Affiliation(s)
- Lars Pape
- Department of Pediatric Nephrology, Medical School of Hannover, Germany.
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11
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Pape L, Ahlenstiel T, Ehrich JHH, Offner G. Reversal of loss of glomerular filtration rate in children with transplant nephropathy after switch to everolimus and low-dose cyclosporine A. Pediatr Transplant 2007; 11:291-5. [PMID: 17430485 DOI: 10.1111/j.1399-3046.2006.00651.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Until now there have been no good therapeutic options in children with biopsy-proven transplant nephropathy (TN) and loss of glomerular filtration rate (GFR) while receiving cyclosporine A (CsA), mycophenolate mofetil (MMF) and prednisolone (Pred). In 13 kidney transplanted children (mean age 13 yr, SD 4) with CsA/MMF/Pred immunosuppression, renal biopsy revealed significant TN. MMF was discontinued, CsA dose was reduced to 50% and Everolimus was started (1.6 mg/m(2)/day). Pred was stopped in 10 of 13 patients. The mean GFR was 55 mL/min/1.73 m(2) (SD 24) one yr before switch, 45 mL/min/1.73 m(2) (SD 16, p < 0.05) at the time of switch and 47 mL/min/1.73 m(2) (SD 18, p < 0.05) 12 months later. There were no severe side-effects or acute rejections. Lactate dehydrogenase, cholesterol, creatine kinase, and U-albumin/creatinine ratio did not increase significantly. After six months, the mean certican-C0 level was 4.0 microg/L (SD 1.5) and mean CsA-C0 level was 52 ng/mL (SD 23). The GFR of transplanted kidneys in children with TN improved by changing immunosuppression from CsA/MMF/Pred to everolimus and low-dose CsA.
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Affiliation(s)
- Lars Pape
- Department of Pediatric Nephrology, Medical School of Hannover, Hannover, Germany.
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12
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Grenda R, Watson A, Vondrak K, Webb NJA, Beattie J, Fitzpatrick M, Saleem MA, Trompeter R, Milford DV, Moghal NE, Hughes D, Perner F, Friman S, Van Damme-Lombaerts R, Janssen F. A prospective, randomized, multicenter trial of tacrolimus-based therapy with or without basiliximab in pediatric renal transplantation. Am J Transplant 2006; 6:1666-72. [PMID: 16827869 DOI: 10.1111/j.1600-6143.2006.01367.x] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
In a 6-month, multicenter, randomized, controlled, open-label, parallel-group trial, we investigated the efficacy and safety of adding basiliximab to a standard tacrolimus-based regimen in pediatric renal transplant recipients. Patients < 18 years received tacrolimus/azathioprine/steroids (TAS, n = 93) or tacrolimus/azathioprine/steroids/basiliximab (TAS + B, n = 99). Target tacrolimus levels were 10-20 ng/mL between days 0-21 and 5-15 ng/mL thereafter. Steroid dosing was identical in both groups. Basiliximab was administered at 10 mg (patients < 40 kg) or 20 mg (patients > or = 40 kg) within 4 h of reperfusion; the same dose was repeated on day 4. Biopsy-proven acute rejection rates were 20.4% (TAS) and 19.2% (TAS + B); steroid-resistant acute rejection rates were 3.2% and 3.0%, respectively. Patient survival was 100%; graft survival rates were 95% in both arms. The nature and incidence of adverse events were similar in both arms except toxic nephropathy and abdominal pain, which were significantly higher in the TAS + B arm (14.1% vs. 4.3%; p = 0.03 and 11.1% vs. 2.2%; p = 0.02; respectively). Median serum creatinine concentrations at 6 months were 86 micromol/L in the TAS and 91 micromol/L in the TAS + B arm; glomerular filtration rate was 79.4 and 77.6 (mL/min/1.73 m2), respectively. Adding basiliximab to a tacrolimus-based regimen is safe in pediatric patients, but does not improve clinical efficacy.
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Affiliation(s)
- R Grenda
- Department of Nephrology and Kidney Transplantation, Children's Memorial Health Institute, Warsaw, Poland.
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Delucchi A, Ferrario M, Varela M, Cano F, Rodriguez E, Guerrero JL, Lillo AM, Wolff E, Godoy J, Buckel E, Gonzalez G, Rodriguez J, Cavada G. Pediatric renal transplantation: a single center experience over 14 years. Pediatr Transplant 2006; 10:193-7. [PMID: 16573606 DOI: 10.1111/j.1399-3046.2005.00423.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Between 1989 and 2003, 100 transplants were performed in 96 patients at the pediatric nephrology unit of the Calvo Mackenna Children's Hospital. Mean age 10.9 +/- 3.9 yr (1-17.6), 30% from LD. Donors were younger than 5 yr in five patients and all recipients received an 'en bloc' graft. Original disease was hypo/dysplasia 27%, reflux nephropathy 22 and 17% chronic glomerulonephritis. The immunosuppressive protocol during the first period (n = 56, 1989-2000): Cyclosporine, steroids and azathioprine, and during the second period (n = 44, 2001-2003): FK, steroids, MMF and anti-CD25 antibody (mAbs). AR was reported in 22 patients, 11% in LD, 31% in DD (p < 0.01). The AR rate decreased from 40 to 8% after anti-CD25 monoclonal induction. Patient actuarial survival rate at 1, 3 and 5 yr was 100% for LD and 96% for DD. The overall actuarial graft survival at 1,3, and 5 yr was 96.7, 96.7 and 71% for LD and 89, 76 and 73% for DD donors. Graft survival rate improved from the first period (1989-2000) to the second period (2001-2003; p = 0.05). No difference in graft survival rate with HLA-A,B,DR matching was found. Graft survival rate was better when cold ischemia time was <24 h (p < 0.01). CMV infections increased from 19 to 40% when MMF and anti-CD25 Ab were introduced (p < 0.01). The height/age Z score at 1, 3 and 5 yr post-transplant was -2.2, -2.1, -2.2, respectively, for children older than 7 yr and -1.8, -1.9, -2.1 for those transplanted younger than 7 yr of age who were switched to alternate day steroids (p < 0.01). The cause of graft lost was: chronic rejection eight, non-adherence four, AR four and vascular thrombosis two. The cause of death in two patients was fungus septicemia and accelerated rejection. Pediatric renal transplantation can be performed in our group with acceptable morbidity, low mortality and graft survival rates similar to other reports in North America and Western Europe. Graft survival rate improved with newer immunosuppression and greater experience at the center. Management of non-adherence and chronic rejection remain the major challenges.
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Affiliation(s)
- A Delucchi
- Pediatric and Transplant Departments, School of Medicine, Luis Calvo Mackenna Children's Hospital, University of Chile, Santiago, Chile.
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Nagai T, Goto Y, Haba T, Uchida K. The effect of urinary protein excretion in post-renal transplant recurrent nephrotic syndrome on basiliximab pharmacokinetics and pharmacodynamics in a pediatric patient. Transplant Proc 2005; 37:879-80. [PMID: 15848562 DOI: 10.1016/j.transproceed.2005.02.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
A pharmacokinetic and pharmacodynamic study of Basiliximab therapy has not been reported in recurrent post-renal transplant nephrotic syndrome. We assessed the effect of urinary protein in a focal segmental glomerulosclerosis patient. We measured the serum concentrations of basiliximab as well as the rate of activated CD25-positive T lymphocytes at fixed intervals in nephrotic versus eight nonnephrotic pediatric post-renal transplant patients. A significant reduction in the antibody concentrations was observed in focal segmental glomerulosclerosis. The CD25 expression rate showed a similar trend to the pharmacokinetic data. We conclude that cases of massive urinary protein excretion need special care to maintain immunosuppression in renal transplant using Basiliximab.
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Affiliation(s)
- T Nagai
- Department of Pediatrics, Nagoya Daini Red-Cross Hospital Kidney Center, Nagoya City, Japan.
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Boggi U, Vistoli F, Signori S, Del Chiaro M, Amorese G, Barsotti M, Rizzo G, Marchetti P, Danesi R, Del Tacca M, Mosca F. Efficacy and safety of basiliximab in kidney transplantation. Expert Opin Drug Saf 2005; 4:473-90. [PMID: 15934854 DOI: 10.1517/14740338.4.3.473] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The efficacy and safety of basiliximab, in combination with different maintenance regimens, are extensively addressed in the available literature. Basiliximab reduces the incidence of acute rejection, allows a safe reduction of steroid dosage, and is associated with economic savings, although there is substantially no proof that basiliximab prolongs either patient or graft survival. Initial basiliximab administration entails a low-risk and is associated with fewer adverse events than T cell depleting agents. However, life-threatening reactions were reported following re-exposure to basiliximab in recipients who lost graft function early after transplantation and, therefore, discontinued all immunosuppressive agents.
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Affiliation(s)
- Ugo Boggi
- Division of Surgery in Uremic and Diabetic Patients (General and Transplant Surgery), Department of Oncology, Transplants and Advanced Technologies in Medicine, University of Pisa, Pisa, Italy.
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Rosati P, Pinto V, Delucchi A, Salas P, Cano F, Zambrano P, Lagos E, Rodriguez E, Hevia P, Ramirez K, Quiero X, Azócar M, Rodriguez S, Aguiló J, Varela M, Ferrario M, Ramirez R, Palacios JM, Turu I, Jimenez O, Godoy J, Gaete J, Maluenda X, Villegas R. Pediatric Renal Transplantation: 13 Years of Experience—Report From The Chilean Cooperative Multicenter Group. Transplant Proc 2005; 37:1569-73. [PMID: 15866676 DOI: 10.1016/j.transproceed.2004.09.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Between 1989 and 2002, 178 renal transplants were performed in 168 pediatric patients in Chile. The mean age was 10.9 +/- 3.7 years (range 1 to 17.9). End-state renal disease etiologies were: congenital renal hypoplasia/dysplasia, chronic glomerulonephritis, and reflux nephropathy. Seventy received a graft from a living donor (LD), and 108 from a cadaveric donor (CD). Only 9% received antibody induction. Acute rejection episodes were reported in 76 patients: 38% in LD recipients and 48% in CD recipients (P = NS). One-, 3-, and 5-year graft survivals were 88%, 84%, and 76%, respectively, for LD and 86%, 79%, and 68% for CD recipients. Actuarial graft survival was significantly better among those patients with serum creatinine < 1 mg/dL at 1 year posttransplant compared with those with creatinine > 1 mg/dL (P < .05). The graft survival rate has improved from the first period (1989 to 1996) to the second period (1997 to 2002); (P = .05). Patient survival rates at 1, 3, and 5 years were 98%, 98%, and 98%, respectively, for LD, and 95%, 94%, and 94% for CD. Global height/age Z-score decreased from -0.7 at birth to -1.5 when dialysis started, and to -2.4 at the time of transplantation. The Z-score height/age at 1, 3, and 5 years posttransplantation was -2.25, -2.24, and -2.5. No significant differences were observed in transplant outcomes comparing patients younger than 7 years with those older ones. In conclusion, pediatric renal transplant has been performed in Chile with acceptable morbidity. The patient and graft survivals are similar to the reported international experience. In the last period there was a significant improvement in graft survival.
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Affiliation(s)
- P Rosati
- University of Chile, School of Medicine, Santiago, Chile.
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Swiatecka-Urban A. Anti-interleukin-2 receptor antibodies for the prevention of rejection in pediatric renal transplant patients: current status. Paediatr Drugs 2004; 5:699-716. [PMID: 14510627 DOI: 10.2165/00148581-200305100-00005] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The anti-interleukin-2 receptor (anti-IL-2R) antibody therapy is an exciting approach to the prevention of acute rejection after renal allograft transplantation whereby immunosuppression is exerted by a selective and competitive inhibition of IL-2-induced T cell proliferation, a critical pathway of allorecognition. The anti-IL-2R antibodies specifically block the alpha-subunit of the IL-2R on activated T cells, and prevent T cell proliferation and activation of the effector arms of the immune system. The anti-IL-2R antibodies are used as induction therapy, immediately after renal transplantation, for prevention of acute cellular rejection in children and adults. During acute rejection, the IL-2Ralpha chain is no longer expressed on T cells; thus, the antibodies cannot be used to treat an existing acute rejection. Two anti-IL-2R monoclonal antibodies are currently in clinical use: daclizumab and basiliximab. In placebo-controlled phase III clinical trials in adults, daclizumab and basiliximab in combination with calcineurin inhibitor-based immunosuppression, significantly reduced the incidence of acute rejection and corticosteroid-resistant acute rejection without increasing the risk of infectious or malignant complications, and neither antibody was associated with the cytokine-release syndrome. Children who receive calcineurin inhibitors and corticosteroids for maintenance immunosuppression, as well as children who receive augmented immunosuppression to treat acute rejection, are at increased risk of growth impairment, hypertension, hyperlipidemia, lymphoproliferative disorders, diabetes mellitus, and cosmetic changes. In older children, the cosmetic adverse effects frequently reduce compliance with the treatment, and subsequently increase the risk of allograft loss. Being effective and well tolerated in children, the anti-IL-2R antibodies reduce the need for calcineurin inhibitors while maintaining the overall efficacy of the regimen; thus, the anti-IL-2R antibodies increase the safety margin (less toxicity, fewer adverse effects) of the baseline immunosuppression. Secondly, the anti-IL-2R antibodies decrease the need for corticosteroids and muromonab CD3 (OKT3) in children as a result of decreased incidence of acute rejection. The recommended pediatric dose of daclizumab is 1 mg/kg intravenously every 14 days for five doses, with the first dose administered within 24 hours pre-transplantation. This administration regimen maintains daclizumab levels necessary to completely saturate the IL-2Ralpha (5-10 microg/mL) in children for at least 12 weeks.The recommended pediatric dose of basiliximab for recipients <35 kg is 10 mg, and 20 mg for recipients > or =35 kg, intravenously on days 0 and 4 post-transplantation. This administration regimen maintains basiliximab levels necessary to completely saturate the IL-2Ralpha (>0.2 microg/mL) in children for at least 3 weeks.
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Leonardi G, Messina M, Giraudi R, Pellu V, Fop F, Segoloni GP. Basiliximab in association with tacrolimus and steroids in caucasian cadaveric renal transplanted patients: significant decrease in early acute rejection rate and hospitalization time. Clin Transplant 2004; 18:113-8. [PMID: 15016122 DOI: 10.1046/j.1399-0012.2003.00150.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Safety and tolerability of basiliximab in renal transplantation have been proven in different immunosuppressive regimens. Few informations are available about the association of basiliximab with tacrolimus and steroids. We present a retrospective analysis performed in Caucasian cadaveric renal transplant recipients, comparing a basiliximab, tacrolimus and steroids induction protocol (GrA: 51 patients) with a tacrolimus and steroids protocol (GrB: 46 patients). A significant decrease in acute rejection rate in the first 3 months (2.0% vs. 17.4%; p < 0.01) was noted. Interestingly, the recipients in GrA were at major immunologic risk for the younger age of recipients, the greater number of mismatches and the higher rate of second transplants. The hospitalization times resulted reduced of 5.3 d in GrA vs. GrB (20.8 d vs. 26.1 d; p < 0.05). The adverse events patterns and profiles were similar in the two treatments groups. One patient in each group had a post-transplant lymphoprolipherative disorder. No significant difference was found in patient and graft survival. According to the results of this study, in a Caucasian adult population, basiliximab in association with tacrolimus and steroids is a safe and efficacious tool for acute rejection prevention and it is cost saving by reducing the hospitalization times.
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Affiliation(s)
- Gianluca Leonardi
- Renal Transplant Unit, Chair of Nephrology, University of Turin, St John Hospital, C.so Bramante, Turin, Italy.
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Abstract
Before the era of cyclosporine (CsA), immunosuppression with azathioprine and steroids resulted in high rejection rates and severe growth retardation in pediatric renal transplant recipients. In the early 1980s, immunosuppression with CsA was introduced for children. Because of differences in metabolism rates and relation of weight and body surface area, special pediatric dosing regimens and monitoring strategies had to be developed. Use of CsA led to a decreased number of acute rejections and, consequently, to a marked increase in graft survival rates. The growth rates of transplanted children were significantly higher under CsA-based immunosuppression than with classical regimens. This was due to a decreased need of steroid co-administration. Main side effects of CsA in children were nephrotoxicity and hirsutism. The introduction of CsA microemulsion in the 1990s led to more reliable absorption profiles and to a lower interindividual variability of CsA area-under-the-curve concentrations and thus to another improvement in rejection rates. New monitoring strategies, based on CsA levels taken 2 hours' postdose, seem promising. In pediatric transplantation, CsA is often successfully combined with an antibody-induction therapy in order to reduce the number of early acute rejections. Combination with mycophenolate mofetil reduces the appearance of chronic rejection. Additional therapy with ToR inhibitors might enforce a reduction of CsA doses and therefore lead to a reduction of CsA toxic effects.
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Affiliation(s)
- L Pape
- Department of Pediatric Nephrology, Medical School of Hannover, Hannover, Germany.
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Pape L, Offner G, Ehrich JHH, Sasse M. A single center clinical experience in intensive care management of 104 pediatric renal transplantations between 1998 and 2002. Pediatr Transplant 2004; 8:39-43. [PMID: 15009839 DOI: 10.1046/j.1397-3142.2003.00114.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Only a few publications about the treatment in the intensive care unit (ICU) after pediatric renal transplantation have been published yet. As there are no guidelines, we hereby describe the results and recommendations of our transplant unit. A total of 104 renal transplantations have been performed in 96 children at our center since 1998. The age of the children has ranged from 6 months to 18 yr and their body weight from 6 kg to 110 kg. A special fluid management was performed in order to avoid hypotension and hypoperfusion of the graft. Systolic arterial pressure was kept at elevated levels above 100 mmHg during the first day after transplantation. The children remained on the respirator for 4-8 h after transplantation. Anticoagulation was performed using low dose heparin because of the size mismatch of the anastomosed vessels. The mean time in the ICU for the pediatric patients aged <3 yr was 2 days and for children older than 3 yr was 1 day. The main complications after renal transplantation in the ICU were disorders of electrolytes, acute renal failure because of a non-functioning graft (12%), bleeding from the anastomoses (4%), arterial or venous thrombosis (1%), arterial hypertension and pulmonary edema, defined as radiographic evidence (1%). In case of non-function peritoneal- or hemodialysis were performed in the ICU. Young children were more frequently affected than older children. From 1998-2002 one patient died during the ICU time. The 3 yr graft survival rate was 90%. To sum up, children undergoing renal transplantation should be treated in a specialized unit postoperatively to avoid early non-functioning of the graft and extrarenal complications. General guidelines for postoperative care should be established.
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Affiliation(s)
- L Pape
- Department of Pediatric Nephrology, Medical School of Hannover, Carl-Neuberg-Strasse 1, D-30625 Hannover, Germany.
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Abstract
Pediatric transplantation has seen remarkable advances over the past two decades with reduced morbidity and mortality, reduced rejection rates, and improved long-term patient and allograft survival. Infants currently have short-term patient and allograft survival rates better than any other age group; short-term allograft survival rates in CD recipients are equal to those in LD recipients. With decreased rejection, long-term allograft survival is improving dramatically. Transplantation allows for much reduced risks and improved metabolic status, growth and development, and more normal social interactions. The future of transplantation continues to be exciting, with opportunities for reduced immunosuppressive medications and their side effects, and the elusive goal of transplantation tolerance seems within reach.
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Affiliation(s)
- Mark R Benfield
- Division of Pediatric Nephrology, University of Alabama at Birmingham, 1600 7th Avenue S-ACC 516, Birmingham, AL 35233, USA.
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Duzova A, Buyan N, Bakkaloglu M, Dalgic A, Soylemezoglu O, Besbas N, Bakkaloglu A. Triple immunosuppression with or without basiliximab in pediatric renal transplantation: acute rejection rates at one year. Transplant Proc 2003; 35:2878-80. [PMID: 14697926 DOI: 10.1016/j.transproceed.2003.10.087] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Acute rejection (AR) is a major determinant of chronic allograft dysfunction and graft survival. This study evaluated the effect of basiliximab on AR in pediatric renal transplantation on triple immunosuppression. Forty-three transplantations (25 males and 18 females; mean age 14.9 +/- 3.6 years) were performed between 1996 and 2002. Thirteen of the grafts came from cadaveric donors and 30 from living-related donors. All patients were placed on immunosuppression with prednisolone + (azathioprine or mycophenolate mofetil) + (cyclosporine [CYA] or tacrolimus). Basiliximab was also administered in 20 cases. The respective rates of biopsy-proven AR in the basiliximab group (BG) and the standard-regimen group (N-BG) were 0% vs 17.4% (P >.05) at 1 month posttransplantation; 0% vs 26.1% (P <.05) at 3 months; 0% vs 26.1% (P <.05) at 6 months, and 7.1% vs 26.1% (P >.05) at 12 months. In the N-BG group the 1- and 3-year graft survival rates were 91.3% (21/23) and 83.3% (15/18), respectively. The mean glomerular filtration rate (GFR) in the first year after the transplantation was 75 +/- 33 mL/min/1.73 m(2) in the N-BG and 98 +/- 21 mL/min/1.73 m(2) in the BG patients (P <.05). Basiliximab significantly reduced the rates of acute rejection at 3 and 6 months after pediatric renal transplantation. The GFR in the first year was significantly higher among the patients treated with basiliximab, which was well tolerated by all patients and caused no significant adverse effects. The effect of basiliximab on long-term graft survival and chronic allograft dysfunction deserves further investigation.
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Affiliation(s)
- A Duzova
- Hacettepe University Faculty of Medicine, Pediatric Nephrology Unit, Ankara 06100, Turkey
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Pape L, Henne T, Offner G, Strehlau J, Ehrich JHH, Mengel M, Grimm PC. Computer-assisted quantification of fibrosis in chronic allograft nephropaty by picosirius red-staining: a new tool for predicting long-term graft function. Transplantation 2003; 76:955-8. [PMID: 14508360 DOI: 10.1097/01.tp.0000078899.62040.e5] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND Chronic allograft nephropathy (CAN) has become the predominant limiting factor for long-term transplant survival. A cardinal histomorphologic correlate for CAN is interstitial fibrosis. Currently, no method has been established in routine use that reliably quantifies the extent of interstitial fibrosis in renal grafts. We have used staining with picrosirius red followed by computerized image analysis to study the correlation between graft fibrosis and future development of glomerular filtration rate (GFR) in a group of children with advanced CAN. METHODS Renal biopsies were performed in 56 children (mean age, 13.7+/-3.6 years) after a mean period of 4.6+/-3.1 years after transplantation because of significant increases in serum creatinine. All biopsy specimens were stained with picrosirius red. The magnitude of fibrotic tissue was calculated by computerized image analysis. Linear regression analysis was performed correlating the intensity of graft fibrosis and the changes in the GFR at the time points of renal biopsy and 2 years later. RESULTS There was a significant positive correlation (r=0.62, P<0.001) between the picrosirius red-stained cortical fractional interstitial fibrosis volume (V(intFib)) and the decrease of GFR within 2 years postrenal biopsy. When V(intFib) was below 5%, 82% of the patients had an increase in GFR within 2 years. Ninety-three percent of the patients with greater than 10% of fibrosis experienced a worsening renal function after 2 years. When comparing patients with stable GFR with patients having a decrease in GFR, a highly significant difference in V(intFib) was found (P=0.008). CONCLUSIONS The quantitative measurement of fibrosis by picrosirius red staining appears to be a useful prognostic indicator for estimating long-term graft function in CAN and may provide an easy, fast, and inexpensive tool helpful for treatment decisions in patients developing CAN.
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Affiliation(s)
- Lars Pape
- Department of Pediatric Nephrology, Medical School of Hannover, Hannover, Germany.
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Affiliation(s)
- N J A Webb
- Department of Paediatric Nephrology, Royal Manchester Children's Hospital, Pendlebury, Manchester M27 4HA, UK.
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Abstract
UNLABELLED Basiliximab (Simulect), a chimeric (human/murine) monoclonal antibody, is indicated for the prevention of acute organ rejection in adult and paediatric renal transplant recipients in combination with other immunosuppressive agents. Basiliximab significantly reduced acute rejection compared with placebo in renal transplant recipients receiving dual- (cyclosporin microemulsion and corticosteroids) or triple-immunotherapy (azathioprine- or mycophenolate mofetil-based); graft and patient survival rates at 12 months were similar. Significantly more basiliximab than placebo recipients were free from the combined endpoint of death, graft loss or acute rejection 3 years, but not 5 years, after transplantation. The incidence of adverse events was similar in basiliximab and placebo recipients, with no increase in the incidence of infection, including cytomegalovirus (CMV) infection. Malignancies or post-transplant lymphoproliferative disorders after treatment with basiliximab were rare, with a similar incidence to that seen with placebo at 12 months or 5 years post-transplantation. Rare cases of hypersensitivity reactions to basiliximab have been reported. The efficacy of basiliximab was similar to that of equine antithymocyte globulin (ATG) and daclizumab, and similar to or greater than that of muromonab CD3. Basiliximab was as effective as rabbit antithymocyte globulin (RATG) in patients at relatively low risk of acute rejection, but less effective in high-risk patients. Numerically or significantly fewer patients receiving basiliximab experienced adverse events considered to be related to the study drug than ATG or RATG recipients. The incidence of infection, including CMV infection, was similar with basiliximab and ATG or RATG. Basiliximab plus baseline immunosuppression resulted in no significant differences in acute rejection rates compared with baseline immunosuppression with or without ATG or antilymphocyte globulin in retrospective analyses conducted for small numbers of paediatric patients. Limited data from paediatric renal transplant recipients suggest a similar tolerability profile to that in adults. Basiliximab appears to allow the withdrawal of corticosteroids or the use of corticosteroid-free or calcineurin inhibitor-sparing regimens in renal transplant recipients. Basiliximab did not increase the overall costs of therapy in pharmacoeconomic studies. CONCLUSION Basiliximab reduces acute rejection without increasing the incidence of adverse events, including infection and malignancy, in renal transplant recipients when combined with standard dual- or triple-immunotherapy. The overall incidence of death, graft loss or acute rejection was significantly reduced at 3 years; there was no significant difference for this endpoint 5 years after transplantation. Malignancy was not increased at 5 years. The overall efficacy, tolerability, ease of administration and cost effectiveness of basiliximab make it an attractive option for the prophylaxis of acute renal transplant rejection.
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Buturović Ponikvar J, Novljan G, Ponikvar R. Cosmetic side effects of immunosuppressive therapy in children and adolescents with renal grafts. Transplant Proc 2002; 34:3009-11. [PMID: 12431687 DOI: 10.1016/s0041-1345(02)03518-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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