Clinical Efficacy of Zhibitai Capsule in Treating Patients of Dyslipidemia with Phlegm-stasis Binding Pattern / 中国实验方剂学杂志

ABSTRACT

Objective:To observe the clinical efficacy of Zhibitai capsule in the treatment of dyslipidemia with phlegm-stasis binding pattern, in order to evaluate its effectiveness and safety. Method:Totally 82 patients of dyslipidemia with phlegm-stasis binding pattern were selected from the outpatient department of internal medicine in Hospital of Xidian University from July 2018 to July 2019. According to the random number table method, they were divided into control group and observation group, with41 cases in each group. Control group was treated with aAtorvastatin calcium, and observation group was treated with Zhibitai capsules. The changes in blood lipid index, liver function and renal function were measured before and after 8-week treatment in two groups, the efficacy on traditional Chinese medicine (TCM) syndromes and clinical symptom scores before and after treatment were compared between two groups, and the adverse reactions, such as liver pain and muscle pain, were recorded among patients. Result:The changes of blood lipids were compared after 8 weeks of treatment, total cholesterol (TC), triglyceride (TG), and low-density lipoprotein cholesterol (LDL-C) were all lower than before, while high-density lipoprotein cholesterol (HDL-C) was increased (P<0.05), the total effective rate in control group was 90.24% (37/41), which was 92.68% (38/41) in observation group, with no significant difference between two groups, in the TCM syndrome scores of two groups before and after treatment, four common TCM syndromes, namely scores dizziness, chest tightness, head heavy as if swathed and chest fullness, were decreased (P<0.05). In terms of the efficacy of two groups of TCM syndromes, the total effective rate in control group was 87.80% (36/41), which was 92.68% (38/41) in observation group, with no statistically significant difference between two groups. Control group had 3 cases of increased transaminase, but none of them beyond 2 times of the normal upper limit, and observation group had 1 case of mild abdominal distension and nausea, which did not affect continued medication. No muscle pain or liver pain occurred in two groups. Conclusion:Zhibitai capsule is effective in treating dyslipidemia, which is comparable to atorvastatin calcium in treating dyslipidemia, with the safety and reliability.