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Internet-delivered therapies have a short history and promising results have been shown for several health problems, particularly for psychiatric conditions. This study was a first attempt to evaluate whether Internet-delivered applied relaxation for hot flushes in postmenopausal women may be useful. Due to a high drop-out rate the study was prematurely terminated after inclusion of approximately two thirds of calculated women. The Internet-delivered applied relaxation must probably be modified for such populations and settings before it can be used further. This article will discuss the benefits and pitfalls to learn in order to meet the challenges of future studies. Clinical trial registration number: NCT01245907., (Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.)

Objective: This work aimed to study the efficacy of group therapy with applied relaxation on vasomotor symptoms and health-related quality of life in postmenopausal women., Methods: In this open, randomized controlled trial, 60 healthy postmenopausal women with at least seven moderate to severe hot flashes per 24 hours were randomized to either group therapy with applied relaxation (n = 33) or untreated control group (n = 27) for 12 weeks. A follow-up visit was scheduled 3 months after the end of therapy or participation in the control group. Salivary cortisol was measured three times during a 6-month period. Hot flashes were recorded in self-registered diaries, and health-related quality of life was assessed with the Women's Health Questionnaire., Results: The number of hot flashes decreased by 5.0 per 24 hours in the applied relaxation group compared with 1.9 in the control group on the 12th week (P < 0.001) and still remained at the same level at the 3-month follow-up (P < 0.001). Health-related quality of life for vasomotor symptoms, sleep, and memory improved significantly on the 12th week measurement in the applied relaxation group compared with the control group. Salivary cortisol concentration was lowered markedly in the applied relaxation group on a single measurement but was otherwise mainly stable in both groups., Conclusions: Applied relaxation can be used to treat vasomotor symptoms in healthy postmenopausal women.

Objective: To assess if transdermal or oral estrogens, acupuncture and applied relaxation decrease the number of menopausal hot flushes/24 h and improve climacteric symptoms, as assessed by the Kupperman index, more than transdermal placebo treatment., Setting: An outpatient clinic at a Swedish university hospital., Methods: A total of 102 postmenopausal women were recruited to two studies performed in parallel. In Study I, the women were randomized between transdermal placebo or estrogen treatment and, in Study II, between oral estrogens, acupuncture or applied relaxation for 12 weeks. Climacteric symptoms were measured with daily logbooks on hot flushes. Women completed the assessment questionnaire for the Kupperman index at baseline and after 12 weeks., Results: The number of flushes/24 h decreased significantly after 4 and 12 weeks in all groups except the placebo group. Both at 4 and 12 weeks, acupuncture decreased the number of flushes more (p<0.05; p<0.01, respectively) than placebo. At 12 weeks, applied relaxation decreased the number of flushes more (p<0.05) than placebo. The Kupperman index score decreased in all groups except the placebo group. The decrease in score was significantly greater in all treatment groups than in the placebo group (p<0.01)., Conclusion: Acupuncture and applied relaxation both reduced the number of hot flushes significantly better than placebo and should be further evaluated as alternatives to hormone therapy in women with menopausal vasomotor complaints.

The aim of this study was to evaluate the effect of applied relaxation and electro-acupuncture (EA) on psychological well-being in breast cancer-treated women with vasomotor symptoms. Thirty-eight breast cancer-treated postmenopausal women with vasomotor symptoms were included in the study. They were randomized to either treatment with electro-acupuncture (EA) (n = 19, three of them with tamoxifen) or applied relaxation (AR) (n = 19, five of them with tamoxifen) over a 12-week study period with six months follow-up. Vasomotor symptoms were registered daily. A visual analog scale was used to assess climacteric symptom, estimation of general well-being was made using the Symptom Checklist, and mood using the Mood Scale. These were applied during treatment and at follow-up. In total 31 women completed 12 weeks of treatment and six months of follow-up. Hot flushes were reduced by more than 50%. Climacteric symptoms significantly decreased during treatment and remained so six months after treatment in both groups. Psychological well-being significantly improved during therapy and at follow-up visits in both groups. Mood improved significantly in the electro-acupuncture treated group. In conclusion psychological well-being improved in women with breast cancer randomized to treatment with either AR or EA for vasomotor symptoms and we therefore suggest that further studies should be performed in order to evaluate and develop these alternative therapies.

Objective: To evaluate the effect of applied relaxation and electro-acupuncture on vasomotor symptoms in women treated for breast cancer., Methods: Thirty-eight postmenopausal women with breast cancer and vasomotor symptoms were randomized to treatment with electro-acupuncture (n = 19) or applied relaxation (n = 19) during 12 weeks. The number of hot flushes was registered daily in a logbook before and during treatment and after 3 and 6 months of follow-up., Results: Thirty-one women completed 12 weeks of treatment and 6 months of follow-up. After 12 weeks of applied relaxation, the number of flushes/24 h had decreased from 9.2 (95% confidence interval (CI) 6.6-11.9) at baseline to 4.5 (95% CI 3.2-5.8) and to 3.9 (95% CI 1.8-6.0) at 6 months follow-up (n = 14). The flushes/24 h were reduced from 8.4 (95% CI 6.6-10.2) to 4.1 (95% CI 3.0-5.2) after 12 weeks of treatment with electro-acupuncture and to 3.5 (95% CI 1.7-5.3) after 6 months follow-up (n = 17). In both groups, the mean Kupperman Index score was significantly reduced after treatment and remained unchanged 6 months after end of treatment., Conclusion: We suggest that applied relaxation and electro-acupuncture should be further evaluated as possible treatments for vasomotor symptoms in postmenopausal women with breast cancer.

Objective: The aim was to evaluate and compare the effects of applied relaxation and oral estradiol treatment on hot flushes, mood and psychological wellbeing in postmenopausal women., Patients and Methods: In a prospective study, 30 postmenopausal women with vasomotor symptoms were randomized to applied relaxation or oral estradiol treatment during 12 weeks with 6 months follow-up. Number and severity of flushes were registered daily and Kupperman's Index and a general estimate of climacteric symptoms, Mood Scale and Symptom Check List were completed at baseline, 4, 8 and 12 weeks of treatment, and 3 and 6 months after therapy., Results: After 12 weeks of treatment, the number of flushes/24 h decreased significantly over time in both treatment groups. In the group receiving applied relaxation, the mean number of flushes/24 h decreased from 6.0 (95% CI 4.5-7.6) to 3.0 (95% CI 2.1-3.9) after 12 weeks of treatment. The mean number of flushes/24 h was 1.7 (95% CI 0.7-2.5) at 6 months follow-up; i.e. a 72% decrease. In the estrogen group, the mean number of flushes/24h decreased from 8.4 to 0.8; i.e a 90% decrease in the number of flushes after 12 weeks of treatment. The significant change in flushes reached after 12 weeks of treatment and remained to 6 months after end of treatment in both groups. Estrogen therapy reduced flushes significantly faster than applied relaxation. General climacteric symptoms according to the Visual Analogue Scale and the Kupperman's Index decreased significantly over time in both groups. General mood (Mood Scale) increased significantly in the estrogen group, but not in the group receiving applied relaxation. Psychological wellbeing according to Symptom Checklist, increased significantly from baseline to 12 weeks in both groups., Conclusions: We suggest that applied relaxation may be used as an alternative treatment of vasomotor symptoms for postmenopausal women but should be further evaluated.

Applied relaxation (AR) was tested in a series of six women with postmenopausal hot flushes. The AR program consisted of group instructions 1 hour per week over a 12 week duration. The number of flushes were registered from 1 month before to 6 months after training AR. Menopausal symptoms (Kupperman Index), psychological well-being (Symptom Checklist), and mood (MOOD Scale) were measured at various moments during the study. For the six patients the number of flushes decreased from the baseline period to 6 months follow-up with 59, 61, 62, 67, 89 and 100% respectively, in mean 73%. While the scores on the Kupperman Index and the Symptom Checklist followed the pattern of the flushes, a similar trend was not seen for the scores on the MOOD Scale.