Photo of Elvar Theodorsson

Elvar Theodorsson

Studies the neuroendocrinology of regulatory peptides and steroid hormones and is engaged in metrology.

Presentation

I did my medical training in Iceland and Norway, graduate education at the Karolinska Institute and specialist training in Clinical Chemistry at Karolinska Hospital in Stockholm, Sweden.

Appointed professor of Neurochemistry at Linköping University in 1995, I currently has h-index of 64 (ISI).

Consultant work in general clinical chemistry, endocrinology, haematology and quality management and head of Laboratory medicine at Region Östergötland 1996-2001.

I have served as president of the section and of the board of U.E.M.S. Medical Biopathology and as chair of the Scientific committee of the European Federation of Clinical Chemistry and Laboratory Medicine (EFLM).

I am a member of the JCTLM Working Group on Traceability, Education and Promotion (WG-TEP) and a Swedish national representative to Eurachem.


Publications

Latest publications

2026

Evalotte Mörelius, Charlotte Sahlén Helmer, Thomas Abrahamsson, Elvar Theodorsson, Ulrika Birberg Thornberg (2026) Secondary outcomes of the early collaborative intervention EACI on salivary cortisol co regulation in preterm infants and mothers Scientific Reports, Vol. 16, Article 30093 (Article in journal) https://dx.doi.org/10.1038/s41598-026-73368-z
Mario Plebani, Elvar Theodorsson (2026) Navigating the futures of laboratory medicine Clinical Chemistry and Laboratory Medicine (Article in journal) https://dx.doi.org/10.1515/cclm-2026-1468
Andrea R. Horvath, Sverre Sandberg, Marc H. M. Thelen, Mauro Panteghini, Hikmet Can Cubukcu, Emmi Rotgers, Eric Kilpatrick, Katy J. L. Bell, Graham R. D. Jones, Elvar Theodorsson (2026) Model 1b analytical performance specifications - report on the Prague 2025 workshop Clinical Chemistry and Laboratory Medicine (Article in journal) https://dx.doi.org/10.1515/cclm-2026-1024
Jesper V. Johansen, Elvar Theodorsson (2026) The distinction between systematic and random measurement errors depends on context and perspective Clinica Chimica Acta, Vol. 591, Article 121148 (Article in journal) https://dx.doi.org/10.1016/j.cca.2026.121148
Halil Ibrahim Akbay, Elvar Theodorsson, Hamit Hakan Alp (2026) Is statistical evaluation sufficient? New external quality assessment performance metrics through clinical performance Clinical Chemistry and Laboratory Medicine (Article in journal) https://dx.doi.org/10.1515/cclm-2026-0702

Organisation