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Kuethe F, Figulla HR, Herzau M, Voth M, Fritzenwanger M, Opfermann T, Pachmann K, Krack A, Sayer HG, Gottschild D, Werner GS. Treatment with granulocyte colony-stimulating factor for mobilization of bone marrow cells in patients with acute myocardial infarction. Am Heart J 2005; 150:115. [PMID: 16086558 DOI: 10.1016/j.ahj.2005.04.030] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2005] [Accepted: 04/28/2005] [Indexed: 11/16/2022]
Abstract
BACKGROUND This study was undertaken to evaluate the hypothesis that treatment with granulocyte colony-stimulating factor (G-CSF) to mobilize bone marrow cells (BMCs) is feasible and safe and promotes neovascularization and myocardial function in patients with acute myocardial infarction. METHODS Fourteen patients in the treatment group and 9 patients in the control group were enrolled in this prospective, nonrandomized, open-label study. Forty-eight hours after successful recanalization and stent implantation, the patients of the treatment group received 10 microg/kg body weight per day G-CSF subcutaneously for mean treatment duration of 7.0 +/- 1.0 days. Nine patients fulfilled the entry criteria but refused participation and served therefore as control group. In both groups, regional wall motion and perfusion was evaluated with electrocardiogram-gated sestamibi single-photon emission computed tomography imaging and ejection fraction with radionuclidventriculography before discharge and after 3 months. RESULTS No severe side effects of G-CSF treatment were observed. There was a significant improvement of the regional wall motion and perfusion within the treatment group (P < .0001) and between the treatment and control group (P < .05 and P < .01, respectively). Ejection fraction in the treatment group increased from 0.40 +/- 0.11 to 0.48 +/- 0.13 (P < .01), whereas in the control group, ejection fraction increased from 0.40 +/- 0.13 to 0.43 +/- 0.13 (P = .049). A control angiography of the treatment group after 12.4 +/- 6.6 months showed an in-stent restenosis in 1 patient. CONCLUSION In patients with acute myocardial infarction, treatment with G-CSF to mobilize BMCs is feasible and safe and seems to be effective under clinical conditions. The therapeutic effect might be attributed to BMC-associated promotion of myocardial regeneration and neovascularization.
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Scholl S, Mügge LO, Issa MC, Kasper C, Pachmann K, Höffken K, Sayer HG. Impact of early NK cell recovery on development of GvHD and CMV reactivation in dose-reduced regimen prior to allogeneic PBSCT. Bone Marrow Transplant 2005; 35:183-90. [PMID: 15531897 DOI: 10.1038/sj.bmt.1704752] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Dose-reduced allogeneic peripheral blood stem cell transplantation (PBSCT) is a therapeutic approach for patients with haematological malignancies who are not eligible for conventional allogeneic PBSCT. We analysed early development of lymphocyte subpopulations and the occurrence of cytomegalovirus (CMV) reactivation and acute graft-versus-host reaction (GvHD) in patients undergoing the protocol according to Slavin vs conventionally treated patients. Lymphocyte status prior to conditioning and at day +30 after allogeneic PBSCT was determined in 24 out of 51 patients who received conventional allogeneic PBSCT (eg cyclophosphamide plus total body irradiation) and compared with 27 patients being treated according to the Slavin protocol (fludarabine, busulphan and ATG). There is a significant delay in CD4 (T helper) cell development and consecutive lower CD4/CD8 ratios and a better reconstitution of CD8 (T cytotoxic) and NK (natural killer) cells after the Slavin protocol. Patients undergoing this protocol and no, or only grade I, acute GvHD show an even better NK cell reconstitution compared to patients with grade II-IV GvHD. A low CD4/CD8 ratio represents a CMV risk factor only in conventionally treated patients with grade 0-I GvHD, while after preparative regimen according to the Slavin protocol, the NK/CD8 ratio might be a marker for the prediction of CMV reactivation in addition to CMV risk status.
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Kuethe F, Richartz BM, Kasper C, Sayer HG, Hoeffken K, Werner GS, Figulla HR. Autologous intracoronary mononuclear bone marrow cell transplantation in chronic ischemic cardiomyopathy in humans. Int J Cardiol 2005; 100:485-91. [PMID: 15837094 DOI: 10.1016/j.ijcard.2004.12.007] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2004] [Accepted: 12/31/2004] [Indexed: 11/26/2022]
Abstract
BACKGROUND Recent data suggest that transplantation of autologous bone marrow cells (BMC) may contribute to myocardial repair after acute myocardial infarction. We hypothesized that patients with chronic ischemic cardiomyopathy could also benefit from autologous BMC transplantation in addition to established heart failure therapy. METHODS AND RESULTS Five patients with chronic ischemic cardiomyopathy caused by anterior myocardial infarction, 1.3+/-0.5 years ago and open infarct artery, received autologous mononuclear BMC transplantation via balloon catheter in the target vessel at the site of previous occlusion. Patients were followed up at 3 months (left heart catheterisation, 2D-echocardiography, dobutamine stress echocardiography, cardiopulmonary exercise testing) and at 12 months (2D-echocardiography, cardiopulmonary exercise testing). Follow-up examination showed no significant improvement neither in global, regional, and microvascular function, nor in physical performance. CONCLUSIONS In this pilot trial intracoronary transplantation of autologous, mononuclear BMC did not lead to any significant improvement in myocardial function and physical performance of patients with chronic ischemic heart disease.
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Scholl S, Loncarevic IF, Krause C, Clement JH, Höffken K, Sayer HG. Analyses of minimal residual disease based on Flt3 mutations in allogeneic peripheral blood stem cell transplantation. J Cancer Res Clin Oncol 2005; 131:279-83. [PMID: 15645287 DOI: 10.1007/s00432-004-0660-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] [Received: 09/23/2004] [Accepted: 11/29/2004] [Indexed: 10/25/2022]
Abstract
PURPOSE Activating Flt3 mutations are observed in about 30% of patients with acute myeloid leukaemia (AML) and individual Flt3 mutations are applicable for minimal residual disease (MRD) analyses. METHODS We investigated the MRD status in four AML patients carrying different Flt3 mutations (three patients with Flt3 length mutations of the juxtamembrane domain, one patient carrying a mutation of the Flt3 tyrosine kinase domain, i.e. Flt3-TKD mutation) who underwent allogeneic peripheral blood stem cell transplantation (PBSCT). Residual leukaemia cells were retrospectively determined by real-time PCR at different time points. RESULTS We can demonstrate a good correlation between the course of MRD status and clinical events in all four investigated patients. CONCLUSION These examples demonstrate the potential impact of Flt3 based MRD status not only after but also prior to allogeneic PBSCT.
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Kuethe F, Richartz BM, Sayer HG, Kasper C, Werner GS, Höffken K, Figulla HR. Lack of regeneration of myocardium by autologous intracoronary mononuclear bone marrow cell transplantation in humans with large anterior myocardial infarctions. Int J Cardiol 2004; 97:123-7. [PMID: 15336818 DOI: 10.1016/j.ijcard.2004.05.002] [Citation(s) in RCA: 88] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2004] [Accepted: 05/05/2004] [Indexed: 11/21/2022]
Abstract
BACKGROUND Experimental and preliminary clinical data suggest that transplantation of autologous bone marrow cells (BMC) may contribute to regeneration of the myocardium after acute myocardial infarction. This approach should be tested in patients with large infarctions in whom a positive effect would be most beneficial. METHODS AND RESULTS After successful recanalization within 5.9 +/- 2.5 h and stent implantation in five patients with a large acute anterior myocardial infarction (AMI), the patients received autologous mononuclear BMCs via a balloon catheter placed into the left anterior descending artery 6.3 +/- 0.4 days after revascularization. At 3-month follow-up, no improvement was observed for left ventricular ejection fraction, regional wall motion in the infarcted zone, contractility index measured via dobutamine stress echocardiography, coronary blood flow reserve and maximal oxygen uptake, respectively. After further follow-up of 12 months, again no change of the left ventricular ejection fraction could be detected. CONCLUSIONS Intracoronary transplantation of autologous mononuclear BMCs did not improve cardiac function in our patients with large anterior myocardial infarctions after 3 and 12 months.
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Scholl S, Sayer HG, Mügge LO, Kasper C, Pietraszczyk M, Kliche KO, Clement JH, Höffken K. Increase of interleukin-18 serum levels after engraftment correlates with acute graft-versus-host disease in allogeneic peripheral blood stem cell transplantation. J Cancer Res Clin Oncol 2004; 130:704-10. [PMID: 15365821 DOI: 10.1007/s00432-004-0603-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2003] [Accepted: 05/19/2004] [Indexed: 10/26/2022]
Abstract
PURPOSE Acute graft-versus-host disease (GvHD) is a constant and severe complication after allogeneic stem cell transplantation regularly involving skin, liver, gut, and lungs. The cytokine interleukin-18 (IL-18) has been shown to increase in patients who develop acute GvHD after bone marrow tranplantation (BMT). MATERIALS AND METHODS Here, we measured IL-18 serum levels after peripheral blood stem cell transplantation (PBSCT) at several characteristic time points in 24 patients (median age 46 years). Patients received a median of 7.3 x 10(6)/kg bodyweight CD34-positive blood stem cells from HLA-matched family donors (n = 5), matched unrelated donors (n = 18), and one mismatched unrelated donor. GvHD prophylaxis consisted of cyclosporin A alone or combined with methotrexate and/or mycophenolate mofetil. RESULTS In 14 patients we observed no GvHD or only GvHD grade I whereas ten patients developed GvHD grade II-IV post transplant. Low, intermediate, and high levels of serum IL-18 were found in patients after allogeneic PBSCT independently of GvHD after transplantation. In contrast to GvHD arising after BMT, there was no clear correlation between absolute IL-18 serum levels and GvHD grade after PBSCT. However, the individual time course of IL-18 serum level after engraftment correlates with acute GvHD after PBSCT. In detail, an increase of serum IL-18 of at least 1.6-fold after engraftment is associated with acute GvHD II or higher with a sensitivity of three out of four. Using the 1.6 "cut-off" for IL-18 increase after engraftment, a specificity of up to 100% can be achieved. CONCLUSION The time course of IL-18 serum levels might be used for GvHD prediction after PBSCT comparable to absolute serum levels after BMT.
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Kröger N, Schilling G, Einsele H, Liebisch P, Shimoni A, Nagler A, Perez-Simon JA, San Miguel JF, Kiehl M, Fauser A, Schwerdtfeger R, Wandt H, Sayer HG, Myint H, Klingemann H, Zabelina T, Dierlamm J, Hinke A, Zander AR. Deletion of chromosome band 13q14 as detected by fluorescence in situ hybridization is a prognostic factor in patients with multiple myeloma who are receiving allogeneic dose-reduced stem cell transplantation. Blood 2004; 103:4056-61. [PMID: 14982868 DOI: 10.1182/blood-2003-12-4435] [Citation(s) in RCA: 79] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
We investigated in a retrospective multicenter study the impact of chromosome arm 13q deletion (13q-) as detected by fluorescence in situ hybridization (FISH) on outcome after dose-reduced allografting in patients with multiple myeloma. In 68 of 140 patients, data on chromosome 13q status were available. Most patients included had advanced myeloma. At 2 years, patients with 13q deletion (n = 31) had a shorter event-free (18% vs 42%; P =.05) and overall survival (18% vs 67%; P =.03) than patients without 13q- (n = 37). Patients with 13q- experienced a higher relapse rate (77% vs 44%; P <.001) but a similar incidence of transplantation-related mortality at one year (24% vs 18%). In a multivariate analysis, 13q- remained a significant risk factor for a higher relapse rate (hazard ratio [HR], 3.28; 95% confidence interval [CI], 1.31-8.24; P =.01) and a shorter event-free survival (HR, 1.94; 95% CI, 1.03-3.67; P =.04). Concerning overall survival, 2 or more cycles of prior high-dose chemotherapy were associated with a significantly higher probability of death (HR, 2.48; 95% CI, 1.19-5.17; P =.02), while patients with deletion 13q had a nearly 2 times higher risk of death (HR, 1.94; 95% CI, 0.95-3.98; P =.07) after dose-reduced allogeneic stem cell transplantation.
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Ayuk F, Shimoni A, Nagler A, Schwerdtfeger R, Kiehl M, Sayer HG, Zabelina T, Zander AR, Kröger N. Efficacy and toxicity of low-dose escalating donor lymphocyte infusion given after reduced intensity conditioning allograft for multiple myeloma. Leukemia 2004; 18:659-62. [PMID: 14671630 DOI: 10.1038/sj.leu.2403252] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kuethe F, Figulla HR, Voth M, Richartz BM, Opfermann T, Sayer HG, Krack A, Fritzenwanger M, Höffken K, Gottschild D, Werner GS. [Mobilization of stem cells by granulocyte colony-stimulating factor for the regeneration of myocardial tissue after myocardial infarction]. Dtsch Med Wochenschr 2004; 129:424-8. [PMID: 14970913 DOI: 10.1055/s-2004-820061] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND OBJECTIVE Animal data suggest that mobilized bone marrow cells (BMC) may contribute to tissue regeneration after myocardial infarction (MI). However the safety, feasibility and efficacy of treatment with granulocyte colony-stimulating factor (G-CSF) to mobilize BMC after acute myocardial infarction in patients is unknown. We analysed cardiac function and perfusion in 5 patients who were treated with G-CSF in addition to standard therapeutical regimen. METHODS AND RESULTS 48 h after successful recanalization and stent implantation in 5 patients with acute MI, the patients received 10 micro g/kg bodyweight/day G-CSF subcutaneously for a mean treatment duration of 7.6+/-0.5 days. Peak value of CD34 (+) cells, a multipotent subfraction of bone marrow cells, was reached after 5.0+/-0.7 days. After 3 months of follow-up global left ventricular ejection fraction (determined by radionuclid-ventriculography) increased significantly from 42.2+/-6.6 % to 51.6+/-8.3 % (P<0.05). The wall motion score and the wall perfusion score (determined by ECG gated SPECT) decreased from 13.5+/-3.6 to 9.9+/-3.5 (P<0.05) and from 9.6+/-2.9 to 7.0+/-4.5 (P<0.05), respectively, indicating a significant improvement of myocardial function and perfusion. No severe side effects of G-CSF treatment could be observed. Malignant arrhythmias were not observed either. CONCLUSION In patients with acute MI, treatment with G-CSF to mobilize BMC appears to be well tolerable under clinical conditions. Improved cardiac function and perfusion may be attributed to BMC-associated promotion of myocardial regeneration and neovascularization.
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Kasper C, Sayer HG, Mügge LO, Schilling K, Scholl S, Issa MC, Höffken K. Combined standard graft-versus-host disease (GvHD) prophylaxis with mycophenolate mofetil (MMF) in allogeneic peripheral blood stem cell transplantation from unrelated donors. Bone Marrow Transplant 2004; 33:65-9. [PMID: 14704658 DOI: 10.1038/sj.bmt.1704299] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
In this open single-centre phase II study, MMF was added on day +10 after allogeneic transplantation to standard immunosuppressive prophylaxis consisting of cyclosporine and methotrexate to decrease the incidence of GvHD. In all, 30 patients aged 20-59 years with advanced haematological malignancies received an unmanipulated blood-stem-cell graft (median of 8.5 x 10(6) CD34(+) and 349 x 10(6) CD3(+) cells per bodyweight) from matched unrelated (n=26), or mismatched donors (n=4). Prior to transplantation, 13 patients underwent fractionated total body irradiation and cyclophosphamide, one patient additional etoposide. In all, 16 patients received reduced conditioning of fludarabin, busulfan, and antithymocyte globulin. All patients engrafted in a median of 12 days, and 19 developed acute GvHD>/=II, including two patients with GvHD III and three with GvHD IV. Subsequently, nine patients developed limited and two patients extensive chronic GvHD. With a median follow-up of 28 months, the overall survival is 53.3% and disease-free survival 50%, respectively. Only two deaths were due to GvHD IV. Out of 13 patients, 10 being CMV IgG positive became positive for pp65. In conclusion, this MMF schedule seems to be safe and feasible in the prophylaxis of severe acute GvHD for high-risk patients, restricted by an increased risk for reactivating CMV in seropositive patients.
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Kuethe F, Figulla HR, Voth M, Richartz BM, Opfermann T, Sayer HG, Krack A, Fritzenwanger M, Höffken K, Gottschild D, Werner GS. Mobilization of stem cells by granulocyte colony-stimulating factor for the regeneration of myocardial tissue after myocardial infarction. Dtsch Med Wochenschr 2004. [DOI: 10.1055/s-2004-820062] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Müller MC, Gattermann N, Lahaye T, Deininger MWN, Berndt A, Fruehauf S, Neubauer A, Fischer T, Hossfeld DK, Schneller F, Krause SW, Nerl C, Sayer HG, Ottmann OG, Waller C, Aulitzky W, le Coutre P, Freund M, Merx K, Paschka P, König H, Kreil S, Berger U, Gschaidmeier H, Hehlmann R, Hochhaus A. Dynamics of BCR-ABL mRNA expression in first-line therapy of chronic myelogenous leukemia patients with imatinib or interferon α/ara-C. Leukemia 2003; 17:2392-400. [PMID: 14523462 DOI: 10.1038/sj.leu.2403157] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We sought to determine dynamics of BCR-ABL mRNA expression levels in 139 patients with chronic myelogenous leukemia (CML) in early chronic phase, randomized to receive imatinib (n=69) or interferon (IFN)/Ara-C (n=70). The response was sequentially monitored by cytogenetics from bone marrow metaphases (n=803) and qualitative and quantitative RT-PCR from peripheral blood samples (n=1117). Complete cytogenetic response (CCR) was achieved in 60 (imatinib, 87%) vs 10 patients (IFN/Ara-C, 14%) after a median observation time of 24 months. Within the first year after CCR, best median ratio BCR-ABL/ABL was 0.087%, (imatinib, n=48) vs 0.27% (IFN/Ara-C, n=9, P=0.025). BCR-ABL was undetectable in 25 cases by real-time PCR, but in only four patients by nested PCR. Median best response in patients with relapse after CCR was 0.24% (n=3) as compared to 0.029% in patients with continuous remission (n=52, P=0.029). We conclude that (i) treatment with imatinib in newly diagnosed CML patients is associated with a rapid decrease of BCR-ABL transcript levels; (ii) nested PCR may reveal residual BCR-ABL transcripts in samples that are negative by real-time PCR; (iii) BCR-ABL transcript levels parallel cytogenetic response, and (iv) imatinib is superior to IFN/Ara-C in terms of the speed and degree of molecular responses, but residual disease is rarely eliminated.
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MESH Headings
- Adult
- Aged
- Antimetabolites, Antineoplastic/administration & dosage
- Antineoplastic Agents/administration & dosage
- Benzamides
- Cross-Over Studies
- Cytarabine/administration & dosage
- Cytogenetics
- Female
- Fusion Proteins, bcr-abl/genetics
- Humans
- Imatinib Mesylate
- Interferon-alpha/administration & dosage
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/diagnosis
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/drug therapy
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/epidemiology
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Male
- Middle Aged
- Piperazines/administration & dosage
- Prognosis
- Prospective Studies
- Pyrimidines/administration & dosage
- RNA, Messenger/metabolism
- Recurrence
- Risk Factors
- Treatment Outcome
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38
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Schetelig J, Thiede C, Bornhauser M, Schwerdtfeger R, Kiehl M, Beyer J, Sayer HG, Kroger N, Hensel M, Scheffold C, Held TK, Hoffken K, Ho AD, Kienast J, Neubauer A, Zander AR, Fauser AA, Ehninger G, Siegert W. Evidence of a graft-versus-leukemia effect in chronic lymphocytic leukemia after reduced-intensity conditioning and allogeneic stem-cell transplantation: the Cooperative German Transplant Study Group. J Clin Oncol 2003; 21:2747-53. [PMID: 12860954 DOI: 10.1200/jco.2003.12.011] [Citation(s) in RCA: 182] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To study whether hematopoietic stem-cell transplantation (HSCT) after reduced-intensity conditioning is effective and tolerable in patients with advanced chronic lymphocytic leukemia (CLL). PATIENTS AND METHODS Thirty patients with advanced B-cell CLL were included into the study. After reduced-intensity conditioning with fludarabine, busulfan, and antithymocyte globulin, patients received a transplant from related (n = 15) or unrelated donors (n = 15). Minimal residual disease (MRD) was monitored with a clone-specific polymerase chain reaction. RESULTS After a median follow-up of 2 years, 23 patients are alive (to date). Neutrophil and platelet engraftment occurred after a median of 17.5 and 15 days, respectively. Acute graft-versus-host disease (GVHD) grade 2 to 4 was observed in 17 patients (56%), and chronic GVHD was observed in 21 patients (75%). Twelve patients (40%) achieved a complete remission (CR), and 16 patients (53%) achieved a partial remission. Late CR occurred up to 2 years after transplantation. MRD was monitored in eight patients with CR. All patients achieved a molecular CR. At last follow-up, six patients were in ongoing molecular CR. Causes of death were treatment-related complications in four patients and progressive disease in three patients. The probability of overall survival, progression-free survival, and nonrelapse mortality at 2 years was 72% (95% confidence interval [CI], 54% to 90%), 67% (95% CI, 49% to 85%), and 15% (95% CI, 1% to 29%), respectively. CONCLUSION Treatment-related mortality after reduced-intensity conditioning followed by allogeneic HSCT was low. The procedure induced molecular remissions in patients with advanced CLL. The observation of late remissions provided evidence of a graft-versus-leukemia effect.
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MESH Headings
- Adult
- Aged
- Busulfan/therapeutic use
- Child
- Cohort Studies
- Disease-Free Survival
- Female
- Follow-Up Studies
- Graft Rejection
- Graft Survival
- Graft vs Host Disease/prevention & control
- Hematopoietic Stem Cell Transplantation/adverse effects
- Hematopoietic Stem Cell Transplantation/methods
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/diagnosis
- Leukemia, Lymphocytic, Chronic, B-Cell/mortality
- Leukemia, Lymphocytic, Chronic, B-Cell/therapy
- Male
- Middle Aged
- Probability
- Retrospective Studies
- Risk Assessment
- Severity of Illness Index
- Statistics, Nonparametric
- Survival Rate
- Transplantation Conditioning/methods
- Transplantation, Homologous
- Treatment Outcome
- Vidarabine/analogs & derivatives
- Vidarabine/therapeutic use
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39
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Sayer HG, Kasper C, Mügge LO, Schilling K, Scholl S, Höffken K. Allogeneic blood stem cell transplantation in advanced chronic myeloid leukemia--high response rate associated with increased chronic graft-versus-host disease. Haematologica 2003; 88:831-3. [PMID: 12857566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023] Open
MESH Headings
- Adult
- Chronic Disease
- Female
- Graft vs Host Disease/etiology
- Humans
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/complications
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/diagnosis
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/therapy
- Male
- Middle Aged
- Peripheral Blood Stem Cell Transplantation/adverse effects
- Survival Analysis
- Transplantation, Homologous
- Treatment Outcome
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Sayer HG, Höffken K. [Hormone therapy, chemotherapy and immunotherapy in breast carcinoma. The best strategy for your patient]. MMW Fortschr Med 2003; 145:40-2. [PMID: 12866298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
Modern treatment of cancer of the breast is based on established prognostic factors (patient age, receptor status, tumor size, lymph node involvement, tumor grading), and thus takes the patient's individual risk profile into account. In addition to the antiestrogen, tamoxifen, new hormonal preparations, such as the aromatase inhibitors, hold out promise of improved results from adjuvant treatment in elderly women. In premenopausal women, additional hormone blockade by means of GnRH analogs is of advantage. Neoadjuvant (preoperative) chemotherapy protocols will enable rapid evaluation of new therapeutic options. When metastases have developed, treatment with hormonal drugs is indicated in the case of slowly progressing disease (low risk), while clinically progressive metastasization (high risk) requires cytostatic chemotherapy. Here, studies involving more recent substances with improved tolerability, and tumor-specific antibodies, confirm an improvement in the prognosis. The concentration of drug treatment in interdisciplinary centers is a necessary element of quality assurance and therapeutic optimization.
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Sayer HG, Kröger M, Beyer J, Kiehl M, Klein SA, Schaefer-Eckart K, Schwerdtfeger R, Siegert W, Runde V, Theuser C, Martin H, Schetelig J, Beelen DW, Fauser A, Kienast J, Höffken K, Ehninger G, Bornhäuser M. Reduced intensity conditioning for allogeneic hematopoietic stem cell transplantation in patients with acute myeloid leukemia: disease status by marrow blasts is the strongest prognostic factor. Bone Marrow Transplant 2003; 31:1089-95. [PMID: 12796788 DOI: 10.1038/sj.bmt.1704062] [Citation(s) in RCA: 115] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We analyzed predictive factors for the outcome of 113 acute myeloid leukemia patients receiving reduced-intensity conditioning prior to allogeneic hematopoietic stem cell transplantation (HSCT). Patients were ineligible for conventional-intensity HSCT. Conditioning consisted of fludarabine and 50% of the conventional dose of busulfan (n=93) or total body irradiation (n=20). The source of stem cells was blood in 102 patients, marrow in 10, and both in one. In total, 50 (44.2%) donors were HLA-matched siblings, 50 (44.2%) unrelated fully matched and 13 (11.5%) partially mismatched family (n=1) or unrelated (n=12) donors. In all, 107 (94.6%) patients showed neutrophil and platelet engraftment after a median time of 13.5 and 13 days. The probabilities of event-free survival (EFS) (median follow-up: 12 months) were 49% for patients with less than 5% blasts in the marrow, 24% for patients with 5-20% blasts (P=0.002) and 14% with >20% blasts (P<or=0.001). Death occurred because of relapse in 29 patients (25.6%), infection in 12 patients (10.6%), acute graft-versus-host disease in eight patients (7.0%) and organ toxicity in nine patients (7.9%). In multivariate analysis, higher number of blasts in the marrow, alternative donors and low Karnofsky performance score were independent adverse prognostic factors for EFS.
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Kröger N, Bornhäuser M, Ehninger G, Schwerdtfeger R, Biersack H, Sayer HG, Wandt H, Schäfer-Eckardt K, Beyer J, Kiehl M, Zander AR. Allogeneic stem cell transplantation after a fludarabine/busulfan-based reduced-intensity conditioning in patients with myelodysplastic syndrome or secondary acute myeloid leukemia. Ann Hematol 2003; 82:336-42. [PMID: 12728337 DOI: 10.1007/s00277-003-0654-9] [Citation(s) in RCA: 80] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2003] [Accepted: 04/01/2003] [Indexed: 10/26/2022]
Abstract
We report the feasibility and efficacy of a fludarabine/busulfan-based dose-reduced conditioning regimen followed by stem cell transplantation from related ( n=19) or unrelated HLA-matched donors ( n=18) in 37 patients with myelodysplastic syndrome (MDS) or secondary acute myeloid leukemia (sAML) who were not eligible for a standard myeloablative conditioning regimen. The conditioning regimen consisted of fludarabine (120-180 mg/m(2)), busulfan (8 mg/kg p.o. or 6.4 mg/kg i.v.), and antithymocyte globulin ( n=25). Graft-versus-host disease (GVHD) prophylaxis consisted of cyclosporine ( n=36) and a short course of methotrexate ( n=29) or mycophenolate mofetil ( n=3). The median age of the patients was 55 years (range: 23-72). The reasons to perform a dose-reduced conditioning were reduced performance status ( n=14), age ( n=12), prior autologous ( n=5) or allogeneic ( n=1) transplantation, or prior/active fungal infection ( n=5). Diagnoses at transplantation were refractory anemia (RA) ( n=8), refractory anemia with excess of blasts (RAEB) ( n=6), RAEB in transformation (RAEB-T) ( n=13), chronic myelomonocytic leukemia (CMML) ( n=3), and sAML ( n=7). Stem cell sources were peripheral blood stem cells (PBSC) ( n=29) or bone marrow ( n=8). One patient received a T-cell-depleted peripheral stem cell graft. Two primary graft failures were observed (6%). Engraftment of leukocytes (>1.0x10(9)/l) and platelets (>20x10(9)/l) was seen after a median of 14 days. Acute GVHD grade II-IV was seen in 37%, while severe grade III/IV GVHD was observed in six patients (17%). Chronic GVHD was seen in 13 patients (48%). There were ten deaths (27%) due to treatment (TRM). The probability of TRM was higher in patients with unrelated donors (45 vs 12%, p=0.03) and in patients with poor cytogenetics in comparison to those with a low or intermediate karyotype (75 vs 20%, p=0.009). During follow-up 12 patients relapsed (32%). Patients without chronic GVHD had a significantly higher probability of relapse compared to those with chronic GVHD (70 vs 15%, p=0.02). After a median follow-up of 20 months, the 3-year estimated disease-free survival (DFS) is 38% [95% confidence interval (CI): 21-55%] and the overall survival (OS) is 39% (95% CI: 22-56%). The OS and DFS after related and unrelated transplantations was 45% (95% CI: 19-71%) vs 31% (95% CI: 9-53%) (n.s.) and 51% (95% CI: 29-73%) vs 25% (95% CI: 4-47%) (n.s.), respectively. We conclude that dose-reduced conditioning followed by allogeneic stem cell transplantation from related or unrelated donors is an effective treatment approach in patients with MDS/sAML and might cure a substantial number of patients who are not eligible for a standard allogeneic transplantation.
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Sayer HG, Schilling K, Vogt T, Blumenstengel K, Issa MC, Mügge LO, Kasper C, Kath R, Höffken K. Double high-dose chemotherapy with adriamycin, paclitaxel, cyclophosphamide, and thiotepa followed by autologous peripheral blood stem cell transplantation in women with metastatic breast cancer. J Cancer Res Clin Oncol 2003; 129:361-6. [PMID: 12884031 DOI: 10.1007/s00432-003-0449-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2003] [Accepted: 04/16/2003] [Indexed: 12/17/2022]
Abstract
To determine the feasibility, time to progression, and event-free survival, twenty-two women with metastatic breast cancer received two cycles of high-dose chemotherapy (HDCT) followed by peripheral blood stem cell transplantation (PBSCT) early after first-line induction chemotherapy. The median age of the ten (45.5%) pre- and 12 (54.5%) postmenopausal women was 48 (range: 33-60) years. Sixteen patients (72.7%) had at least two or more metastatic sites involved. Protocol induction and mobilization chemotherapy including granulocyte-colony stimulating-factor (G-CSF) consisted of two cycles with adriamycin (60 mg/m(2)) i.v. and paclitaxel (200 mg/m(2)) i.v. After collection of at least 4 x 10(6)/kg bodyweight peripheral blood stem cells, the first HDCT-course of adriamycin (60 mg/m(2)), paclitaxel (200 mg/m(2)) cyclophosphamide (4 g/m(2)), and thiotepa (800 mg/m(2)) (ATCT) was given to at least stable disease (SD) patients. Six to eight weeks later, the second HDCT-ATCT was administered. Each HDCT-cycle was followed by PBSCT with a median of 3.81 x 10(6)/kg bodyweight CD-34 positive cells (range: 1.85-10.38). All women showed median leukocyte engraftment (>1,000 x 10(9)/l) on day +9.4 (range: 7-13) and median platelet engraftment (>20,000 x 10(9)/l) on day +12.3 (range: 8-15). There were no apparent differences in the clinical course and non-hematologic toxicity between the two HDCT-cycles. Of the 21 patients evaluable for response, eight (38.1%) patients achieved complete remission (CR), ten (47.6%) patients showed a partial remission (PR), two patients (9.5%) no change, and one patient (4.8%) progressive disease. After a median observation time of 36 (range 28-55) months, six (28.6%) women are alive, four (19.0%) of them in continuous CR, including two women with stable bone lesions, respectively, and 15 (71.4%) died due to progressive disease. Median time to progression (TTP) was 8 (range 4-19) months. A high initial response rate of early HDCT, including the most active drugs adriamycin and paclitaxel, can be achieved with tolerable toxicity in metastatic breast cancer. New approaches for maintaining primary tumor response achieved with efficacious high-dose chemotherapy are warranted.
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Klippstein A, Schneider CP, Sayer HG, Höffken K. Pneumocystis carinii pneumonia as a complication of bendamustine monotherapy in a patient with advanced progressive breast cancer. J Cancer Res Clin Oncol 2003; 129:316-9. [PMID: 12756557 DOI: 10.1007/s00432-003-0441-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2002] [Accepted: 03/17/2003] [Indexed: 10/25/2022]
Abstract
BACKGROUND Bendamustine is an alkylator with anticipated antimetabolic activity. It has shown activity in malignant lymphoma, multiple myeloma, and breast cancer. Recognized side-effects are relatively mild with myelosuppression as the dose-limiting toxicity. The CD4/CD8 ratio may be reduced. To what extent the alteration of lymphocytes, especially CD4(+) lymphocytes, correlates with an increase in opportunistic infections cannot be definitively answered. CASE REPORT The patient, female, aged 48 years, was suffering from an advanced progressive breast cancer. After initial treatment with several chemotherapies, a cytotoxic therapy was initiated, with bendamustine (150 mg/m(2)) administered on two consecutive days and repeated every 4 weeks. After five courses, the patient developed Pneumocystis carinii pneumonia (PCP), disclosed in the bronchoalveolar lavage. While receiving bendamustine therapy, the CD4(+) and CD8(+) lymphocyte counts in the peripheral blood were determined by flow cytometry. The next-to-normal CD4/CD8 ratio before therapy (0,82) had decreased to 0,05 during the therapy mainly due to a decline of CD4(+) lymphocyte. The patient was seronegative for human immunodeficiency virus. In spite of high-dose intravenous trimethoprim/sulfamethoxazole and methylprednisolone application, the patient died of a respiratory failure 3 days after PCP was diagnosed. CONCLUSION Bendamustine is capable of inducing a reduction in CD4(+) lymphocyte counts causing a severe T-lymphocyte-mediated immunosuppression. Measuring CD4(+) lymphocyte counts may be helpful in determining the risk of PCP in patients treated with bendamustine.
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Arnold R, Massenkeil G, Bornhäuser M, Ehninger G, Beelen DW, Fauser AA, Hegenbart U, Hertenstein B, Ho AD, Knauf W, Kolb HJ, Kolbe K, Sayer HG, Schwerdtfeger R, Wandt H, Hoelzer D. Nonmyeloablative stem cell transplantation in adults with high-risk ALL may be effective in early but not in advanced disease. Leukemia 2002; 16:2423-8. [PMID: 12454748 DOI: 10.1038/sj.leu.2402712] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2001] [Accepted: 06/21/2002] [Indexed: 11/09/2022]
Abstract
The feasibility of nonmyeloablative stem cell transplantation (NST) was evaluated in 22 adults with high-risk ALL. 16/22 patients had advanced disease and 11/22 had Ph+ ALL. Eleven patients received NST as first stem cell transplantation (SCT). Eleven patients had relapses after allogeneic or autologous SCT and underwent a salvage NST. 18/22 patients (82%) engrafted after NST. 13/16 patients (81%) with active disease reached complete remission (CR). 11 of 13 patients developed GVHD. After first NST 10/11 patients (91%) engrafted. Six of seven patients with active disease reached CR. Three of five relapsing patients reached subsequent CR after donor lymphocyte infusions, termination of immunosuppression or imatinib. Three of 11 patients (27%) are alive in CR 5 to 30 months after NST. Eight of 11 patients have died, 3/8 from leukemia and 5/8 from transplant-related causes. After salvage NST, 8/11 patients (73%) engrafted. Seven of nine patients with active disease reached CR. Only one of 11 patients transplanted, who was in CR before undergoing salvage NST is alive 19 months after NST. Five of 11 have died from leukemia, one of 11 after graft failure and four of 11 from transplant-related causes. Four of 22 patients (18%) are alive in CR 5, 14, 19 and 30 months after NST. NST is feasible in adults with high risk ALL. However, transplant-related mortality remains high and only patients transplanted in CR seem to have long-term disease-free survival.
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Beelen DW, Ottinger H, Kolbe K, Pönisch W, Sayer HG, Knauf W, Stockschläder M, Scheid C, Schaefer UW. Filgrastim mobilization and collection of allogeneic blood progenitor cells from adult family donors: first interim report of a prospective German multicenter study. Ann Hematol 2002; 81:701-9. [PMID: 12483366 DOI: 10.1007/s00277-002-0553-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2002] [Accepted: 09/18/2002] [Indexed: 10/27/2022]
Abstract
Recombinant human granulocyte colony-stimulating factor (rhG-CSF) mobilized peripheral blood progenitor cells (PBPCs) from healthy individuals are a rapidly emerging alternative source to bone marrow for allogeneic transplantation. Although widely applied in the meantime, only limited information on feasibility and safety of mobilization and collection of PBPCs is currently available from prospective multicenter studies specifically designed to investigate this donation modality. This ongoing multicenter study on the performance as well as the short- and long-term safety profile of rhG-CSF-induced mobilization and collection of PBPCs was initiated in October 1999. The study is designed to recruit a total of 300 healthy family donors who will be followed regularly for a period of 5 years after donation. The first interim report presented here summarizes results obtained after enrollment of 150 donors from nine German institutions. The study protocol allowed the individual choice between two dose regimens of rh-CSF (10 micro g/kg per day vs 2x8 micro g/kg per day of donor body weight). The primary endpoint was defined as a yield of > or =5x10(6) CD34(+) cells/kg of recipient body weight in a single leukapheresis product. This endpoint was attained by 50% of donors receiving the lower rhG-CSF dose regimen and by 75% of donors with the higher dose regimen ( p<0.0009). A total of 478 acute adverse events attributable to the mobilization procedure were recorded and manifested predominantly as transient bone pain and headaches (80%). No persistent hematologic or nonhematologic adverse events have occurred in this study so far. Thus, the current experience in a prospective multicenter study supports previous single-center and retrospective registry reports in that the collection of PBPCs after rhG-CSF mobilization is feasible and associated with frequent, but generally mild and acceptable side effects.
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Kollmannsberger C, Rick O, Klaproth H, Kubin T, Sayer HG, Hentrich M, Welslau M, Mayer F, Kuczyk M, Spott C, Kanz L, Bokemeyer C. Irinotecan in patients with relapsed or cisplatin-refractory germ cell cancer: a phase II study of the German Testicular Cancer Study Group. Br J Cancer 2002; 87:729-32. [PMID: 12232755 PMCID: PMC2364262 DOI: 10.1038/sj.bjc.66000524] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2002] [Revised: 04/15/2002] [Accepted: 07/14/2002] [Indexed: 02/07/2023] Open
Abstract
Despite generally high cure rates in patients with metastatic germ cell cancer, patients with progressive disease on first-line cisplatin-based chemotherapy or with relapsed disease following high-dose salvage therapy exhibit a very poor prognosis. Irinotecan has shown antitumour activity in human testicular tumour xenografts in nude mice. We have performed a phase II study examining the single agent activity of irinotecan in patients with metastatic relapsed or cisplatin-refractory germ cell cancer. Refractory disease was defined as progression or relapse within 4 weeks after cisplatin-based chemotherapy or relapse after salvage high-dose chemotherapy with autologous stem cell support. Irinotecan was administered at a dose of 300 (-350) mg m(-2) every 3 weeks. Response was evaluated every 4 weeks. Fifteen patients have been enrolled. Median age was 35 (19-53) years. Primary tumour localisation was gonadal/mediastinal in 12/3 patients. Patients had been pretreated with a median of six (4-12) cisplatin-containing cycles and 13 out of 15 patients had previously failed high-dose chemotherapy with blood stem cell support. Median number of irinotecan applications was two (1-3). Fourteen patients are assessable for response and all for toxicity. In one patient, no adequate response evaluation was performed. Toxicity was generally acceptable and consisted mainly of haematological side effects with common toxicity criteria 3 degrees anaemia (two patients), common toxicity criteria 3 degrees leukocytopenia (one patient) and common toxicity criteria 3 degrees thrombocytopenia (three patients). Common toxicity criteria 3/4 degrees non-haematological toxicity occurred in five patients (33%): 1 x diarrhoea, 2 x alopecia, 1 x fever and in one patient worsening of pre-existing peripheral polyneuropathy from 1 degrees to 4 degrees. No response was observed to irinotecan therapy. Currently, 13 patients have died of the disease and two patients are alive with the disease. The patients included in our study exhibit similar prognostic characteristics as patients treated in previous trials evaluating new drugs in this setting. Irinotecan at a dose of 300-350 mg m(-2) every 3 weeks appears to have no antitumour activity in patients with cisplatin-refractory germ cell cancer and, thus, further investigation in this disease is not justified.
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Kasper C, Zahner J, Sayer HG. Recombinant human erythropoietin in combined treatment with granulocyte- or granulocyte-macrophage colony-stimulating factor in patients with myelodysplastic syndromes. J Cancer Res Clin Oncol 2002; 128:497-502. [PMID: 12242514 DOI: 10.1007/s00432-002-0372-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2002] [Accepted: 07/05/2002] [Indexed: 11/28/2022]
Abstract
PURPOSE Myelodysplastic syndromes (MDS) are a heterogeneous group of hemopoietic progenitor cell disorders, and patients with MDS regularly develop anemia and frequently become transfusion-dependent. Treatment with erythropoietin (EPO) has been tried to correct anemia with only limited success with response rates ranging from 16% to 25%. However, it is becoming evident that the generally rather low response rate of EPO in patients with MDS will be improved by the combination of EPO with either G-CSF or GM-CSF. METHOD Here, we analyzed the results from the literature (six papers and one abstract using EPO plus G-CSF, and seven papers using EPO plus GM-CSF). RESULTS Among all trials the cytokine dose and schedule varied, and the response criteria were not uniform. The average response rate for improving anemia was 41% in 207 patients treated with EPO and G-CSF, and 26% in 154 patients treated with EPO and GM-CSF. There were higher response rates for refractory anemia (RA) (45%), ringed sideroblasts (RARS) (47%), and excess of blasts (RAEB) (38%) compared with blasts in transformation (RAEBT) (17%) for the treatment with EPO plus G-CSF. The corresponding response rates for treatment with EPO plus GM-CSF were 30% (RA), 29% (RARS), 16% (RAEB), and 0% (RAEBT), respectively. Prolonged administration even showed a higher increment in the response rates. CONCLUSION In conclusion, the combination of EPO with G-CSF is probably superior to EPO plus GM-CSF. There seems to be a positive correlation between the duration of cytokine treatment and response rates, and higher response rates in early MDS stages compared to advanced entities. However, controlled studies are mandatory to evaluate the role of the combined cytokine treatment in patients with MDS.
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Kollmannsberger C, Rick O, Derigs HG, Schleucher N, Schöffski P, Beyer J, Schoch R, Sayer HG, Gerl A, Kuczyk M, Spott C, Kanz L, Bokemeyer C. Activity of oxaliplatin in patients with relapsed or cisplatin-refractory germ cell cancer: a study of the German Testicular Cancer Study Group. J Clin Oncol 2002; 20:2031-7. [PMID: 11956262 DOI: 10.1200/jco.2002.08.050] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To investigate the efficacy and toxicity of oxaliplatin, a diaminocyclohaxane platinum derivative with incomplete cross-resistance to cisplatin in patients with relapsed or cisplatin-refractory germ cell cancer. PATIENTS AND METHODS Thirty-two patients with nonseminomatous cisplatin-refractory germ cell cancer or relapsed disease after high-dose chemotherapy (HDCT) plus autologous stem-cell support were treated with single-agent oxaliplatin 60 mg/m(2) on days 1, 8, and 15 repeated every 4 weeks (group 1; n = 16) or oxaliplatin 130 mg/m(2) given on days 1 and 15 of a 4-week cycle (group 2; n = 16). Patients were pretreated with a median of seven (range, three to 13) cisplatin-containing treatment cycles; 78% had received carboplatin/etoposide-based HDCT before oxaliplatin therapy. Twenty-seven patients (84%) were considered refractory (n = 20; 63%) or absolutely refractory (n = 7; 22%) to cisplatin therapy. RESULTS Overall, four patients achieved a partial remission (13%; 95% confidence interval, 1% to 24%). Two additional patients achieved disease stabilization. All responses were observed in cisplatin-refractory patients, including three who had not responded to previous HDCT. Patients received a median two cycles of oxaliplatin with a median cumulative dose of 350 mg/m(2). Hematologic toxicity was generally mild, with five patients developing grade 3/4 thrombocytopenia. Nonhematologic side effects consisted mainly of nausea/vomiting. One patient developed grade 3 neurotoxicity. CONCLUSION Considering the particularly unfavorable prognostic characteristics of this patient population compared with patients from previous trials for new drugs in germ cell cancer, eg, paclitaxel and gemcitabine, a 13% overall response rate and a 19% response rate in the group treated with oxaliplatin 130 mg/m(2) seems to be of interest. Oxaliplatin may be a palliative treatment option for this patient population, and evaluation in combination regimens is warranted.
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Sayer HG, Will U, Schilling K, Vogt T, Wollina K, Höffken K. Hepatic veno-occlusive disease (VOD) with complete occlusion of liver venules after tandem autologous stem cell transplantation-- successful treatment with high-dose methylprednisolone and defibrotide. J Cancer Res Clin Oncol 2002; 128:148-52. [PMID: 11935301 DOI: 10.1007/s00432-001-0316-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2001] [Accepted: 11/02/2001] [Indexed: 10/27/2022]
Abstract
Veno-occlusive disease (VOD) is a life-threatening complication following allogeneic or autologous stem cell transplantation. We report on a patient with a high grade B-cell lymphoma who presented 28 days after the second autologous stem cell transplantation with weight gain, ascites, hyperbilirubinemia, and liver venules occlusion as demonstrated by sonography. Starting with high-dose methylprednisolone treatment followed by defibrotide maintenance therapy the patient showed dramatic complete response of VOD, resulting in a normal sonography of the liver and normalization of laboratory values. The response of the occlusion of nearly all liver venules underlines the value of anti-inflammatory treatment combined with new thrombolytic medication such as defibrotide for the treatment of severe VOD.
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