Retrospective evaluation and prospective data collection: Increase of stress tolerance on the wrist with TFCC-lesion by WristWidget®

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

DRKS

Registry ID

DRKS00020350

Enrollment

Registered

2019-12-30

Start date

2020-01-18

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

S63.3

Interventions

Group 1: All patients who have a lesion of the TFCC in MRI and present for arthroscopy of the wirst for treatment of the lesion will be invited. They will perform a load bearing test without and then

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: TFCC-lesion in MRI, referral for arthroscopy, no relevant operations on that arm, arm before injury without load bearing impairment, consent

Exclusion criteria

Exclusion criteria: language barrier

Design outcomes

Primary

Measure	Time frame
The patient leans against a scale without and with WristWidget. The maximal load will be measured.	—

Secondary

Measure	Time frame
Range of motion for the joints of the hand and assessment of pain • TFCC stress test: o Forced pronation against resistance o Forced supination against resistance o pain on palpation proximal of TFCC o pain on ulnarduction • DRUJ stability • hand grip/power grip testing • DASH-questionnaire • PRWE-questionnaire • Mayo wrist score Evaluation of the imaging data usually avaiable before operation: • X-ray of both hands without and with stress o Ulnar variance o Ulnar shift MRT of the wrist and imaging report OP-documentation • Intraoperative findings o classification of the TFCC-lesion according to Palmer • operative procedures • stability testing by the surgeon	—

Measure

Time frame

Range of motion for the joints of the hand and assessment of pain • TFCC stress test: o Forced pronation against resistance o Forced supination against resistance o pain on palpation proximal of TFCC o pain on ulnarduction • DRUJ stability • hand grip/power grip testing • DASH-questionnaire • PRWE-questionnaire • Mayo wrist score Evaluation of the imaging data usually avaiable before operation: • X-ray of both hands without and with stress o Ulnar variance o Ulnar shift MRT of the wrist and imaging report OP-documentation • Intraoperative findings o classification of the TFCC-lesion according to Palmer • operative procedures • stability testing by the surgeon

—

Countries

Germany

Contacts

Public ContactSimon Kim

Klinik für Unfallchirurgie, Universitätsmedizin Greifswald

kims@uni-greifswald.de+4917630734911

Outcome results

None listed

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