This is a sham-controlled randomized trial to identify the effectiveness of treating insomnia induced by anxiety with self-administered auricular acupressure in Malaysia.
112 subjects with insomnia and anxiety who fit to the inclusion and exclusion criteria will be recruited into the trial. After initial screening, subjects will be randomly allocated to Vaccaria seed tapes (experimental arm) or non-Varracia seed plain tapes (sham comparator arm). On the sixth day for the trial (after 5 days of daily auricular acupressure), the ISI and HAM-A score of subjects will be reassessed again. The subjects have to stop applying auricular acupressure for the next five days and reassess their ISI and HAM-A score again on the eleventh day.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
112
Apply on auricular acupoints, Shenmen and Occiput, apply pressure for 3 minutes, 5 times per day, at the interval of 2 \~ 3 hours, for 5 days.
Apply on Shenmen and Occiput without applying pressure for 5 days.
International Medical University (IMU)
Kuala Lumpur, Malaysia
RECRUITINGInsomnia Severity Index (ISI)
Total score categories: 0-7 = No clinically significant insomnia 8-14 = Subthreshold insomnia 15-21 = Clinical insomnia (moderate severity) 22-28 = Clinical insomnia (severe)
Time frame: 6th day
Insomnia Severity Index (ISI)
Total score categories: 0-7 = No clinically significant insomnia 8-14 = Subthreshold insomnia 15-21 = Clinical insomnia (moderate severity) 22-28 = Clinical insomnia (severe)
Time frame: 11th day
Hamilton Anxiety Rating Scale (HAM-A)
Total score range of 0-56, where \<17 indicates mild severity, 18-24 mild to moderate severity and 25-30 moderate to severe.
Time frame: 6th day
Hamilton Anxiety Rating Scale (HAM-A)
Total score range of 0-56, where \<17 indicates mild severity, 18-24 mild to moderate severity and 25-30 moderate to severe.
Time frame: 11th day
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