Bråthen and co-workers have published a one year prospective study of psychoactive substances in trauma patients in Norway.

The article:
Prevalence of use and impairment from drugs and alcohol among trauma patients: A national prospective observational study.
Bråthen CC, Jørgenrud BM, Bogstrand ST, Gjerde H, Rosseland LA, Kristiansen T.
Injury. 2023 Dec;54(12):111160. doi: 10.1016/j.injury.2023.111160. Epub 2023 Oct 29.
PMID: 37944451

Our debate article entitled "Injuries after violence and accidents – the forgotten pandemic?" was published in The Journal of the Norwegian Medical Association (Tidsskrift for Den norske legeforening) May 23rd 2022.

Links to the Tidsskriftet article:

In Norwegian:
Skader etter vold og ulykker – den glemte pandemi?

In English:
Injuries after violence and accidents – the forgotten pandemic?

A protocol article describing the “Injury Prevention and Outcomes after Trauma” (IPOT) project was recently published in BMJ Open (https://doi.org/10.1136/bmjopen-2020-046954).