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Clinical study on pre-positioning combined with ultrasound-guided needle-knife release for the treatment of de Quervain's tenosynovitis

Clinical study on pre-positioning combined with ultrasound-guided needle-knife release for the treatment of de Quervain's tenosynovitis

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2025001833
Enrollment
Unknown
Registered
2025-09-24
Start date
2025-04-01
Completion date
Unknown
Last updated
2025-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

de Quervain's tenosynovitis

Interventions

control group:Ultrasound guided + needle knife release
test group:Pre-positioning +Ultrasound guided + needle knife release

Sponsors

Affiliated Hospital of Jiangsu University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: (1) between 18 and 90 years old;(2) Conservative treatment has failed for =1 month;(3)Visual Analogue Scale=4 points (ie, 1-3 is mild, 4-6 is moderate, 7-10 is severe);(4) Agree to the study and sign the informed consent form.

Exclusion criteria

Exclusion criteria: (1) History of invasive treatment at the same anatomical site within the past 6 months;(2) History of previous fracture or dislocation;(3) History of inflammatory arthropathy or tumor of the wrist;(4) Pregnant or nursing.

Design outcomes

Primary

MeasureTime frame
Visual Analogue Scale;Cooney Wrist Function Score;—

Secondary

MeasureTime frame
Disabilities of the Arm, Shoulder and Hand Score;incidence of adverse reactions;recurrence rate;—

Countries

China

Contacts

Public ContactLi Chunye

Affiliated Hospital of Jiangsu University

372098744@qq.com13218398733

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Feb 4, 2026