Acknowledgements

The authors thank research nurses Heléne Blomqvist, Margitha Dahl, Gunnel de Forest and Emma Sundström; outpatient clinic nurses Nina Almberg, Carol Parra Troncoso, Marie Webrink Persson and Karin Öhrlund; biomedical analyst Benita Dahlberg.
Funding: This work was supported by The Swedish Heart Lung Foundation (20190478), The King Gustaf V´s and Queen Victoria´s Freemasons´ Foundation, The Swedish Research Council and Karolinska Institutet, The Ragna and Paul Nyberg Foundation. Support was also given through the regional agreement on medical training and clinical research (ALF) between Stockholm County Council and Karolinska Institutet (20180120).
Author contributions: SK, JG and AE contributed to the conception and design of the study, to the acquisition, analysis and interpretation of data and to drafting the article. NVR and MAAH contributed to the analysis of data and revising the article.