Skip to content

Outcome of the Treatment of Flexor Tendon Injuries

Outcomes of Flexor Tendons Repair in Zones I-III From 2014-2025: a Swiss Multicenter Cohort Study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04312412
Enrollment
500
Registered
2020-03-18
Start date
2014-01-01
Completion date
2026-12-31
Last updated
2021-12-13

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

Conditions

Finger Injuries, Tendon Injury - Hand

Keywords

tendon injuries, flexor tendons

Brief summary

In order to gather enough data for meaningful statistics, a multicenter register of all flexor tendon repairs was established with surgical, clinical and rehabilitation patient data. The controlled active motion (CAM) protocol was administered in all patients after surgery. The purpose was to (i) measure surgery and therapy outcomes in the three centers and (ii) evaluate potential influencing factors on outcomes.

Interventions

PROCEDUREControlled active motion (CAM)

Rehabilitation, post-surgery protocol

Sponsors

University Hospital, Basel, Switzerland
CollaboratorOTHER
University of Bern
CollaboratorOTHER
University of Zurich
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years

Inclusion criteria

* Injury between 2014 and 2025 * Flexor tendon injury of the fingers or thumb in zones 1-3

Exclusion criteria

* No given consent * Concomitant injuries as fractures, large soft tissue injuries, replantation * Bony avulsion fracture of flexor tendon (Jersey finger) * Basic disease as rheumatoid diseases * Primary and secondary tendon reconstruction and tendon transfer

Design outcomes

Primary

MeasureTime frameDescription
Range of motion6 weeksTotal active motion
Grip or pinch strength13 weeksStrength
Time return to work52 weeksoff work time

Countries

Switzerland

Contacts

Primary ContactVera Beckmann-Fries
vera.beckmann-fries@usz.ch+41 44 255 51 24
Backup ContactBernadette Tobler
bernadette.tobler@insel.ch+41 31 632 85 54

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 9, 2026