SPECT-CT for Assessment of Total Knee Arthroplasty in Navigated and Non-navigated Total Knee Arthroplasty

Kantonsspital Baselland Bruderholz

Status: Completed

Conditions: Osteoarthritis; X-rays; Effects

Treatments: Procedure: TKR

Study type: Observational

Funder types: Other

Identifiers

NCT02358447

SPECT/CT-TKR_001_MH

380/09 (Other Identifier)

Details and patient eligibility

About

By the comparison of two operation methods navigated and non-navigated TKR with SPECT/CT we want to show wich method has the better outcome.

Full description

With SPECT/CT we want to controll the clinical outcome of patients who underwent a navigated or a non-navigated TKR.

Enrollment: 210 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Total Knee prosthesis (primary)
• >18 years

Exclusion criteria

• pregnancy
• lactating women
• endocrine diseases
• tumour diseases
• posttraumatic osteoarthritis of the knee
• previous infection of the knee
• medicaments which influence the metabolism of the bone

Trial design

210 participants in 2 patient groups

SPECT/CT before/after navigated TKR

Description:

SPECT/CT in patients before and after navigated TKR (assessment of bone tracer uptake, 3D CT component position)

Treatment:

Procedure: TKR

SPECT/CT before/after conventional TKR

Description:

SPECT/CT in patients before and after conventional TKR (assessment of bone tracer uptake, 3D CT component position)

Treatment:

Procedure: TKR