Works matching AU Kaier, Klaus

Results: 116

Estimating the additional costs per life saved due to transcatheter aortic valve replacement: a secondary data analysis of electronic health records in Germany.

Published in:

2019

By:

Kaier, Klaus;
von zur Mühlen, Constantin;
Zirlik, Andreas;
Bothe, Wolfgang;
Hehn, Philip;
Zehender, Manfred;
Bode, Christoph;
Stachon, Peter

Publication type:

journal article

The impact of post-procedural complications on reimbursement, length of stay and mechanical ventilation among patients undergoing transcatheter aortic valve implantation in Germany.

Published in:

2018

By:

Kaier, Klaus;
Reinecke, Holger;
Naci, Huseyin;
Frankenstein, Lutz;
Bode, Martin;
Vach, Werner;
Hehn, Philip;
Zirlik, Andreas;
Zehender, Manfred;
Reinöhl, Jochen

Publication type:

journal article

Resistance Elasticity of Antibiotic Demand in Intensive Care.

Published in:

2017

By:

Heister, Thomas;
Hagist, Christian;
Kaier, Klaus

Publication type:

journal article

Identifikation psychosozial belasteter Familien in pädiatrischen Praxen: Ergebnisse zur Wirksamkeit der PATH(Pediatric Attention To Help)-Intervention.

Published in:

Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz, 2024, v. 67, n. 12, p. 1394, doi. 10.1007/s00103-024-03962-x

By:

Schlett, Christian;
Metzner, Gloria;
Höhn, Cindy;
Giesler, Jürgen M.;
Barth, Michael;
Kaier, Klaus;
van Staa, Juliane;
Horstmann, Sabine;
Jünemann, Susanne;
Siebolds, Marcus;
Renner, Ilona;
Glattacker, Manuela

Publication type:

Article

Accuracy of Event Rate and Effect Size Estimation in Major Cardiovascular Trials: A Systematic Review.

Published in:

JAMA Network Open, 2024, v. 7, n. 4, p. e248818, doi. 10.1001/jamanetworkopen.2024.8818

By:

Olivier, Christoph B.;
Struß, Lasse;
Sünnen, Nathalie;
Kaier, Klaus;
Heger, Lukas A.;
Westermann, Dirk;
Meerpohl, Joerg J.;
Mahaffey, Kenneth W.

Publication type:

Article

Clinical relevance of anterior cerebral artery asymmetry in aneurysmal subarachnoid hemorrhage.

Published in:

Journal of Neurosurgery, 2017, v. 127, n. 5, p. 1070, doi. 10.3171/2016.9.JNS161706

By:

Jabbarli, Ramazan;
Reinhard, Matthias;
Roelz, Roland;
Kaier, Klaus;
Weyerbrock, Astrid;
Taschner, Christian;
Scheiwe, Christian;
Shah, Mukesch

Publication type:

Article

Costs of hospital-acquired Clostridium difficile infections: an analysis on the effect of time-dependent exposures using routine and surveillance data.

Published in:

Cost Effectiveness & Resource Allocation, 2019, v. 17, n. 1, p. N.PAG, doi. 10.1186/s12962-019-0184-5

By:

Heister, Thomas;
Wolkewitz, Martin;
Hehn, Philip;
Wolff, Jan;
Dettenkofer, Markus;
Grundmann, Hajo;
Kaier, Klaus

Publication type:

Article

Joint analysis of duration of ventilation, length of intensive care, and mortality of COVID-19 patients: a multistate approach.

Published in:

2020

By:

Hazard, Derek;
Kaier, Klaus;
von Cube, Maja;
Grodd, Marlon;
Bugiera, Lars;
Lambert, Jerome;
Wolkewitz, Martin

Publication type:

journal article

Measuring the in-hospital costs of Pseudomonas aeruginosa pneumonia: methodology and results from a German teaching hospital.

Published in:

2019

By:

Kaier, Klaus;
Heister, Thomas;
Götting, Tim;
Wolkewitz, Martin;
Mutters, Nico T.

Publication type:

journal article

The SMILe integrated care model in allogeneic SteM cell TransplantatIon faciLitated by eHealth: a protocol for a hybrid effectiveness-implementation randomised controlled trial.

Published in:

BMC Health Services Research, 2022, v. 22, n. 1, p. 1, doi. 10.1186/s12913-022-08293-8

By:

De Geest, Sabina;
Valenta, Sabine;
Ribaut, Janette;
Gerull, Sabine;
Mielke, Juliane;
Simon, Michael;
Bartakova, Jana;
Kaier, Klaus;
Eckstein, Jens;
Leppla, Lynn;
Teynor, Alexandra;
SMILe team

Publication type:

Article

Evaluation of a cross-sectoral care intervention for families with psychosocial burden: a study protocol of a controlled trial.

Published in:

2022

By:

Metzner, Gloria;
Horstmann, Sabine;
Barth, Michael;
Giesler, Jürgen M.;
Jünemann, Susanne;
Kaier, Klaus;
Schlett, Christian;
Schroeder, Nora;
Siebolds, Marcus;
Sinss, Frank;
van Staa, Juliane;
Glattacker, Manuela;
Renner, Ilona

Publication type:

journal article

Center Volumes Correlate with Likelihood of Stent Implantation in German Coronary Angiography.

Published in:

Journal of Interventional Cardiology, 2023, p. 1, doi. 10.1155/2023/3723657

By:

Oettinger, Vera;
Hehn, Philip;
Bode, Christoph;
Zehender, Manfred;
von zur Mühlen, Constantin;
Westermann, Dirk;
Stachon, Peter;
Kaier, Klaus

Publication type:

Article

Economic incentives for the (over-)prescription of broad-spectrum antimicrobials in German ambulatory care.

Published in:

Journal of Antimicrobial Chemotherapy (JAC), 2011, v. 66, n. 7, p. 1656, doi. 10.1093/jac/dkr134

By:

Kaier, Klaus;
Frank, Uwe;
Meyer, Elisabeth

Publication type:

Article

The impact of antimicrobial drug consumption and alcohol-based hand rub use on the emergence and spread of extended-spectrum {beta}-lactamase-producing strains: a time-series analysis.

Published in:

Journal of Antimicrobial Chemotherapy (JAC), 2009, v. 63, n. 3, p. 609, doi. 10.1093/jac/dkn534

By:

Klaus Kaier;
Uwe Frank;
Christian Hagist;
Andreas Conrad;
Elisabeth Meyer

Publication type:

Article

An econometric view of the dynamic relationship between antibiotic consumption, hand disinfection and methicillin-resistant Staphylococcus aureus.

Published in:

Journal of Antimicrobial Chemotherapy (JAC), 2009, v. 63, n. 3, p. 630, doi. 10.1093/jac/dkn517

By:

Klaus Kaier;
Uwe Frank

Publication type:

Article

Tick-borne encephalitis virus IgG antibody surveillance: vaccination- and infection-induced seroprevalences, south-western Germany, 2021.

Published in:

Eurosurveillance (15607917), 2023, v. 28, n. 12, p. 51, doi. 10.2807/1560-7917.ES.2023.28.12.2200408

By:

Euringer, Kathrin;
Girl, Philipp;
Kaier, Klaus;
Peilstöcker, Jan;
Schmidt, Michael;
Müller-Steinhardt, Michael;
Rauscher, Beate;
Bressau, Evelyn;
Kern, Winfried V.;
Dobler, Gerhard;
Borde, Johannes P.

Publication type:

Article

Hospital frailty risk and CHA2DS2-VA scores in the mortality assessment of older patients with peripheral artery disease.

Published in:

VASA. Zeitschrift für Gefässkrankheiten, 2025, v. 54, n. 3, p. 201, doi. 10.1024/0301-1526/a001183

By:

Piepenburg, Sven M.;
Maslarska, Mariya;
Weber, Christian;
Kaier, Klaus;
von zur Mühlen, Constantin;
Westermann, Dirk;
Hehrlein, Christoph

Publication type:

Article

Feasibility and impact of an intensified antibiotic stewardship programme targeting cephalosporin and fluoroquinolone use in a tertiary care university medical center.

Published in:

BMC Infectious Diseases, 2014, v. 14, n. 1, p. 1, doi. 10.1186/1471-2334-14-201

By:

Borde, Johannes P.;
Kaier, Klaus;
Steib-Bauert, Michaela;
Vach, Werner;
Geibel-Zehender, Annette;
Busch, HansjÖrg;
Bertz, Hartmut;
Hug, Martin;
de With, Katja;
Kern, Winfried V.

Publication type:

Article

Impact of availability of guidelines and active surveillance in reducing the incidence of ventilator-associated pneumonia in Europe and worldwide.

Published in:

BMC Infectious Diseases, 2014, v. 14, n. 1, p. 1, doi. 10.1186/1471-2334-14-199

By:

Kaier, Klaus;
Lambert, Marie-Laurence;
Frank, Uwe K.;
Vach, Werner;
Wolkewitz, Martin;
Tacconelli, Evelina;
Rello, Jordi;
Theuretzbacher, Ursula;
Martin, Maria

Publication type:

Article

Impact of availability of guidelines and active surveillance in reducing the incidence of ventilator-associated pneumonia in Europe and worldwide.

Published in:

2014

By:

Kaier, Klaus;
Lambert, Marie-Laurence;
Frank, Uwe K;
Vach, Werner;
Wolkewitz, Martin;
Tacconelli, Evelina;
Rello, Jordi;
Theuretzbacher, Ursula;
Martin, Maria

Publication type:

journal article

Feasibility and impact of an intensified antibiotic stewardship programme targeting cephalosporin and fluoroquinolone use in a tertiary care university medical center.

Published in:

2014

By:

Borde, Johannes P;
Kaier, Klaus;
Steib-Bauert, Michaela;
Vach, Werner;
Geibel-Zehender, Annette;
Busch, Hansjörg;
Bertz, Hartmut;
Hug, Martin;
de With, Katja;
Kern, Winfried V

Publication type:

journal article

A complex health services intervention to improve medical care in long-term care homes: study protocol of the controlled coordinated medical care (CoCare) study.

Published in:

2019

By:

Brühmann, Boris A.;
Reese, Christina;
Kaier, Klaus;
Ott, Margrit;
Maurer, Christoph;
Kunert, Simone;
Saurer, Bruno R.;
Farin, Erik

Publication type:

journal article

Primary dementia care based on the individual needs of the patient: study protocol of the cluster randomized controlled trial, DemStepCare.

Published in:

2021

By:

Bablok, Isabella;
Binder, Harald;
Stelzer, Dominikus;
Kaier, Klaus;
Graf, Erika;
Wangler, Julian;
Jansky, Michael;
Löhr, Michael;
Schulz, Michael;
Kockläuner, Marie;
Geschke, Katharina;
Wuttke-Linnemann, Alexandra;
Fellgiebel, Andreas;
Farin, Erik;
study group DemStepCare

Publication type:

journal article

In-hospital resource utilization in surgical and transcatheter aortic valve replacement.

Published in:

2015

By:

Reinöhl, Jochen;
Kaier, Klaus;
Gutmann, Anja;
Sorg, Stefan;
von zur Mühlen, Constantin;
Siepe, Matthias;
Baumbach, Hardy;
Moser, Martin;
Geibel, Annette;
Zirlik, Andreas;
Blanke, Philipp;
Vach, Werner;
Beyersdorf, Friedhelm;
Bode, Christoph;
Zehender, Manfred

Publication type:

journal article

Laboratory biomarkers of delayed cerebral ischemia after subarachnoid hemorrhage: a systematic review.

Published in:

Neurosurgical Review, 2020, v. 43, n. 3, p. 825, doi. 10.1007/s10143-018-1037-y

By:

Jabbarli, Ramazan;
Pierscianek, Daniela;
Darkwah Oppong, Marvin;
Sato, Tako;
Dammann, Philipp;
Wrede, Karsten H.;
Kaier, Klaus;
Köhrmann, Martin;
Forsting, Michael;
Kleinschnitz, Christoph;
Roos, Andreas;
Sure, Ulrich

Publication type:

Article

Impact of Preprocedural Aortic Valve Calcification on Conduction Disturbances after Transfemoral Aortic Valve Replacement.

Published in:

Cardiology, 2021, v. 146, n. 2, p. 228, doi. 10.1159/000509389

By:

Stachon, Peter;
Steinfurt, Johannes;
van de Loo, Tim;
Trolese, Luca;
Faber, Thomas;
Kaier, Klaus;
Heidt, Timo;
Bothe, Wolfgang;
Krauss, Tobias;
Wolf, Dennis;
Duerschmied, Daniel;
Zehender, Manfred;
Bamberg, Fabian;
Bode, Christoph;
von zur Mühlen, Constantin

Publication type:

Article

Early Albumin Administration in Veno‐Arterial Extracorporeal Membrane Oxygenation.

Published in:

Artificial Organs, 2025, v. 49, n. 5, p. 872, doi. 10.1111/aor.14934

By:

Wengenmayer, Tobias;
Hirth, Marvin L.;
Jäckel, Markus;
Bemtgen, Xavier;
Kaier, Klaus;
Biever, Paul M.;
Supady, Alexander;
Maulhardt, Thomas;
Westermann, Dirk;
Staudacher, Dawid L.;
Rilinger, Jonathan

Publication type:

Article

Longitudinal cardiac dimensions in patients undergoing LVAD implantation.

Published in:

Artificial Organs, 2024, v. 48, n. 5, p. 550, doi. 10.1111/aor.14728

By:

Meissner, Florian;
Szvetics, Sophie;
Galbas, Michelle Costa;
Russe, Maximilian;
Schibilsky, David;
Kaier, Klaus;
Czerny, Martin;
Bothe, Wolfgang

Publication type:

Article

Does the Structure Matter? An External Validation and Health Economic Results Comparison of Event Simulation Approaches in Severe Obesity.

Published in:

2022

By:

Schwander, Björn;
Kaier, Klaus;
Hiligsmann, Mickaël;
Evers, Silvia;
Nuijten, Mark

Publication type:

journal article

Measuring the Externality of Antibacterial Use from Promoting Antimicrobial Resistance.

Published in:

PharmacoEconomics, 2010, v. 28, n. 12, p. 1123, doi. 10.2165/11535640-000000000-00000

By:

Kaier, Klaus;
Frank, Uwe

Publication type:

Article

Long-term survival and health-related quality of life in patients with severe acute respiratory distress syndrome and veno-venous extracorporeal membrane oxygenation support.

Published in:

2021

By:

Rilinger, Jonathan;
Krötzsch, Klara;
Bemtgen, Xavier;
Jäckel, Markus;
Zotzmann, Viviane;
Lang, Corinna N.;
Kaier, Klaus;
Duerschmied, Daniel;
Supady, Alexander;
Bode, Christoph;
Staudacher, Dawid L.;
Wengenmayer, Tobias

Publication type:

journal article

Measuring the Financial Burden of Resistance: What Should Be Compared?

Published in:

2019

By:

Kaier, Klaus;
Mutters, Nico T;
Wolkewitz, Martin

Publication type:

Letter to the Editor

In Search of Useful Methods for Measuring Health and Economic Consequences of Antimicrobial Resistance.

Published in:

Clinical Infectious Diseases, 2013, v. 57, n. 8, p. 1220, doi. 10.1093/cid/cit478

By:

Kaier, Klaus;
Frank, Uwe

Publication type:

Article

Short or Long Antibiotic Regimes in Orthopaedics (SOLARIO): a randomised controlled open-label non-inferiority trial of duration of systemic antibiotics in adults with orthopaedic infection treated operatively with local antibiotic therapy.

Published in:

2019

By:

Dudareva, Maria;
Kümin, Michelle;
Vach, Werner;
Kaier, Klaus;
Ferguson, Jamie;
McNally, Martin;
Scarborough, Matthew

Publication type:

journal article

Polypharmacy and the risk of drug–drug interactions and potentially inappropriate medications in hospital psychiatry.

Published in:

Pharmacoepidemiology & Drug Safety, 2021, v. 30, n. 9, p. 1258, doi. 10.1002/pds.5310

By:

Wolff, Jan;
Hefner, Gudrun;
Normann, Claus;
Kaier, Klaus;
Binder, Harald;
Hiemke, Christoph;
Toto, Sermin;
Domschke, Katharina;
Marschollek, Michael;
Klimke, Ansgar

Publication type:

Article

The impact of hospital-acquired infections on the patient-level reimbursement-cost relationship in a DRG-based hospital payment system.

Published in:

International Journal of Health Economics & Management, 2020, v. 20, n. 1, p. 1, doi. 10.1007/s10754-019-09267-w

By:

Kaier, Klaus;
Wolkewitz, Martin;
Hehn, Philip;
Mutters, Nico T.;
Heister, Thomas

Publication type:

Article

Results of a randomized controlled trial analyzing telemedically supported case management in the first year after living donor kidney transplantation - a budget impact analysis from the healthcare perspective.

Published in:

Health Economics Review, 2017, v. 7, n. 1, p. 1, doi. 10.1186/s13561-016-0141-3

By:

Kaier, Klaus;
Hils, Silvia;
Fetzer, Stefan;
Hehn, Philip;
Schmid, Anja;
Hauschke, Dieter;
Bogatyreva, Lioudmila;
Jänigen, Bernd;
Pisarski, Przemyslaw

Publication type:

Article

How to Quantify and Interpret Treatment Effects in Comparative Clinical Studies of COVID-19.

Published in:

2021

By:

Hazard, Derek;
Kaier, Klaus;
von Cube, Maja;
Lambert, Jerome;
Wolkewitz, Martin

Publication type:

Letter

Correction: Is serum level of CC chemokine ligand 18 a biomarker for the prediction of radiation induced lung toxicity (RILT)?

Published in:

2018

By:

Gkika, Eleni;
Vach, Werner;
Adebahr, Sonja;
Schimek-Jasch, Tanja;
Brenner, Anton;
Brunner, Thomas Baptist;
Kaier, Klaus;
Prasse, Antje;
Müller-Quernheim, Joachim;
Grosu, Anca-Ligia;
Zissel, Gernot;
Nestle, Ursula

Publication type:

Correction Notice

Is serum level of CC chemokine ligand 18 a biomarker for the prediction of radiation induced lung toxicity (RILT)?

Published in:

PLoS ONE, 2017, v. 12, n. 9, p. 1, doi. 10.1371/journal.pone.0185350

By:

Gkika, Eleni;
Vach, Werner;
Adebahr, Sonja;
Schimeck-Jasch, Tanja;
Brenner, Anton;
Brunner, Thomas Baptist;
Kaier, Klaus;
Prasse, Antje;
Müller-Quernheim, Joachim;
Grosu, Anca-Ligia;
Zissel, Gernot;
Nestle, Ursula

Publication type:

Article

Early identification of individuals at high risk for cerebral infarction after aneurysmal subarachnoid hemorrhage: the BEHAVIOR score.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2015, v. 35, n. 10, p. 1587, doi. 10.1038/jcbfm.2015.81

By:

Jabbarli, Ramazan;
Reinhard, Matthias;
Roelz, Roland;
Shah, Mukesch;
Niesen, Wolf-Dirk;
Kaier, Klaus;
Taschner, Christian;
Weyerbrock, Astrid;
Van Velthoven, Vera

Publication type:

Article

Quality of life among elderly patients undergoing transcatheter or surgical aortic valve replacement- a model-based longitudinal data analysis.

Published in:

2016

By:

Kaier, Klaus;
Gutmann, Anja;
Baumbach, Hardy;
von zur Mühlen, Constantin;
Hehn, Philip;
Vach, Werner;
Beyersdorf, Friedhelm;
Zehender, Manfred;
Bode, Christoph;
Reinöhl, Jochen

Publication type:

journal article

Early Vasospasm after Aneurysmal Subarachnoid Hemorrhage Predicts the Occurrence and Severity of Symptomatic Vasospasm and Delayed Cerebral Ischemia.

Published in:

Cerebrovascular Diseases, 2016, v. 41, n. 5/6, p. 265, doi. 10.1159/000443744

By:

Jabbarli, Ramazan;
Reinhard, Matthias;
Shah, Mukesch;
Roelz, Roland;
Niesen, Wolf-Dirk;
Kaier, Klaus;
Taschner, Christian;
Weyerbrock, astrid;
Van Velthoven, Vera

Publication type:

Article

Routine versus selective near-infrared spectroscopy-guided shunting during carotid eversion endarterectomy.

Published in:

Interdisciplinary Cardiovascular & Thoracic Surgery, 2023, v. 36, n. 2, p. 1, doi. 10.1093/icvts/ivad005

By:

Kondov, Stoyan;
Bothe, Dominique;
Beyersdorf, Friedhelm;
Czerny, Martin;
Harloff, Andreas;
Pooth, Jan-Steffen;
Kaier, Klaus;
Schöllhorn, Joachim;
Kreibich, Maximilian;
Siepe, Matthias;
Rylski, Bartosz

Publication type:

Article

Societal savings in patients with advanced non-squamous non-small-cell lung cancer receiving bevacizumab-based versus non-bevacizumab-based treatments in France, Germany, Italy, and Spain.

Published in:

ClinicoEconomics & Outcomes Research, 2012, v. 4, p. 299, doi. 10.2147/CEOR.S34188

By:

Lister, Johanna;
Stanisic, Sanja;
Kaier, Klaus;
Hagist, Christian;
Gultyaev, Dmitry;
Walzer, Stefan

Publication type:

Article

How about Levetiracetam in Glioblastoma? An Institutional Experience and Meta-Analysis.

Published in:

Cancers, 2021, v. 13, n. 15, p. 3770, doi. 10.3390/cancers13153770

By:

Jabbarli, Ramazan;
Ahmadipour, Yahya;
Rauschenbach, Laurèl;
Santos, Alejandro N.;
Darkwah Oppong, Marvin;
Pierscianek, Daniela;
Quesada, Carlos M.;
Kebir, Sied;
Dammann, Philipp;
Guberina, Nika;
Scheffler, Björn;
Kaier, Klaus;
Stuschke, Martin;
Sure, Ulrich;
Wrede, Karsten H.

Publication type:

Article

Statistical Analysis of Clinical COVID-19 Data: A Concise Overview of Lessons Learned, Common Errors and How to Avoid Them.

Published in:

Clinical Epidemiology, 2020, v. 12, p. 925, doi. 10.2147/CLEP.S256735

By:

Wolkewitz, Martin;
Lambert, Jerome;
Cube, Maja von;
Bugiera, Lars;
Grodd, Marlon;
Hazard, Derek;
White, Nicole;
Barnett, Adrian;
Kaier, Klaus

Publication type:

Article

Cost–benefit analysis of the CoCare intervention to improve medical care in long-term care nursing homes: an analysis based on claims data.

Published in:

European Journal of Health Economics, 2023, v. 24, n. 8, p. 1343, doi. 10.1007/s10198-022-01546-7

By:

Brühmann, Boris A.;
Kaier, Klaus;
von der Warth, Rieka;
Farin-Glattacker, Erik

Publication type:

Article

Evolving trends in the surgical therapy of patients with endometrial cancer in Germany: analysis of a nationwide registry with special emphasis on perioperative outcomes.

Published in:

Archives of Gynecology & Obstetrics, 2023, v. 308, n. 5, p. 1635, doi. 10.1007/s00404-023-07127-0

By:

Roth, Katrin;
Kaier, Klaus;
Stachon, Peter;
von zur Mühlen, Constantin;
Jungmann, Peter;
Grimm, Juliane;
Klar, Maximilian;
Juhasz-Böss, Ingolf;
Taran, Florin-Andrei

Publication type:

Article

The Emergence and Dynamics of Tick-Borne Encephalitis Virus in a New Endemic Region in Southern Germany.

Published in:

Microorganisms, 2022, v. 10, n. 11, p. 2125, doi. 10.3390/microorganisms10112125

By:

Lang, Daniel;
Chitimia-Dobler, Lidia;
Bestehorn-Willmann, Malena;
Lindau, Alexander;
Drehmann, Marco;
Stroppel, Gabriele;
Hengge, Helga;
Mackenstedt, Ute;
Kaier, Klaus;
Dobler, Gerhard;
Borde, Johannes

Publication type:

Article