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Ultrasound Features of Trigger Finger

Ultrasound Features of Trigger Finger: A Comparative Study With Healthy Volunteers

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05675488
Enrollment
60
Registered
2023-01-09
Start date
2023-01-14
Completion date
2023-08-07
Last updated
2023-08-14

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

Conditions

Trigger Finger

Brief summary

Our aim in this study; to compare the ultrasound findings seen in trigger finger patients with healthy volunteers. Thus, ultrasound findings associated with trigger finger development will be documented

Detailed description

A1 pulley thickness, flexor tendon thickness, and presence of nodules at the MCP joint level of the trigger finger patients will be recorded. The same measurements will be made in age- and sex-matched healthy volunteers, followed by comparison and analysis.

Interventions

DIAGNOSTIC_TESTUltrasound

Thickness of flexor tendon and A1 pulley at MCP joint level

Sponsors

Gaziler Physical Medicine and Rehabilitation Education and Research Hospital
Lead SponsorOTHER

Study design

Observational model
CASE_CONTROL
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Aged over 18 years * To have trigger finger (for patient group) * Not to have trigger finger (for healthy group)

Exclusion criteria

* Aged under 18 * Wound or infection in the imaging area

Design outcomes

Primary

MeasureTime frameDescription
Thickness of flexor tendonthrough study completion, an average of one and a half monthsThickness of flexor tendon at MCP joint level
Thickness of A1 pulleythrough study completion, an average of one and a half monthsThickness of A1 pulley at MCP joint level

Secondary

MeasureTime frameDescription
Presence of nodulesthrough study completion, an average of one and a half monthsPresence of nodule in flexor tendon

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026