postoperative pain // consumption of analgesics
Conditions
Interventions
Patients will receive - in addition to our regular medicinal aftercare *
computer controlled cooling of the operated joint using the Zamar ZT Cube. For
several hours per day the knee will be cooled
Sponsors
Orthopedium
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: primary total knee arthroplasty
Exclusion criteria
Exclusion criteria: Diabetes mellitus type II Hypersensitivity to cold Raynaud's phenomenom or disease Arthroscopic surgery on same joint less than 3 months ago
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary objective of this study is to assess the efficacy of computer controlled cooling on postoperative pain in rest in the first 7 days of recovery, measured with the NRS score. | — |
Secondary
| Measure | Time frame |
|---|---|
| * Assess the effect of compute controlled cooling on the use of analgesics. * To compare the overall quality of life in patients with regular aftercare combined with computer controlled cooling to patients with regular aftercare. The Quality of Life will be measured by using standardized questionnaires being: EQ-5D, NRS for patient satisfaction, KOOS-ps and a OKS. These scores are discussed in detail in appendix * Range of motion of the affected knee compared with the healthy knee | — |
Countries
Netherlands
Outcome results
None listed