10-year results after surgical treatment of non-unions

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00037034

Enrollment

100

Registered

2025-06-12

Start date

2025-04-25

Completion date

Unknown

Last updated

2026-06-01

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

Conditions

M84.1

Interventions

Group 1: Patients who underwent surgical treatment of their non-unions 10 years ago - observational study A physical examination and radiological checks will be carried out as part of our standard af

no additional radiological examinations are performed. The radiographs are assessed using the LSS (Lane-Sandhu score). The questionnaire contains questions on the following topics/scores: - Pain

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients who underwent surgical treatment of their non-union 10 years ago

Exclusion criteria

Exclusion criteria: Patients who are unable to give consent Patients who do not consent to participate in the study Pregnant patients

Design outcomes

Primary

Measure	Time frame
Osseus consolidation and remodelling 10 years after surgery in conventional X-ray imaging in two planes	—

Secondary

Measure	Time frame
Quality of life , pain (VAS), measurement of health status, revisions (external), post-operative infections, return to work	—

Countries

Germany

Contacts

Public ContactGerhard Schmidmaier

Universitätsklinikum Heidelberg

christine.gugau@med.uni-heidelberg.de+496221 5625000

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Sep 2, 2026