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Kim Y, Yeom CW, Lee HJ, Kim JH, Lee KM, Kim TY, Lee HB, Kim H, Im SA, Lee KH, Kim M, Han W, Moon HG, Spiegel D, Hahm BJ, Son KL. Differential effects of desvenlafaxine on hot flashes in women with breast cancer taking tamoxifen: a randomized controlled trial. NPJ Breast Cancer 2024; 10:59. [PMID: 39019875 PMCID: PMC11255222 DOI: 10.1038/s41523-024-00668-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 07/01/2024] [Indexed: 07/19/2024] Open
Abstract
Hot flashes (HF) are a common adverse event of prolonged tamoxifen use in women with estrogen receptor-positive breast cancer, impacting psychiatric health and quality of life. While desvenlafaxine does not interact with tamoxifen, its efficacy and safety in breast cancer patients remain unstudied. This phase 3, four-week, multi-center, three-arm, parallel-group, randomized, double-blind, placebo-controlled trial investigated the efficacy and safety of desvenlafaxine for treating HF in women with breast cancer taking tamoxifen, assessing potential differential effects in patients with psychiatric and inflammatory conditions. Between December 2017 and February 2019, 57 women aged 19 or older, regularly taking tamoxifen as adjuvant therapy, experiencing moderate-to-severe HFs for more than a month, were randomized to receive desvenlafaxine 50 mg/day (D-50), desvenlafaxine 100 mg/day (D-100), or placebo for four weeks. The primary endpoint was the change rate in HF scores over four weeks, with adverse events as a secondary endpoint. Both desvenlafaxine arms demonstrated greater HF score reductions compared to placebo: D-50 (2.20 points/week, 95% CI: 0.71, 3.68) and D-100 (2.34 points/week, 95% CI: 0.92, 3.76). Notably, D-50 arm showed significantly greater efficacy in patients with depression or elevated inflammation. Desvenlafaxine offers an effective and safe treatment regimen for HF in women with breast cancer taking tamoxifen. The presence of depression and inflammation may guide optimal desvenlafaxine dosing. (Trial Registration: ClinicalTrials.gov Identifier: NCT02819921).
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Affiliation(s)
- Yongjoo Kim
- College of Korean Medicine, Sangji University, Wonju, Republic of Korea
| | - Chan-Woo Yeom
- Department of Psychiatry, Uijeongbu Eulji Medical Center, Uijeongbu, Republic of Korea
| | - Hyun Jeong Lee
- Mental Health Clinic, National Cancer Center, Goyang, Republic of Korea
| | - Jeong-Hyun Kim
- Department of Psychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
| | - Kwang-Min Lee
- Mind Lab Place Psychiatry Clinic, Seoul, Republic of Korea
| | - Tae-Yong Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Han-Byoel Lee
- Department of Surgery, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hoon Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
| | - Seock-Ah Im
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Kyung-Hun Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Miso Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Wonsik Han
- Department of Surgery, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hyeong-Gon Moon
- Department of Surgery, Seoul National University Hospital, Seoul, Republic of Korea
| | - David Spiegel
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA
| | - Bong-Jin Hahm
- Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea
| | - Kyung-Lak Son
- Department of Psychiatry, Dongguk University Ilsan Hospital, Goyang, Republic of Korea.
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Morga A, Ajmera M, Gao E, Patterson-Lomba O, Zhao A, Mancuso S, Siddiqui E, Kagan R. Systematic review and network meta-analysis comparing the efficacy of fezolinetant with hormone and nonhormone therapies for treatment of vasomotor symptoms due to menopause. Menopause 2024; 31:68-76. [PMID: 38016166 DOI: 10.1097/gme.0000000000002281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2023]
Abstract
IMPORTANCE The neurokinin 3 receptor antagonist fezolinetant 45 mg/d significantly reduced frequency/severity of moderate to severe vasomotor symptoms (VMS) of menopause compared with placebo in two phase 3 randomized controlled trials. Its efficacy relative to available therapies is unknown. OBJECTIVE We conducted a systematic review and Bayesian network meta-analysis to compare efficacy with fezolinetant 45 mg and hormone therapy (HT) and non-HT for VMS in postmenopausal women. EVIDENCE REVIEW Using OvidSP, we systematically searched multiple databases for phase 3 or 4 randomized controlled trials in postmenopausal women with ≥7 moderate to severe VMS per day or ≥50 VMS per week published/presented in English through June 25, 2021. Mean change in frequency and severity of moderate to severe VMS from baseline to week 12 and proportion of women with ≥75% reduction in VMS frequency at week 12 were assessed using fixed-effect models. FINDINGS The network meta-analysis included data from the pooled phase 3 fezolinetant trials plus 23 comparator publications across the outcomes analyzed (frequency, 19 [34 regimens]; severity, 6 [7 regimens]; ≥75% response, 9 [15 regimens]). Changes in VMS frequency did not differ significantly between fezolinetant 45 mg and any of the 27 HT regimens studied. Fezolinetant 45 mg reduced the frequency of moderate to severe VMS events per day significantly more than all non-HTs evaluated: paroxetine 7.5 mg (mean difference [95% credible interval {CrI}], 1.66 [0.63-2.71]), desvenlafaxine 50 to 200 mg (mean differences [95% CrI], 1.12 [0.10-2.13] to 2.16 [0.90-3.40]), and gabapentin ER 1800 mg (mean difference [95% CrI], 1.63 [0.48-2.81]), and significantly more than placebo (mean difference, 2.78 [95% CrI], 1.93-3.62]). Tibolone 2.5 mg (the only HT regimen evaluable for severity) significantly reduced VMS severity compared with fezolinetant 45 mg. Fezolinetant 45 mg significantly reduced VMS severity compared with desvenlafaxine 50 mg and placebo and did not differ significantly from higher desvenlafaxine doses or gabapentin ER 1800 mg. For ≥75% responder rates, fezolinetant 45 mg was less effective than tibolone 2.5 mg (not available in the United States) and conjugated estrogens 0.625 mg/bazedoxifene 20 mg (available only as 0.45 mg/20 mg in the United States), did not differ significantly from other non-HT regimens studied and was superior to desvenlafaxine 50 mg and placebo. CONCLUSIONS The only HT regimens that showed significantly greater efficacy than fezolinetant 45 mg on any of the outcomes analyzed are not available in the United States. Fezolinetant 45 mg once daily was statistically significantly more effective than other non-HTs in reducing the frequency of moderate to severe VMS. RELEVANCE These findings may inform decision making with regard to the individualized management of bothersome VMS due to menopause.
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Affiliation(s)
| | | | | | | | | | | | | | - Risa Kagan
- University of California, San Francisco and Sutter East Bay Medical Foundation, Berkeley, CA
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Wright AC, Beaudoin FL, McQueen RB, Yeung K, Moradi A, Herron-Smith S, Gutierrez E, Lin GA, Pearson SD. The effectiveness and value of fezolinetant for moderate-to-severe vasomotor symptoms associated with menopause: A summary from the Institute for Clinical and Economic Review's Midwest Public Advisory Council. J Manag Care Spec Pharm 2023; 29:692-698. [PMID: 37276043 PMCID: PMC10387909 DOI: 10.18553/jmcp.2023.29.6.692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Affiliation(s)
| | - Francesca L Beaudoin
- Institute for Clinical and Economic Review, Boston, MA
- Department of Epidemiology, Brown University, Providence, RI
| | | | - Kai Yeung
- Kaiser Permanente Washington Health Research Institute, Seattle
| | - Ashton Moradi
- Institute for Clinical and Economic Review, Boston, MA
| | | | | | - Grace A Lin
- Institute for Clinical and Economic Review, Boston, MA
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El-Yazbi AF, Elgammal FAH, Moneeb MS, Sabry SM. Sensitive MALDI-TOF MS and 'turn-on' fluorescent genosensor for the determination of DNA damage induced by CNS acting drugs. Int J Biol Macromol 2023; 241:124547. [PMID: 37094646 DOI: 10.1016/j.ijbiomac.2023.124547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 04/10/2023] [Accepted: 04/14/2023] [Indexed: 04/26/2023]
Abstract
The genotoxic and carcinogenic adverse effects of various drugs should be considered for assessing drug benefit/risk ratio. On that account, the scope of this study is to examine the kinetics of DNA damage triggered by three CNS acting drugs; carbamazepine, quetiapine and desvenlafaxine. Two precise, simple and green approaches were proposed for probing drug induced DNA impairment; MALDI-TOF MS and terbium (Tb3+) fluorescent genosensor. The results revealed that all the studied drugs induced DNA damage manifested by the MALDI-TOF MS analysis as a significant disappearance of the DNA molecular ion peak with the appearance of other peaks at smaller m/z indicating the formation of DNA strand breaks. Moreover, significant enhancement of Tb3+ fluorescence occurred, proportional to the amount of DNA damage, upon incubation of each drug with dsDNA. Furthermore, the DNA damage mechanism is examined. The proposed Tb3+ fluorescent genosensor showed superior selectivity and sensitivity and is significantly simpler and less expensive than other methods reported for the detection of DNA damage. Moreover, the DNA damaging potency of these drugs was studied using calf thymus DNA in order to clarify the potential safety hazards associated with the studied drugs on natural DNA.
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Affiliation(s)
- Amira F El-Yazbi
- Department of Chemistry, University of Alberta, Edmonton, AB T6G 2G2, Canada; Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, University of Alexandria, El-Messalah, Alexandria 21521, Egypt.
| | - Feda A H Elgammal
- Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, University of Alexandria, El-Messalah, Alexandria 21521, Egypt
| | - Marwa S Moneeb
- Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, University of Alexandria, El-Messalah, Alexandria 21521, Egypt
| | - Suzy M Sabry
- Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, University of Alexandria, El-Messalah, Alexandria 21521, Egypt
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Donohoe F, O’Meara Y, Roberts A, Comerford L, Kelly CM, Walshe JM, Lundy D, Hickey M, Brennan DJ. Using menopausal hormone therapy after a cancer diagnosis in Ireland. Ir J Med Sci 2023; 192:45-55. [PMID: 35141870 PMCID: PMC9892117 DOI: 10.1007/s11845-022-02947-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 02/01/2022] [Indexed: 02/05/2023]
Abstract
BACKGROUND Menopause may cause a constellation of symptoms that affect quality of life. Many women will have menopause induced or exacerbated by treatment for cancer whether that be through surgery, chemotherapy, radiotherapy, or anti-endocrine therapy. As treatments advance, the number of people living with and beyond a cancer diagnosis is set to increase over the coming years meaning more people will be dealing with the after effects of cancer and its treatment. AIMS This review aims to summarise available data to guide clinicians treating women with menopausal symptoms after the common cancer diagnoses encountered in Ireland. The use of menopausal hormone therapy is discussed as well as non-hormonal and non-pharmacological options. CONCLUSIONS Managing menopausal symptoms is an important consideration for all physicians involved in the care of people living with and beyond a cancer diagnosis. High-quality data may not be available to guide treatment decisions, and, thus, it is essential to take into account the impact of the symptoms on quality of life as well as the likelihood of recurrence in each individual case.
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Affiliation(s)
- Fionán Donohoe
- Living Well Cancer Programme, UCD Gynaecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland
| | - Yvonne O’Meara
- Living Well Cancer Programme, UCD Gynaecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland
| | - Aidin Roberts
- Living Well Cancer Programme, UCD Gynaecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland
| | - Louise Comerford
- Living Well Cancer Programme, UCD Gynaecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland
| | - Catherine M. Kelly
- Dept. of Medical Oncology, Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland
| | - Janice M. Walshe
- Dept. of Medical Oncology, St. Vincent’s University Hospital, Elm Park, Dublin 4, Ireland
| | - Deirdre Lundy
- Reproductive and Sexual Health Co-Ordinator, Irish College of General Practitioners, Lincoln Place, Dublin 2, Ireland
| | - Martha Hickey
- Dept. of Obstetrics and Gynaecology, University of Melbourne, Royal Women’s Hospital, Melbourne, VIC Australia
| | - Donal J. Brennan
- Living Well Cancer Programme, UCD Gynaecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Eccles Street, Dublin 7, Ireland ,UCD Gynaecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Belfield, Dublin 4, Ireland
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Estimation of placebo effect in randomized placebo-controlled trials for moderate or severe vasomotor symptoms: a meta-analysis. Menopause 2023; 30:5-10. [PMID: 36576440 DOI: 10.1097/gme.0000000000002094] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE The Food and Drug Administration guidance recommended that for the indication of vasomotor symptoms (VMS), studies should enroll participants with minimum of seven to eight moderate to severe VMS per day at baseline, and coprimary endpoints should be the mean change in frequency/severity at weeks 4 and 12. This study aimed to estimate placebo effects in randomized controlled trials (RCTs) fulfilling this guidance. METHODS PubMed was searched using the following terms: "vasomotor symptom or hot flash or hot flashes or hot flash or hot flashes [title/abstract]," "menopause or climacteric," "RCT or randomized controlled or randomized controlled," "placebo [title/abstract]," and "frequency or severity." Inclusion criteria were as follows: (1) placebo controlled RCTs, (2) enrolling women with moderate or severe VMS with a minimal frequency more than seven to eight times per day or 50 times per week, and (3) efficacy measurements including mean change in VMS frequency from baseline at week 12. A random-effects model was used in the meta-analysis. RESULTS Seventeen studies were included for the estimation of VMS frequency reduction and 13 studies for severity. Estimated change of VMS frequency in placebo arms was -5.44 times per day (95% CI, -5.81 to -5.07 times per day) at week 12. For VMS severity, the estimated change at week 12 was -0.36 (95% CI, -0.46 to -0.27). CONCLUSION Substantial and consistent placebo effects were observed in RCTs for VMS treatment. These data suggest a reduction of 5.44 times per day in frequency and 0.36 in severity might be observed as a placebo effect.
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Ye L, Knox B, Hickey M. Management of Menopause Symptoms and Quality of Life during the Menopause Transition. Endocrinol Metab Clin North Am 2022; 51:817-836. [PMID: 36244695 DOI: 10.1016/j.ecl.2022.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Some women experience bothersome symptoms around the time of menopause that may have a negative impact on their quality of life and prompt them to seek treatments. Menopausal hormone therapy was historically the treatment of choice. However, medical contraindications and personal preference for nonhormonal therapy have prompted the evaluation of a range of nonhormonal pharmacologic and non-pharmacologic therapies. This review provides an update focusing on the latest evidence-based approach for the management of bothersome symptoms of menopause.
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Affiliation(s)
- Louie Ye
- The Royal Women's Hospital, 20 Flemington Road, Melbourne, Victoria 3052, Australia; The Department of Obstetrics and Gynaecology, University of Melbourne and the Royal Women's Hospital, Lv 7 20 Flemington Road, Melbourne, Victoria 3052, Australia
| | - Benita Knox
- The Royal Women's Hospital, 20 Flemington Road, Melbourne, Victoria 3052, Australia
| | - Martha Hickey
- The Royal Women's Hospital, 20 Flemington Road, Melbourne, Victoria 3052, Australia; The Department of Obstetrics and Gynaecology, University of Melbourne and the Royal Women's Hospital, Lv 7 20 Flemington Road, Melbourne, Victoria 3052, Australia.
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Bajaber MA, Kamel AH. All-Solid State Potentiometric Sensors for Desvenlafaxine Detection Using Biomimetic Imprinted Polymers as Recognition Receptors. Polymers (Basel) 2022; 14:polym14224814. [PMID: 36432940 PMCID: PMC9693087 DOI: 10.3390/polym14224814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 10/28/2022] [Accepted: 11/02/2022] [Indexed: 11/12/2022] Open
Abstract
Using single-walled carbon nanotubes (SWCNTs) as an ion-to-electron transducer, a novel disposable all-solid-state desvenlafaxine-selective electrode based on a screen-printed carbon paste electrode was created. SWCNTs were put onto the carbon-paste electrode area, which was protected by a poly (vinyl chloride) (PVC) membrane with a desvenlafaxine-imprinted polymer serving as a recognition receptor. Electrochemical impedance spectroscopy and chronopotentiometric techniques were used to examine the electrochemical characteristics of the SWCNTs/PVC coating on the carbon screen-printed electrode. The electrode displayed a 57.2 ± 0.8 mV/decade near-Nernstian slope with a 2.0 × 10-6 M detection limit. In 10 mM phosphate buffer, pH 6, the ODV-selective electrodes displayed a quick reaction (5 s) and outstanding stability, repeatability, and reproducibility. The usefulness of electrodes was demonstrated in samples of ODV-containing pharmaceutical products and human urine. These electrodes have the potential to be mass produced and employed as disposable sensors for on-site testing, since they are quick, practical, and inexpensive.
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Affiliation(s)
- Majed A. Bajaber
- Chemistry Department, Faculty of Science, King Khalid University, Abha 61413, Saudi Arabia
| | - Ayman H. Kamel
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo 11566, Abbasia, Egypt
- Chemistry Department, College of Science, Sakhir 32038, Bahrain
- Correspondence:
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Azizi M, Khani S, Kamali M, Elyasi F. The Efficacy and Safety of Selective Serotonin Reuptake Inhibitors and Serotonin-Norepinephrine Reuptake Inhibitors in the Treatment of Menopausal Hot Flashes: A Systematic Review of Clinical Trials. IRANIAN JOURNAL OF MEDICAL SCIENCES 2022; 47:173-193. [PMID: 35634530 PMCID: PMC9126898 DOI: 10.30476/ijms.2020.87687.1817] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/18/2020] [Accepted: 10/20/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Hot flashes (HF) are a common symptom during the menopausal transition. It is therefore important to identify effective drugs that can alleviate HF. This study aimed to systematically review published clinical trials on the efficacy and safety of selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs) in the treatment of HF in healthy menopausal women. METHODS In this systematic review, articles published during 2003-2019 in PubMed, MEDLINE, Web of Science, Scopus, Science Direct, PsycINFO, CINAHL, the Cochrane Central Register of Controlled Trials, and Google Scholar as well as Iranian databases such as SID, and Magiran were searched. The quality of the selected articles was assessed using the Jadad score calculation. RESULTS Thirty-six articles on randomized controlled trials were included in this study, out of which 27 articles had acceptable, and nine had weak methodological quality. Findings on SSRIs class of drugs indicated that escitalopram, paroxetine, and fluoxetine have higher efficacy and safety in the treatment of menopausal HF than other drugs. Studies on the effectiveness of sertraline, citalopram, and fluvoxamine are limited in number or show inconsistent results. Therefore, further high-quality studies are required to confirm their effectiveness in alleviating HF. Within the SNRIs class, venlafaxine and desvenlafaxine showed significant efficacy in the treatment of menopausal HF. However, studies on the effectiveness of duloxetine are also limited, which requires further research. CONCLUSION Most studies have indicated the efficacy and safety of some antidepressants, such as SSRIs and SNRIs, in decreasing the frequency and severity of HF. These drugs are therefore recommended for the treatment of menopausal HF.
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Affiliation(s)
- Marzieh Azizi
- Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran,
Department of Midwifery and Reproductive Health, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Soghra Khani
- Sexual and Reproductive Health Research Center, School of Nursing and Midwifery, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mahsa Kamali
- Department of Medical-Surgical Nursing, Nasibeh School of Nursing and Midwifery, Mazandaran University of Medical Sciences, Sari, Iran
| | - Forouzan Elyasi
- Department of Psychiatry, Psychiatry and Behavioral Sciences Research Center, Sexual and Reproductive Health Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
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Wulff-Burchfield E. Supportive and Palliative Care for Genitourinary Malignancies. Urol Oncol 2022. [DOI: 10.1007/978-3-030-89891-5_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Menown SJ, Tello JA. Neurokinin 3 Receptor Antagonists Compared With Serotonin Norepinephrine Reuptake Inhibitors for Non-Hormonal Treatment of Menopausal Hot Flushes: A Systematic Qualitative Review. Adv Ther 2021; 38:5025-5045. [PMID: 34514552 PMCID: PMC8478773 DOI: 10.1007/s12325-021-01900-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 08/19/2021] [Indexed: 11/30/2022]
Abstract
Introduction Hot flushes/flashes (HFs) or other vasomotor symptoms affect between 45 and 97% of women during menopause. Hormone replacement therapy (HRT) is effective at alleviating menopausal symptoms, but some women cannot or prefer not to take HRT. Since current non-hormonal options have suboptimal efficacy/tolerability, there is a pressing need for an effective, well-tolerated alternative. The neurokinin 3 receptor (NK3R) has recently been implicated in the generation of menopausal HFs and represents a novel therapeutic target to ameliorate HF symptoms. This review aims to assess if NK3R antagonists (NK3Ras) are more effective than Serotonin Norepinephrine Reuptake Inhibitors (SNRIs)—currently a common choice for non-hormonal treatment of menopausal HFs. Methods Studies were identified after systematically searching Ovid MEDLINE and EMBASE databases based on PRISMA guidelines. Trial quality and bias were assessed. Key efficacy outcomes (HF frequency, HF severity and number of night-time awakenings/night-sweats) and selected safety outcomes were extracted and analysed. Results Seven SNRI and four NK3Ra placebo-controlled randomised trials (plus four follow-up reports) were included in this review. NK3Ra administration resulted in a larger reduction from baseline in HF frequency, HF severity and night-sweats compared to SNRIs. Five of seven SNRI trials showed a reduction in HF frequency that was statistically significant (by 48–67% from baseline at weeks 8 or 12) whereas all NK3Ra trials showed a statistically significant reduction in HF frequency (by 62–93% from baseline at weeks 2, 4 or 12). While SNRI trials reported poor tolerability, particularly nausea, NK3Ra trials reported good tolerability overall, although two trials reported elevation in transaminases. Conclusion NK3Ras trials show encouraging efficacy and tolerability/safety. Completion of phase 3 NK3Ra trials are required to confirm efficacy and uphold safety/tolerability data but phase 2 results suggest that NK3Ras are more effective than SNRIs for non-hormonal treatment of menopausal HFs.
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Affiliation(s)
- Sara J. Menown
- School of Medicine, University of St Andrews, Medical and Biological Sciences Building, North Haugh, St Andrews, KY16 9TF UK
- Present Address: School of Medicine, Dentistry and Nursing, College of Medical, Veterinary & Life Sciences, University of Glasgow, Glasgow, Scotland
| | - Javier A. Tello
- School of Medicine, University of St Andrews, Medical and Biological Sciences Building, North Haugh, St Andrews, KY16 9TF UK
- Biomedical Research Complex, University of St Andrews, North Haugh, St Andrews, KY16 9TZ UK
- Centre for Biophotonics, University of St Andrews, North Haugh, St Andrews, KY16 9SS UK
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Brennan A, Hickey M. Management of Early Menopause/Premature Ovarian Insufficiency in Women with or at High Risk of Breast Cancer. Semin Reprod Med 2021; 38:309-314. [PMID: 33791998 DOI: 10.1055/s-0041-1726467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The global incidence of breast cancer is increasing, as is the efficacy of treatments. Consequently, increasing survival rates reinforce the importance of survivorship issues, including posttreatment menopausal symptoms, sexual function, and mental health and well-being. Breast cancer patients can experience a range of menopausal symptoms associated with their treatment. Most commonly women may experience vasomotor symptoms, including hot flushes and night sweats. Particularly for women on maintenance tamoxifen therapy, up to 80% will experience hot flushes, with almost one-third of these women reporting severe symptoms. Breast cancer patients may also experience genitourinary symptoms of menopause, which may include vaginal dryness and irritation, dyspareunia, and dysuria. Hormonal therapy has long been established as the most effective treatment for vasomotor symptoms. However, the hormonal nature of breast malignancies renders systemic hormone therapies unsuitable for these patients, posing a unique treatment challenge, which may result in clinicians not feeling confident to manage them. Consequently, this review outlines pharmacological and nonpharmacological options for women with bothersome menopausal symptoms after breast cancer treatment and provides practical, evidence-based guidance for clinicians.
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Affiliation(s)
| | - Martha Hickey
- Royal Women's Hospital, Parkville, Victoria Australia.,Department of Obstetrics and Gynaecology, University of Melbourne, Victoria, Australia
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Raccah-Tebeka B, Boutet G, Plu-Bureau G. [Non-hormonal alternatives for the management of menopausal hot flushes. Postmenopausal women management: CNGOF and GEMVi clinical practice guidelines]. ACTA ACUST UNITED AC 2021; 49:373-393. [PMID: 33757925 DOI: 10.1016/j.gofs.2021.03.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
One of the major symptoms of climacteric syndrome is hot flushes (HF). They are most often experienced as very disabling. Estrogen therapy is the most effective treatment. However, it may be contraindicated in some women. The aim of this article is to provide a review of the scientific literature on pharmacological and non-pharmacological alternatives in this context. Only randomized trials and meta-analyses of randomized trials were considered. This review shows that some treatments usually used in non-gynecological or endocrinological disease have significant effect in reducing the frequency and/or severity of HF. Hence, some selective serotonin reuptake inhibitors (paroxetine, citalopram and escitalopram), serotonin and norepinephrine reuptake inhibitors (venlafaxine, desvenlafaxine) gabapentin, pregabalin and clonidine have a statistically effect as compared with placebo in reducing, the frequency and/or severity of HF. Some phytoestrogens, such as genistein, may also reduce the frequency of HF. Regarding non-pharmacological interventions, hypnosis, acupuncture or yoga have been analyzed with significant beneficial results, even if their evaluation is difficult by the absence of a good placebo group in most trials. By contrast, other approaches, both pharmacological or non-pharmacological, appear to be ineffective in the management of HT. These include homeopathy, vitamin E, alanine, omega 3, numerous phytoestrogens (red clover, black cohosh…), primrose oil, physical activity. In women suffering from breast cancer, several additional problems are added. On the one hand because all phytoestrogens are contraindicated and on the other hand, in patients using tamoxifen, because the molecules, that interact with CYP2D6, are to be formally avoided because of potential interaction with this anti-estrogen treatment. In conclusion, several pharmacological and non-pharmacological alternatives have significant efficacy in the management of severe HF.
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Affiliation(s)
- B Raccah-Tebeka
- Hôpital Robert-Debré, service de gynécologie obstétrique, Paris, France.
| | - G Boutet
- AGREGA, service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, centre hospitalier universitaire de Bordeaux, groupe hospitalier Pellegrin, place Amélie-Raba-Léon, 33000 Bordeaux, France
| | - G Plu-Bureau
- Hôpital Cochin-Port-Royal, unité de gynécologie médicale, Inserm U1153 équipe EPOPEE, Paris, France; Université de Paris, Paris, France
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[Hot flushes and breast cancer with positive hormone receptors: Mechanisms and management]. Bull Cancer 2020; 107:1171-1185. [PMID: 32988609 DOI: 10.1016/j.bulcan.2020.07.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 06/25/2020] [Accepted: 07/03/2020] [Indexed: 12/20/2022]
Abstract
Breast cancer is the most frequently diagnosed cancer in women and the first cause of cancer death in France. Among the different subtypes of breast cancer, the predominant form is characterized by positive hormone receptors (more than 70% of breast cancers). Hormone therapy thus plays a key role in the strategy of management of these cancers both in adjuvant and metastatic situations. The two types of adjuvant hormone therapy used are selective estrogen receptor modulators and aromatase inhibitors. Fulvestrant, an anti-estrogen, is used alone or in combination with other molecules in metastatic situations. Hot flashes are one of the symptoms most frequently reported by patients under hormone therapy. Hormone replacement therapy, which is currently the most effective treatment for hot flashes, is contraindicated in patients with a personal history of breast cancer. Various therapeutic classes of drugs have been tested in this indication but without real efficacy in the various studies carried out to date, and moreover associated with non-negligible side effects. The recent discovery of the implication of the kisspeptin system located at the hypothalamic level in the mechanism of genesis of hot flashes opens the way to possible new symptomatic treatments for hot flashes. Neurokinin 3 receptor antagonists have shown encouraging preliminary results in postmenopausal cancer-free patients and could be considered in patients in hormonal therapy for breast cancer. Broader additional studies are needed to confirm these initial results.
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Woyka J. Consensus statement for non-hormonal based treatments for menopausal symptoms. Post Reprod Health 2020; 26:137-141. [PMID: 32746689 DOI: 10.1177/2053369120930508] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Affiliation(s)
- Jane Woyka
- Northwick Park Hospital Menopause Clinical and Research Unit, NW London Hospitals NHS Trust, Middlesex, UK
- The Harrow Health Care Centre, The Clementine Churchill Hospital, Middlesex, UK
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16
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McCormick CA, Brennan A, Hickey M. Managing vasomotor symptoms effectively without hormones. Climacteric 2020; 23:532-538. [DOI: 10.1080/13697137.2020.1789093] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- C. A. McCormick
- Department of Obstetrics and Gynaecology, University of Melbourne and the Royal Women’s Hospital, Parkville, VIC, Australia
| | - A. Brennan
- Department of Obstetrics and Gynaecology, University of Melbourne and the Royal Women’s Hospital, Parkville, VIC, Australia
| | - M. Hickey
- Department of Obstetrics and Gynaecology, University of Melbourne and the Royal Women’s Hospital, Parkville, VIC, Australia
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Leon-Ferre RA, Novotny PJ, Wolfe EG, Faubion SS, Ruddy KJ, Flora D, Dakhil CSR, Rowland KM, Graham ML, Le-Lindqwister N, Smith TJ, Loprinzi CL. Oxybutynin vs Placebo for Hot Flashes in Women With or Without Breast Cancer: A Randomized, Double-Blind Clinical Trial (ACCRU SC-1603). JNCI Cancer Spectr 2020; 4:pkz088. [PMID: 32337497 PMCID: PMC7050158 DOI: 10.1093/jncics/pkz088] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 08/12/2019] [Accepted: 10/17/2019] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Hot flashes (HFs) negatively affect quality of life among perimenopausal and postmenopausal women. This study investigated the efficacy of oxybutynin vs placebo in decreasing HFs. METHODS In this randomized, multicenter, double-blind study, women with and without breast cancer with 28 or more HFs per week, lasting longer than 30 days, who were not candidates for estrogen-based therapy, were assigned to oral oxybutynin (2.5 mg twice a day or 5 mg twice a day) or placebo for 6 weeks. The primary endpoint was the intrapatient change from baseline in weekly HF score between each oxybutynin dose and placebo using a repeated-measures mixed model. Secondary endpoints included changes in weekly HF frequency, HF-related daily interference scale questionnaires, and self-reported symptoms. RESULTS We enrolled 150 women. Baseline characteristics were well balanced. Mean (SD) age was 57 (8.2) years. Two-thirds (65%) were taking tamoxifen or an aromatase inhibitor. Patients on both oxybutynin doses reported greater reductions in the weekly HF score (5 mg twice a day: -16.9 [SD 15.6], 2.5 mg twice a day: -10.6 [SD 7.7]), placebo -5.7 (SD 10.2); P < .005 for both oxybutynin doses vs placebo), HF frequency (5 mg twice a day: -7.5 [SD 6.6], 2.5 mg twice a day: -4.8 [SD 3.2], placebo: -2.6 [SD 4.3]; P < .003 for both oxybutynin doses vs placebo), and improvement in most HF-related daily interference scale measures and in overall quality of life. Patients on both oxybutynin arms reported more side effects than patients on placebo, particularly dry mouth, difficulty urinating, and abdominal pain. Most side effects were grade 1 or 2. There were no differences in study discontinuation because of adverse effects. CONCLUSION Oxybutynin is an effective and relatively well-tolerated treatment option for women with HFs.
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Affiliation(s)
| | - Paul J Novotny
- Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN
| | - Eric G Wolfe
- Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN
| | | | | | - Daniel Flora
- Oncology/Hematology, St. Elizabeth Physicians, Crestview Hills, KY
| | | | | | - Mark L Graham
- Medical Oncology, Waverly Hematology/Oncology, Cary, NC
| | | | - Thomas J Smith
- Medical Oncology, Johns Hopkins Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD
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Iliodromiti S, Wang W, Lumsden MA, Hunter MS, Bell R, Mishra G, Hickey M. Variation in menopausal vasomotor symptoms outcomes in clinical trials: a systematic review. BJOG 2019; 127:320-333. [PMID: 31621155 PMCID: PMC6972542 DOI: 10.1111/1471-0528.15990] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/10/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND There is substantial variation in how menopausal vasomotor symptoms are reported and measured among intervention studies. This has prevented meaningful comparisons between treatments and limited data synthesis. OBJECTIVES To review systematically the outcome reporting and measures used to assess menopausal vasomotor symptoms from randomised controlled trials of treatments. SEARCH STRATEGY We searched MEDLINE, Embase, and Cochrane Central Register of Controlled Trials from inception to May 2018. SELECTION CRITERIA Randomised controlled trials with a primary outcome of menopausal vasomotor symptoms in women and a sample size of at least 20 women per study arm. DATA COLLECTION AND ANALYSIS Data about study characteristics, primary vasomotor-related outcomes and methods of measuring them. MAIN RESULTS The search identified 5591 studies, 214 of which were included. Forty-nine different primary reported outcomes were identified for vasomotor symptoms and 16 different tools had been used to measure these outcomes. The most commonly reported outcomes were frequency (97/214), severity (116/214), and intensity (28/114) of vasomotor symptoms or a composite of these outcomes (68/214). There was little consistency in how the frequency and severity/intensity of vasomotor symptoms were defined. CONCLUSIONS There is substantial variation in how menopausal vasomotor symptoms have been reported and measured in treatment trials. Future studies should include standardised outcome measures which reflect the priorities of patients, clinicians, and researchers. This is most effectively achieved through the development of a Core Outcome Set. This systematic review is the first step towards development of a Core Outcome Set for menopausal vasomotor symptoms. TWEETABLE SUMMARY Menopausal hot flushes and night sweats have been reported in 49 different ways in clinical research. A core outcome set is urgently required.
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Affiliation(s)
- S Iliodromiti
- Women's Health Division, Blizard Institute, Queen Mary University London, London, UK.,School of Medicine, University of Glasgow, Glasgow, UK
| | - W Wang
- Department of Obstetrics, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - M A Lumsden
- School of Medicine, University of Glasgow, Glasgow, UK
| | - M S Hunter
- Institute of Psychiatry, Psychology and Neuroscience, Kings College London, London, UK
| | - R Bell
- Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - G Mishra
- Faculty of Medicine, School of Public Health, University of Queensland, Brisbane, Australia
| | - M Hickey
- Department of Obstetrics and Gynaecology, University of Melbourne and The Royal Women's Hospital, Victoria, Australia
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Skånland SS, Cieślar-Pobuda A. Off-label uses of drugs for depression. Eur J Pharmacol 2019; 865:172732. [PMID: 31622593 DOI: 10.1016/j.ejphar.2019.172732] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 10/09/2019] [Accepted: 10/11/2019] [Indexed: 02/08/2023]
Abstract
The prescription of drugs for depression is rising rapidly. One of the reasons for this trend is their many off-label uses. Up to one third of all prescriptions are for non-indicated use, which in addition to drug repurposing includes different dosing or duration than those recommended. In this review, we elaborate on what antidepressants can treat besides depression. The five classes of drugs for depression are introduced, and their mechanisms of action and serious side effects are described. The most common off-label uses of antidepressants are discussed, with a special focus on treating eating disorders, sleep problems, smoking cessation and managing chronic pain. Depression is often a comorbidity when antidepressants are chosen as therapy, but good therapeutic effects have been observed for other conditions also when depression is not involved. Finally, a new type of antidepressant developed from the hallucinogenic "party drug" ketamine is briefly introduced. This recent development suggests that antidepressants will keep playing a central role in medicine for years to come.
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Affiliation(s)
- Sigrid S Skånland
- Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway; The K. G. Jebsen Centre for B Cell Malignancies, Institute for Clinical Medicine, University of Oslo, Oslo, Norway; K. G. Jebsen Centre for Cancer Immunotherapy, Institute for Clinical Medicine, University of Oslo, Oslo, Norway
| | - Artur Cieślar-Pobuda
- Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway; K. G. Jebsen Centre for Cancer Immunotherapy, Institute for Clinical Medicine, University of Oslo, Oslo, Norway; Centre for Molecular Medicine Norway (NCMM), Nordic EMBL Partnership, University of Oslo, Oslo, Norway.
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20
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No Author. Chapitre 4 : Symptômes vasomoteurs. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41 Suppl 1:S68-S72. [DOI: 10.1016/j.jogc.2019.02.143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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Affiliation(s)
- J. V. Pinkerton
- Division of Midlife Health, University of Virginia Health System, Charlottesville, VA, USA
| | - R. J. Santen
- Division of Endocrinology and Metabolism, University of Virginia Health System, Charlottesville, VA, USA
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Abstract
Since the June 2014 consensus statement published in Post Reproductive Health we have had definitive guidelines on menopause treatment from the National Institute for Clinical Excellence in November 2015. These included robust and evidence based information about many non-estrogen based treatments, which are particularly useful for patients who do not wish to take hormone replacement therapy, or who have medical contraindications to hormonal therapy such as hormone dependent cancers. Whilst none of these therapies is as effective as hormones, we must be able to advise patients about them and recommend which treatments may be helpful for individual women.
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Affiliation(s)
- Jane Woyka
- The Harrow Health Care Centre, BMI Clementine Churchill Hospital, UK
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23
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Desvenlafaxine extended-release tablets in major depressive disorder and menopause-associated hot flushes: a profile of its use. DRUGS & THERAPY PERSPECTIVES 2017. [DOI: 10.1007/s40267-017-0439-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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24
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Management of hot flashes in women with breast cancer receiving ovarian function suppression. Cancer Treat Rev 2017; 52:82-90. [DOI: 10.1016/j.ctrv.2016.11.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 11/25/2016] [Accepted: 11/26/2016] [Indexed: 11/18/2022]
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25
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Oakley AE, Steiner RA, Chavkin C, Clifton DK, Ferrara LK, Reed SD. κ Agonists as a novel therapy for menopausal hot flashes. Menopause 2016; 22:1328-34. [PMID: 25988798 DOI: 10.1097/gme.0000000000000476] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE The etiology of postmenopausal hot flashes is poorly understood, making it difficult to develop and target ideal therapies. A network of hypothalamic estrogen-sensitive neurons producing kisspeptin, neurokinin B and dynorphin-called KNDy neurons-are located adjacent to the thermoregulatory center. KNDy neurons regulate pulsatile secretion of gonadotropin-releasing hormone (GnRH) and luteinizing hormone (LH). Dynorphin may inhibit this system by binding κ opioid receptors within the vicinity of KNDy neurons. We hypothesize that hot flashes are reduced by KNDy neuron manipulation. METHODS A double-blind, cross-over, placebo-controlled pilot study evaluated the effects of a κ agonist. Hot flash frequency was the primary outcome. Twelve healthy postmenopausal women with moderate to severe hot flashes (aged 48-60 y) were randomized. Eight women with sufficient baseline hot flashes for statistical analysis completed all three interventions: placebo, standard-dose pentazocine/naloxone (50/0.5 mg), or low-dose pentazocine/naloxone (25/0.25 mg). In an inpatient research setting, each participant received the three interventions, in randomized order, on three separate days. On each day, an intravenous catheter was inserted for LH blood sampling, and skin conductance and Holter monitors were placed. Subjective hot flash frequency and severity were recorded. RESULTS The mean (SEM) hot flash frequency 2 to 7 hours after therapy initiation was lower than that for placebo (standard-dose κ agonist, 4.75 [0.67] hot flashes per 5 h; low-dose κ agonist, 4.50 [0.57] hot flashes per 5 h; placebo, 5.94 [0.78] hot flashes per 5 h; P = 0.025). Hot flash intensity did not vary between interventions. LH pulsatility mirrored objective hot flashes in some--but not all--women. CONCLUSIONS This pilot study suggests that κ agonists may affect menopausal vasomotor symptoms.
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Affiliation(s)
- Amy E Oakley
- 1Department of Physiology and Biophysics, University of Washington, Seattle, WA 2Department of Obstetrics and Gynecology, University of Washington, Seattle, WA 3Department of Pharmacology, University of Washington, Seattle, WA
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Biglia N, Bounous VE, Susini T, Pecchio S, Sgro LG, Tuninetti V, Torta R. Duloxetine and escitalopram for hot flushes: efficacy and compliance in breast cancer survivors. Eur J Cancer Care (Engl) 2016; 27. [PMID: 26936232 DOI: 10.1111/ecc.12484] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/09/2016] [Indexed: 11/30/2022]
Abstract
Selective serotonin reuptake inhibitors (SSRI) and serotonin-norepinephrine reuptake inhibitors (SNRI) might be an effective treatment for hot flushes (HFs) in breast cancer survivors (BCSs). This study aims to compare the efficacy and tolerability of duloxetine (SNRI) versus escitalopram (SSRI) in reducing frequency and severity of HFs in BCSs and to assess the effect on depression. Thirty-four symptomatic BCSs with emotional impairment received randomly duloxetine 60 mg daily or escitalopram 20 mg daily for 12 weeks. Patients were asked to record in a diary HF frequency and severity at baseline and after 4 and 12 weeks of treatment. Depression was evaluated through validated questionnaires (Beck Depression Inventory and Montgomery Asberg Depression Rating Scale) at baseline and after 4 and 12 weeks of treatment. Both drugs showed a significant reduction of HF frequency and severity after 12 weeks of treatment with no significant difference between the two groups. A significant improvement in depression symptoms was observed at the end of the study period within both the groups, without difference between the two drugs. In conclusion, escitalopram and duloxetine are both effective treatment for the relief of HFs in BCSs, with similar beneficial effect. A significant improvement of depression was obtained with no major side effects.
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Affiliation(s)
- N Biglia
- Gynaecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Turin
| | - V E Bounous
- Gynaecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Turin
| | - T Susini
- Breast Unit Department of Health Science, OB & GYN Section, AOU Careggi, School of Medicine, University of Florence, Florence
| | - S Pecchio
- Gynaecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Turin
| | - L G Sgro
- Gynaecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Turin
| | - V Tuninetti
- Gynaecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Turin
| | - R Torta
- Psycho-Oncology Unit, Department of Neurosciences, University of Turin, Turin, Italy
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Holt KM, Thompson AN. Selective serotonin reuptake inhibitors and serotonin norepinephrine reuptake inhibitors for menopausal vasomotor symptoms. Ment Health Clin 2015. [DOI: 10.9740/mhc.2015.11.260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Some of the most bothersome symptoms associated with menopause are the vasomotor symptoms (VMS), characterized by transient elevations in body temperature associated with a narrowing of the thermoneutral zone and an abnormal firing rate of thermosensitive neurons in the hypothalamus. These VMS have traditionally been treated with hormone replacement therapy (HRT); however, after a trial suggesting an association between HRT and a number of serious adverse events, alternative therapies for VMS are being studied. The purpose of this review is to evaluate the available literature regarding the use of selective serotonin reuptake inhibitors (SSRIs) and serotonin norepinephrine reuptake inhibitors (SNRIs) for the alleviation of VMS associated with menopause.
Methods
PubMed and Ovid/MEDLINE keyword searches were conducted. Literature was reviewed for inclusion if it included any SSRI or SNRI for menopausal symptoms published prior to August 31, 2014.
Results
Seven studies were included in this review article. No articles were found directly comparing HRT to either SSRIs or SNRIs. Multiple agents within these two classes have been studied for VMS in menopausal and postmenopausal women.
Discussion
Vasomotor symptoms related to the perimenopausal and postmenopausal period can lead to significant physical distress, often requiring medical intervention. Traditional therapies for VMS of menopause have been dominated by the use of HRT. There are conflicting data regarding the use of SSRIs and SNRIs for patients with vasomotor symptoms related to menopause, and these agents may not be ideal for all patients. These agents may be considered as an alternative in patients who have a contraindication or are concerned about using hormonal therapies.
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Affiliation(s)
- Kathryn M. Holt
- (Corresponding author) PGY2 Ambulatory Care Resident, Adjunct Instructor, South Carolina College of Pharmacy, Medical University of South Carolina, Charleston, South Carolina,
| | - Amy N. Thompson
- Associate Professor of Ambulatory Care, Department of Clinical Pharmacy and Outcomes Sciences, South Carolina College of Pharmacy-MUSC Campus; Residency Program Director-Ambulatory Care, Medical University of South Carolina, Charleston, South Carolina
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Pooled Analysis of Six Pharmacologic and Nonpharmacologic Interventions for Vasomotor Symptoms. Obstet Gynecol 2015; 126:413-422. [PMID: 26241433 DOI: 10.1097/aog.0000000000000927] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To describe the effects of six interventions for menopausal vasomotor symptoms relative to control in a pooled analysis, facilitating translation of the results for clinicians and symptomatic women. The Menopause Strategies: Finding Lasting Answers for Symptoms and Health network tested these interventions in three randomized clinical trials. METHODS An analysis of pooled individual-level data from three randomized clinical trials is presented. Participants were 899 perimenopausal and postmenopausal women with at least 14 bothersome vasomotor symptoms per week. Interventions included 10-20 mg escitalopram per day, nonaerobic yoga, aerobic exercise, 1.8 g per day omega-3 fatty acid supplementation, 0.5 mg low-dose oral 17-beta-estradiol (E2) per day, and 75 mg low-dose venlafaxine XR per day. The main outcome measures were changes from baseline in mean daily vasomotor symptom frequency and bother during 8-12 weeks of treatment. Linear regression models estimated differences in outcomes between each intervention and corresponding control group adjusted for baseline characteristics. Models included trial-specific intercepts, effects of the baseline outcome measure, and time. RESULTS The 8-week reduction in vasomotor symptom frequency from baseline relative to placebo was similar for escitalopram at -1.4 per day (95% confidence interval [CI] -2.7 to -0.2), low-dose E2 at -2.4 (95% CI -3.4 to -1.3), and venlafaxine at -1.8 (95% CI -2.8 to -0.8); vasomotor symptom bother reduction was minimal and did not vary across these three pharmacologic interventions (mean -0.2 to -0.3 relative to placebo). No effects on vasomotor symptom frequency or bother were seen with aerobic exercise, yoga, or omega-3 supplements. CONCLUSION These analyses suggest that escitalopram, low-dose E2, and venlafaxine provide comparable, modest reductions in vasomotor symptom frequency and bother among women with moderate hot flushes. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, www.clinicaltrials.gov, NCT00894543 (MsFLASH 01), NCT01178892 (MsFLASH 02), and NCT01418209 (MsFLASH 03).
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Kornstein SG, Clayton AH, Bao W, Guico-Pabia CJ. A pooled analysis of the efficacy of desvenlafaxine for the treatment of major depressive disorder in perimenopausal and postmenopausal women. J Womens Health (Larchmt) 2015; 24:281-90. [PMID: 25860107 DOI: 10.1089/jwh.2014.4900] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Few studies in the literature have examined the efficacy of antidepressant drugs in perimenopausal and postmenopausal women. The objective of the current study was to assess the efficacy of desvenlafaxine (administered as desvenlafaxine succinate) separately in perimenopausal and postmenopausal women with major depressive disorder (MDD). METHODS Data were pooled from two double-blind, placebo-controlled clinical trials enrolling perimenopausal and postmenopausal women (40-70 years old) diagnosed with MDD. Patients were randomly assigned to receive desvenlafaxine 100 to 200 mg/day or placebo (8 weeks) or desvenlafaxine 50 mg/day or placebo (10 weeks). The primary efficacy end point for each trial was change from baseline in Hamilton Rating Scale for Depression (HAM-D17) total score at week 8. Secondary end points included change from baseline in Sheehan Disability Scale (SDS) and Menopause Rating Scale (MRS) scores. Changes from baseline in continuous variables were analyzed using analysis of covariance with treatment, region, and baseline in the model. All treatment comparisons were carried out separately in perimenopausal or postmenopausal women, in individual studies, and in the pooled population, adjusting for menopausal status and study. RESULTS A total of 798 patients were included in the full analysis set (perimenopausal, n=252; postmenopausal, n=546). Desvenlafaxine significantly reduced HAM-D17 total scores versus placebo at week 8 in both perimenopausal (-10.3 vs. -6.5; p<0.001) and postmenopausal women (-10.1 vs. -7.6; p<0.001). Significant improvements in SDS and MRS total scores were also observed for desvenlafaxine versus placebo in perimenopausal (p ≤ 0.024) and postmenopausal women (p ≤ 0.009). A significant treatment by menopausal status interaction was observed for SDS only (p=0.036). CONCLUSIONS Desvenlafaxine demonstrated antidepressant efficacy in both perimenopausal and postmenopausal subgroups of women with MDD. DISCLAIMER In September 2011, Pfizer received a Complete Response Letter from the United States Food and Drug Administration on its application for approval to market desvenlafaxine for the treatment of moderate to severe vasomotor symptoms associated with menopause. The Complete Response Letter states that the data included in the application are not sufficient to establish an acceptable risk/benefit profile for the treatment of vasomotor symptoms in the general population of postmenopausal women, and therefore desvenlafaxine is not approved for the treatment of vasomotor symptoms in the United States at this time. This decision does not impact desvenlafaxine's approval for the treatment of MDD in adults.
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Affiliation(s)
- Susan G Kornstein
- 1 Department of Psychiatry and Institute for Women's Health, Virginia Commonwealth University , Richmond, Virginia
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Abstract
Menopausal symptoms can disrupt a woman's personal and social life. Vasomotor symptoms (hot flushes and night sweats) are the most common symptoms and can be treated very effectively with oestrogen-based hormone therapy. The decision to use oestrogen (often simply termed hormone therapy or hormone replacement therapy or HT) therapy involves balancing the potential benefits against the potential risks. Most agree that short-term oestrogen therapy, using the lowest effective dose, is a reasonable option for recently menopausal women with moderate-to-severe symptoms who are in good cardiovascular health (Martin and Manson. 2008. J. Clin. Endocrinol. Metab. 93, 4567-75). Whilst effective and safe in most instances, HT is not suitable for all women or for all menopause-related symptoms when alternatives are available. The role of HRT in chronic disease prevention is also discussed.
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Affiliation(s)
- Jenifer Sassarini
- Obstetrics and Gynaecology, School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow G31 2ER, UK
| | - Mary Ann Lumsden
- Obstetrics and Gynaecology, School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow G31 2ER, UK
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Mintziori G, Lambrinoudaki I, Goulis DG, Ceausu I, Depypere H, Erel CT, Pérez-López FR, Schenck-Gustafsson K, Simoncini T, Tremollieres F, Rees M. EMAS position statement: Non-hormonal management of menopausal vasomotor symptoms. Maturitas 2015; 81:410-3. [DOI: 10.1016/j.maturitas.2015.04.009] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Effects of low-dose paroxetine 7.5 mg on weight and sexual function during treatment of vasomotor symptoms associated with menopause. Menopause 2015; 21:1082-90. [PMID: 24552977 PMCID: PMC4175016 DOI: 10.1097/gme.0000000000000210] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Supplemental digital content is available in the text. Objective Two phase 3, randomized, placebo-controlled trials demonstrated that low-dose paroxetine 7.5 mg reduced the frequency and severity of vasomotor symptoms (VMS) associated with menopause and had a favorable tolerability profile. The impact of paroxetine 7.5 mg on body weight and sexual function was evaluated in a pooled analysis. Methods Postmenopausal women aged 40 years or older who had moderate to severe VMS were randomly assigned to receive paroxetine 7.5 mg or placebo once daily for 12 or 24 weeks. Assessments included changes in body mass index (BMI) and weight, Arizona Sexual Experiences Scale score, Hot Flash–Related Daily Interference Scale sexuality subscore, and adverse events related to weight or sexual dysfunction. Results Pooled efficacy and safety populations comprised 1,174 and 1,175 participants, respectively. Baseline values were similar for median weight (∼75 kg), median BMI (∼28 kg/m2), and the proportion of women with sexual dysfunction (∼58%). No clinically meaningful or statistically significant changes from baseline in weight or sexual function assessments occurred in the paroxetine 7.5 mg group. Small but statistically significant increases in weight and BMI were observed in the placebo group only on week 4. No significant difference between treatment groups was observed in the proportion of participants who had 7% or higher gain in body weight on week 4, 12, or 24. Rates of adverse events suggestive of sexual dysfunction were low and similar in both treatment groups. Conclusions Paroxetine 7.5 mg does not cause weight gain or negative changes in libido when used to treat menopause-associated VMS in postmenopausal women.
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Abstract
Increasing breast cancer incidence and decreasing mortality have highlighted the importance of survivorship issues related to breast cancer. A consideration of the issues related to menopause is therefore of great importance to both women and clinicians. Menopause/menopausal symptoms, with significant negative effects on quality of life and potential long-term health impacts, may in women with breast cancer be associated with: (1) natural menopause occurring concurrently with a breast cancer diagnosis; (2) recurrence of menopausal symptoms following cessation of hormone replacement therapy; (3) treatment-induced menopause (chemotherapy, ovarian ablation/suppression) and adjuvant endocrine therapy. A variety of non-hormonal pharmacological and non-pharmacological therapies have been investigated as therapeutic options for menopausal symptoms with mixed results, and ongoing research is required. This review presents a summary of the causes, common problematic symptoms of menopause (vasomotor, genitourinary and sexual dysfunction), and longer-term consequences (cardiovascular disease and osteoporosis) related to menopause. It proposes an evidenced-based multidisciplinary approach to the management of menopause/menopausal symptoms in women with breast cancer.
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Affiliation(s)
- A J Vincent
- a Menopause Unit, Monash Medical Centre, Monash Health and Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University , Clayton , Victoria , Australia
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Drewe J, Bucher KA, Zahner C. A systematic review of non-hormonal treatments of vasomotor symptoms in climacteric and cancer patients. SPRINGERPLUS 2015; 4:65. [PMID: 25713759 PMCID: PMC4331402 DOI: 10.1186/s40064-015-0808-y] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Accepted: 01/09/2015] [Indexed: 12/03/2022]
Abstract
The cardinal climacteric symptoms of hot flushes and night sweats affect 24-93% of all women during the physiological transition from reproductive to post-reproductive life. Though efficacious, hormonal therapy and partial oestrogenic compounds are linked to a significant increase in breast cancer. Non-hormonal treatments are thus greatly appreciated. This systematic review of published hormonal and non-hormonal treatments for climacteric, and breast and prostate cancer-associated hot flushes, examines clinical efficacy and therapy-related cancer risk modulation. A PubMed search included literature up to June 19, 2014 without limits for initial dates or language, with the search terms, (hot flush* OR hot flash*) AND (clinical trial* OR clinical stud*) AND (randomi* OR observational) NOT review). Retrieved references identified further papers. The focus was on hot flushes; other symptoms (night sweats, irritability, etc.) were not specifically screened. Included were some 610 clinical studies where a measured effect of the intervention, intensity and severity were documented, and where patients received treatment of pharmaceutical quality. Only 147 of these references described studies with alternative non-hormonal treatments in post-menopausal women and in breast and prostate cancer survivors; these results are presented in Additional file 1. The most effective hot flush treatment is oestrogenic hormones, or a combination of oestrogen and progestins, though benefits are partially outweighed by a significantly increased risk for breast cancer development. This review illustrates that certain non-hormonal treatments, including selective serotonin reuptake inhibitors, gabapentin/pregabalin, and Cimicifuga racemosa extracts, show a positive risk-benefit ratio. Key pointsSeveral non-hormonal alternatives to hormonal therapy have been established and registered for the treatment of vasomotor climacteric symptoms in peri- and post-menopausal women. There are indications that non-hormonal treatments are useful alternatives in patients with a history of breast and prostate cancer. However, confirmation by larger clinical trials is required.
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Affiliation(s)
- Juergen Drewe
- Max Zeller AG, Seeblickstr. 4, 8590 Romanshorn, Switzerland
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Handley AP, Williams M. The efficacy and tolerability of SSRI/SNRIs in the treatment of vasomotor symptoms in menopausal women: A systematic review. J Am Assoc Nurse Pract 2015; 27:54-61. [DOI: 10.1002/2327-6924.12137] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2012] [Accepted: 02/25/2013] [Indexed: 11/11/2022]
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Ensrud KE, Guthrie KA, Hohensee C, Caan B, Carpenter JS, Freeman EW, LaCroix AZ, Landis CA, Manson J, Newton KM, Otte J, Reed SD, Shifren JL, Sternfeld B, Woods NF, Joffe H. Effects of estradiol and venlafaxine on insomnia symptoms and sleep quality in women with hot flashes. Sleep 2015; 38:97-108. [PMID: 25325454 DOI: 10.5665/sleep.4332] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2014] [Accepted: 06/27/2014] [Indexed: 12/18/2022] Open
Abstract
STUDY OBJECTIVES Determine effects of low-dose estradiol and low-dose venlafaxine on self-reported sleep measures in menopausal women with hot flashes. DESIGN 3-arm double-blind randomized trial. Participants assigned in a 2:2:3 ratio to 17β estradiol 0.5 mg/day (n = 97), venlafaxine XR 75 mg/day (n = 96), or placebo (n = 146) for 8 weeks. SETTING Academic research centers. PARTICIPANTS 339 community-dwelling perimenopausal and postmenopausal women with ≥2 bothersome hot flashes per day. MEASUREMENTS AND RESULTS Insomnia symptoms (Insomnia Severity Index [ISI]) and sleep quality (Pittsburgh Sleep Quality Index [PSQI]) at baseline, week 4 and 8; 325 women (96%) provided ISI data and 312 women (92%) provided PSQI data at baseline and follow-up. At baseline, mean (SD) hot flash frequency was 8.1/day (5.3), mean ISI was 11.1 (6.0), and mean PSQI was 7.5 (3.4). Mean (95% CI) change from baseline in ISI at week 8 was -4.1 points (-5.3 to -3.0) with estradiol, -5.0 points (-6.1 to -3.9) with venlafaxine, and -3.0 points (-3.8 to -2.3) with placebo (P overall treatment effect vs. placebo 0.09 for estradiol and 0.007 for venlafaxine). Mean (95% CI) change from baseline in PSQI at week 8 was -2.2 points (-2.8 to -1.6) with estradiol, -2.3 points (-2.9 to -1.6) with venlafaxine, and -1.2 points (-1.7 to -0.8) with placebo (P overall treatment effect vs. placebo 0.04 for estradiol and 0.06 for venlafaxine). CONCLUSIONS Among perimenopausal and postmenopausal women with hot flashes, both low dose oral estradiol and low-dose venlafaxine compared with placebo modestly reduced insomnia symptoms and improved subjective sleep quality. CLINICAL TRIAL REGISTRATION NCT01418209 at www.clinicaltrials.gov.
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Affiliation(s)
- Kristine E Ensrud
- Department of Medicine and Division of Epidemiology & Community Health, University of Minnesota, Minneapolis, MN: Center for Chronic Disease Outcomes Research, Minneapolis VA Health Care System, Minneapolis, MN
| | | | | | - Bette Caan
- Division of Research, Kaiser Permanente, Oakland, CA
| | | | - Ellen W Freeman
- Departments of Obstetrics, Gynecology and Psychiatry, University of Pennsylvania, Philadelphia, PA
| | | | - Carol A Landis
- Department of Biobehavioral Nursing and Health Systems, University of Washington, Seattle, WA
| | - JoAnn Manson
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | | | - Julie Otte
- School of Nursing, Indiana University, Indianapolis, IN
| | - Susan D Reed
- Department of Medicine, University of Washington, Seattle, WA
| | - Jan L Shifren
- Department of Obstetrics and Gynecology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | | | - Nancy F Woods
- Department of Biobehavioral Nursing and Health Systems, University of Washington, Seattle, WA
| | - Hadine Joffe
- Department of Psychiatry, Brigham and Women's Hospital and Dana Farber Cancer Institute, Boston, MA
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Sexual function in women on estradiol or venlafaxine for hot flushes: a randomized controlled trial. Obstet Gynecol 2014; 124:233-241. [PMID: 25004335 DOI: 10.1097/aog.0000000000000386] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate sexual function in midlife women taking low-dose oral estradiol or venlafaxine for hot flushes. METHODS In an 8-week randomized controlled trial among women aged 40-62 years, sexual function was compared between 0.5 mg oral estradiol per day or 75 mg venlafaxine per day (both compared with a placebo). Measures included composite and six domain scores from the Female Sexual Function Index and sexually related personal distress. RESULTS Participants were aged 54.6 years (standard deviation [SD] 3.8) years, 59% white, with 8.1 (SD 5.3) daily hot flushes. Median composite baseline Female Sexual Function Index score was 16.3 (SD 11.9, n=256) for all women and 21.7 (SD 9.3, n=198) among sexually active women. Composite mean Female Sexual Function Index change from baseline to week 8 was 1.4 (95% confidence interval [CI] -0.4 to 3.2) for estradiol, 1.1 (95% CI -0.5 to 2.7) for venlafaxine, and -0.3 (95% CI -1.6 to 1.0) for placebo. Composite Female Sexual Function Index and sexually related distress change from baseline did not differ between estradiol and placebo (P=.38, P=.30) or venlafaxine and placebo (P=.79, P=.48). Among sexually active women, Female Sexual Function Index domain score change from baseline differences (active compared with placebo) in desire was 0.3 (95% CI 0.0-0.6) for estradiol, -0.6 (95% CI -1.2 to 0.0) in orgasm for venlafaxine, and 0.9 (95% CI 0.2-1.6) in penetration pain for venlafaxine. No women reported adverse events related to sexual dysfunction. CONCLUSION Overall sexual function among nondepressed midlife women experiencing hot flushes did not change over 8 weeks with low-dose oral estradiol or venlafaxine (compared with placebo), although a subtle increase in desire (estradiol) and decreases in orgasm and pain (venlafaxine) may exist. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, www.clinicaltrials.gov, NCT01418209. LEVEL OF EVIDENCE I.
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Tella SH, Gallagher JC. Efficacy of desvenlafaxine succinate for menopausal hot flashes. Expert Opin Pharmacother 2014; 15:2407-18. [PMID: 25252697 DOI: 10.1517/14656566.2014.964641] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION The concern for the development of breast cancer, stroke, cardiovascular disease and deep venous thrombosis with the use of hormonal therapy has led to the development of alternative nonhormonal forms of therapy like desvenlafaxine for the management of hot flashes. AREAS COVERED This review is based upon a PubMed search and clinical trials. The pharmacokinetics and pharmacodynamics of desvenlafaxine are reviewed. This review outlines the effects of desvenlafaxine in management of severity and frequency of vasomotor symptoms, sleep quality and quality of life in postmenopausal women. The potential adverse effects of desvenlafaxine are summarized. EXPERT OPINION Based on the evidence from randomized clinical trials, desvenlafaxine is an alternate viable option for reducing the frequency and severity of hot flashes when other treatments fail. In clinical trials, it has been shown that desvenlafaxine reduced the frequency of hot flashes by 55 - 69%. In the trials so far it appears to have good safety and tolerability profile when the drug is initiated in titrating doses. The optimum dose is 100 mg/day and is to be started at 50 mg/day for 3 days and titrated to 100 mg/day. The most common adverse events reported were nausea, dry mouth, fatigue, constipation, diarrhea and somnolence.
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Affiliation(s)
- Sri Harsha Tella
- Creighton University School of Medicine, Department of Internal Medicine , 601 N 30th St, Suite 6718, Omaha, NE 68131 , USA +1 402 280 4518 ; +1 402 280 4517 ;
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RETIRED: Managing Menopause Chapter 4 Vasomotor Symptoms. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2014. [DOI: 10.1016/s1701-2163(15)30460-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Berhan Y, Berhan A. Is desvenlafaxine effective and safe in the treatment of menopausal vasomotor symptoms? A meta-analysis and meta-regression of randomized double-blind controlled studies. Ethiop J Health Sci 2014; 24:209-18. [PMID: 25183927 PMCID: PMC4141224 DOI: 10.4314/ejhs.v24i3.4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND During perimenopause, vasomotor symptoms are known to have a detrimental effect on women's functional ability and quality of life. For symptomatic women not eligible for hormonal therapy, desvenlafaxine is an option, but its safety margin and tolerability are not yet determined. METHODS A computer-based literature search was done in the databases of MEDLINE, Cochrane library, and HINARI (Health InterNetwork Access to Research Initiative). Meta-analysis was conducted by including double-blind randomized controlled studies on the effectiveness and safety of desvenlafaxine in the treatment of hot flashes. The effectiveness, safety and tolerability of desvenlafaxine were determined by standardized mean differences (SMDs) and Mantel-Haenszel odds ratio. Subgroup analysis based on doses of desvenlafaxine and linear meta-regression analyses were performed for several covariates. Heterogeneity testing, the risk of bias assessment and sensitivity analyses were done. RESULTS Desvenlafaxine was associated with a statistically significant reduction in the number and severity of daily moderate to severe hot flashes. The number of nighttime awakenings because of hot flashes was also significantly decreased. However, the rate of desvenlafaxine treatment discontinuation because of adverse events was a significantly higher than placebo treated women and the risk ratios of adverse events like asthenia, hypertension, anorexia, constipation, diarrhea, dry mouth, nausea, dizziness, insomnia, somnolence and mydriasis were very high. CONCLUSION Desvenlafaxine is effective in the treatment of hot flashes but it is strongly associated with several adverse events and treatment discontinuation. Further clinical trials focusing only on desvenlafaxine related adverse events are highly warranted before it is approved for public use.
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Affiliation(s)
- Yifru Berhan
- College of Medicine and Health Sciences, Hawassa University, Ethiopia
| | - Asres Berhan
- College of Medicine and Health Sciences, Hawassa University, Ethiopia
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Kornstein SG, McIntyre RS, Thase ME, Boucher M. Desvenlafaxine for the treatment of major depressive disorder. Expert Opin Pharmacother 2014; 15:1449-63. [DOI: 10.1517/14656566.2014.923403] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Woyka J, Tanna N. Consensus statement for non-estrogen-based treatments for menopausal symptoms. Post Reprod Health 2014; 20:76-79. [PMID: 24879746 DOI: 10.1177/2053369114536103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Non-estrogen-based therapies can be used for the treatment of hot flushes, for symptoms of urogenital atrophy and for lack of sexual desire and/or fatigue not improved by estrogen treatments. Treatment choice should be based on up-to-date information and targeted to individual women’s needs. Non-hormonal therapies are useful particularly for women with estrogen-dependent disease such as breast and endometrial cancers.
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Affiliation(s)
- Jane Woyka
- GP Associate Specialist, The Northwick Park Menopause Clinical & Research Unit, North West London Hospitals NHS Trust, Middlesex, UK
- GP Partner, The Harrow Health Care Centre, Clementine Churchill Hospital, Middlesex, UK
| | - Nuttan Tanna
- Pharmacist Consultant, Women’s Health & Older People, The Northwick Park Menopause Clinical & Research Unit, North West London Hospitals NHS Trust, Middlesex, UK
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Othman AH, Zaky AH. Management of Hot Flushes in Breast Cancer Survivors: Comparison Between Stellate Ganglion Block and Pregabalin. PAIN MEDICINE 2014; 15:410-7. [DOI: 10.1111/pme.12331] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Barba M, Pizzuti L, Sergi D, Maugeri-Saccà M, Vincenzoni C, Conti F, Tomao F, Vizza E, Di Lauro L, Di Filippo F, Carpano S, Mariani L, Vici P. Hot flushes in women with breast cancer: state of the art and future perspectives. Expert Rev Anticancer Ther 2013; 14:185-98. [DOI: 10.1586/14737140.2013.856271] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Zelnak AB. Special considerations in early-stage breast cancer patients and survivors. Obstet Gynecol Clin North Am 2013; 40:573-82. [PMID: 24021258 DOI: 10.1016/j.ogc.2013.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Long-term outcomes for early-stage breast cancer have continued to improve, and more patients are becoming long-term survivors. In addition to patients' concern about risk of developing recurrent disease, they are also concerned about potential toxicities of treatment. Current guidelines for long-term follow-up are reviewed. Potential toxicities of tamoxifen and aromatase inhibitors are reviewed. Management of menopausal symptoms, cancer-related fatigue, and cognitive function is discussed.
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Affiliation(s)
- Amelia B Zelnak
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University School of Medicine, 1365 Clifton Road Northeast, Atlanta, GA 30322, USA.
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Abstract
Vasomotor symptoms are the most common indication for the prescription of hormone replacement therapy since it is effective in over 80% of cases. In 1995, 37% of American women took hormone replacement therapy, principally for this purpose. However, following the publication of results from the Women's Health Initiative, as many as half of these women in the US and in the UK and New Zealand discontinued hormone therapy. Discontinuation of estrogen is often accompanied by a return of vasomotor symptoms; however, only a small number (18%) of women report restarting hormone therapy. Alternatives are available, but limited knowledge on etiology and mechanisms of hot flushing represents a major obstacle for the development of new, targeted, non-hormonal treatments, and no current alternatives are as effective as estrogen.
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Affiliation(s)
- J Sassarini
- Obstetrics and Gynaecology, School of Medicine, University of Glasgow, UK
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Nuñez GR, Pinczowski H, Zanellato R, Tateyama L, Schindler F, Fonseca F, Del Giglio A. Bupropion for control of hot flashes in breast cancer survivors: a prospective, double-blind, randomized, crossover, pilot phase II trial. J Pain Symptom Manage 2013; 45:969-79. [PMID: 23017618 DOI: 10.1016/j.jpainsymman.2012.06.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2012] [Revised: 06/08/2012] [Accepted: 06/25/2012] [Indexed: 11/29/2022]
Abstract
CONTEXT Hot flashes (HFs) and sexual dysfunction often affect breast cancer (BC) survivors and compromise their quality of life. Bupropion is an antidepressive medication used for smoking cessation and also has been previously studied for the treatment of sexual dysfunction. OBJECTIVES We aimed to evaluate bupropion's efficacy in controlling HFs in BC survivors. METHODS This was a randomized, double-blind, crossover, placebo-controlled pilot study that enrolled 55 BC survivors who reported more than seven HFs per week. Subjects were randomized to receive either bupropion 150mg twice daily for four weeks followed by one week of washout and four more weeks of placebo twice daily or vice versa. The primary end point was average daily HF activity (number of HFs and a score combining number and severity) reported while on bupropion or on placebo. Secondary end points were sexual dysfunction, depression, and quality of life evaluated with the Arizona Sexual Experience Scale, Beck Depression Inventory, and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-C30, respectively. RESULTS Bupropion reduced HFs by 1.26 per day and the HF score by 6.31%, whereas placebo reduced HFs by 2.11 per day (P>0.05) and the HF score by 30.47% (P>0.05). There were no statistically significant differences between bupropion and placebo in the Arizona Sexual Experience Scale, Beck Depression Inventory, and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-C30. At the end of the study, 47% of the patients preferred bupropion, whereas 53% preferred placebo. There were no statistically significant differences in side effects between the study groups. CONCLUSION Compared with placebo, bupropion did not control HFs in this group of BC survivors.
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Krishna K, Nimbargi V, Panda B. Desvenlafaxine succinate: Is it a new promise and hope for management of vasomotor symptoms in postmenopausal women? APOLLO MEDICINE 2013. [DOI: 10.1016/j.apme.2013.02.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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