Table 4.
The degree of centralization and coordination of the importance scores of items in two rounds of Delphi expert consultation
| Items | First Round | Second Round | Whether to ultimately include it in the CTP and its corresponding dimension | ||
|---|---|---|---|---|---|
| Importance score | CV | Importance score | CV | ||
| Overall pain level | 4.82 ± 0.48 | 0.100 | 4.96 ± 0.20 | 0.040 | Yes (Pain) |
| Location | 4.68 ± 0.72 | 0.154 | 4.79 ± 0.59 | 0.123 | Yes (Pain) |
| Frequency | 4.00 ± 0.77 | 0.193 | 4.33 ± 0.76 | 0.176 | Yes (Pain) |
| Swelling | 3.96 ± 0.88 | 0.222 | 4.29 ± 0.75 | 0.175 | Yes (Symptoms) |
| Stiffness | 4.46 ± 0.69 | 0.155 | 4.71 ± 0.46 | 0.098 | Yes (Symptoms) |
| Weakness | 4.14 ± 0.89 | 0.215 | 4.29 ± 0.75 | 0.175 | Yes (Symptoms) |
| Hearing any sounds from the knee a | 2.61 ± 1.20 | 0.460 | – | No | |
| Taking off socks or shoes while sitting | 4.00 ± 0.72 | 0.180 | 4.54 ± 0.66 | 0.145 | Yes (Function) |
| Walking on a flat surface | 4.50 ± 0.69 | 0.153 | 4.88 ± 0.34 | 0.070 | Yes (Function) |
| Climbing up or down stairs | 4.75 ± 0.52 | 0.109 | 4.92 ± 0.28 | 0.057 | Yes (Function) |
| Squatting | 4.18 ± 0.77 | 0.184 | 4.38 ± 0.71 | 0.162 | Yes (Function)) |
| Jogging | 3.82 ± 0.67 | 0.175 | 4.08 ± 0.72 | 0.176 | Yes (Function) |
| Sitting for a long time a | 2.61 ± 0.92 | 0.352 | – | No | |
| Light Household activity (sweep, vacuum, cleaning) | 4.25 ± 0.93 | 0.219 | 4.50 ± 0.72 | 0.160 | Yes (Function) |
| Riding a bicycle a | 3.07 ± 1.12 | 0.365 | – | No | |
| Bath/Shower | 4.46 ± 0.74 | 0.166 | 4.71 ± 0.46 | 0.098 | Yes (Function) |
| Standing up from a low sitting position without using the armrests | 4.18 ± 0.82 | 0.196 | 4.46 ± 0.72 | 0.161 | Yes (Function) |
| Get in/out of a car | 4.21 ± 0.92 | 0.219 | 4.46 ± 0.59 | 0.132 | Yes (Function) |
| Using public transportation a | 3.64 ± 1.31 | 0.360 | – | – | No |
| Mild field labor | 3.75 ± 0.89 | 0.237 | 4.17 ± 0.76 | 0.182 | Yes (Function) |
| Standing for a long time a | 4.21 ± 1.13 | 0.268 | – | – | No |
| Hill walking a | 3.54 ± 1.04 | 0.294 | – | – | No |
| Walking up and down an incline a | 3.68 ± 0.94 | 0.255 | – | – | No |
| Cross-legged sitting a | 3.57 ± 1.10 | 0.308 | – | – | No |
| Kneeling a | 3.32 ± 0.90 | 0.271 | – | – | No |
| Bending to floor | 3.54 ± 0.84 | 0.237 | 3.79 ± 0.66 | 0.174 | Yes (Function) |
| Going shopping a | 3.46 ± 0.96 | 0.277 | – | – | No |
| Rising from bed a | 3.61 ± 1.03 | 0.285 | – | – | No |
| Squatting to use the toilet a | 3.14 ± 1.15 | 0.366 | – | – | No |
| Getting on/off toilet | 3.75 ± 0.70 | 0.187 | 4.00 ± 0.59 | 0.148 | Yes (Function) |
| stepping to the sidea | 3.54 ± 1.29 | 0.364 | – | – | No |
| Turning or twisting on the kneea | 3.79 ± 1.17 | 0.309 | – | – | No |
| One-leg standinga | 3.54 ± 1.14 | 0.322 | – | – | No |
| Lower limb muscle strength traininga | 3.14 ± 0.93 | 0.296 | – | – | No |
| Stretchinga | 2.39 ± 0.96 | 0.402 | – | – | No |
| Outdoor fitness activities (Tai Chi or Square dancing) | 4.36 ± 0.87 | 0.200 | 4.67 ± 0.56 | 0.120 | Yes (Function) |
| Taking care of childrena | 2.32 ± 1.02 | 0.440 | – | – | No |
| Overall quality of life | 4.11 ± 0.88 | 0.214 | 4.54 ± 0.51 | 0.112 | Yes(Quality of life) |
| Sleep qualitya | 2.71 ± 1.08 | 0.399 | – | – | No |
| Reduce strenuous activity to avoid potential injurya | 2.21 ± 0.92 | 0.416 | – | – | No |
| Lack of confidence of the kneea | 2.96 ± 0.84 | 0.284 | – | – | No |
| Visiting friends and relatives | 3.86 ± 0.71 | 0.184 | 4.25 ± 0.74 | 0.174 | Yes(Quality of life) |
| Embarrassed when people see me | 3.61 ± 0.69 | 0.191 | 3.96 ± 0.81 | 0.205 | Yes(Quality of life) |
| Feel being a burden to close relatives a | 2.46 ± 0.69 | 0.280 | – | – | No |
| Anxiety or Depression | 4.21 ± 0.69 | 0.163 | 4.25 ± 0.74 | 0.174 | Yes(Quality of life) |
| Looking forward to relieving pain | 4.82 ± 0.39 | 0.081 | 4.96 ± 0.20 | 0.040 | Yes(Expectation) |
| Looking forward to carry out activities of daily living | 4.61 ± 0.69 | 0.150 | 4.58 ± 0.72 | 0.157 | Yes(Expectation) |
|
Looking forward to perform leisure, recreational, or sport activities |
4.43 ± 0.79 | 0.178 | 4.67 ± 0.64 | 0.137 | Yes(Expectation) |
| Satisfied with pain relief | 4.57 ± 0.74 | 0.162 | 4.71 ± 0.55 | 0.117 | Yes(Satisfaction) |
| Satisfied with the ability to resume daily activities | 4.32 ± 0.86 | 0.199 | 4.50 ± 0.72 | 0.160 | Yes(Satisfaction) |
|
Satisfied with the ability to resume leisure, recreational, or sport activities |
4.25 ± 0.75 | 0.176 | 4.58 ± 0.65 | 0.142 | Yes(Satisfaction) |
The data is presented in the form of mean ± standard deviation. CV: Coefficient of variation. aItems deleted in the first round of Delphi correspondence