Comparative analysis of the clinical effect of InterTAN and Wagner handle of hemiarthroplasty in the elderly patients with unstable intertrochanteric fractures

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300071086

Enrollment

Unknown

Registered

2023-05-04

Start date

2023-06-01

Completion date

Unknown

Last updated

2023-06-04

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

Conditions

Intertrochanteric fracture

Interventions

InterTAN group:InterTAN

Arthroplasty group:Arthroplasty

Eligibility

Sex/Gender

All

Age

75 Years to No maximum

Inclusion criteria

Inclusion criteria: Inclusive criteria: 1) Age = 75 years; 2) Unstable intertrochanteric fractures with OTA/AO classification of 31A2.2~31A3.3; 3) Closed intertrochanteric fracture within 1 week; 4) The patient had independent walking ability before injury; 5) Be able to cooperate with the doctor to carry out post rehabilitation exercises.

Exclusion criteria

Exclusion criteria: Exclusion criteria: 1) Severe multiple fractures; 2) Pathological fracture; 3) Cognitive or mental disorders, unable to cooperate with doctors to complete rehabilitation exercises; 4) Femoral neck fracture or subtrochanteric fracture; 5) Serious basic diseases, including respiratory, circulatory, and endocrine system diseases, unable to tolerate the surgery.

Design outcomes

Primary

Measure	Time frame
2-Minute Walk Test;Timed Up and Go;	—

Secondary

Measure	Time frame
Fixation survival time;Function Independence Measure (FIM);	—

Countries

China

Contacts

Public ContactXUZHE

Guihang Guiyang 300 Hospital

xuzhechina11@hotmail.com+8618585844702

Outcome results

None listed

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