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C. Buchta · SciRah

Researcher profile · Semantic Scholar

C. Buchta

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C. Buchta — researcher profile on SciRah

h-index: 20
Works: 48
Citations: 1,463

Most-cited papers

Platelet content and growth factor release in platelet‐rich plasma: a comparison of four different systems
G. Leitner, R. Gruber, J. Neumüller, A. Wagner +4 more
2006Vox Sanguinis203 citations
Semantic Scholar
Anti‐D immunization by DEL red blood cells
T. Wagner, G. Körmöczi, C. Buchta, M. Vadon +3 more
2005Transfusion173 citations
Semantic Scholar
Biochemical characterization of autologous fibrin sealants produced by CryoSeal and Vivostat in comparison to the homologous fibrin sealant product Tissucol/Tisseel.
C. Buchta, H. Hedrich, M. Macher, P. Höcker +1 more
2005Biomaterials147 citations
Semantic Scholar
Influence of clinical factors on the haemolysis marker haptoglobin
G. Körmöczi, M. Säemann, C. Buchta, M. Peck-Radosavljevic +5 more
2006European Journal of Clinical Investigation98 citations
Semantic Scholar
Reduction of adverse citrate reactions during autologous large‐volume PBPC apheresis by continuous infusion of calcium‐gluconate
C. Buchta, M. Macher, C. Bieglmayer, P. Höcker +1 more
2003Transfusion68 citations
Semantic Scholar
Application of platelet-rich plasma for enhanced bone regeneration in grafted sinus.
P. W. Poeschl, F. Ziya-Ghazvini, K. Schicho, C. Buchta +4 more
2012Journal of oral and maxillofacial surgery65 citations
Semantic Scholar
Variability of cycle threshold values in an external quality assessment scheme for detection of the SARS-CoV-2 virus genome by RT-PCR
C. Buchta, Irene Görzer, P. Chiba, J. Camp +5 more
2020Clinical Chemistry and Laboratory Medicine64 citations Open access
Semantic Scholar
EurA1c: The European HbA1c Trial to Investigate the Performance of HbA1c Assays in 2166 Laboratories across 17 Countries and 24 Manufacturers by Use of the IFCC Model for Quality Targets.
C. Weykamp, W. John, E. English, R. Erasmus +49 more
2018Clinical Chemistry55 citations Open access
Semantic Scholar
Stability of coagulation factors in thawed, solvent/detergent‐treated plasma during storage at 4 °C for 6 days
C. Buchta, M. Felfernig, P. Höcker, M. Macher +4 more
200454 citations
Semantic Scholar
Fibrin sealant produced by the CryoSeal® FS System: product chemistry, material properties and possible preparation in the autologous preoperative setting
C. Buchta, M. Dettke, P. Funovics, P. Höcker +5 more
2004Vox Sanguinis51 citations
Semantic Scholar
First results of a national external quality assessment scheme for the detection of SARS-CoV-2 genome sequences
Irene Görzer, C. Buchta, P. Chiba, B. Benka +4 more
2020Journal of Clinical Virology42 citations Open access
Semantic Scholar
Transfusion‐related exposure to the plasticizer di(2‐ethylhexyl)phthalate in patients receiving plateletpheresis concentrates
C. Buchta, C. Bittner, H. Heinzl, P. Höcker +5 more
2005Transfusion39 citations
Semantic Scholar
Donor exposure to the plasticizer di(2‐ethylhexyl)phthalate during plateletpheresis
C. Buchta, C. Bittner, P. Höcker, M. Macher +3 more
2003Transfusion39 citations
Semantic Scholar
Presentation and formatting of laboratory results: a narrative review on behalf of the European Federation of Clinical Chemistry and Laboratory Medicine (EFLM) Working Group “postanalytical phase” (WG-POST)
J. Cadamuro, A. Hillarp, Axel Unger, A. von Meyer +10 more
2021Critical reviews in clinical laboratory sciences26 citations Open access
Semantic Scholar
Should DEHP be eliminated in blood bags?
P. F. van der Meer, H. Reesink, S. Panzer, Janet Yuen Ha Wong +27 more
2014Vox Sanguinis26 citations
Semantic Scholar
CD32‐Mediated Platelet Aggregation In Vitro by Anti‐Thymocyte Globulin: Implication of Therapy‐Induced In Vivo Thrombocytopenia
H. Ankersmit, Georg A. Roth, B. Moser, A. Zuckermann +9 more
2003American Journal of Transplantation26 citations Open access
Semantic Scholar
Stability of coagulation factors in thawed, solvent/detergent-treated plasma during storage at 4 degrees C for 6 days.
C. Buchta, M. Felfernig, P. Höcker, M. Macher +4 more
2004Vox Sanguinis22 citations
Semantic Scholar
RT-PCR based SARS-CoV-2 variant screening assays require careful quality control
J. Camp, C. Buchta, J. Jovanović, E. Puchhammer-Stöckl +4 more
2021Journal of Clinical Virology21 citations Open access
Semantic Scholar
Evidence for the positive impact of ISO 9001 and ISO 15189 quality systems on laboratory performance – evaluation of immunohaematology external quality assessment results during 19 years in Austria
C. Buchta, W. Coucke, W. Mayr, M. Müller +3 more
2018Clinical Chemistry and Laboratory Medicine21 citations
Semantic Scholar
Mosaicism due to myeloid lineage restricted loss of heterozygosity as cause of spontaneous Rh phenotype splitting.
G. Körmöczi, E. Dauber, O. Haas, T. Legler +8 more
2007Blood21 citations
Semantic Scholar
Quality of drainage blood: survival of red cells after re-transfusion and content of free hemoglobin and potassium.
C. Buchta, B. Hanslik-Schnabel, Roman Weigl, Jana List +6 more
2005International Journal of Surgery20 citations Open access
Semantic Scholar
The versatility of external quality assessment for the surveillance of laboratory and in vitro diagnostic performance: SARS-CoV-2 viral genome detection in Austria
C. Buchta, J. Camp, J. Jovanović, P. Chiba +14 more
2021Clinical Chemistry and Laboratory Medicine18 citations Open access
Semantic Scholar
Inadequate design of mutation detection panels prevents interpretation of variants of concern: results of an external quality assessment for SARS-CoV-2 variant detection
C. Buchta, J. Camp, J. Jovanović, U. Radler +6 more
2021Clinical Chemistry and Laboratory Medicine13 citations Open access
Semantic Scholar
Skin plugs in phlebotomy puncture for blood donation
C. Buchta, N. Nedorost, H. Regele, M. Egerbacher +3 more
2005Wiener Klinische Wochenschrift13 citations
Semantic Scholar
Classification of “Near-patient” and “Point-of-Care” SARS-CoV-2 Nucleic Acid Amplification Test Systems and a first approach to evaluate their analytical independence of operator activities
C. Buchta, H. Zeichhardt, T. Badrick, W. Coucke +12 more
2023Journal of Clinical Virology12 citations Open access
Semantic Scholar
Design of external quality assessment schemes and definition of the roles of their providers in future epidemics
C. Buchta, H. Zeichhardt, S. Aberle, J. Camp +11 more
2023The Lancet Microbe12 citations Open access
Semantic Scholar
Impact of manufacturing, irradiation and filtration steps to bacterial contamination of autologous fibrin sealant.
C. Buchta, M. Dettke, P. Funovics, A. Hirschl +3 more
2004Biologicals (Print)12 citations
Semantic Scholar
Anticoagulation in large-volume leukapheresis: comparison between citrate- versus heparin-based anticoagulation on safety and CD34 (+) cell collection efficiency.
M. Dettke, C. Buchta, Helfried Wiesinger, J. Maas +2 more
2012Cytotherapy11 citations
Semantic Scholar
Potential approaches to prevent uncommon hemolytic side effects of AB0 antibodies in plasma derivatives.
C. Buchta, M. Macher, P. Höcker
2005Biologicals (Print)10 citations
Semantic Scholar
Three rounds of a national external quality assessment reveal a link between disharmonic anti-SARS-CoV-2 antibody quantifications and the infection stage
C. Buchta, D. Springer, J. Jovanović, Christian Borsodi +10 more
2023Clinical Chemistry and Laboratory Medicine9 citations Open access
Semantic Scholar
Converting to an international unit system improves harmonization of results for SARS-CoV-2 quantification: Results from multiple external quality assessments
C. Buchta, Dominik Kollros, J. Jovanović, W. Huf +9 more
2022Journal of Clinical Virology9 citations Open access
Semantic Scholar
Benchmarking diagnostic laboratory performance: Survey results for Germany, Austria, and Switzerland
W. Huf, Mike Mohns, Tetiana Garmatiuk, Rebecca Lister +3 more
2021Wiener Klinische Wochenschrift9 citations Open access
Semantic Scholar
Results of a SARS-CoV-2 virus genome detection external quality assessment round focusing on sensitivity of assays and pooling of samples
C. Buchta, J. Camp, J. Jovanović, E. Puchhammer-Stöckl +5 more
2022Clinical Chemistry and Laboratory Medicine8 citations Open access
Semantic Scholar
Benchmarking medical laboratory performance: survey validation and results for Europe, Middle East, and Africa
W. Huf, Mike Mohns, Zoe Bünning, Rebecca Lister +3 more
2022Clinical Chemistry and Laboratory Medicine8 citations Open access
Semantic Scholar
A look at the precision, sensitivity and specificity of SARS-CoV-2 RT-PCR assays through a dedicated external quality assessment round
C. Buchta, J. Camp, J. Jovanović, U. Radler +7 more
2021Clinical Chemistry and Laboratory Medicine8 citations Open access
Semantic Scholar
External quality assessment providers’ services appear to more impact the immunohaematology performance of laboratories than national regulatory and economic conditions
C. Buchta, W. Coucke, W. Huf, A. Griesmacher +32 more
2022Clinical Chemistry and Laboratory Medicine7 citations Open access
Semantic Scholar
To Win the Battle, First Know Your Enemy: Error Rates in Immunohematology External Quality Assessment Results
C. Buchta, W. Coucke, W. Mayr, M. Müller +1 more
2019Transfusion Medicine and Hemotherapy5 citations Open access
Semantic Scholar
Collection and Storage of Leukocyte-Depleted Whole Blood in Autologous Blood Predeposit in Elective Surgery Programs
G. Leitner, Isolde Rach, M. Horvath, C. Buchta +4 more
2005Transfusion Medicine and Hemotherapy5 citations Open access
Semantic Scholar
Ignoring SARS-CoV-2 testing performance during COVID-19
C. Buchta, H. Zeichhardt, A. Griesmacher, Ingo Schellenberg +1 more
2023The Lancet Microbe4 citations Open access
Semantic Scholar
Collection and storage of leukocyte depleted whole blood in autologous blood predeposit in elective surgery programs.
G. Leitner, Isolde Rach, M. Horvath, C. Buchta +3 more
20063 citations Open access
Semantic Scholar
Blood bank produced fibrin sealant and bacterial contamination.
C. Buchta, E. Semple
2005Biologicals (Print)3 citations
Semantic Scholar
Lack of impact of ABO blood group or corresponding isoantibodies on the immune response after rabies vaccination
C. Buchta, G. Körmöczi, G. Heinze, R. Puhr +7 more
2005Wiener Klinische Wochenschrift3 citations
Semantic Scholar
Apheresis products of the Amicus™ and the AS.TEC 204® cell separators are comparable with regard to dendritic cells derived from the mononuclear cell collection
Gerda Leitner, F. Koszik, T. Rudnicki, C. Buchta +4 more
2007Vox Sanguinis2 citations
Semantic Scholar
Surface disinfection of packed red blood cells with 70% ethanol.
C. Buchta, A. Blacky, G. Leitner, H. Heinzl +3 more
2006International Journal of Surgery2 citations Open access
Semantic Scholar
The above letter was sent to Buchta et al.; Drs Buchta and Dettke offered the following reply
C. Buchta, M. Dettke
20061 citations
Semantic Scholar
Safety, clinical efficancy, and cost-effectiveness of mononuclear cell collections for autologous immunotherapies: Experience from a private cell collection facility
M. Dettke, S. Nahodil, G. Rudicic, C. Buchta
2017Cytotherapy0 citations
Semantic Scholar
Influence of chemotherapy on the kinetics of peripheral mononuclear cells during non-cytokine stimulated leukapheresis in patients with advanced cancer
M. Dettke, Ying Chen, C. Buchta
20150 citations
Semantic Scholar
U-shaped bracket for a u with an outside door handle. a door lock, provided vehicle door
C. Buchta, Dittmar Schwab
19990 citations
Semantic Scholar

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G. Körmöczi×13
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M. Dettke×11
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