Use of Chinese Herbal Medicines for Insomnia in Taiwan
Author Information
Author(s): Chen Fang-Pey, Jong Maw-Shiou, Chen Yu-Chun, Kung Yen-Ying, Chen Tzeng-Ji, Chen Fun-Jou, Hwang Shinn-Jang
Primary Institution: Taipei Veterans General Hospital
Hypothesis
The study aims to evaluate the frequency and patterns of Chinese herbal medicine (CHM) use in treating insomnia in Taiwan.
Conclusion
The study found that a significant number of patients used CHMs for insomnia, with specific herbs and formulas being more commonly prescribed.
Supporting Evidence
- 16,134 subjects visited TCM clinics for insomnia in Taiwan during 2002.
- An average of 4.8 items were prescribed in a single CHM prescription for insomnia.
- Suan-zao-ren-tang was the most commonly prescribed Chinese herbal formula.
Takeaway
Many people in Taiwan use traditional Chinese herbs to help them sleep better, and some herbs are used more often than others.
Methodology
The study analyzed outpatient claims data from the National Health Insurance in Taiwan for the year 2002 to identify patients with insomnia and their corresponding CHM prescriptions.
Limitations
The study relies on claims data, which may not capture all relevant clinical information or the effectiveness of the treatments.
Participant Demographics
The majority of subjects were aged between 30 and 49 years, with a higher prevalence of female users (female:male ratio of 1.94:1).
Digital Object Identifier (DOI)
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