106 patients who underwent knee arthroplasty Musculoskeletal Diseases
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Diagnosis is knee osteoarthritis, rheumatoid arthritis or knee dysfunction caused by trauma, in line with the indications of knee arthroplasty 2. Total knee arthroplasty or partial knee arthroplasty is planned 3. preoperative physical condition was good, with no serious medical diseases (e.g. heart disease, diabetes, liver or kidney dysfunction) 4. Patients or their legal guardians signed informed consent forms and agreed to participate in this study 5. Patients with appropriate psychological state, with no serious mental illness or cognitive impairment 6. Patients diagnosed with spleen-kidney deficiency syndrome (manifested as soreness and weakness of waist and knees, aversion to cold limbs, frequent nocturia, pale tongue with white coating, deep and thready pulse) confirmed by two senior TCM physicians
Exclusion criteria
Exclusion criteria: 1. With severe complications, such as uncontrolled hypertension, heart disease or other chronic diseases, that may affect postoperative recovery 2. With surgical contraindications such as infection around the knee joint and tumour 3. With a history of allergies to the TCM ingredients or anaesthetics involved in the study 4. Who have undergone other joint or major surgery in the last 6 months 5. With chronic pain syndrome or multiple pain disorders 6. Who were pregnant or lactating 7. Who could not follow the doctor’s instructions due to psychological factors or other reasons, or patients who may affect the results of the study 8. With damp-heat stasis syndrome (red tongue with yellow greasy coating, rapid pulse) due to potential aggravation by warming herbs in the formula
Design outcomes
Primary
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Countries
China