Jan Fehr

Affiliations

Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland; Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland.

Publications (15)

Impact of alcohol-based hand-gel sanitizer and hand hygiene advice on travellers' diarrhoea and colonization with extended-spectrum beta-lactamase-producing Enterobacteriaceae: A randomised, controlled trial.

Travel medicine and infectious disease

Avec: Esther Kuenzli , Veronika K Jaeger , Susan DeCrom , Véronique Sydow , Veronika Muigg , Reno Frei , Adrian Egli , Christoph Hatz

The Influence of Pharmacogenetic Variants in HIV/Tuberculosis Coinfected Patients in Uganda in the SOUTH Study.

Clinical pharmacology and therapeutics

Avec: Andrea Calcagno , Jessica Cusato , Christine Sekaggya-Wiltshire , Amrei von Braun , Ilaria Motta , Grace Turyasingura , Barbara Castelnuovo , Giovanni Di Perri , Mohammed Lamorde

Experimental and computational analyses reveal that environmental restrictions shape HIV-1 spread in 3D cultures.

Nature communications

Avec: Andrea Imle , Peter Kumberger , Nikolas D Schnellbächer , Jana Fehr , Paola Carrillo-Bustamante , Janez Ales , Philip Schmidt , Christian Ritter , William J Godinez , Barbara Müller , Karl Rohr , Fred A Hamprecht , Ulrich S Schwarz , Frederik Graw , Oliver T Fackler

Use of repellents by travellers: A randomised, quantitative analysis of applied dosage and an evaluation of knowledge, Attitudes and Practices (KAP).

Travel medicine and infectious disease

Avec: Thomas Hasler , Ulrike Held , Patricia Schlagenhauf

Spectrum of antibiotic resistance in UTI caused by Escherichia coli among HIV-infected patients in Uganda: a cross-sectional study.

BMC infectious diseases

Avec: George Abongomera , Maurice Koller , Joseph Musaazi , Mohammed Lamorde , Marisa Kaelin , Hannington B Tasimwa , Nadia Eberhard , Jan Hongler , Sabine Haller , Andrew Kambugu , Barbara Castelnuovo ,

Response to a sexual risk reduction intervention provided in combination with hepatitis C treatment by HIV/HCV co-infected men who have sex with men: a reflexive thematic analysis.

BMC infectious diseases

Avec: Patrizia Künzler-Heule , Katharina Fierz , Axel Jeremias Schmidt , Manuela Rasi , Jasmina Bogdanovic , Agnes Kocher , Sandra Engberg , Manuel Battegay , Christiana Nöstlinger , Andreas Lehner , Roger Kouyos , Patrick Schmid , Dominique Laurent Braun , Dunja Nicca

Variation in SARS-CoV-2 seroprevalence across districts, schools and classes: baseline measurements from a cohort of primary and secondary school children in Switzerland.

BMJ open

Avec: Agne Ulyte , Thomas Radtke , Irene Alma Abela , Sarah R Haile , Jacob Blankenberger , Ruedi Jung , Celine Capelli , Christoph Berger , Anja Frei , Michael Huber , Merle Schanz , Magdalena Schwarzmueller , Alexandra Trkola , Milo Alan Puhan , Susi Kriemler

[Baby on board - recommendations for pediatric travel consultation].

Deutsche medizinische Wochenschrift (1946)

Avec: Jasmin Hiestand , Christa Relly , Susan De Crom-Beer , Sarah Kotsias-Konopelska

Assessing the transportability of clinical prediction models for cognitive impairment using causal models.

BMC medical research methodology

Avec: Jana Fehr , Marco Piccininni , Tobias Kurth , Stefan Konigorski

Vaccination against dengue fever for travellers.

Swiss medical weekly

Avec: Gilles Eperon , Olivia Veit , Pietro Antonini , Sabine Haller , Christoph Hatz , Pierre Landry , Andreas Neumayr , Anita Niederer-Lohrer , Patricia Schlagenhauf , Serge De Vallière , Cornelia Staehelin , Auteur inconnu

Travel to malaria-endemic areas: using digital geo-location to assess potential exposure risks and health behaviours.

Journal of travel medicine

Avec: Andrea Farnham , Olivia Veit , Christoph Hatz , Vasiliki Baroutsou , Milo A Puhan , Silja Bühler

Travel patterns, risk behaviour and health problems of travellers with rheumatic diseases compared to controls: A multi-centre, observational study.

Travel medicine and infectious disease

Avec: Nathan Schmid , Adrian Ciurea , Cem Gabay , Paul Hasler , Rüdiger Müller , Peter Villiger , Ulrich Walker , Christoph Hatz , Silja Bühler

Varicella zoster virus in inflammatory bowel disease patients: what every gastroenterologist should know.

Journal of Crohn's & colitis

Avec: Philipp Schreiner , Nicolas J Mueller , Michel H Maillard , Stephan Brand , Pierre Michetti , Alain Schoepfer , Sophie Restellini , Marianne Vulliemoz , Stephan R Vavricka , Pascal Juillerat , Gerhard Rogler , Luc Biedermann

[Medical Daily Routine in the Tropics: A Case-Based Overview].

Praxis

Avec: Sabine Haller ,

Incidence of hepatocellular carcinoma in HIV/HBV-coinfected patients on tenofovir therapy: Relevance for screening strategies.

Journal of hepatology

Avec: Gilles Wandeler , Etienne Mauron , Andrew Atkinson , Jean-François Dufour , David Kraus , Peter Reiss , Lars Peters , François Dabis , Enos Bernasconi , Marc van der Valk , Colette Smit , Lars K Gjærde , Jürgen Rockstroh , Didier Neau , Fabrice Bonnet , Andri Rauch , Auteur inconnu

Réseau de co-auteurs

Christoph Hatz 4 collaborations

Sabine Haller 3 collaborations

Barbara Castelnuovo 2 collaborations

Mohammed Lamorde 2 collaborations

Jana Fehr 2 collaborations

Patricia Schlagenhauf 2 collaborations

Olivia Veit 2 collaborations

None None 2 collaborations

Silja Bühler 2 collaborations

Esther Kuenzli 1 collaboration

Veronika K Jaeger 1 collaboration

Susan DeCrom 1 collaboration

Véronique Sydow 1 collaboration

Veronika Muigg 1 collaboration

Reno Frei 1 collaboration

Adrian Egli 1 collaboration

Andrea Calcagno 1 collaboration

Jessica Cusato 1 collaboration

Christine Sekaggya-Wiltshire 1 collaboration

Amrei von Braun 1 collaboration

Ilaria Motta 1 collaboration

Grace Turyasingura 1 collaboration

Giovanni Di Perri 1 collaboration

Andrea Imle 1 collaboration

Peter Kumberger 1 collaboration

Nikolas D Schnellbächer 1 collaboration

Paola Carrillo-Bustamante 1 collaboration

Janez Ales 1 collaboration

Philip Schmidt 1 collaboration

Christian Ritter 1 collaboration

William J Godinez 1 collaboration

Barbara Müller 1 collaboration

Karl Rohr 1 collaboration

Fred A Hamprecht 1 collaboration

Ulrich S Schwarz 1 collaboration

Frederik Graw 1 collaboration

Oliver T Fackler 1 collaboration

Thomas Hasler 1 collaboration

Ulrike Held 1 collaboration

George Abongomera 1 collaboration

Maurice Koller 1 collaboration

Joseph Musaazi 1 collaboration

Marisa Kaelin 1 collaboration

Hannington B Tasimwa 1 collaboration

Nadia Eberhard 1 collaboration

Jan Hongler 1 collaboration

Andrew Kambugu 1 collaboration

Patrizia Künzler-Heule 1 collaboration

Katharina Fierz 1 collaboration

Axel Jeremias Schmidt 1 collaboration

Manuela Rasi 1 collaboration

Jasmina Bogdanovic 1 collaboration

Agnes Kocher 1 collaboration

Sandra Engberg 1 collaboration

Manuel Battegay 1 collaboration

Christiana Nöstlinger 1 collaboration

Andreas Lehner 1 collaboration

Roger Kouyos 1 collaboration

Patrick Schmid 1 collaboration

Dominique Laurent Braun 1 collaboration

Dunja Nicca 1 collaboration

Agne Ulyte 1 collaboration

Thomas Radtke 1 collaboration

Irene Alma Abela 1 collaboration

Sarah R Haile 1 collaboration

Jacob Blankenberger 1 collaboration

Ruedi Jung 1 collaboration

Celine Capelli 1 collaboration

Christoph Berger 1 collaboration

Anja Frei 1 collaboration

Michael Huber 1 collaboration

Merle Schanz 1 collaboration

Magdalena Schwarzmueller 1 collaboration

Alexandra Trkola 1 collaboration

Milo Alan Puhan 1 collaboration

Susi Kriemler 1 collaboration

Jasmin Hiestand 1 collaboration

Christa Relly 1 collaboration

Susan De Crom-Beer 1 collaboration

Sarah Kotsias-Konopelska 1 collaboration

Marco Piccininni 1 collaboration

Tobias Kurth 1 collaboration

Stefan Konigorski 1 collaboration

Gilles Eperon 1 collaboration

Pietro Antonini 1 collaboration

Pierre Landry 1 collaboration

Andreas Neumayr 1 collaboration

Anita Niederer-Lohrer 1 collaboration

Serge De Vallière 1 collaboration

Cornelia Staehelin 1 collaboration

Andrea Farnham 1 collaboration

Vasiliki Baroutsou 1 collaboration

Milo A Puhan 1 collaboration

Nathan Schmid 1 collaboration

Adrian Ciurea 1 collaboration

Cem Gabay 1 collaboration

Paul Hasler 1 collaboration

Rüdiger Müller 1 collaboration

Peter Villiger 1 collaboration

Ulrich Walker 1 collaboration

Philipp Schreiner 1 collaboration

Nicolas J Mueller 1 collaboration

Michel H Maillard 1 collaboration

Stephan Brand 1 collaboration

Pierre Michetti 1 collaboration

Alain Schoepfer 1 collaboration

Sophie Restellini 1 collaboration

Marianne Vulliemoz 1 collaboration

Stephan R Vavricka 1 collaboration

Pascal Juillerat 1 collaboration

Gerhard Rogler 1 collaboration

Luc Biedermann 1 collaboration

Gilles Wandeler 1 collaboration

Etienne Mauron 1 collaboration

Andrew Atkinson 1 collaboration

Jean-François Dufour 1 collaboration

David Kraus 1 collaboration

Peter Reiss 1 collaboration

Lars Peters 1 collaboration

François Dabis 1 collaboration

Enos Bernasconi 1 collaboration

Marc van der Valk 1 collaboration

Colette Smit 1 collaboration

Lars K Gjærde 1 collaboration

Jürgen Rockstroh 1 collaboration

Didier Neau 1 collaboration

Fabrice Bonnet 1 collaboration

Andri Rauch 1 collaboration