About this trial
The study aims to primarily investigate the effects and safety of acupuncture on anxiety and depression among patients with breast cancer.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Female, aged 18 to 70 years old;
Meeting the diagnostic criteria for breast cancer and at TMN I-III;
Having completed specialized active treatment for at least one month;
With an ECOG score of 0-2;
Disqualifiers
None
Trial design
Parallel
Treatments tested in this trial
Electroacupuncture
DeviceThe needles will be inserted to 15-40mm in acupoints through adhesive pads. Needles will be lifted, thrusted and twirled gently for 3 times to achieve deqi sensation and manipulated every ten minutes during 10-minute maintenance in prone and supine position respectively. The electronic acupuncture apparatus will be connected to the bileteral Taiyang, Anmian and Baihui, with a continuous wave of 2 Hertz (Hz) and an electric current of 1-3 milliampere (mA). Participants receive acupuncture treatment three times a week in the first two weeks and twice a week in the last six weeks.
Sham electroacupuncture
DeviceThe needle will be inserted to 2-3mm in Bai Hui acupoint. For the remaining acupoints, needles will be inserted into the pad and reaching the skin. Needles will be lifted, thrusted and twirled gently for 3 times to simulate the effect of the needle tip penetrating the skin. The electronic acupuncture apparatus will be connected to the Baihui acupoint, Shang Yin Tang acupoint, and bilateral Anmian acupoints, with a continuous wave of 2 Hertz (Hz) and an electric current of 0.1-0.3 mA. In about 30 seconds, the electric current will be turned down. Participants receive acupuncture treatment three times a week in the first two weeks and twice a week in the last six weeks.
Treatment groups
Trial outcomes
Primary outcomes
The change from baseline in the Hospital Anxiety and Depression Scale (HADS)
The HADS score ranges from 0 to 42, with higher scores indicating greater anxiety and depression.
Secondary outcomes
The change from baseline in the HADS
The HADS score ranges from 0 to 42, with higher scores indicating greater anxiety and depression.
The change from baseline in the HADS-A and HADS-D
The HADS score ranges from 0 to 42, with higher scores indicating greater anxiety and depression.
Proportion of participants with a total HADS score less than 15, an HADS-A score of less than or equal to 7, and an HADS-D score of less than or equal to 7
The HADS score ranges from 0 to 42, with higher scores indicating greater anxiety and depression.
The change from baseline in the Generalized Anxiety Disorder 7-item scale (GAD-7)
The GAD-7 self-assessment scale can be used for the preliminary evaluation of generalized anxiety symptoms. A score of 0 - 4 indicates no anxiety symptoms, a score of 5 - 9 indicates mild anxiety, a score of 10 - 14 indicates moderate anxiety, and a score of 15 or higher indicates severe anxiety.
Other outcomes
Expectance assessment
Participants will be asked: How do you expect your anxiety and depression will be in 8 weeks?
Assessment of belief in acupuncture
Participants will be asked the question: Do you think your anxiety and depression may be helped by acupuncture?
Blinding assessment
Participants will be asked the question: Do you think you have received traditional electroacupuncture in the past 8 weeks?
Adherence assessment
Adherence will be assessed via counting treatment sessions. Those who complete over 80% treatment sessions will be defined as of good adherence.
Sponsors and contacts
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