Remobilization of orthopedic patients by revision surgery on the lower extremities

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00022133

Enrollment

Registered

2020-06-08

Start date

2020-07-01

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

Serious complications with a primary knee endoprosthesis (ICD: T84.05) Serious complications with an amputation residual limb (ICD: T87.4/.05/.06) T84.0 T87.4 T87.5 T87.6 T84.5

Interventions

Group 1: Patients awaiting revision surgery of a knee endoprosthesis (N=20). Examination by accelerometry and questionnaires. Group 2: Patients awaiting amputation and subsequent fitting of an exopros

Eligibility

Sex/Gender

All

Age

40 Years to 80 Years

Inclusion criteria

Inclusion criteria: Age in the range of 40-80 years. First treatment of a chronic or traumatic unilateral knee injury by means of total endoprosthesis. Independent lifestyle (at most with support from the cohabiting partner).

Exclusion criteria

Exclusion criteria: Permanent use of a wheelchair, need for care or bed rest.

Design outcomes

Primary

Measure	Time frame
Sensor-based quantification (i.e. accelerometry) of habitual physical activity before and after revision surgery	—

Secondary

Measure	Time frame
Qualitative examination (by means of questionnaires and clinical scales) of joint-related complaints as well as the health-related quality of life before and after the revision surgery.	—

Countries

Germany

Contacts

Public ContactTobias Kalisch

Klinik für Allgemeine Orthopädie und Tumororthopädie des UKM

tobias.kalisch@ukmuenster.de+49 (0) 251 8347984

Outcome results

None listed

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