New method for treating perianal abscesses using ultrasound
Official title: Randomized Controlled Multicenter Study for Diagnosis and Treatment of Perianal Abscesses.
Run by University Hospital, Umeå · NCT02306382 · Data updated 2026-11-12
This study is testing a new way to drain perianal abscesses using ultrasound to see if it works better and causes fewer problems than traditional surgery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 200 (estimated) |
| Sponsor | University Hospital, Umeå Academic / other |
| Locations | 1 site (Umeå, County of Vasterbotten §) |
| Status | Recruiting |
| Started | December 2012 |
| Main results expected | December 2025 |
| Study ends | December 2028 |
| Registry record updated | November 29, 2023 |
| Trial ID | NCT02306382 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults over 18 who have a perianal abscess requiring surgical treatment.
✕Probably not a fit
Patients under 18 or those unable to understand the study information due to language barriers or cognitive impairments will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study investigates a novel approach to draining perianal abscesses using 3D ultrasonography instead of traditional surgical methods. The goal is to provide a more controlled drainage procedure that minimizes complications such as recurrences and the formation of chronic fistulas. Patients over 18 with a diagnosed perianal abscess will be informed about the study and, if eligible, will provide consent to participate. The study aims to assess the effectiveness of ultrasound-guided drainage in comparison to conventional techniques.
Why it matters
Potential benefit: If successful, this approach could lead to fewer complications and improved healing for patients with perianal abscesses.
How similar studies have gone: This technique has not been widely tested in larger studies, making it a novel approach in this field.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * perianal abscess that needs surgical treatment, over the age of 18 Exclusion Criteria: * Under the age of 18 or unable to understand study information because of language difficulties or dementia.
Where it's running
-
Department of Surgery
Umeå, County of Vasterbotten §, Sweden Recruiting
Study contacts
- Principal investigator: Karin Gustafsson, MD — University Hospital, Umeå
- Study coordinator: Karin Strigård, MD
- Email: karin.strigard@surgery.umu.se
- Phone: +46 785 5000
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.