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Prescription rules for prescriptions containing Corydalis Rhizoma-Toosendan Fructus drug pair based on TCM inheritance support platform / 中草药
Chinese Traditional and Herbal Drugs ; (24): 4704-4711, 2020.
Article in Chinese | WPRIM | ID: wpr-846177
ABSTRACT

Objective:

To explore the combination rule of Corydalis Rhizoma-Toosendan Fructus drug pair through the research in "Pharmaceutical Standard of the Ministry of Health of the People's Republic of China-Traditional Chinese Medicine Formulation", so as to provide theoretical basis for clinical application and new product development of this pair.

Methods:

The prescriptions containing Corydalis Rhizoma-Toosendan Fructus were collected from Pharmaceutical Standard of Ministry of Public Health of the People's Republic of China-TCM Formulation and input into TCM inheritance support platform software (V2.5) to establish the database. The frequency of attending diseases, compatibility medicinal materials, and meridian of drug were analyzed statistically. The core combination of medicinal materials in the prescriptions containing Corydalis Rhizoma-Toosendan Fructus were analyzed statistically with association rule Apriori algorithm (support degrees were 10%, 20%, 30%, confidence was 0.90). Meridian of drug with higher compatibility frequency were selected and analyzed in respect of prescription rules.

Results:

A total of 51 prescriptions containing Corydalis Rhizoma-Toosendan Fructus were screened, eight kinds of attending diseases (frequency≥2), such as stomachache, hypochondriac pain, leukorrhagia, dysmenorrhea, pelvic inflammation, menstrual disorder, etc. Nine kinds of attending syndrome (frequency≥2) were included such as liver-stomach disharmony, syndrome of qi stagnation and blood stasis, syndrome of liver depression and qi stagnation, syndrome of liver depression and blood deficiency, syndrome of blood-heat in uterus, etc. There were 17 commonly used compatibility medicinal materials (frequency≥5), including Paeoniae Radix Alba, Aucklandiae Radix, Glycyrrhizae Radix et Rhizoma, Cyperi Rhizoma etc. There were 20 commonly used medicinal materials combinations (frequency≥6), including Corydalis Rhizoma-Paeoniae Radix Alba-Toosendan Fructus, Corydalis Rhizoma-Aucklandiae Radix-Toosendan Fructus, Corydalis Rhizoma-Glycyrrhizae Radix et Rhizoma-Toosendan Fructus, Corydalis Rhizoma-Cyperi Rhizoma-Toosendan Fructus. Meridian of drug with higher compatibility frequency was distributed to liver, spleen and stomach channel tropism. There were five kinds of core medicinal materials commonly acted on the liver meridian with Corydalis Rhizoma-Toosendan Fructus, including Aucklandiae Radix, Paeoniae Radix Alba, Citri Reticulatae Pericarpium, Amomi Fructus, and Aquilariae Lignum Resinatum. There were commonly used core medicinal materials combinations (frequency≥7), including Corydalis Rhizoma-Aucklandiae Radix-Toosendan Fructus, Corydalis Rhizoma-Paeoniae Radix Alba-Toosendan Fructus, Corydalis Rhizoma-Citri Reticulatae Pericarpium-Toosendan Fructus, Corydalis Rhizoma-Citri Reticulatae Pericarpium-Paeoniae Radix Alba-Aucklandiae Radix-Toosendan Fructus. There were three kinds of core medicinal materials commonly acted on the spleen meridian and the stomach meridian with Corydalis Rhizoma-Toosendan Fructus, including Aquilariae Lignum Resinatum, Aucklandiae Radix and Amomi Fructus. There were commonly used core medicinal materials combinations (frequency≥4), including Corydalis Rhizoma-Aquilariae Lignum Resinatum-Toosendan Fructus, Corydalis Rhizoma-Aucklandiae Radix-Toosendan Fructus, Corydalis Rhizoma-Amomi Fructus-Toosendan Fructus.

Conclusions:

Herbal medicines used frequently in prescriptions containing Corydalis Rhizoma-Toosendan Fructus can regulate qi flowing for relieving pain. The medicine using is relatively concentrated, and the composition is clear. In addition, Prescription rules of three kinds of meridian prescriptions were chosen to make comparative analysis, and the compatibility features of the prescriptions containing Corydalis Rhizoma-Toosendan Fructus was reflected in different meridian of drug and the composing principles. This study also can provide theoretical basis for treating different diseases with same method and the better application of Corydalis Rhizoma-Toosendan Fructus in clinical practice.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Traditional and Herbal Drugs Year: 2020 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Traditional and Herbal Drugs Year: 2020 Type: Article