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The a purpose senile skin pruritus is common and frequently occurring dermatology With social increase in average life expectancy and an aging population, rising incidence of the disease, the disease causes complex, prolonged repeated serious impact physical health and quality of life of elderly patients. Therefore, the prevention and treatment of senile skin pruritus is an important task before us. Currently, Western medicine treatment of the disease is mainly symptomatic treatment, be antihistamines orally and hormone drugs for external use, but can be lethargy and corticosteroids external cause skin atrophy, telangiectasia and other side effects, and the long-term effect is not ideal. We the use of the Angelica Yinzi addition and subtraction joint Qufeng lotion topical made a good effect. Through this experiment, the aims to observe the Angelica of inducing joint Qufeng Lotion clinical efficacy and recurrence are clear, so this method provide a theoretical basis for the extensive use of the clinical. 2 methods in all cases from August 2007 to December 2008 in Hubei Province Traditional Chinese Medicine Hospital dermatology outpatients, collected the senile pruritus card is a TCM syndrome of blood deficiency and wind-dryness of 50 patients. Treatment has randomly divided into a treatment group and the control group, 25 cases in each. The two groups in terms of gender, age, duration comparison, the difference was not statistically significant (P> 0.05), comparable. The treatment group oral Angelica Yinzi and the use of Qufeng lotion decoction bath. Control group of oral loratadine tablets. The treatment lasted four weeks. 3 observation points Response Evaluation Criteria: (1) symptoms rated; ② clinical efficacy evaluation criteria: heal: the decline in symptom score index ≥ 90%. Markedly: the decline in symptom score index ≥ 70%, and <90%. Effective: the decline in symptom score index ≥ 30%, and <70%. Invalid: the symptom score decreased index <30%. Efficiency to heal plus markedly meter. 4 Results 4.1 clinical efficacy compared with the treatment group (the Angelica Yinzi joint Qufeng lotion) were statistically more effective than the control group (ground loratadine), with a statistically significant (P <0.05). 4.2 The two groups pruritus score after treatment compared to the treatment group than the control group, were statistically significant (P <0.05). 4.3 two sets of sleep improvement after treatment scores between the treatment group than the control group, were statistically significant (P <0.05). 4.4 two sets of signs after treatment, the total score compared to the statistical treatment, the treatment group than the control group, a statistically significant (P <0.05). The total score of 4.5 clinical observation after treatment compared to the statistical treatment, the treatment group than the control group, a statistically significant (P <0.05). 4.6 two sets of relapse rate compared to the total score, the statistical treatment, the treatment group than the control group, a statistically significant (P <0.05). 5 Conclusion clinical study of this project, confirmed that the Angelica Yinzi joint Qufeng lotion treatment of blood deficiency and wind-dryness senile skin pruritus, more effective than ground loratadine group. Its efficacy was significantly lower relapse rate of adverse reactions, worthy of further clinical application.
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