Characteristics of Chinese herbal medicine usage and its effect on survival of lung cancer patients in Taiwan

Journal of Ethnopharmacology
Te-Mao LiYing-Ju Lin

Abstract

In Taiwan, lung cancer remains one of the deadliest cancers. Survival of lung cancer patients remains low, ranging from 6% to 18%. Studies have shown that Chinese herbal medicine (CHM) can be used to induce cell apoptosis and exhibit anti-inflammatoryanti-inflammatory activities in cancer cells. This study aimed to investigate the frequencies and patterns of CHM treatment for lung cancer patients and the effect of CHM on their survival probability in Taiwan. We identified 6939 lung cancer patients (ICD-9-CM: 162). We allocated 264 CHM users and 528 CHM-non users, matched for age, gender, duration, and regular treatment. Chi-square test, conditional multivariable logistic regression, Kaplan-Meier method, and the log-rank test were used in this study. The CHM group was characterized by a longer follow up time and more cases of hyperlipidemia and liver cirrhosis. This group exhibited a lower mortality hazard ratio (0.48, 95% confidence interval [0.39-0.61], p < 0.001), after adjusting for comorbidities. The trend was also observed that the cumulative survival probability was higher in CHM than in non-CHM users (p < 0.0001, log rank test). Analysis of their CHM prescription pattern revealed that Bu-Zhong-Yi-Qi-Tang (BZYQT), Xiang-S...Continue Reading

Citations

Feb 22, 2021·Pharmacoepidemiology and Drug Safety·Shih-Chieh ShaoYuk-Ying Chan
Feb 19, 2021·Biomedicine & Pharmacotherapy = Biomédecine & Pharmacothérapie·Zhang LiLi Gaofeng

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