The TriggerHappy Trial (Triggerhappy)
Patient-reported Outcome After Corticoid Injection for Triggerfinger- a Randomized Controlled Study Between Two Injection Procedures and Between Corticoid Injection and Percutaneous Release
Sponsor: Sahlgrenska University Hospital
Listed as NCT04568993, this observational or N/A phase trial focuses on Minimally Invasive Surgery and Trigger Finger and remains ongoing. Sponsored by Sahlgrenska University Hospital, it has been updated 11 times since 2020, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Study Description(click to expand)This study aims to compare two different methods of corticosteroid injections in patients with triggerfinger, and to study the effects of these injections by day-to-day self-assessment by the included study persons for four weeks. The patient assess: 1. Pain 2. Motion and 3. Triggering by VAS scale every day for four weeks.
This study aims to compare two different methods of corticosteroid injections in patients with triggerfinger, and to study the effects of these injections by day-to-day self-assessment by the included study persons for four weeks. The patient assess: 1. Pain 2. Motion and 3. Triggering by VAS scale every day for four weeks.
Status Flow
Change History
11 versions recorded-
Apr 28, 2026 — Present [daily]
Active Not Recruiting
Phase: NA → None
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Mar 2025 — Apr 2026 [monthly]
Active Not Recruiting NA
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Feb 2025 — Mar 2025 [monthly]
Active Not Recruiting NA
-
Dec 2024 — Feb 2025 [monthly]
Active Not Recruiting NA
-
Sep 2024 — Dec 2024 [monthly]
Active Not Recruiting NA
▶ Show 6 earlier versions
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Jul 2024 — Sep 2024 [monthly]
Active Not Recruiting NA
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Feb 2023 — Jul 2024 [monthly]
Active Not Recruiting NA
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May 2022 — Feb 2023 [monthly]
Active Not Recruiting NA
Status: Recruiting → Active Not Recruiting
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Jan 2021 — May 2022 [monthly]
Recruiting NA
-
Nov 2020 — Jan 2021 [monthly]
Recruiting NA
Status: Not Yet Recruiting → Recruiting
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Oct 2020 — Nov 2020 [monthly]
Not Yet Recruiting NA
First recorded
Eligibility Summary
This is a prospective randomized multicenterstudy focusing on PROMs after primary corticoid injection for triggerfinger with a comparison of two different injection techniques.
Contact Information
- Sahlgrenska University Hospital
For direct contact, visit the study record on ClinicalTrials.gov .