Andri Signorell

Affiliations

Department of Health Sciences, Helsana Insurance Group, Zurich, Switzerland.

Publications (32)

Regional differences in healthcare costs at the end of life: an observational study using Swiss insurance claims data.

International journal of public health

Avec: Caroline Bähler , Roland Rapold , Andri Signorell , Oliver Reich , Radoslaw Panczak , Eva Blozik

Acceptability of pre-referral rectal artesunate for severe malaria in children under 5 years by health workers and caregivers in the Democratic Republic of the Congo, Nigeria and Uganda.

Malaria journal

Avec: Phyllis Awor , Joseph Kimera , Proscovia Athieno , Gloria Tumukunde , Jean Okitawutshu , Antoinette Tshefu , Elizabeth Omoluabi , Aita Signorell , Nina Brunner , Jean-Claude Kalenga , Babatunde Akano , Kazeem Ayodeji , Charles Okon , Ocheche Yusuf , Giulia Delvento , Tristan Lee , Christian Burri , Christian Lengeler , Manuel W Hetzel

Indigenous emergence and spread of

Antimicrobial agents and chemotherapy

Avec: Phyllis Awor , Romain Coppée , Nimol Khim , Laurine Rondepierre , Camille Roesch , Chanra Khean , Chanvong Kul , Rotha Eam , Thornleaksmey Lorn , Proscovia Athieno , Joseph Kimera , Betty Balikagala , Emmanuel I Odongo-Aginya , Denis A Anywar , Toshihiro Mita , Jérôme Clain , Pascal Ringwald , Aita Signorell , Christian Lengeler , Christian Burri , Frédéric Ariey , Manuel W Hetzel , Benoit Witkowski

Opioid Prescription in Switzerland: Appropriate Comedication use in Cancer and Noncancer Pain.

Pain physician

Avec: Maria M Wertli , Ulrike Held , Andri Signorell , Johann Steurer , Eva Blozik , Jakob M Burgstaller

Potentially inappropriate proton-pump inhibitor prescription in the general population: a claims-based retrospective time trend analysis.

Therapeutic advances in gastroenterology

Avec: Leander Muheim , Andri Signorell , Stefan Markun , Corinne Chmiel , Stefan Neuner-Jehle , Eva Blozik , Pascale Ursprung , Thomas Rosemann , Oliver Senn

Opportunities and challenges for decentralised clinical trials in sub-Saharan Africa: a qualitative study.

BMJ open

Avec: Eric I Nebie , Hélène N Sawadogo , Peter van Eeuwijk , Aita Signorell , Elisabeth Reus , Juerg Utzinger , Christian Burri

Effectiveness of rectal artesunate as pre-referral treatment for severe malaria in children under 5 years of age: a multi-country observational study.

BMC medicine

Avec: Manuel W Hetzel , Jean Okitawutshu , Antoinette Tshefu , Elizabeth Omoluabi , Phyllis Awor , Aita Signorell , Nina C Brunner , Jean-Claude Kalenga , Babatunde K Akano , Kazeem Ayodeji , Charles Okon , Ocheche Yusuf , Proscovia Athieno , Joseph Kimera , Gloria Tumukunde , Irene Angiro , Giulia Delvento , Tristan T Lee , Mark J Lambiris , Marek Kwiatkowski , Nadja Cereghetti , Theodoor Visser , Harriet G Napier , Justin M Cohen , Valentina Buj , Christian Burri , Christian Lengeler

Health worker compliance with severe malaria treatment guidelines in the context of implementing pre-referral rectal artesunate in the Democratic Republic of the Congo, Nigeria, and Uganda: An operational study.

PLoS medicine

Avec: Aita Signorell , Phyllis Awor , Jean Okitawutshu , Antoinette Tshefu , Elizabeth Omoluabi , Manuel W Hetzel , Proscovia Athieno , Joseph Kimera , Gloria Tumukunde , Irene Angiro , Jean-Claude Kalenga , Babatunde K Akano , Kazeem Ayodeji , Charles Okon , Ocheche Yusuf , Giulia Delvento , Tristan T Lee , Nina C Brunner , Mark J Lambiris , James Okuma , Nadja Cereghetti , Valentina Buj , Theodoor Visser , Harriet G Napier , Christian Lengeler , Christian Burri

Pre-referral rectal artesunate: no cure for unhealthy systems.

The Lancet. Infectious diseases

Avec: Manuel W Hetzel , Phyllis Awor , Antoinette Tshefu , Elizabeth Omoluabi , Christian Burri , Aita Signorell , Mark J Lambiris , Theodoor Visser , Justin M Cohen , Valentina Buj , Christian Lengeler

Drug prescription patterns, polypharmacy and potentially inappropriate medication in Swiss nursing homes: a descriptive analysis based on claims data.

Swiss medical weekly

Avec: Rahel Schneider , Daphne Reinau , Nadine Schur , Eva Blozik , Mathias Früh , Andri Signorell , Christoph R Meier , Matthias Schwenkglenks

Prereferral rectal artesunate and referral completion among children with suspected severe malaria in the Democratic Republic of the Congo, Nigeria and Uganda.

BMJ global health

Avec: Nina C Brunner , Elizabeth Omoluabi , Phyllis Awor , Jean Okitawutshu , Antoinette Tshefu Kitoto , Aita Signorell , Babatunde Akano , Kazeem Ayodeji , Charles Okon , Ocheche Yusuf , Proscovia Athieno , Joseph Kimera , Gloria Tumukunde , Irene Angiro , Jean-Claude Kalenga , Giulia Delvento , Tristan T Lee , Mark J Lambiris , Amanda Ross , Nadja Cereghetti , Theodoor Visser , Harriet G Napier , Valentina Buj , Christian Burri , Christian Lengeler , Manuel W Hetzel

Pre-referral rectal artesunate is no "magic bullet" in weak health systems.

BMC medicine

Avec: Manuel W Hetzel , Jean Okitawutshu , Antoinette Tshefu , Elizabeth Omoluabi , Phyllis Awor , Aita Signorell , Marek Kwiatkowski , Mark J Lambiris , Theodoor Visser , Justin M Cohen , Valentina Buj , Christian Burri , Christian Lengeler

Community access to rectal artesunate for malaria (CARAMAL): A large-scale observational implementation study in the Democratic Republic of the Congo, Nigeria and Uganda.

PLOS global public health

Avec: Christian Lengeler , Christian Burri , Phyllis Awor , Prosciova Athieno , Joseph Kimera , Gloria Tumukunde , Irene Angiro , Antoinette Tshefu , Jean Okitawutshu , Jean-Claude Kalenga , Elizabeth Omoluabi , Babatunde Akano , Kazeem Ayodeji , Charles Okon , Ocheche Yusuf , Nina C Brunner , Giulia Delvento , Tristan Lee , Mark Lambiris , Theodoor Visser , Harriet G Napier , Justin M Cohen , Valentina Buj , Aita Signorell , Manuel W Hetzel , Auteur inconnu

COVID-19 screening in low resource settings using artificial intelligence for chest radiographs and point-of-care blood tests.

Scientific reports

Avec: Keelin Murphy , Josephine Muhairwe , Steven Schalekamp , Bram van Ginneken , Irene Ayakaka , Kamele Mashaete , Bulemba Katende , Alastair van Heerden , Shannon Bosman , Thandanani Madonsela , Lucia Gonzalez Fernandez , Aita Signorell , Moniek Bresser , Klaus Reither , Tracy R Glass

Childhood vaccination coverage and regional differences in Swiss birth cohorts 2012-2021: Are we on track?

Vaccine

Avec: Simeon J Zürcher , Andri Signorell , Anja Léchot-Huser , Christoph Aebi , Carola A Huber

Methodological approaches for conducting follow-up research with clinical trial participants: a scoping review and expert interviews.

Trials

Avec: Aita Signorell , Jasmina Saric , Christian Appenzeller-Herzog , Hannah Ewald , Christian Burri , Martin Goetz , Jana Gerold

Potentially inappropriate medications and medication combinations before, during and after hospitalizations: an analysis of pathways and determinants in the Swiss healthcare setting.

BMC health services research

Avec: Kevin Migliazza , Caroline Bähler , Daniel Liedtke , Andri Signorell , Stefan Boes , Eva Blozik

Secondary prevention of venous thromboembolism: Predictors and outcomes of guideline adherence in a long-term prospective cohort study.

Frontiers in cardiovascular medicine

Avec: Tamara Mertins , Henning Nilius , Robin Boss , Matthias Knuchel , Andri Signorell , Carola A Huber , Eva Blozik , Johanna Anna Kremer Hovinga , Lucas M Bachmann , Michael Nagler

Starting at the community: Treatment-seeking pathways of children with suspected severe malaria in Uganda.

PLOS global public health

Avec: Nina C Brunner , Aliya Karim , Proscovia Athieno , Joseph Kimera , Gloria Tumukunde , Irene Angiro , Aita Signorell , Giulia Delvento , Tristan T Lee , Mark Lambiris , Alex Ogwal , Juliet Nakiganda , Flavia Mpanga , Fred Kagwire , Maureen Amutuhaire , Christian Burri , Christian Lengeler , Phyllis Awor , Manuel W Hetzel

Development and internal validation of a prediction model for long-term opioid use-an analysis of insurance claims data.

Pain

Avec: Ulrike Held , Tom Forzy , Andri Signorell , Manja Deforth , Jakob M Burgstaller , Maria M Wertli

Assessing caregivers' perceptions of treatment-seeking for suspected severe malaria in the Democratic Republic of the Congo.

Malaria journal

Avec: Jean Okitawutshu , Antoinette Tshefu , Jean-Claude Kalenga , Giulia Delvento , Christian Burri , Manuel W Hetzel , Christian Lengeler , Aita Signorell

Effect of Antibiotic Prescription Audit and Feedback on Antibiotic Prescribing in Primary Care: A Randomized Clinical Trial.

JAMA internal medicine

Avec: Soheila Aghlmandi , Florian S Halbeisen , Ramon Saccilotto , Pascal Godet , Andri Signorell , Simon Sigrist , Dominik Glinz , Giusi Moffa , Andreas Zeller , Andreas F Widmer , Andreas Kronenberg , Julia Bielicki , Heiner C Bucher

Evaluation of C-Reactive Protein and Computer-Aided Analysis of Chest X-rays as Tuberculosis Triage Tests at Health Facilities in Lesotho and South Africa.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

Avec: Shannon Bosman , Irene Ayakaka , Josephine Muhairwe , Mashaete Kamele , Alastair van Heerden , Thandanani Madonsela , Niklaus D Labhardt , Gregor Sommer , Jens Bremerich , Thomas Zoller , Keelin Murphy , Bram van Ginneken , Alfred K Keter , Bart K M Jacobs , Moniek Bresser , Aita Signorell , Tracy R Glass , Lutgarde Lynen , Klaus Reither

Coverage rates and timeliness of nationally recommended vaccinations in Swiss preschool children: A descriptive analysis using claims data.

Vaccine

Avec: Rahel Schneider , Daphne Reinau , Nadine Schur , Eva Blozik , Mathias Früh , Andri Signorell , Ulrich Heininger , Matthias Schwenkglenks , Christoph R Meier

Increased risk of adverse events in non-cancer patients with chronic and high-dose opioid use-A health insurance claims analysis.

PloS one

Avec: Jakob M Burgstaller , Ulrike Held , Andri Signorell , Eva Blozik , Johann Steurer , Maria M Wertli

Utilisation patterns and costs of lipid-lowering drugs in Switzerland 2013-2019.

Swiss medical weekly

Avec: Daphne Reinau , Nadine Schur , Sibylle Twerenbold , Eva Blozik , Mathias Früh , Andri Signorell , Matthias Schwenkglenks , Christoph R Meier

Correction: Health worker compliance with severe malaria treatment guidelines in the context of implementing pre-referral rectal artesunate in the Democratic Republic of the Congo, Nigeria, and Uganda: An operational study.

PLoS medicine

Care Seeking and Treatment of Febrile Children with and without Danger Signs of Severe Disease in Northern Uganda: Results from Three Household Surveys (2018-2020).

The American journal of tropical medicine and hygiene

Avec: Phyllis Awor , Joseph Kimera , Nina C Brunner , Proscovia Athieno , Gloria Tumukunde , Irene Angiro , Aita Signorell , Giulia Delvento , Tristan Lee , Maureen Amutuhaire , Jimmy Opigo , Flavia Mpanga Kaggwa , Fred Kagwire , Juliet Nakiganda , Christian Burri , Christian Lengeler , Manuel W Hetzel

Key factors predicting suspected severe malaria case management and health outcomes: an operational study in the Democratic Republic of the Congo.

Malaria journal

Avec: Jean Okitawutshu , Aita Signorell , Jean-Claude Kalenga , Eric Mukomena , Giulia Delvento , Christian Burri , Fatou Mwaluke , Valentina Buj , Moulaye Sangare , Sylvie Luketa , Nina Brunner , Tristan Lee , Manuel Hetzel , Christian Lengeler , Antoinette Tshefu

Health system readiness and the implementation of rectal artesunate for severe malaria in sub-Saharan Africa: an analysis of real-world costs and constraints.

The Lancet. Global health

Avec: Mark J Lambiris , Guy Ndongala Venga , Richard Ssempala , Victor Balogun , Katya Galactionova , Michael Musiitwa , Fred Kagwire , Oluseyi Olosunde , Emmanel Emedo , Sylvie Luketa , Moulaye Sangare , Valentina Buj , Giulia Delvento , Antoinette Tshefu , Jean Okitawutshu , Elizabeth Omoluabi , Phyllis Awor , Aita Signorell , Manuel W Hetzel , Tristan T Lee , Nina C Brunner , Nadja Cereghetti , Theodoor Visser , Harriet G Napier , Christian Burri , Christian Lengeler

Incidental radiological findings during clinical tuberculosis screening in Lesotho and South Africa: a case series.

Journal of medical case reports

Avec: Naomi Glaser , Shannon Bosman , Thandanani Madonsela , Alastair van Heerden , Kamele Mashaete , Bulemba Katende , Irene Ayakaka , Keelin Murphy , Aita Signorell , Lutgarde Lynen , Jens Bremerich , Klaus Reither

Impact of the COVID-19 pandemic on antibiotic prescribing in high-prescribing primary care physicians in Switzerland.

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

Avec: Soheila Aghlmandi , Florian S Halbeisen , Pascal Godet , Andri Signorell , Simon Sigrist , Ramon Saccilotto , Andreas F Widmer , Andreas Zeller , Julia Bielicki , Heiner C Bucher

Réseau de co-auteurs

Aita Signorell 19 collaborations

Christian Burri 16 collaborations

Christian Lengeler 14 collaborations

Manuel W Hetzel 13 collaborations

Phyllis Awor 12 collaborations

Giulia Delvento 11 collaborations

Jean Okitawutshu 10 collaborations

Antoinette Tshefu 10 collaborations

Eva Blozik 9 collaborations

Joseph Kimera 9 collaborations

Elizabeth Omoluabi 9 collaborations

Valentina Buj 9 collaborations

Proscovia Athieno 8 collaborations

Gloria Tumukunde 8 collaborations

Jean-Claude Kalenga 8 collaborations

Nina C Brunner 8 collaborations

Theodoor Visser 8 collaborations

Irene Angiro 7 collaborations

Mark J Lambiris 7 collaborations

Kazeem Ayodeji 6 collaborations

Charles Okon 6 collaborations

Ocheche Yusuf 6 collaborations

Tristan T Lee 6 collaborations

Harriet G Napier 6 collaborations

Nadja Cereghetti 5 collaborations

Tristan Lee 4 collaborations

Justin M Cohen 4 collaborations

Babatunde Akano 3 collaborations

Maria M Wertli 3 collaborations

Ulrike Held 3 collaborations

Jakob M Burgstaller 3 collaborations

Babatunde K Akano 3 collaborations

Daphne Reinau 3 collaborations

Nadine Schur 3 collaborations

Mathias Früh 3 collaborations

Christoph R Meier 3 collaborations

Matthias Schwenkglenks 3 collaborations

Keelin Murphy 3 collaborations

Irene Ayakaka 3 collaborations

Alastair van Heerden 3 collaborations

Shannon Bosman 3 collaborations

Thandanani Madonsela 3 collaborations

Klaus Reither 3 collaborations

Fred Kagwire 3 collaborations

Caroline Bähler 2 collaborations

Nina Brunner 2 collaborations

Johann Steurer 2 collaborations

Marek Kwiatkowski 2 collaborations

James Okuma 2 collaborations

Rahel Schneider 2 collaborations

Mark Lambiris 2 collaborations

Josephine Muhairwe 2 collaborations

Bram van Ginneken 2 collaborations

Kamele Mashaete 2 collaborations

Bulemba Katende 2 collaborations

Moniek Bresser 2 collaborations

Tracy R Glass 2 collaborations

Carola A Huber 2 collaborations

Juliet Nakiganda 2 collaborations

Maureen Amutuhaire 2 collaborations

Soheila Aghlmandi 2 collaborations

Florian S Halbeisen 2 collaborations

Ramon Saccilotto 2 collaborations

Pascal Godet 2 collaborations

Simon Sigrist 2 collaborations

Andreas Zeller 2 collaborations

Andreas F Widmer 2 collaborations

Julia Bielicki 2 collaborations

Heiner C Bucher 2 collaborations

Jens Bremerich 2 collaborations

Lutgarde Lynen 2 collaborations

Moulaye Sangare 2 collaborations

Sylvie Luketa 2 collaborations

Roland Rapold 1 collaboration

Oliver Reich 1 collaboration

Radoslaw Panczak 1 collaboration

Romain Coppée 1 collaboration

Nimol Khim 1 collaboration

Laurine Rondepierre 1 collaboration

Camille Roesch 1 collaboration

Chanra Khean 1 collaboration

Chanvong Kul 1 collaboration

Rotha Eam 1 collaboration

Thornleaksmey Lorn 1 collaboration

Betty Balikagala 1 collaboration

Emmanuel I Odongo-Aginya 1 collaboration

Denis A Anywar 1 collaboration

Toshihiro Mita 1 collaboration

Jérôme Clain 1 collaboration

Pascal Ringwald 1 collaboration

Frédéric Ariey 1 collaboration

Benoit Witkowski 1 collaboration

Leander Muheim 1 collaboration

Stefan Markun 1 collaboration

Corinne Chmiel 1 collaboration

Stefan Neuner-Jehle 1 collaboration

Pascale Ursprung 1 collaboration

Thomas Rosemann 1 collaboration

Oliver Senn 1 collaboration

Eric I Nebie 1 collaboration

Hélène N Sawadogo 1 collaboration

Peter van Eeuwijk 1 collaboration

Elisabeth Reus 1 collaboration

Juerg Utzinger 1 collaboration

Antoinette Tshefu Kitoto 1 collaboration

Amanda Ross 1 collaboration

Prosciova Athieno 1 collaboration

None None 1 collaboration

Steven Schalekamp 1 collaboration

Lucia Gonzalez Fernandez 1 collaboration

Simeon J Zürcher 1 collaboration

Anja Léchot-Huser 1 collaboration

Christoph Aebi 1 collaboration

Jasmina Saric 1 collaboration

Christian Appenzeller-Herzog 1 collaboration

Hannah Ewald 1 collaboration

Martin Goetz 1 collaboration

Jana Gerold 1 collaboration

Kevin Migliazza 1 collaboration

Daniel Liedtke 1 collaboration

Stefan Boes 1 collaboration

Tamara Mertins 1 collaboration

Henning Nilius 1 collaboration

Robin Boss 1 collaboration

Matthias Knuchel 1 collaboration

Johanna Anna Kremer Hovinga 1 collaboration

Lucas M Bachmann 1 collaboration

Michael Nagler 1 collaboration

Aliya Karim 1 collaboration

Alex Ogwal 1 collaboration

Flavia Mpanga 1 collaboration

Tom Forzy 1 collaboration

Manja Deforth 1 collaboration

Dominik Glinz 1 collaboration

Giusi Moffa 1 collaboration

Andreas Kronenberg 1 collaboration

Mashaete Kamele 1 collaboration

Niklaus D Labhardt 1 collaboration

Gregor Sommer 1 collaboration

Thomas Zoller 1 collaboration

Alfred K Keter 1 collaboration

Bart K M Jacobs 1 collaboration

Ulrich Heininger 1 collaboration

Sibylle Twerenbold 1 collaboration

Jimmy Opigo 1 collaboration

Flavia Mpanga Kaggwa 1 collaboration

Eric Mukomena 1 collaboration

Fatou Mwaluke 1 collaboration

Manuel Hetzel 1 collaboration

Guy Ndongala Venga 1 collaboration

Richard Ssempala 1 collaboration

Victor Balogun 1 collaboration

Katya Galactionova 1 collaboration

Michael Musiitwa 1 collaboration

Oluseyi Olosunde 1 collaboration

Emmanel Emedo 1 collaboration

Naomi Glaser 1 collaboration