Rani Toll John

Adjunct Associate Professor

Publications

2026

Hugo Gustavsson, Rani Toll, Sara Fahlander, Frida Meyer, Birgitta Ölwegård, Martin Hultman, Julie Lasselin, Joakim Henricson, Daniel Wilhelms (2026)

Physiological limits of capillary refill time: a human endotoxemia study Critical Care, Vol. 30, Article 461 (Article in journal)

https://dx.doi.org/10.1186/s13054-026-06247-8

2025

L. S. Hansson, A. Tognetti, E. Tavakoli-Berg, J. M. Stache, M. Kakeeto, J. Melin, S. Bredin, R. Skarp, C. Lensmar, R. Demand, M. J. Olsson, Daniel Wilhelms, Rani Toll John, K. B. Jensen, M. Lekander, Julie Lasselin (2025)

Identifying sick people while sick yourself: a study of identification of facial cues and walking patterns of sick individuals during experimental endotoxemia Brain, behavior, and immunity, Vol. 129, p. 399-408 (Article in journal)

https://dx.doi.org/10.1016/j.bbi.2025.06.013

Hugo Gustavsson, Frida Meyer, Sara Fahlander, Birgitta Ölwegård, Hanna Jonasson, Rani Toll John, Joakim Henricson, Daniel Wilhelms (2025)

Capillary refill time paradoxically decreases in a blood loss shock model Intensive Care Medicine Experimental, Vol. 13, Article 8 (Article in journal)

https://dx.doi.org/10.1186/s40635-025-00714-2

2024

Samia Munir Ehrlington, Erika Hörlin, Rani Toll, Jens Wretborn, Daniel Björk Wilhelms (2024)

Frailty is associated with 30-day mortality: a multicentre study of Swedish emergency departments Emergency Medicine Journal, Vol. 41, p. 514-519 (Article in journal)

https://dx.doi.org/10.1136/emermed-2023-213444

L. S. Hansson, A. Tognetti, P. Sigurjonsson, E. Bruck, Karin Wåhlén, K. Jensen, M. J. Olsson, Rani Toll, Daniel Wilhelms, M. Lekander, J. Lasselin (2024)

Perception of unfamiliar caregivers during sickness - Using the new Caregiver Perception Task (CgPT) during experimental endotoxemia Brain, behavior, and immunity, Vol. 119, p. 741-749 (Article in journal)

https://dx.doi.org/10.1016/j.bbi.2024.04.031

Research

Picture taken in the corridor of an emergency department in a hospital. A health worker is seen walking towards the camera with a stretcher.

Emergency Medicine Research Center

The research and development unit of the Emergency Department at Linköping University Hospital was started in 2016. In 2021, the Emergency Department became Sweden's first university healthcare unit in emergency medicine.

Organisation

Department of Biomedical and Clinical Sciences (BKV)

What characterizes the Department of Biomedical and Clinical Sciences (BKV) is the wide breadth of research and education. BKV is one of the largest departments at LiU with affiliation mainly to the Faculty of Medicine and Health Sciences.