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ABOUT CLISTER

- Clinical Surgical Trials Epidemiological Research


Clister logotyp

Clister is a research group focusing on near patient surgical research. Our front line targets are advanced abdominal wall surgery and ostomy issues connected to malignant and benign disease. We study new screening methods, new surgical methods and new evaluation methods.


Within the field of proctology we handle the areas of abscesses, fistulas and incontinence. The methodologies we use are randomized studies, targeted clinical investigations, epidemiology, survey studies and collecting and analyzing biological material.


The research group leader, Karin Strigård, is a adjuct professor at the Department of Diagnostis and Intervention at Umeå University, which is the starting point for a large amount of our research. Many of the studies within the group are national multicenter studies. We also have several Nordic cooperations.


Recent publications


Single-point ultrasound-guided iliohypogastric-ilioinguinal-genitofemoral nerve block for inguinal hernia surgery in older adult patients: a randomized controlled trial

Li Y 1, Feng X, Chen D, He Y, Fang T, Tai L, Hu Y, Peng J, Yang L, Rosenberg J, Gunnarsson U, Jin H, Pan W.

Quant Imaging Med Surg. 2024 Dec 5;14(12):8249-8259.

PMID: 39698671. DOI:10.21037/qims-24-787.


Systemic inflammatory response in colorectal cancer is associated with tumour mismatch repair and impaired survival

Hjortborg M, Edin S, Böckelman C, Kaprio T, Li X, Gkekas I, Hagström J, Strigård K, Haglund C, Gunnarsson U, Palmqvist R.

Sci Rep. 2024 Nov 29;14(1):29738.

PMCID: PMC11607405 DOI:10.1038/s41598-024-80803-6


Urgency an important factor when assessing fecal incontinence

Almkvist L, Gunnarsson U, Strigård K

Updates Surg. 2024 Sep 6. Online ahead of print.

PMID: 39240478. DOI:10.1007/s13304-024-01975-4.


Management of acute uncomplicated diverticulitis and adherence to current guidelines-a multicentre SNAPSHOT study

Dalby HR , Orrú A, Sundh F, Buchwald P, Brännström F, Hansske B, Haapaniemi S, Nikberg M, Chabok A

Int J Colorectal Dis. 2024 Aug 8;39(1):128.

PMID: 39115694 DOI:10.1007/s00384-024-04701-z


Reliability and validity of surface EMG assessments combined with isometric muscle strength testing in patients with abdominal rectus diastasis and asymptomatic controls

Swedenhammar E, Wahlström O, Brandt JD, Strigård K, Häger C, Stark B, Nyberg A

Hernia. 2024 Jun 8. Online ahead of print.

PMID: 38850377. DOI: 10.1007/s10029-024-03076-y