From: The role of patient expectations in predicting outcome after total knee arthroplasty
Gender (male 0, female 1) | Age | Other joint problems (no 1, yes 2) | ASA score (co-morbidity) | Pain pre operationa | Functional limitations pre operationa | Expectations about paina | Expectations about functional limitationsa | Expectations about recovery time | Pain at 2 yearsa | Functional limitations at 2 yearsa | Change in pain, pre operation to 2 yearsa | Change in functional limitations, pre operation to 2 yearsa | Expectations fulfilled, painb | Expectations fulfilled, functional limitationsb | Global treatment outcomec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gender (male 0, female 1) | 1.000 | |||||||||||||||
Age | 0.073 | 1.000 | ||||||||||||||
Other joint problems (no 1, yes 2) | -0.089 | -0.163 | 1.000 | |||||||||||||
ASA score (co-morbidity) | 0.025 | 0.388** | 0.224* | 1.000 | ||||||||||||
Pain pre operationa | 0.021 | 0.055 | -0.111 | 0.010 | 1.000 | |||||||||||
Functional limitations pre operationa | 0.044 | -0.020 | -0.010 | -0.169 | 0.218 | 1.000 | ||||||||||
Expectations about paina | 0.000 | -0.240* | 0.077 | -0.026 | 0.019 | 0.096 | 1.000 | |||||||||
Expectations about functional limitationsa | -0.271* | -0.004 | 0.146 | 0.176 | 0.117 | 0.010 | 0.255* | 1.000 | ||||||||
Expectations about recovery time | -0.014 | -0.292** | 0.179 | -0.181 | 0.062 | -0.100 | 0.136 | 0.030 | 1.000 | |||||||
Pain at 2 yearsa | -0.053 | -0.288** | 0.231* | 0.089 | 0.221* | 0.055 | 0.312** | 0.303** | 0.175 | 1.000 | ||||||
Functional limitations at 2 yearsa | -0.131 | -0.143 | 0.163 | 0.110 | 0.349** | 0.267* | 0.342** | 0.492** | 0.020 | 0.389** | 1.000 | |||||
Change in pain, pre operation to 2 yearsb | 0.035 | 0.335** | -0.288** | -0.048 | 0.420** | 0.083 | -0.318** | -0.198 | -0.171 | -0.765** | -0.158 | 1.000 | ||||
Change in functional limitations, pre to 2yb | 0.154 | 0.133 | -0.138 | -0.204 | -0.231* | 0.344** | -0.293** | -0.469** | -0.073 | -0.325** | -0.791** | 0.171 | 1.000 | |||
Expectations fulfilled, painb | 0.045 | 0.226* | -0.236* | -0.091 | -0.253* | -0.017 | 0.023 | -0.225* | -0.140 | -0.930** | -0.291** | 0.678** | 0.248* | 1.000 | ||
Expectations fulfilled, functional limitationsb | -0.044 | 0.146 | -0.090 | -0.052 | -0.326** | -0.256* | -0.183 | 0.059 | -0.009 | -0.261* | -0.818** | 0.065 | 0.618** | 0.230* | 1.000 | |
Global treatment outcomec | 0.007 | -0.111 | 0.302** | 0.032 | 0.041 | 0.085 | 0.236* | 0.237* | 0.150 | 0.405** | 0.384** | -0.389** | -0.262* | -0.355** | -0.255* | 1.000 |
Satisfactionc | -0.014 | -0.154 | 0.323** | 0.100 | 0.010 | 0.036 | 0.274* | 0.262* | 0.102 | 0.567** | 0.264* | -0.543** | -0.194 | -0.498** | -0.094 | 0.800** |