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List of works by Klaus Kaier

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

article

A logistic regression analysis comparing minimalistic approach and intubation anaesthesia in patients undergoing transfemoral transcatheter aortic valve replacement

scientific article published on 05 February 2020

Adherence to an antibiotic stewardship bundle targeting Staphylococcus aureus blood stream infections at a 200-bed community hospital

scientific article published on 3 June 2014

Albumin fluid resuscitation in patients on venoarterial extracorporeal membrane oxygenation (VA-ECMO) therapy is associated with improved survival

scientific article published on 14 November 2018

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

scientific article published on 24 December 2008

Analysis of the additional costs of clinical complications in patients undergoing transcatheter aortic valve replacement in the German Health Care System

scientific article

Aortic root volume is associated with contained rupture of the aortic annulus in balloon-expandable transcatheter aortic valve replacement

scientific article

Are short training sessions on hand hygiene effective in preventing hospital-acquired MRSA? A time-series analysis

scientific article published on 15 March 2010

Association of CKD with Outcomes Among Patients Undergoing Transcatheter Aortic Valve Implantation

scientific article

Bed occupancy rates and hospital-acquired infections--should beds be kept empty?

scientific article

Clinical relevance of anterior cerebral artery asymmetry in aneurysmal subarachnoid hemorrhage

scientific article published on 23 December 2016

Clinical utility and cost-effectiveness of CT-angiography in the diagnosis of nontraumatic subarachnoid hemorrhage

scientific article published on 24 July 2014

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

scientific article

Correlations between bed occupancy rates and Clostridium difficile infections: a time-series analysis

scientific article published on 01 June 2010

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

scientific article published on 01 August 2019

Das Arzneimittelmarktneuordnungsgesetz (AMNOG) aus ökonomischer Sicht

scientific article published on 01 March 2015

Determining the Attributable Costs of Clostridium difficile Infections When Exposure Time Is Lacking: Be Wary of "Conditioning on the Future".

scientific article

Development and In-Hospital Mortality of Transcatheter and Surgical Aortic Valve Replacement in 2015 in Germany

scientific article published on 01 July 2018

Die Entwicklung und Ergebnisse von TAVI und chirurgischem Aortenklappenersatz in Deutschland 2014 bis 2015

scientific article published on 15 November 2018

Early Impact of Pulmonary Fractionated Stereotactic Body Radiotherapy on Quality of Life:Benefit for Patients With Low Initial Scores (STRIPE Trial)

scientific article published on 03 December 2018

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

scientific article published on 3 February 2016

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

scientific article

Economic Implications of the Dynamic Relationship between Antibiotic Use and Hospital-Acquired Infections

scientific article published on 06 November 2011

Economic consequences of the demography of MRSA patients and the impact of broad-spectrum antimicrobials

scientific article published in July 2012

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

scientific article

Effect of Availability of Transcatheter Aortic-Valve Replacement on Clinical Practice

scientific article published on December 2015

Encouragement of patients’ self-management in primary care for the prevention of cardiovascular diseases (DECADE): protocol for a cluster randomised controlled trial

scientific article published in 2023

Endovascular treatment of cerebral vasospasm after subarachnoid hemorrhage: More is more

scientific article published on 05 July 2019

Epidemiology meets econometrics: using time-series analysis to observe the impact of bed occupancy rates on the spread of multidrug-resistant bacteria

scientific article published on 01 October 2010

Epinephrine, inodilator, or no inotrope in venoarterial extracorporeal membrane oxygenation implantation: a single-center experience

scientific article published on 18 September 2019

Estimating the additional costs of surgical site infections: length bias, time-dependent bias, and conditioning on the future

scientific article published on 16 February 2018

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

scientific article published on 02 January 2019

Estimating the attributable costs of hospital-acquired infections requires a distinct categorization of cases based on time of infection

scientific article

Estimating the burden of nosocomial infections: Time dependency and cost clustering should be taken into account

scientific article published on 8 November 2016

Evaluation of a possible predictor for Federal Joint Committee decisions on early benefit assessments according to the German act on the reform of the market for medicinal products

scientific article published on 10 July 2014

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

scientific article

Gradual External Ventricular Drainage Weaning Reduces The Risk of Shunt Dependency After Aneurysmal Subarachnoid Hemorrhage: A Pooled Analysis

scientific article

Health Economic Models in Alzheimer's Disease: A Critical Assessment

scientific article published on 26 October 2014

Health and Economic Impacts of Antibiotic Resistance in European Hospitals – Outlook on the BURDEN Project

article

Hospital costs associated with psychiatric comorbidities: a retrospective study.

scientific article published on 30 January 2018

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

scientific article

Impact of fluoroquinolone prophylaxis during neutropenia on bloodstream infection: Data from a surveillance program in 8755 patients receiving high-dose chemotherapy for haematologic malignancies between 2009 and 2014

scientific article published on 06 June 2018

Impact of mechanical ventilation on the daily costs of ICU care: a systematic review and meta regression

scientific article published on 05 December 2019

Impact of pulmonary hypertension on in-hospital outcome after surgical or transcatheter aortic valve replacement.

scientific article published on 25 April 2017

Impact of pulse pressure on clinical outcome in extracorporeal cardiopulmonary resuscitation (eCPR) patients

scientific article published on 29 March 2021

Implementation of an intensified antibiotic stewardship programme targeting third-generation cephalosporin and fluoroquinolone use in an emergency medicine department

scientific article published on 26 September 2014

Implementing an intensified antibiotic stewardship programme targeting cephalosporin and fluoroquinolone use in a 200-bed community hospital in Germany

scientific article published on 25 October 2014

Implementing an intensified antibiotic stewardship programme targeting daptomycin use in orthopaedic surgery: a cost-benefit analysis from the hospital perspective

scientific article

Implementing strategic bundles for infection prevention and management

scientific article published on 30 August 2011

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

article

In-hospital costs of community-acquired colonization with multidrug-resistant organisms at a German teaching hospital

article

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

scientific article

Intracerebral Hematoma Due to Aneurysm Rupture

scientific article published on 01 June 2016

Intracranial Aneurysms in Sickle Cell Disease

scientific article published on 01 January 2019

Is it Possible to Predict The Market Access of a New Pharmaceutical in Germany? A Systematic Evaluation of Federal Joint Committee Decisions on Early Benefit Assessments According to The German Law For Reforming The Market of Pharmaceuticals

scientific article published on 26 October 2014

Knowledge, habits and attitudes towards TBE and other tick-borne diseases in German forestry trainees

scientific article published on 28 September 2019

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

article

Learning Curves Among All Patients Undergoing Transcatheter Aortic Valve Implantation in Germany: A Retrospective Observational Study

scientific article

Local, collaborative, stepped and personalised care management for older people with chronic diseases (LoChro): study protocol of a randomised comparative effectiveness trial

scientific article published on 04 March 2019

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

scientific article published on 29 November 2021

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

scientific article published on 01 August 2019

Measuring the externality of antibacterial use from promoting antimicrobial resistance

scientific article

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

scientific article published on 03 December 2019

Microeconomic surplus in health care: applied economic theory in health care in four European countries

scientific article published on 18 February 2013

Modeling the Volume-Outcome Relationship for TAVR

scientific article published on 01 October 2019

Myocardial infarction type 1 is frequent in refractory out-of-hospital cardiac arrest (OHCA) treated with extracorporeal cardiopulmonary resuscitation (ECPR)

scientific article published on 21 May 2020

Nationwide outcomes of aortic valve replacement for pure aortic regurgitation in Germany 2008-2015

scientific article published on 04 June 2019

Non-vitamin K antagonist oral anticoagulants (NOACs) post-percutaneous coronary intervention: a network meta-analysis

scientific article published on 19 December 2019

Outcome Prediction after Non-aneurysmal Non-traumatic Subarachnoid Hemorrhage

scientific article published on January 2015

Outcomes of transcatheter aortic valve implantations in high-volume or low-volume centres in Germany

scientific article published on 18 February 2020

Post-treatment Antiplatelet Therapy Reduces Risk for Delayed Cerebral Ischemia due to Aneurysmal Subarachnoid Hemorrhage

scientific article published on 01 December 2019

Predicting patient outcomes in psychiatric hospitals with routine data: a machine learning approach

scientific article published on 06 February 2020

Predictors and impact of early cerebral infarction after aneurysmal subarachnoid hemorrhage

scientific article published on 24 February 2015

Predictors of length of stay in psychiatry: analyses of electronic medical records

scientific article

Prevalence and impact of critical limb ischaemia on in-hospital outcome in transcatheter aortic valve implantation in Germany

scientific article published on 01 December 2017

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

scientific article

Relationship between antibiotic consumption and Clostridium difficile-associated diarrhea: an epidemiological note

scientific article published on October 2009

Relative health-related quality of life after treatment of unruptured intracranial aneurysms: long-term outcomes and influencing factors

article

Residual inflammatory risk in coronary heart disease: incidence of elevated high-sensitive CRP in a real-world cohort

scientific article published on 19 July 2019

Resistance Elasticity of Antibiotic Demand in Intensive Care

scientific 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

scientific article published on 13 January 2017

Risk Factors for and Clinical Consequences of Multiple Intracranial Aneurysms: A Systematic Review and Meta-Analysis

scientific article

Risk-Adjusted Comparison of In-Hospital Outcomes of Transcatheter and Surgical Aortic Valve Replacement

Robust and durable serological response following pediatric SARS-CoV-2 infection

scientific article published on 10 January 2022

Seasonal and ascending trends in the incidence of carriage of extended-spectrum ß-lactamase-producing Escherichia coli and Klebsiella species in 2 German hospitals

scientific article published in November 2010

Sex-Specific Differences in Outcome of Transcatheter or Surgical Aortic Valve Replacement

scientific article published on 12 April 2018

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

scientific article published on 09 December 2019

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

scientific article published on 4 October 2012

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

scientific article published on 03 September 2020

The Additional Costs Of Clinical Complications In Patients Undergoing Transcatheter Aortic Valve Replacement In The German Health Care System

scientific article published on 26 October 2014

The Clinical Evidence Base of Treatment Options in Alzheimer's Disease: A Systematic Literature Search

scientific article published on 26 October 2014

The PRESSURE score to predict decompressive craniectomy after aneurysmal subarachnoid haemorrhage

scientific article published on 17 September 2020

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

scientific article published on 16 January 2009

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

scientific article published on 05 June 2019

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

scientific article published on 22 February 2017

The impact of pricing and patent expiration on demand for pharmaceuticals: an examination of the use of broad-spectrum antimicrobials

scientific article published on 4 September 2012

The predictors and clinical impact of intraventricular hemorrhage in patients with aneurysmal subarachnoid hemorrhage

scientific article published on January 2016

Tick-borne encephalitis virus infections in Germany. Seasonality and in-year patterns. A retrospective analysis from 2001-2018

scientific article published on 31 October 2019

Tick-borne encephalitis virus vaccination breakthrough infections in Germany: a retrospective analysis from 2001 to 2018

scientific article published on 13 December 2019

Transcatheter Aortic Valve Replacement: The New Standard in Patients With Previous Coronary Bypass Grafting?

scientific article

Two time-series analyses of the impact of antibiotic consumption and alcohol-based hand disinfection on the incidences of nosocomial methicillin-resistant Staphylococcus aureus infection and Clostridium difficile infection

scientific article published in April 2009

Two-year survival of patients screened for transcatheter aortic valve replacement with potentially malignant incidental findings in initial body computed tomography

scientific article published on 10 March 2015

Volume-outcome relationship in transcatheter aortic valve implantations in Germany 2008-2014: a secondary data analysis of electronic health records

article

Well informed physician-patient communication in consultations on back pain - study protocol of the cluster randomized GAP trial

scientific article published on 25 February 2019

“Heart Team” decision making in elderly patients with symptomatic aortic valve stenosis who underwent AVR or TAVI – a look behind the curtain. Results of the prospective TAVI Calculation of Costs Trial (TCCT)

article published in 2015

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