|
| Indicators | Value of importance | Coefficient of variation | Full-score rate (%) |
|
| Patient information | | 5.00 ± 0.00 | 0.000 | 100 |
| | Basic information | 5.00 ± 0.00 | 0.000 | 100 |
| | Diagnosis | 5.00 ± 0.00 | 0.000 | 100 |
| Evaluation prior to operation | | 4.33 ± 0.62 | 0.142 | 66.67 |
| | CBP blood pathway | 4.73 ± 0.59 | 0.125 | 80.00 |
| | Coagulation indicators prior to operation | 4.93 ± 0.26 | 0.052 | 87.77 |
| Treatment mode | | 4.87 ± 0.35 | 0.072 | 80.00 |
| | Mode selection | 4.67 ± 0.49 | 0.105 | 66.67 |
| | Filter selection | 4.60 ± 0.63 | 0.137 | 66.67 |
| Pipeline preflushing | | 4.47 ± 0.64 | 0.143 | 53.54 |
| | Selection of preflush | 4.40 ± 0.83 | 0.188 | 60.00 |
| | Preparation of preflush | 4.53 ± 0.74 | 0.164 | 66.67 |
| Anticoagulation method | | 4.47 ± 0.74 | 0.166 | 60.00 |
| | Anticoagulation with heparin | 4.80 ± 0.41 | 0.086 | 80.00 |
| | Anticoagulation with 4% citric acid | 4.87 ± 0.35 | 0.072 | 86.67 |
| Replacement fluid | | 4.27 ± 0.59 | 0.139 | 33.68 |
| | Rate of front replacement fluid | 4.87 ± 0.35 | 0.072 | 60.00 |
| | Rate of rear replacement fluid | 4.80 ± 0.41 | 0.086 | 80.00 |
| | Rate of dialysate | 4.00 ± 0.92 | 0.231 | 40.00 |
| Plasma exchange | | 4.40 ± 0.74 | 0.167 | 40.00 |
| | Plasma separation rate | 4.87 ± 0.35 | 0.072 | 86.67 |
| Blood flow rate | | 4.53 ± 0.64 | 0.141 | 60.00 |
| | Initial blood flow rate | 4.33 ± 0.72 | 0.167 | 40.00 |
| | Target blood flow rate | 4.27 ± 0.80 | 0.187 | 40.00 |
| Fluid balance | | 4.33 ± 0.90 | 0.208 | 60.00 |
| | The set ultrafiltration volume | 4.87 ± 0.35 | 0.072 | 86.67 |
| | Target dehydration volume | 5.00 ± 0.00 | 0.000 | 100 |
| Detection indicators | | 4.60 ± 0.51 | 0.110 | 60.00 |
| | APTT-INR | 4.13 ± 0.83 | 0.202 | 40.00 |
| | Arterial blood gas analysis | 4.20 ± 0.68 | 0.161 | 40.00 |
| Others | | 4.93 ± 0.26 | 0.052 | 90.00 |
| | 5% sodium bicarbonate | 4.73 ± 0.46 | 0.097 | 86.67 |
| | 10% potassium chloride | 4.87 ± 0.35 | 0.072 | 90.00 |
| | 5% CaCl2 | 4.87 ± 0.35 | 0.072 | 90.00 |
| | 10% sodium chloride | 4.67 ± 0.62 | 0.132 | 86.67 |
| Preparation prior to operation | | 4.20 ± 0.41 | 0.099 | 40.00 |
| | Checking of doctor’s advice | 5.00 ± 0.00 | 0.000 | 100 |
| | Patient preparation | 4.67 ± 0.49 | 0.105 | 66.67 |
| | Preparation of materials | 4.60 ± 0.63 | 0.137 | 66.67 |
| | Preparation of drugs | 4.80 ± 0.41 | 0.086 | 80.00 |
| | Other preparations | 4.47 ± 0.74 | 0.166 | 60.00 |
| | Evaluation of hemofiltration tube | 4.80 ± 0.41 | 0.086 | 80.00 |
| Pipeline preparation | | 4.73 ± 0.59 | 0.125 | 80.00 |
| | Checking tight type of the AVF tube | 4.93 ± 0.26 | 0.052 | 90.0 |
| | Installing the pipeline according to the showed order | 4.27 ± 0.96 | 0.227 | 30.00 |
| | Checking the four pressure monitoring sensors and all clamps | 4.60 ± 0.51 | 0.110 | 60.00 |
| | Setting the preflushing volume and the related parameters | 5.00 ± 0.00 | 0.000 | 100 |
| | Adjusting the fluid level of the arteriovenous pot and removing the air bubbles from the filter | 4.47 ± 0.64 | 0.143 | 60.00 |
| | In the case of preflushing outside the membrane, check the direction of the filter, and reverse it if necessary | 4.84 ± 0.35 | 0.072 | 86.67 |
| Operation process | | 4.48 ± 0.57 | 0.133 | 86.67 |
| | Checking the quality of preflushing, and making sure that it has been completed | 4.41 ± 0.38 | 0.090 | 60.00 |
| | Checking the smoothness of the hemofiltration tube | 4.64 ± 0.52 | 0.113 | 90.00 |
| | Pressing the button “Stop” before introducing the blood to make sure that the pump is stopped and the patient connection interface is displayed | 4.04 ± 0.74 | 0.184 | 40.00 |
| | Observing the hemodynamic changes before and during the connection | 4.14 ± 0.58 | 0.147 | 60.00 |
| | Adjusting the replacement dialysis volume, blood flow rate, ultrafiltration volume, and other parameters | 5.00 ± 0.00 | 0.000 | 100 |
| | Properly fixing the hemofiltration tube | 4.83 ± 0.31 | 0.066 | 60.00 |
| Treatment process | | 4.12 ± 0.35 | 0.082 | 86.67 |
| | Observing the changes in heart rate, blood pressure, and hemodynamic stability of each patient | 4.23 ± 0.27 | 0.064 | 90.00 |
| | Checking whether there are bleeding spots on the skin and mucosa and evaluating the bleeding and coagulation of the patients | 4.37 ± 0.32 | 0.072 | 90.00 |
| | Paying attention to the evaluation of the dehydration amount, urine volume, and water intake | 4.21 ± 0.51 | 0.124 | 80.00 |
| | Paying attention to the changes in various assay values | 4.14 ± 0.35 | 0.086 | 86.67 |
| | Evaluating patients’ tolerance and whether sedation or restraint is required | 4.45 ± 0.32 | 0.072 | 60.00 |
| | Dealing with various alarms in time and paying attention to the changes of various parameters | 5.00 ± 0.00 | 0.000 | 100 |
| | Paying attention to the conditions of the skin to prevent pressure sores | 4.12 ± 0.43 | 0.100 | 60.00 |
| | Paying attention to the conditions of edema of the lower extremity to prevent thrombus of lower extremity veins | 4.30 ± 0.30 | 0.072 | 86.67 |
| | Assisting patients in proper bed movement to prevent thrombus of lower extremity veins | 3.85 ± 0.71 | 0.180 | 40.00 |
| Termination | | 4.55 ± 0.54 | 0.126 | 60.00 |
| | Indications after termination | 4.81 ± 0.24 | 0.050 | 80.00 |
| | Doctor’s advice after termination | 5.00 ± 0.00 | 0.00 | 100 |
| | Observation of the changes in heart rate and blood pressure of the patient | 4.84 ± 0.11 | 0.020 | 90.00 |
| | Prompt reminding of adjusting the amount of the pumped insulin and antibiotics | 4.31 ± 0.32 | 0.126 | 40.00 |
| | Final treatment | 4.51 ± 0.53 | 0.070 | 60.00 |
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