Clinical course of patients with severe SARS-CoV-2 infection co-treatment with Jin Si Herbal Tea in Eastern Taiwan: A retrospective cohort study.

Abstract

Introduction:

Coronavirus disease-2019 (COVID-19) has affected more than 608 million people and has killed 6.5 million people in the world. A few studies showed traditional Chinese medicine can be beneficial for COVID-19 treatment. An herbal preparation Jin Si Herbal Tea (JS) was formulated with herbal extracts known for their potential to decrease spike protein and ACE2 interaction, 3CL, and TRPMSS2 protease activity, and thus aimed to evaluate the clinical course of JS co-treatment along with the usual treatment schedule given for severe COVID-19 patients.

Methods:

This retrospective cohort study included patients with severe COVID-19 admitted to Hualien Tzu Chi Hospital between June and July 2021. All the patients were co-treated with JS and the primary outcome was death. The secondary outcomes included laboratory exam, Ct value, clinical course, and hospital stays. There were 10 patients recruited in this study and divided into < 70 years and ≧ 70 years groups (n = 5 in each group).

Results:

Older patients (≧70 years) had a higher Charlson Comorbidity Index, VACO index, and lower hemoglobin levels than < 70 years patients. The trend of lymphocyte count, LDH, D-dimer, and Ct value of non-survivors was not consistent with previous studies. The death rate was 20% and the recovery rate to mild illness in 14 days was 40%.

Conclusion:

In conclusion, this is the first clinical study of JS co-treatment in severe COVID-19 patients. JS co-treatment might reduce death rate and recovery time. Further large-scale clinical trials would be expected.

• Authors: Pei-Chen Li, Hui-Sheng Wang, Marthandam Asokan Shibu, Jhen Wang, Shiau-Huei Huang, Jeng-Hung Wang, Ji-Hung Wang, Chih-Yang Huang, Chien-Yi Chiang, Yu-Jung Lin, Tsung-Jung Ho, Shinn-Zong Lin, Hui-Chun Chung, Hsin-Yuan Yu, San-Hua Su, Ying-Fang Chou, Chia-Hui Tai, Dah-Ching Ding, Cheng Yen Shih
• Journal: Journal of herbal medicine (J Herb Med) Vol. 36 Pg. 100610 (Dec 2022) ISSN: 2210-8033 [Print] Netherlands
• PMID: 36341465 (Publication Type: Journal Article)
• Copyright: © 2022 Elsevier GmbH. All rights reserved.