About the Authors

Hanna Merk

hanna.merk@smi.se

Affiliations Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden, Department of Analysis and Prevention, Swedish Institute for Communicable Disease Control, Solna, Sweden

Sharon Kühlmann-Berenzon

Affiliation Department of Analysis and Prevention, Swedish Institute for Communicable Disease Control, Solna, Sweden

Christin Bexelius

Affiliations Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden, OptumInsight, Stockholm, Sweden

Sven Sandin

Affiliation Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

Jan-Eric Litton

Affiliation Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

Annika Linde

Affiliation Department of Analysis and Prevention, Swedish Institute for Communicable Disease Control, Solna, Sweden

Olof Nyrén

Affiliations Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden, Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Competing Interests

Co-author Christin Bexelius is affiliated to OptumInsight which is a consultancy company within health economy and outcome research. There are no patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Revised the manuscript critically for important intellectual content and gave final approval of the version to be published: HM SKB CB SS JEL AL ON. Conceived and designed the experiments: HM ON SKB AL. Performed the experiments: HM ON SKB. Analyzed the data: HM SKB. Wrote the paper: HM ON.