A Meier-Hellmann

Affiliations

Anästhesie, Intensivmedizin und Schmerztherapie, HELIOS Klinikums Erfurt, Erfurt, Germany.

Publications (28)

Hospitalization deficit of in- and outpatient cases with cardiovascular diseases and utilization of cardiological interventions during the COVID-19 pandemic: Insights from the German-wide helios hospital network.

Clinical cardiology

Avec: Sebastian König , Laura Ueberham , Vincent Pellissier , Sven Hohenstein , Andreas Meier-Hellmann , Holger Thiele , Vusal Ahmadli , Michael A Borger , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann , Auteur inconnu

Sex Differences in Clinical Course and Intensive Care Unit Admission in a National Cohort of Hospitalized Patients with COVID-19.

Journal of clinical medicine

Avec: Irit Nachtigall , Marzia Bonsignore , Petra Thürmann , Sven Hohenstein , Katarzyna Jóźwiak , Michael Hauptmann , Sandra Eifert , Julius Dengler , Andreas Bollmann , Heinrich V Groesdonk , Ralf Kuhlen , Andreas Meier-Hellmann

Outcomes and proportions of pregnant women during the first and consecutive waves of coronavirus disease 2019: observational cohort study.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases

Avec: Cathrin Kodde , Marzia Bonsignore , Sven Hohenstein , Ralf Kuhlen , Andreas Meier-Hellmann , Andreas Bollmann , Irit Nachtigall

From population- to patient-based prediction of in-hospital mortality in heart failure using machine learning.

European heart journal. Digital health

Avec: Sebastian König , Vincent Pellissier , Sven Hohenstein , Johannes Leiner , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann

Clinical course and factors associated with outcomes among 1904 patients hospitalized with COVID-19 in Germany: an observational study.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases

Avec: Irit Nachtigall , Pavlina Lenga , Katarzyna Jóźwiak , Petra Thürmann , Andreas Meier-Hellmann , Ralf Kuhlen , Joerg Brederlau , Torsten Bauer , Juergen Tebbenjohanns , Karin Schwegmann , Michael Hauptmann , Julius Dengler

Utilization of in- and outpatient hospital care in Germany during the Covid-19 pandemic insights from the German-wide Helios hospital network.

PloS one

Avec: Andreas Bollmann , Sven Hohenstein , Vincent Pellissier , Katharina Stengler , Peter Reichardt , Jörg-Peter Ritz , Holger Thiele , Michael A Borger , Gerhard Hindricks , Andreas Meier-Hellmann , Ralf Kuhlen

A Comparative Analysis of In-Hospital Mortality per Disease Groups in Germany Before and During the COVID-19 Pandemic From 2016 to 2020.

JAMA network open

Avec: Sebastian König , Vincent Pellissier , Sven Hohenstein , Johannes Leiner , Gerhard Hindricks , Andreas Meier-Hellmann , Ralf Kuhlen , Andreas Bollmann

Effect of gender, age and vaccine on reactogenicity and incapacity to work after COVID-19 vaccination: a survey among health care workers.

BMC infectious diseases

Avec: Irit Nachtigall , Marzia Bonsignore , Sven Hohenstein , Andreas Bollmann , Rosita Günther , Cathrin Kodde , Martin Englisch , Parviz Ahmad-Nejad , Alexander Schröder , Corinna Glenz , Ralf Kuhlen , Petra Thürmann , Andreas Meier-Hellmann

Efficacy, immunogenicity, and safety of IC43 recombinant Pseudomonas aeruginosa vaccine in mechanically ventilated intensive care patients-a randomized clinical trial.

Critical care (London, England)

Avec: Christopher Adlbrecht , Raphael Wurm , Pieter Depuydt , Herbert Spapen , Jose A Lorente , Thomas Staudinger , Jacques Creteur , Christian Zauner , Andreas Meier-Hellmann , Philipp Eller , Margot Vander Laenen , Zsolt Molnár , István Várkonyi , Bernhard Schaaf , Mária Héjja , Vladimír Šrámek , Hauke Schneider , Niranjan Kanesa-Thasan , Susanne Eder-Lingelbach , Anton Klingler , Katrin Dubischar , Nina Wressnigg , Jordi Rello

International registry on the use of the CytoSorb® adsorber in ICU patients : Study protocol and preliminary results.

Medizinische Klinik, Intensivmedizin und Notfallmedizin

Avec: S Friesecke , K Träger , G A Schittek , Z Molnar , F Bach , K Kogelmann , R Bogdanski , A Weyland , A Nierhaus , F Nestler , D Olboeter , D Tomescu , D Jacob , H Haake , E Grigoryev , M Nitsch , A Baumann , M Quintel , M Schott , J T Kielstein , A Meier-Hellmann , F Born , U Schumacher , M Singer , J Kellum , F M Brunkhorst

Admission rates and care pathways in patients with atrial fibrillation during the COVID-19 pandemic-insights from the German-wide Helios hospital network.

European heart journal. Quality of care & clinical outcomes

Avec: Laura Ueberham , Sebastian König , Vincent Pellissier , Sven Hohenstein , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann

Mortality in cancer patients with SARS-CoV-2 or seasonal influenza: an observational cohort study from a German-wide hospital network.

Infection

Avec: Cathrin Kodde , Marzia Bonsignore , Daniel Schöndube , Torsten Bauer , Sven Hohenstein , Andreas Bollmann , Andreas Meier-Hellmann , Ralf Kuhlen , Irit Nachtigall

Impact of COVID-19 pandemic on involuntary and urgent inpatient admissions for psychiatric disorders in a German-wide hospital network.

Journal of psychiatric research

Avec: Jonathan Mathias Fasshauer , Andreas Bollmann , Sven Hohenstein , Konstantinos Mouratis , Gerhard Hindricks , Andreas Meier-Hellmann , Ralf Kuhlen , Andreas Broocks , Georg Schomerus , Katarina Stengler

Changes in nationwide in-hospital stroke care during the first four waves of COVID-19 in Germany.

European stroke journal

Avec: Julius Dengler , Konstantin Prass , Frederick Palm , Sven Hohenstein , Vincent Pellisier , Michael Stoffel , Bujung Hong , Andreas Meier-Hellmann , Ralf Kuhlen , Andreas Bollmann , Steffen Rosahl

The usefulness of Enhanced Recovery After Surgery concepts for colorectal resections: an economic analysis under DRG conditions.

Langenbeck's archives of surgery

Avec: Franziska Koch , Martina Green , Melanie Dietrich , Lutz Moikow , Mareike Schmidt , Matthias Ristig , Andreas Meier-Hellmann , Jörg-Peter Ritz

[The Usefulness of ERAS Concepts for Colorectal Resections - an Economic Analysis under DRG Conditions].

Zentralblatt fur Chirurgie

Avec: Franziska Koch , Melanie Dietrich , Martina Green , Lutz Moikow , Mareike Schmidt , Matthias Ristig , Andreas Meier-Hellmann , Jörg-Peter Ritz

Machine learning-derived prediction of in-hospital mortality in patients with severe acute respiratory infection: analysis of claims data from the German-wide Helios hospital network.

Respiratory research

Avec: Johannes Leiner , Vincent Pellissier , Sebastian König , Sven Hohenstein , Laura Ueberham , Irit Nachtigall , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann

In-hospital care in acute heart failure during the COVID-19 pandemic: insights from the German-wide Helios hospital network.

European journal of heart failure

Avec: Sebastian König , Sven Hohenstein , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann , Auteur inconnu

Mid-German Sepsis Cohort (MSC): a prospective observational study of sepsis survivorship.

BMJ open

Avec: Carolin Fleischmann-Struzek , Miriam Kesselmeier , Dominique Ouart , Christiane S Hartog , Michael Bauer , Sven Bercker , Michael Bucher , Andreas Meier-Hellmann , Sirak Petros , Torsten Schreiber , Philipp Simon , Lorenz Weidhase , Sebastian Born , Anke Braune , Hicham Chkirni , Cornelia Eichhorn , Sandra Fiedler , Christin Gampe , Christian König , Stephanie Platzer , Heike Romeike , Kristin Töpfer , Konrad Reinhart , André Scherag

Emergency hospital admissions for psychiatric disorders in a German-wide hospital network during the COVID-19 outbreak.

Social psychiatry and psychiatric epidemiology

Avec: Jonathan Mathias Fasshauer , Andreas Bollmann , Sven Hohenstein , Gerhard Hindricks , Andreas Meier-Hellmann , Ralf Kuhlen , Andreas Broocks , Georg Schomerus , Katarina Stengler

In-hospital mortality in heart failure in Germany during the Covid-19 pandemic.

ESC heart failure

Avec: Andreas Bollmann , Sven Hohenstein , Sebastian König , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks

Machine learning algorithms for claims data-based prediction of in-hospital mortality in patients with heart failure.

ESC heart failure

Avec: Sebastian König , Vincent Pellissier , Sven Hohenstein , Andres Bernal , Laura Ueberham , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann

Hospitalisations for emergency-sensitive conditions in Germany during the COVID-19 pandemic: insights from the German-wide Helios hospital network.

Emergency medicine journal : EMJ

Avec: Andreas Bollmann , Sven Hohenstein , Vincent Pellissier , Sebastian König , Laura Ueberham , Gerhard Hindricks , Andreas Meier-Hellmann , Ralf Kuhlen , Auteur inconnu

[Has the COVID19 Pandemic Changed the Emergency Situation in German Clinics? A Nationwide Analysis of Routine Data from 73 Acute Hospitals].

Zentralblatt fur Chirurgie

Avec: Franziska Koch , Sven Hohenstein , Andreas Bollmann , Andreas Meier-Hellmann , Ralf Kuhlen , Jörg-Peter Ritz

Cholecystectomies in the COVID-19 Pandemic During and After the First Lockdown in Germany: an Analysis of 8561 Patients.

Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract

Avec: Franziska Koch , Sven Hohenstein , Andreas Bollmann , Andreas Meier-Hellmann , Ralf Kuhlen , Jörg-Peter Ritz

Expected and observed in-hospital mortality in heart failure patients before and during the COVID-19 pandemic: Introduction of the machine learning-based standardized mortality ratio at Helios hospitals.

Clinical cardiology

Avec: Sebastian König , Vincent Pellissier , Johannes Leiner , Sven Hohenstein , Laura Ueberham , Andreas Meier-Hellmann , Ralf Kuhlen , Gerhard Hindricks , Andreas Bollmann , Auteur inconnu

[Psychiatric Emergency Admissions and Inpatient Length of Stay Before and During the COVID-19 Pandemic in Germany].

Psychiatrische Praxis

Avec: Jonathan Mathias Fasshauer , Andreas Bollmann , Sven Hohenstein , Konstantinos Mouratis , Gerhard Hindricks , Ralf Kuhlen , Andreas Meier-Hellmann , Andreas Broocks , Georg Schomerus , Katarina Stengler

Patients' preferences regarding the digital capturing of patient-reported outcomes: planning the future follow-up in a prospective heart failure registry.

European heart journal. Digital health

Avec: Sebastian König , Johannes Leiner , Anne Nitsche , Konstantinos Mouratis , Carolin Schanner , Anett Sommerschuh , Gerhard Hindricks , Andreas Meier-Hellmann , Ralf Kuhlen , Andreas Bollmann

Réseau de co-auteurs

Andreas Meier-Hellmann 27 collaborations

Ralf Kuhlen 23 collaborations

Andreas Bollmann 22 collaborations

Sven Hohenstein 21 collaborations

Gerhard Hindricks 15 collaborations

Sebastian König 11 collaborations

Vincent Pellissier 9 collaborations

Laura Ueberham 6 collaborations

Irit Nachtigall 6 collaborations

Johannes Leiner 5 collaborations

Jörg-Peter Ritz 5 collaborations

None None 4 collaborations

Marzia Bonsignore 4 collaborations

Franziska Koch 4 collaborations

Petra Thürmann 3 collaborations

Julius Dengler 3 collaborations

Cathrin Kodde 3 collaborations

Jonathan Mathias Fasshauer 3 collaborations

Konstantinos Mouratis 3 collaborations

Andreas Broocks 3 collaborations

Georg Schomerus 3 collaborations

Katarina Stengler 3 collaborations

Holger Thiele 2 collaborations

Michael A Borger 2 collaborations

Katarzyna Jóźwiak 2 collaborations

Michael Hauptmann 2 collaborations

Torsten Bauer 2 collaborations

Martina Green 2 collaborations

Melanie Dietrich 2 collaborations

Lutz Moikow 2 collaborations

Mareike Schmidt 2 collaborations

Matthias Ristig 2 collaborations

Vusal Ahmadli 1 collaboration

Sandra Eifert 1 collaboration

Heinrich V Groesdonk 1 collaboration

Pavlina Lenga 1 collaboration

Joerg Brederlau 1 collaboration

Juergen Tebbenjohanns 1 collaboration

Karin Schwegmann 1 collaboration

Katharina Stengler 1 collaboration

Peter Reichardt 1 collaboration

Rosita Günther 1 collaboration

Martin Englisch 1 collaboration

Parviz Ahmad-Nejad 1 collaboration

Alexander Schröder 1 collaboration

Corinna Glenz 1 collaboration

Christopher Adlbrecht 1 collaboration

Raphael Wurm 1 collaboration

Pieter Depuydt 1 collaboration

Herbert Spapen 1 collaboration

Jose A Lorente 1 collaboration

Thomas Staudinger 1 collaboration

Jacques Creteur 1 collaboration

Christian Zauner 1 collaboration

Philipp Eller 1 collaboration

Margot Vander Laenen 1 collaboration

Zsolt Molnár 1 collaboration

István Várkonyi 1 collaboration

Bernhard Schaaf 1 collaboration

Mária Héjja 1 collaboration

Vladimír Šrámek 1 collaboration

Hauke Schneider 1 collaboration

Niranjan Kanesa-Thasan 1 collaboration

Susanne Eder-Lingelbach 1 collaboration

Anton Klingler 1 collaboration

Katrin Dubischar 1 collaboration

Nina Wressnigg 1 collaboration

Jordi Rello 1 collaboration

S Friesecke 1 collaboration

K Träger 1 collaboration

G A Schittek 1 collaboration

Z Molnar 1 collaboration

F Bach 1 collaboration

K Kogelmann 1 collaboration

R Bogdanski 1 collaboration

A Weyland 1 collaboration

A Nierhaus 1 collaboration

F Nestler 1 collaboration

D Olboeter 1 collaboration

D Tomescu 1 collaboration

D Jacob 1 collaboration

H Haake 1 collaboration

E Grigoryev 1 collaboration

M Nitsch 1 collaboration

A Baumann 1 collaboration

M Quintel 1 collaboration

M Schott 1 collaboration

J T Kielstein 1 collaboration

F Born 1 collaboration

U Schumacher 1 collaboration

M Singer 1 collaboration

J Kellum 1 collaboration

F M Brunkhorst 1 collaboration

Daniel Schöndube 1 collaboration

Konstantin Prass 1 collaboration

Frederick Palm 1 collaboration

Vincent Pellisier 1 collaboration

Michael Stoffel 1 collaboration

Bujung Hong 1 collaboration

Steffen Rosahl 1 collaboration

Carolin Fleischmann-Struzek 1 collaboration

Miriam Kesselmeier 1 collaboration

Dominique Ouart 1 collaboration

Christiane S Hartog 1 collaboration

Michael Bauer 1 collaboration

Sven Bercker 1 collaboration

Michael Bucher 1 collaboration

Sirak Petros 1 collaboration

Torsten Schreiber 1 collaboration

Philipp Simon 1 collaboration

Lorenz Weidhase 1 collaboration

Sebastian Born 1 collaboration

Anke Braune 1 collaboration

Hicham Chkirni 1 collaboration

Cornelia Eichhorn 1 collaboration

Sandra Fiedler 1 collaboration

Christin Gampe 1 collaboration

Christian König 1 collaboration

Stephanie Platzer 1 collaboration

Heike Romeike 1 collaboration

Kristin Töpfer 1 collaboration

Konrad Reinhart 1 collaboration

André Scherag 1 collaboration

Andres Bernal 1 collaboration

Anne Nitsche 1 collaboration

Carolin Schanner 1 collaboration

Anett Sommerschuh 1 collaboration