0000000001083683

AUTHOR

Hallek Michael

0000-0002-7425-4455

showing 4 related works from this author

Autologous hematopoietic stem cell transplantation in chronic lymphocytic leukemia: results of European intergroup randomized trial comparing autogra…

2011

Contains fulltext : 95663.pdf (Publisher’s version ) (Closed access) We present results of a phase 3 randomized trial of autografting in chronic lymphocytic leukemia versus observation for responding patients after first- or second-line treatment. The primary objective was to demonstrate that autografting improves the 5-year event-free survival (EFS) from 30% to 50%. There were 223 enrolled patients, 72% men and 28% women, 83% after first and 17% after second-line treatment. Binet stages were progressive A 13%, B 67%, C 20%; at randomization, 59% were in complete remission, and 41% in less than complete remission. Patients were randomized between autografting (n = 112) and observation (n = …

AdultMalemedicine.medical_specialtyCyclophosphamidemedicine.medical_treatmentChronic lymphocytic leukemiaImmunologyHematopoietic stem cell transplantationTransplantation AutologousBiochemistryGastroenterologyInternal medicineAntineoplastic Combined Chemotherapy ProtocolsmedicineHumansSurvival rateAgedbusiness.industryHazard ratioHematopoietic Stem Cell TransplantationTranslational research Immune Regulation [ONCOL 3]Cell BiologyHematologyMiddle Agedmedicine.diseaseCombined Modality TherapyLeukemia Lymphocytic Chronic B-CellSurgeryFludarabineEuropeSurvival RateTransplantationTreatment OutcomeAlemtuzumabFemalebusinessmedicine.drug
researchProduct

AUTOLOGOUS HEMATOPOIETIC STEM CELL TRANSPLANTATION (AUTOHSCT) IN CLL: FIRST RESULTS OF AN EBMT RANDOMIZED TRIAL COMPARING AUTOTRANSPLANT VERSUS WAIT …

2010

Abstract Abstract 877 This phase-III randomized EBMT-intergroup trial studied the impact of a consolidating autoHSCT vs no consolidation for patients with CLL in Binet stage A progressive, B or C , in CR, nodular PR or VGPR after first or second line therapy. The primary objective was to show that autoHSCT increased the 5-year progression-free survival (PFS) by 30%. Although it had been calculated that 270 patients were to be randomized, the study was terminated by the steering committee in July 2007 due to poor accrual. Here we present a first analysis based on 69% of expected follow-up forms. Results: Between November 2001 and July 2007, 223 patients were enrolled (SFGM-TC/FCLLG n=98, MRC…

medicine.medical_specialtyDisease statusRandomizationbusiness.industrymedicine.medical_treatmentIncidence (epidemiology)ImmunologyCell BiologyHematologyHematopoietic stem cell transplantationBiochemistrySurgerylaw.inventionRandomized controlled triallawInternal medicinemedicineIn patientProgression-free survivalStage (cooking)business
researchProduct

Alemtuzumab Plus Oral Dexamethasone, Followed by Alemtuzumab Maintenance or Allogeneic Transplantation in Ultra High-Risk CLL: Updated Results From a…

2012

Abstract Abstract 716 CLL patients characterized by 17p-, TP53 mutation or refractoriness to fludarabine (F)-based therapy show a very poor prognosis (“ultra high-risk CLL”). Although alemtuzumab (A) showed efficacy in these cohorts, the rate and duration of remissions remain unsatisfactory. Aim of the CLL2O study was to achieve higher overall response rates (ORR) by adding high-dose dexamethasone (D) to A during induction and investigating the consolidation effect of prolonged A or allogeneic stem-cell transplantation (allo-SCT), respectively. Induction treatment consisted of subcutaneous A, 30 mg weekly × 3 for 28 days, combined with oral D, 40 mg on days 1–4 and 15–18, and prophylactic p…

Bendamustinemedicine.medical_specialtyPerformance statusbusiness.industryImmunologyPhases of clinical researchCell BiologyHematologyNeutropeniamedicine.diseaseBiochemistryGastroenterologyFludarabineSurgeryTransplantationInternal medicinemedicineAlemtuzumabbusinessPegfilgrastimmedicine.drugBlood
researchProduct

FCR front-line therapy and quality of life in patients with chronic lymphocytic leukemia.

2016

The chemoimmunotherapy FCR (fludarabine and cyclophosphamide with rituximab) is the standard first-line treatment for physically fit chronic lymphocytic leukemia (CLL) patients. To assess the risks and benefits, we investigated health-related quality of life (HRQOL). 817 untreated CLL patients received either FC or FCR within the GCLLSG CLL8 trial. The European Organization for Research and Treatment of Cancer Quality of life Questionnaire C30 was sent to all patients at baseline, after 3, 6, and 12 months and then yearly as follow-up. A total of 769 (94%) of 817 patients completed at least one questionnaire. Comparing HRQOL of CLL patients with the general German population, CLL patients' …

AdultMaleCancer Researchmedicine.medical_specialtyCyclophosphamideChronic lymphocytic leukemiaMedication Adherence03 medical and health sciences0302 clinical medicineSex FactorsQuality of lifeChemoimmunotherapyhemic and lymphatic diseasesInternal medicineSurveys and QuestionnairesAntineoplastic Combined Chemotherapy ProtocolsMedicineHumansCyclophosphamideAgedAged 80 and overbusiness.industryCase-control studyHematologyMiddle Agedmedicine.diseaseLeukemia Lymphocytic Chronic B-CellhumanitiesFludarabineLeukemiaTreatment OutcomeOncology030220 oncology & carcinogenesisCase-Control StudiesPhysical therapyQuality of LifeRituximabFemalebusinessRituximabVidarabine030215 immunologymedicine.drugFollow-Up StudiesLeukemialymphoma
researchProduct