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Application of Liushen Pills in Preparation of Drugs for Prevention and Treatment of Fungal Dermatosis

A technology of Liushen pills and external medicines, applied in skin diseases, antifungal agents, drug combinations, etc., can solve the problems of long, at least ten days, as many as several months, prone to drug resistance, and large toxic and side effects. Achieve the effect of not easy to relapse, good clinical application prospects, and no drug resistance

Active Publication Date: 2017-06-13
雷允上药业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the treatment of such diseases is mainly based on external medicines, such as miconazole nitrate, ketoconazole, clotrimazole, etc. Most of the patients have produced good curative effect through use, but these drugs have the following disadvantages: such as long course of treatment, It can range from ten days to several months; long-term use has serious side effects; drug resistance is easy to develop; the recurrence rate is high after drug withdrawal

Method used

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  • Application of Liushen Pills in Preparation of Drugs for Prevention and Treatment of Fungal Dermatosis
  • Application of Liushen Pills in Preparation of Drugs for Prevention and Treatment of Fungal Dermatosis
  • Application of Liushen Pills in Preparation of Drugs for Prevention and Treatment of Fungal Dermatosis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1 6

[0017] Example 1 Study on Antifungal Pharmacodynamics of Liushen Pills

[0018] 1. Materials

[0019] 1.1 Drugs

[0020] Liushen Pill Suspension: Liushen Pill (produced by Leiyunshang Pharmaceutical Co., Ltd.) is ground and added with different amounts of distilled water to make high concentration (3mg / ml), medium (1.5mg / ml), low concentration (0.75mg / ml) ) of the Liushen Pill suspension. Positive control drug: dacryline cream. Negative control drug: cream base.

[0021] 1.2 Strains

[0022] Trichophyton rubrum, Trichophyton gypsum, Epidermophyton flocculum, Microsporum canis, Candida albicans.

[0023] 1.3 Medium

[0024] Sabouraud's Modified Medium

[0025] 1.4 Test animals

[0026] White guinea pig 350g±10g, male

[0027] 1.5 Data processing

[0028] SPSS16.0 software was used for statistical analysis. Measurement data are expressed as mean ± standard deviation Indicates that the comparison between groups was performed by analysis of variance.

[0029] 2. Meth...

Embodiment 2 6

[0044] Example 2 Clinical Observation on Treatment of Athlete's Foot by Liushen Gel

[0045] 1 Materials and methods

[0046] 1.1 Clinical data

[0047] 210 cases of tinea pedis patients, according to the typical clinical symptoms and signs of the patients, and fungal microscopic examination positive cases of fungal infection of the foot, aged (24-55) years, gender is not limited, the course of disease is 14 days to 5 years, all patients adopt They were divided into treatment group and control group by random number table method, with 105 cases in each group. The general conditions, age, occupation, and physical condition of the two groups were balanced and comparable. Diagnostic criteria for tinea pedis: ①Inducement: the feet are prone to sweating, and the shoes are not breathable; ②Clinical manifestations: foot itching, desquamation and blisters, often secondary to bacterial infection due to scratching and friction; ③Fungus microscopic examination is positive. Exclusion cr...

Embodiment 3 6

[0061] Example 3 Liushen Ointment Treatment of tinea corporis Clinical Observation

[0062] 1 Materials and methods

[0063] 1.1 Clinical data

[0064] A total of 176 patients with skin diseases, clinical rash performance in line with the typical clinical features of tinea corporis, and fungal picture examination was positive, in line with the diagnostic criteria for tinea corporis. Among them, there were 106 males and 70 females; their age ranged from 22 to 67 years, with an average of 35.2 years, and the course of the disease ranged from 5 months to 5 years, with an average of 3.4 years. The patients were randomly divided into two groups, 88 cases in the treatment group and 88 cases in the control group. There was no significant difference between the two groups in terms of age, sex, course of disease, and severity of rash after statistical processing, and they were comparable. All patients did not use external antifungal and glucocorticoid hormone preparations within 4 we...

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Abstract

The invention discloses a new application of Liushen pill in the preparation of medicines for preventing and treating fungal skin diseases. In the present invention, a large number of experiments are carried out to study the antifungal pharmacodynamics of Liushen Pill, and the results show that Liushen Pill has inhibitory effect on common skin pathogenic fungi and has obvious antipruritic effect. The present invention has also carried out the clinical research of Liushen Pill for treating tinea pedis, tinea corporis, and jock itch, and the results show that Liushen Pill has good therapeutic effects on fungal skin diseases such as tinea pedis, tinea corporis, and jock itch. The application of the Liushen Pill provided by the invention for the treatment of fungal skin diseases expands the use of Chinese patent medicines, has the advantages of good curative effect, no drug resistance, and not easy to relapse, and has good clinical application prospects.

Description

technical field [0001] The invention belongs to the new application of traditional Chinese medicine preparations, and specifically relates to the application of Liushen Pills and its external preparations in the preparation of medicines for treating fungal skin diseases. Background technique [0002] Fungal skin disease, also known as dermatophytosis, is an infection caused by superficial fungi invading human skin, hair, and deck, referred to as ringworm. Among them, dermatophytes are the main pathogenic bacteria of fungal skin diseases, mainly including Trichophyton, Microsporum and Epidermophyton. Common species are Trichophyton rubrum, Trichophyton mentagrophytes, and Epidermophyton flocculum. Divided into tinea capitis, tinea corporis, jock itch, tinea manuum, tinea pedis, etc. according to different parts of the disease. Tinea capitis is a dermatophytosis of the hair follicles of the scalp, clinically manifested by alopecia and scaling and often with an inflammatory r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/55A61K36/00A61K9/20A61P17/00A61P31/10
Inventor 李全王恒斌罗年翠王亦周
Owner 雷允上药业集团有限公司