The effectiveness of Kami Guibi-tang for cognitive impairment patients: A retrospective chart review

Tae Bin Yim, Gyu Ri Jeon, Hye Jin Lee, Kyeong Hwa Lee, Hye Min Heo, Han Gyul Lee, Seungwon Kwon, Seung Yeon Cho, Seong Uk Park, Woo Sang Jung, Sang Kwan Moon, Chang Nam Ko, Jung Mi Park

Research output: Contribution to journalReview articlepeer-review

Abstract

Background: and Purpose: The number of patients with cognitive impairment is increasing worldwide. Therapeutic drugs that slow disease progression are being developed; however, further research is required. This study investigated the effects of Kami Guibi-tang on patients with various types of cognitive decline. Methods: This study was a single-center, retrospective chart review of patients who visited KyungHee University Hospital at Gangdong from January 2015 to March 2022. The study included participants who took Kami Guibi-tang for more than 90 days and were assessed on the Korean version Mini-Mental State Examination (MMSE-K) scores before and after treatment. Participants who received other liquid herbal medicines during the treatment were excluded. The outcome of interest was changed scores in MMSE-K and Short form of Geriatric Depression Scale (S-GDS). Results: A total of 31 participants were included. The total MMSE-K score significantly increased with time and showed a significant increase at 3 and 9 months compared with baseline. Among the MMSE-K subscores, the orientation subscore showed a significant increase at three months compared with baseline, and the attention and calculation subscore showed a significant increase with time. In addition, four participants with vascular dementia showed a significant increase in the total MMSE-K score over time and a significant increase after 9 months compared with baseline. The S-GDS score in 31 participants showed a significant decrease with time and at all time points compared with baseline. Conclusions: Kami Guibi-tang may improve cognitive function in patients with cognitive decline.

Original languageEnglish
Article numbere23615
JournalHeliyon
Volume10
Issue number1
DOIs
Publication statusPublished - 15 Jan 2024

Bibliographical note

Publisher Copyright:
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Keywords

  • Alzheimer's disease
  • Herbal medicine
  • Kami Guibi-tang
  • Mild cognitive impairment
  • Subjective cognitive decline
  • Vascular dementia

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