Skip to content

Author

V. Köllner

1 paper indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Sep 2026

Structured, expert-informed selection and harmonization of patient-reported outcome measures (PROMs) in a German multicenter network: the post-COVID syndrome use case

Patient-reported outcome measures (PROMs) provide subjective information on symptoms, functional ability or quality of life. In post-COVID syndrome (PCS), lacking clear diagnostic criteria or biomarkers, PROMs enable a differentiated assessment of disease course and treatment effects. Within a multicenter research proj...

E. Hanc, Katharina Koller, R. Herold et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.