Traditional Chinese medical prescriptions showed a correlation with pattern diagnosis in the treatment of systemic lupus erythematosus.
Clinical Study Dan Shen Systemic Lupus Erythematosus
In the methodology, clinical data encompassing patterns and prescriptions from the electronic medical records of patients with lupus at a medical center were gathered and processed. A specific coding system, termed the B-code, was used to encode patterns and prescriptions, offering a platform for processing and statistical analysis. Nonlinear canonical correlation analysis was then performed to investigate the connection between the patterns and prescriptions.
Regarding the results, from the 261 valid patient visits collected, a total of 46 patterns and 193 prescriptions were encoded into 57 B-codes. Yin, Vacuity, Heat, and Dampness were the most frequently observed B-codes both in patterns and prescriptions. Anemarrhena, Phellodendron, and Rehmannia Pill, along with Miltiorrhizae Radix, were identified as the most frequently used formula and herb, respectively. The most effective variable sets correlating the patterns and prescriptions were Water-rheum, kidney, and stasis. This suggests a rationale for pattern differentiation and the principle of treatment for systemic lupus erythematosus.
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