Abstract:
:The pharmacokinetics of tacrolimus following its administration as monotherapy or in combination with corticosteroids or methotrexate to 31 BMT patients are presented. All patients received i.v. tacrolimus initially and were subsequently switched to p.o. dosing. Patients received methotrexate by i.v. bolus on post-transplantation days 1, 3, 6 and 11. Patients were started on i.v. corticosteroids beginning on post-transplantation day 7. The noncompartmental pharmacokinetics of tacrolimus based on whole blood concentrations were determined following the i.v. and p.o. doses and were not different at steady-state compared to a single dose. The mean terminal elimination half-life of tacrolimus was 18.2 h following i.v. administration; the total body clearance was 71 ml/h/kg, the volume of distribution was 1.67 1/kg. Co-administration of methylprednisolone or methotrexate did not significantly alter tacrolimus pharmacokinetics. The p.o. bioavailability was 31-49%. Trough blood concentrations (Cmin) at 0 h (pre-dose) and 12 h (post-dose) correlated well to AUC(0-12)indicating that, as in solid organ transplantation, Cmin was a good index of drug exposure. Correlation at 0 h (r = 0.92) and at 12 h (r = 0.93) indicate that either time point can be used for therapeutic drug monitoring in patient management.
journal_name
Bone Marrow Transplantjournal_title
Bone marrow transplantationauthors
Boswell GW,Bekersky I,Fay J,Wingard J,Antin J,Weisdorf D,Maher R,Fitzsimmons W,Nash Rdoi
10.1038/sj.bmt.1701054subject
Has Abstractpub_date
1998-01-01 00:00:00pages
23-8issue
1eissn
0268-3369issn
1476-5365journal_volume
21pub_type
临床试验,杂志文章,随机对照试验abstract::We sent a questionnaire to 22 teams performing allogeneic and autologous bone marrow transplants (BMT) in the UK enquiring about routine use of prophylactic antimicrobials post-transplant, use of CMV-negative blood products and the incidence of major infection acquired more than 3 months post-BMT. Eighteen centres (82...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1994-08-01 00:00:00
abstract::Relapse rates in patients after autologous bone marrow transplantation (BMT) for acute myeloid leukemia (AML) continue to be high despite the use of aggressive conditioning regimens. Based on studies in the murine system a clinical protocol was developed that utilizes immunotherapy to obtain a graft-versus-leukemia (G...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:
更新日期:1994-09-01 00:00:00
abstract::The role of amifostine in the prevention of cyclophosphamide-induced hemorrhagic cystitis (HC) was evaluated in the rat model. Urinary bladders from control rats that received no drugs (group I) were compared with those from rats receiving cyclophosphamide alone at a dose of 150 mg/kg (group II), and two other groups ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701598
更新日期:1999-03-01 00:00:00
abstract::Photodynamic therapy (PDT) with porphyrin precursors is an established therapy for certain tumors. This study aimed to explore the use of hexaminolevulinate (HAL), a porphyrin precursor, for photodynamic purging of BM grafts contaminated with cells of the 4T1 breast carcinoma cell line. The optimal PDT dose was not ef...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2010.277
更新日期:2011-08-01 00:00:00
abstract::Autologous hematopoietic stem cell transplantation (HSCT) is currently being evaluated as a therapy for patients with progressive multiple sclerosis (MS) at risk of debilitating neurological impairment. While preliminary results from a few studies have been reported, little is known about toxicities or outcome of HSCT...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703324
更新日期:2002-01-01 00:00:00
abstract::Reconstitution of the adaptive immune system following allogeneic hematopoietic stem cell transplantation is crucial for beneficial outcome and is affected by several factors, such as GvHD and graft source. The impact of these factors on immune reconstitution has been thoroughly investigated during the early phase aft...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2017.216
更新日期:2018-01-01 00:00:00
abstract::Acute inflammatory demyelinating polyneuropathy (AIDP) appeared in two patients following allogeneic bone marrow transplantation (BMT). In one transplanted patient (but not in the donor) T cells were sensitized against peripheral nervous system myelin. This could reflect a change in the T cell repertoire in a differen...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1991-10-01 00:00:00
abstract::We have retrospectively analyzed the impact of prognostic factors on the outcome of serologically HLA-matched unrelated donor (UD) BMT for CML. For this purpose, we have studied a cohort of 366 patients transplanted in Europe between January 1985 and December 1994. The median age of the 211 males and 155 females was 3...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1700844
更新日期:1997-07-01 00:00:00
abstract::Management of iatrogenic gonadal reproductive failure and sexual morbidity assumes a priority, especially in young recipients of high-dose chemotherapy and stem cell transplantation (SCT). Hormone replacement treatment (HRT) is beneficial for correction of sexual symptoms and osteoporosis in both sexes, especially in ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/sj.bmt.1703721
更新日期:2002-11-01 00:00:00
abstract::Patients who develop veno-occlusive disease (VOD) of the liver may have low plasma levels of the natural anticoagulants protein C and antithrombin III, but large vessel thromboses are not commonly reported in these patients. We reviewed the records of 1847 consecutive patients for evidence of portal vein thrombosis. E...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703368
更新日期:2002-02-01 00:00:00
abstract::The optimal dosing schedule of G-CSF for peripheral blood progenitor cell (PBPC) mobilization is still under investigation although many centers use 10 microg/kg/day in a single subcutaneous dose. However, G-CSF clearance increases with increasing absolute neutrophil count (ANC). Hence a G-CSF dosage adjusted to ANC m...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701241
更新日期:1998-06-01 00:00:00
abstract::A 20-month-old boy with infantile leukemia was treated with total body irradiation, etoposide, cyclophosphamide and unrelated cord blood transplantation with a one-antigen mismatch. He relapsed on day 100 and achieved remission after ubenimex administration, and also developed chronic graft-versus-host disease of the ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703679
更新日期:2002-10-01 00:00:00
abstract::Although infants with stage 4 neuroblastoma (NB) usually have a good prognosis, metastatic relapses after 1 year of age and amplification of the N-myc oncogene are established poor prognostic factors. In order to improve the survival of patients with such high-risk factors, we performed consolidation with a busulfan (...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702376
更新日期:2000-05-01 00:00:00
abstract::Allogeneic BMT for patients with acute myeloid leukemia (AML) is presently a reference therapy. The indications for this therapy mainly rely upon prognostic factors, and their importance is constantly reassessed. To examine the impact of time from diagnosis to transplant on survival and leukemia-free survival (LFS), w...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1700761
更新日期:1997-05-01 00:00:00
abstract::While prospects for long-term survival following bone marrow transplantation (BMT) have increased, little is known about the quality of that survival. The present study was intended to document the physical and psychosocial functioning of survivors of allogeneic BMT as well as identify factors associated with variabil...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1989-01-01 00:00:00
abstract::Suboptimal neutrophil and platelet recovery after unrelated donor umbilical cord blood transplantation (UCBT) may be due in part to an impaired microenvironment after intensive chemoradiotherapy. In an attempt to speed hematopoietic recovery, 15 pediatric patients with high-risk acute leukemia were enrolled on a singl...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2008.348
更新日期:2009-03-01 00:00:00
abstract::In comparison to bone marrow, umbilical cord blood has decreased intrinsic immune responsiveness allowing transplantation across HLA barriers with lower rates of graft-versus-host disease. However, laboratory models have also suggested that cord blood may be extremely sensitive to stimulation by cytokines. We report a...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702520
更新日期:2000-08-01 00:00:00
abstract::Haploidentical hematopoietic stem cell transplantation (haplo-HSCT) is an alternative for patients who need a transplant without having conventional donors. One hundred and five consecutive patients with hematologic malignancies who underwent G-CSF-primed peripheral blood haplo-HSCT without in vitro T-cell depletion i...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/bmt.2015.108
更新日期:2015-08-01 00:00:00
abstract::Persistent thrombocytopenia and thrombotic complications are commonly observed in bone marrow transplant (BMT) patients. We describe two incidents following BMT in which heparin may have played a contributory role. One patient developed subclavian venous thrombosis following autologous BMT in spite of the severe throm...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1994-09-01 00:00:00
abstract::Post-BMT subjects have an increased bone fracture risk. Additionally, several factors were associated with osteopenia and osteoporosis in these individuals. We aimed to identify other factors associated with osteopenia and osteoporosis in allogeneic post-BMT subjects. We conducted a cross-sectional study with 47 allog...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2009.70
更新日期:2009-06-01 00:00:00
abstract::Clostridium difficile is the most common cause of nosocomial diarrhea in the United States and Europe, and is a cause of significant morbidity and mortality among hospitalized patients. A newly identified epidemic strain has been associated with many hospital outbreaks of C. difficile-associated disease (CDAD), raisin...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/bmt.2008.317
更新日期:2008-12-01 00:00:00
abstract::The use of cytokines following bone marrow transplantation has become an area of increasing controversy with specific regard to indication, efficacy and cost. This review will attempt to summarize cytokine data in both adult and pediatric transplantation. Indications for cytokines following transplantation will be pre...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:
更新日期:1996-12-01 00:00:00
abstract::Pegase 03 is a multicenter prospective randomized phase III trial evaluating the impact of first-line high-dose chemotherapy (HDC) with stem cell support on overall survival (OS), disease-free survival (DFS) and response rate in 308 patients with histologically proven metastatic breast cancer responding to induction t...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1038/sj.bmt.1705935
更新日期:2008-03-01 00:00:00
abstract::Two patients with high-risk acute myeloid leukemia (AML) whose bone marrow aspirates showed more than 25% blasts between 2 and 4 weeks after the first induction chemotherapy immediately received modified conditioning therapy with intravenous busulfan at 50% of the usual dose and fludarabine, before hematologic recover...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1702819
更新日期:2001-03-01 00:00:00
abstract::Threshold levels of CMV-specific T-cell populations presumably affording protection from active CMV infection in allo-SCT recipients have been proposed, but lack extensive validation. We quantified CMV pp65 and immediate-early 1-specific IFN-γ CD8(+) and CD4(+) T cell responses at days +30, +60 and +90 after transplan...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2010.330
更新日期:2011-11-01 00:00:00
abstract::Interferon-alpha (IFN-alpha) induces cytogenetic responses of variable degree in patients with CML. We sought to establish the relationship between BCR-ABL transcript numbers measured by competitive two-step reverse transcription polymerase chain reaction (RT-PCR) and cytogenetic status in CML patients treated with IF...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1996-05-01 00:00:00
abstract::Guillain-Barré syndrome is a rare neurologic complication after allogeneic BMT. In the non-transplant setting, Guillain-Barré syndrome has typically been associated with antecedent acute infections and numerous reports have suggested an association between Campylobacter jejuni infection and the subsequent development ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1994-03-01 00:00:00
abstract::Allogeneic hematopoietic SCT (allo-HCT) from matched sibling donor (MSD) is recommended for younger patients with intermediate cytogenetic risk AML in first CR (CR1), whereas the role of alternative donor transplants in these patients is unknown. We retrospectively analyzed 605 patients with intermediate-risk AML, who...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2012.84
更新日期:2013-01-01 00:00:00
abstract::Despite its potential to cause myocardial damage, high-dose CY in doses up to 200 mg/kg is an integral part of preparative regimens for BMT. Conventional tests, such as an electrocardiogram or echocardiogram, have lacked sensitivity in prediction of cardiotoxicity in this patient population. We prospectively compared ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-08-01 00:00:00
abstract::We utilized mobilized peripheral blood stem cells (PBSC) as sole support for hematologic reconstitution following high-dose chemotherapy in 52 patients with advanced solid tumors and lymphoma. PBSC were collected by large scale leukapheresis after mobilization with chemotherapy. Each apheresis product was analysed for...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-05-01 00:00:00