Effect of Traditional East Asian Medicinal herbal tea (HT002) on insomnia: a randomized controlled pilot study

Autor: Sujeong Mun, Siwoo Lee, Kihyun Park, Sang-Jae Lee, Byung-Hee Koh, Younghwa Baek
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Integrative Medicine Research, Vol 8, Iss 1, Pp 15-20 (2019)
Druh dokumentu: article
ISSN: 2213-4220
DOI: 10.1016/j.imr.2018.11.004
Popis: Background: Complementary and alternative medicine treatment for insomnia has been sought due to the possible adverse effects of conventional pharmacotherapies. We performed a preliminary evaluation of the feasibility of using, and of the effect of a herbal tea (HT002), based on Traditional East Asian Medicine, in mild-to-moderate insomnia. Methods: Patients (n = 40) with mild-to-moderate insomnia were randomized to the HT002 (n = 20) or waitlist (n = 20) groups. The HT002 group consumed HT002 twice daily for 4 weeks. Outcomes were assessed using the Insomnia Severity Scale (ISI), Pittsburgh Sleep Quality Index (PSQI), and 12-item Short Form Health Survey (SF-12) at baseline and after 4 and 8 weeks. Results: The ISI score differences from baseline at weeks 4 and 8 were significantly greater in the HT002 than that in the waitlist group (week 4: −4.0 ± 0.8 vs. −0.4 ± 0.8, p
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