Risk-reducing surgery with salpingo-oophorectomy (RRSO) is the standard recommended treatment for all female carriers of BRCA genes 1 and 2. The post-surgical menopause induced is invariably accompanied by hot flashes and other symptoms, which can severely impair quality of life and function. Hormone-replacement therapy (HRT) is the standard conventional treatment for these symptoms, though these drugs do not always provide adequate relief and many patients either cannot receive them due to a diagnosis of breast cancer or hypercoagulable state; or are unwilling to take them due to their concern about the associated increased risk for developing hormone-induced breast cancer. Acupuncture and acupressure have been researched extensively and shown to be both safe and effective in reducing hot flashes in post-menopausal patients and in those with breast cancer receiving anti-hormonal drugs. The present study will examine the effectiveness of acupuncture, with/without self-acupressure, on 200 post- RRSO patients who suffer from at least 5 hot flashes per day, including those treated with HRT. All participants will receive 8 weekly treatments with acupuncture, and then randomly assigned to receive (or not) self-administered acupressure, to be performed daily at home. The response to the study interventions will be assessed using daily Hot Flash Scores, the Menopause Specific Quality of Life (MenQoL) and Measure Yourself Concerns and Wellbeing (MYCAW) questionnaires (at baseline; at the end of the 8-week intervention; and at 16 weeks). The safety of the study treatments will be assessed throughout.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
200
Weekly acupuncture treatments, for 8 weeks (8 treatments)
Weekly acupuncture, for 8 weeks, with daily self-acupressure by the patient at home.
Center for Integrative Complementary Medicine, Shaare Zedek Medical Center
Jerusalem, Israel
Hot Flash Score - baseline to 8 weeks
Hot Flash Score will be calculated by the following equation: Mean number daily hot flashes X mean severity of symptoms (Hot flash severity: 1 - mild; 2 - moderate; 3 - severe)
Time frame: From baseline (at study recruitment) to end of intervention (8 weeks)
Hot Flash Score - 8 to 16 weeks
Hot Flash Score will be calculated by the following equation: Mean number daily hot flashes X mean severity of symptoms (Hot flash severity: 1 - mild; 2 - moderate; 3 - severe)
Time frame: From end of study intervention (at 8 weeks) to end of post-intervention period (16 weeks)
Menopause Specific Quality of Life Questionnaire (MenQOL)
The MenQoL study tool assesses health-related quality of life in the immediate postmenopausal period. The tool contains 29 items from four menopausal symptom domains, as experienced over the last month: vasomotor, psychosocial, physical, and sexual. Means are computed for each subscale by dividing the sum of the items in the domain by the number of items within that domain; the final score ranges from 1 to 8.41 For the present study, the questionnaire was translated from English into Hebrew by 2 fully bilingual medical professionals, and then back-translated by 2 other fully bilingual medical professionals, in accordance with acceptable measurement translation methods.
Time frame: Baseline; End of intervention (8 weeks); Post-treatment follow-up (16 weeks)
Measure Yourself Concerns and Wellbeing (MYCAW)
The MYCAW (Appendix 2) asks respondents at baseline to list their two main concerns, scoring their severity from a range of 0 (of no concern) to 6 (of greatest concern). Patients are then asked to score the quality of their present level of well-being, from a score of 0 ("as good as it could be") to 6 ("as bad as it could be"). At the follow-up completion of the tool patients are asked once again to score the two primary concerns (listed at baseline), as well as their current perceived level of wellbeing. The follow-up questionnaire then asks respondents to answer two open-ended questions: the first about "other issues related to your health"; and the second, "what has been the most important aspect (of the treatment program) for you?".
Time frame: Baseline; End of intervention (8 weeks); Post-treatment follow-up (16 weeks)
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