The SToICAL Study - The Soft Tissue Injection of Corticosteroid And Local Anaesthetic Study
NCT ID: NCT04253457
Last Updated: 2025-08-01
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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SUSPENDED
PHASE3
100 participants
INTERVENTIONAL
2020-02-26
2025-11-21
Brief Summary
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The overall aim of the study is to see whether using local anaesthetic in the steroid injection makes a difference to patients' pain. If the study shows that using local anaesthetic improves patients' pain then the investigators should continue using it. If not, the investigators should stop giving patients unnecessary medication, which would also save the NHS time and money.
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Detailed Description
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The aim is to determine whether pain experienced during the 24 hours after a corticosteroid injection to the hand and wrist is no worse than (not inferior to) the pain experienced after a corticosteroid and local anaesthetic injection.
The primary outcome is to investigate whether there is a difference in pain VAS scores at 1-hour after a corticosteroid injection for trigger finger, de Quervains tenosynovitis or carpal tunnel syndrome co-administered with or without local anaesthetic. Secondary outcomes look at differences in pain VAS scores within the first 24-hours after the injection, at the time of the injection and enquires about effects on hand function.
Patients attending elective hand and wrist outpatient clinics at the University Hospitals Plymouth NHS Trust with a clinical diagnosis of trigger finger, de Quervains tenosynovitis and carpal tunnel syndrome will be screen for eligibility for recruitment.
All patients over the age 18 years old with a clinical diagnosis of trigger finger, de Quervains tenosynovitis or carpal tunnel syndrome and who are able to give written informed consent for treatment will be included. Patients will be excluded if they have had previous surgery or corticosteroid injection for the condition being treated at the site considered for injection. A previous corticosteroid injection elsewhere in the hand does not exclude a patient from the trial. Those who are pregnant, breast-feeding or who have a history of hypersensitivity to corticosteroid or local anaesthetic will be excluded.
The study will run for a 12-month period or until 100 patients have been recruited to the trial.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
OTHER
DOUBLE
Study Groups
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Corticosteroid injection
Single injection of 1ml of triamcinolone (40mg/1ml)
1ml of triamcinolone (40mg/1ml)
Single injection of 1ml of triamcinolone (40mg/1ml)
Corticosteroid and local anaesthetic injection
Single injection of 1ml of triamcinolone (40mg/1ml) + 1ml 1% Lidocaine
1ml of triamcinolone (40mg/1ml)
Single injection of 1ml of triamcinolone (40mg/1ml)
Interventions
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1ml of triamcinolone (40mg/1ml)
Single injection of 1ml of triamcinolone (40mg/1ml)
Eligibility Criteria
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Inclusion Criteria
* A clinical diagnosis of trigger finger, de Quervains tenosynovitis or carpal tunnel syndrome made by a consultant physician.
* Treatment with corticosteroid injection is recommended by the doctor and agreed by the patient
* Patient is willing and able to give informed consent for participation in the study
Exclusion Criteria
* Previous steroid injection for the condition being treated at the desired location of injection
* Clinical suspicion of local or systematic sepsis or infection
* History of hypersensitivity to the corticosteroid or local anaesthetic
* Pregnant or breast-feeding females
* Unable to understand and complete self-report questionnaires written in English
18 Years
ALL
Yes
Sponsors
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University Hospital Plymouth NHS Trust
OTHER
Responsible Party
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Principal Investigators
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Charles Gozzard, MD
Role: PRINCIPAL_INVESTIGATOR
University Hospitals Plymouth NHS Trust
Locations
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University Hospitals Plymouth NHS Trust
Plymouth, Devon, United Kingdom
Countries
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References
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Jones M, Evans J, Fullilove S, Doyle E, Gozzard C. The SToICAL trial: study protocol for the soft tissue injection of corticosteroid and local anaesthetic trial-a single site, non-inferiority randomised control trial evaluating pain after soft tissue corticosteroid injections with and without local anaesthetic. Trials. 2021 Sep 28;22(1):662. doi: 10.1186/s13063-021-05627-5.
Provided Documents
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Document Type: Study Protocol and Statistical Analysis Plan
Document Type: Informed Consent Form
Other Identifiers
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259336
Identifier Type: -
Identifier Source: org_study_id
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