Nikolaj Kahn

Digital cognitive behaviour therapy for insomnia in individuals with self‐reported insomnia and chronic fatigue: A secondary analysis of a large scale randomized controlled trial

T. Stiles, A. Harvey, S. Lydersen, 2023, Journal of sleep research.

Chronotherapy for patients with a depressive episode treated in a public outpatient mental healthcare clinic in Norway: protocol for a randomised controlled trial

S. Lydersen, S. Saksvik, H. Kallestad, 2024, BMJ Open.