28. THE EFFICACY OF AURICULAR ACUPUNCTURE FOR INSOMNIA IN POST-STROKE PATIENTS: A RANDOMIZED, DOUBLE-BLIND, CONTROLLED TRIAL
Main Article Content
Abstract
Objective: To evaluate the efficacy of auricular acupuncture in treating insomnia in the late recovery or chronic phase following a stroke.
Subject and method: This is a randomized, double-blind, controlled clinical trial conducted on 60 post-stroke patients with insomnia at the Ho Chi Minh City Traditional Medicine Hospital from December 2023 to June 2024. Patients were randomly assigned to two groups: the study group (auricular acupuncture + standard treatment) and the control group (sham auricular acupuncture + standard treatment). Sleep indices were monitored and assessed using the PSQI score at 0, 5, 10, 15, and 30 days.
Results: After 30 days, the study group showed significant improvements in sleep onset latency (1.27 ± 0.45 and 1.60 ± 0.62 in the control group, p<0.05 from day 10), total sleep time, and sleep efficiency (p<0.05 from day 15). They also reduced sleep medication use and improved sleep quality compared to the control group (p<0.05). The PSQI score in the study group dropped significantly over time: Day 5 (15.03 ± 2.52), Day 10 (11.40 ± 2.06), Day 15 (7.73 ± 2.21), and Day 30 (6.87 ± 1.85) (p<0.05 from day 10). No adverse effects were observed.
Conclusion: Auricular acupuncture combined with standard treatment significantly improves sleep quality in post-stroke insomnia patients and is safe to use. Auricular acupuncture may serve as an effective adjunct therapy during the late recovery or chronic phase after stroke.
Article Details
Keywords
Nhĩ châm, mất ngủ sau đột quỵ, PSQI
References
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