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Clinical Efficacy of Tanreqing Injection Combined with Western Medicine in Treatment of Pneumonia Caused by Multi-drug Resistant Bacteria in Elderly Patients / 中国实验方剂学杂志
Chinese Journal of Experimental Traditional Medical Formulae ; (24): 125-130, 2021.
Article in Chinese | WPRIM | ID: wpr-905904
ABSTRACT

Objective:

To observe the clinical effect of Tanreqing injection combined with western medicine on pneumonia caused by multi-drug resistant bacteria (MDRB) in elderly patients.

Method:

A total of 140 MDRB-induced pneumonia inpatients with the syndrome of phlegm-heat obstructing lung in the intensive care unit (ICU) of Dalian Hospital of Traditional Chinese Medicine from December 2018 to December 2020 were divided into an observation group (70 cases) and a control group (70 cases)) according to the random number table method. The patients in the control group received conventional treatment by western medicine, and those in the observation group received conventional treatment by western medicine combined with Tanreqing injection. The course of treatment was 7 days. The main efficacy indexes of the two groups before and after treatment were recorded,including the total clinical efficacy of traditional Chinese medicine (TCM) syndrome,total TCM syndrome score,clinical pulmonary infection score (CPIS), and the clearance rate of MDRB. Secondary efficacy indexes included temperature recovery and cough remission timeprocalcitonin (PCT),C-reactive protein (CRP),white blood cell count (WBC),interleukin-6IL-6),interleukin-8IL-8), and oxygen partial pressure (PO<sub>2</sub>).

Result:

The total effective rates of the observation group and the control group were 90.00% (63/70) and 75.70% (53/70),respectively,and the observation group had superior curative efficacy (<italic>Z</italic>=-2.147,<italic>P</italic><0.05). After treatment,CPIS and total TCM syndrome scores in both groups decreased compared with those before treatment,and the decrease was more significant in the observation group (<italic>P</italic><0.01). The clearance rate of MDRB in the observation group was 67.1% (47/70),superior to 48.6% (34/70) in the control group (<italic>χ</italic><sup>2</sup>=4.951,<italic>P</italic><0.05). The temperature recovery and cough remission time in the observation group was shorter than that in the control group (<italic>P</italic><0.01). After treatment,the levels of PCT,CRP,WBC,IL-6, and IL-8 in both groups were reduced compared with those before treatment,while the levels of PO<sub>2</sub> increased (<italic>P</italic><0.01). The improvement of various inflammatory indexes and the PO<sub>2</sub> level in the observation group was better than that in the control group (<italic>P</italic><0.01).

Conclusion:

The clinical efficacy of Tanreqing injection combined with western medicine in the treatment of MDRB-induced pneumonia in elderly patients is significant,which can control infection,reduce inflammatory damage,improve the clearance rate of MDRB and PO<sub>2</sub>,and alleviate clinical symptoms. It is worthy of clinical application.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Experimental Traditional Medical Formulae Year: 2021 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Experimental Traditional Medical Formulae Year: 2021 Type: Article