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Cancer: Breast Cancer
Drug: Tamoxifen

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Total 24 results found since Jan 2013.

AIs Not Tied to Cardiac Ischemia, Stroke in Breast CA PatientsAIs Not Tied to Cardiac Ischemia, Stroke in Breast CA Patients
Breast cancer patients on aromatase inhibitors (AIs) do not seem to be at greater risk for cardiac ischemia or stroke compared with those taking tamoxifen, researchers have found. Reuters Health Information
Source: Medscape Medical News Headlines - May 2, 2016 Category: Consumer Health News Tags: Hematology-Oncology News Source Type: news

An Embolic Stroke in a Patient With PROC p.Lys193del
We report a 58-year-old woman who suddenly developed brain infarction with weakness of the left lower extremity and left perioral dysesthesia during postoperative tamoxifen therapy for breast cancer and prednisolone therapy for rheumatoid arthritis. Diffusion-weighted images detected multiple areas of hyperintensity in the posterior circulation system of the brain. Despite extensive examinations, we could not identify any embolic sources except hypoplasia of the right vertebral artery. We found decreased activity of protein C against its antigen level (activity: 59% versus antigen: 122%) with enhanced activity of coagulati...
Source: Journal of Stroke and Cerebrovascular Diseases - February 10, 2020 Category: Neurology Authors: Kana Ueki, Kuniyuki Nakamura, Yoshinobu Wakisaka, Shinichi Wada, Yoji Yoshikawa, Shinya Matsumoto, Taeko Hotta, Dongchong Kang, Takanari Kitazono, Tetsuro Ago Tags: Case Report Source Type: research

Association of Tamoxifen Use and Reduced Cardiovascular Events Among Asian Females With Breast Cancer.
Conclusions: In Asian female breast cancer patients, tamoxifen use was associated with reduced risks of AMI, ischemic, hemorrhagic stroke and total cardiovascular events. PMID: 24107360 [PubMed - as supplied by publisher]
Source: Circulation Journal - October 9, 2013 Category: Cardiology Authors: Yang TL, Wu TC, Huang CC, Huang PH, Chung CM, Lin SJ, Chen JW, Chan WL, Chiang CH, Leu HB Tags: Circ J Source Type: research

1366p * risk-benefit index of tamoxifen and raloxifene for chemoprevention of korean breast cancer
Conclusions: Women under the age 40 had more benefit than risk from tamoxifen chemoprevention. In the postmenopausal women with a uterus, raloxifene has more favorable risk-benefit index than tamoxifen.Disclosure: All authors have declared no conflicts of interest.
Source: Annals of Oncology - September 24, 2014 Category: Cancer & Oncology Authors: Chang, M. Tags: prevention and screening Source Type: research

Abstract PD4-2: Cardiovascular toxicity following aromatase inhibitor use in 13,273 survivors cared for in a HMO
Discussion These results indicate that variation exists in the type of CVD events that occur in breast cancer patients receiving AIs in comparison to tamoxifen users. For example, the risk of ischemic disease or stroke was not elevated in those who used AIs only versus TAM users. However, overall CVD events were greater in women who used AIs only (or sequentially after TAM), especially if they received left-sided breast irradiation. While these observational study results require cautious interpretation, they provide a basis for comparing the benefits and risks of endocrine treatments. Citation Format: Reina Haque, Joanne ...
Source: Cancer Research - April 30, 2015 Category: Cancer & Oncology Authors: Haque, R., Schottinger, J. E., Shi, J., Chung, J., Avila, C., Amundsen, B., Chlebowski, R. T. Tags: Poster Discussion Abstracts Source Type: research

Sex Differences in Sex Hormone Profiles and Prediction of Consciousness Recovery After Severe Traumatic Brain Injury
Conclusion: These findings indicate that TBI differentially affects the levels of sex-steroid hormones in men and women patients. Plasma levels of testosterone could be a good candidate blood marker to predict recovery from unconsciousness after sTBI for male patients. Introduction Traumatic brain injury (TBI) is a major cause of death and disability worldwide and is increasing in incidence (1). Patients with acute severe TBI (sTBI) often develop severe disorders of consciousness, i.e., coma, minimally conscious state or vegetative state. Although many patients may regain consciousness during the 1-month post-TBI p...
Source: Frontiers in Endocrinology - April 25, 2019 Category: Endocrinology Source Type: research

Aromatase Inhibitors and the Risk of Cardiovascular Outcomes in Women With Breast Cancer: A Population-Based Cohort Study.
CONCLUSIONS: In this population-based study, aromatase inhibitors were associated with increased risks of heart failure and cardiovascular mortality compared with tamoxifen. There were also trends toward increased risks, although nonsignificant, of myocardial infarction and ischemic stroke. The increased risk of cardiovascular events associated with aromatase inhibitors should be balanced with their favorable clinical benefits compared with tamoxifen. PMID: 32065766 [PubMed - in process]
Source: Circulation - February 17, 2020 Category: Cardiology Authors: Khosrow-Khavar F, Filion KB, Bouganim N, Suissa S, Azoulay L Tags: Circulation Source Type: research

Tamoxifen boost for breast cancer sufferers
Study finds that death rates fall significantly for patients who take the drug for 10 years rather than the standard fiveBreast cancer is less likely to recur if women previously treated for the disease take the drug tamoxifen for 10 years, instead of the recommended five, according to a British study. The study was a component of a larger international trial for which similar results were announced last year.Researchers estimated that, compared with taking no tamoxifen, 10 years of the drug reduces breast cancer death rates by a third in the first 10 years and by half after that. "Until now, there have been doubts whether...
Source: Guardian Unlimited Science - June 2, 2013 Category: Science Tags: The Guardian News Health Medical research Society Drugs UK news Breast cancer Science Source Type: news

This Vitamin Could Save Your Life
For years, I’ve recommended that my patients take a special family of super-nutrients with the power to boost their health and save their lives in at least a half a dozen ways. I’m talking about tocotrienols, an especially potent form of vitamin E. Tocotrienols, which comprise four out of the eight types of vitamin E, are powerful antioxidants that until recently were ignored by mainstream medicine. But the patients at my wellness clinic and regular readers of my newsletter will know that I’ve recommended them as a critical nutrient for years. And I do it because almost daily I observe the effects of the...
Source: Al Sears, MD Natural Remedies - March 26, 2015 Category: Complementary Medicine Authors: Dr. Al Sears Tags: Anti-Aging Nutrition antioxidants brain Cancer heart heart disease nutrients supplements vitamins Source Type: news

No increased risk of fatal CV events for breast cancer patients on newer hormone therapy
(Kaiser Permanente) In a new study from Kaiser Permanente, researchers found the use of aromatase inhibitors, hormone-therapy drugs used to treat patients with breast cancer, was not associated with an increased risk of fatal cardiovascular events, including heart attacks or stroke, compared with tamoxifen, another commonly prescribed anti-cancer drug that works on hormones and which has been associated with a serious risk of stroke.
Source: EurekAlert! - Cancer - April 21, 2016 Category: Cancer & Oncology Source Type: news

No increased risk of fatal cardiovascular events for breast cancer patients on newer hormone therapy
The use of aromatase inhibitors, hormone-therapy drugs used to treat patients with breast cancer, was not associated with an increased risk of fatal cardiovascular events, including heart attacks or stroke, compared with tamoxifen, another commonly prescribed anti-cancer drug that works on hormones and which has been associated with a serious risk of stroke, report investigators.
Source: ScienceDaily Headlines - April 21, 2016 Category: Science Source Type: news

Cardiotoxicity of Sequential Aromatase Inhibitors Use in Women with Breast Cancer.
Abstract The association between aromatase inhibitors and cardiovascular outcomes is controversial. While some observational studies have assessed their cardiovascular safety as up-front treatments, their cardiotoxic effects as sequential treatments with tamoxifen remains unknown. Thus, we conducted a population-based cohort study using the United Kingdom Clinical Practice Research Datalink linked to the Hospital Episode Statistics and Office for National Statistics databases. A prevalent new-user design was used to propensity score match, in a 1:2 ratio, patients switching from tamoxifen to aromatase inhibitors t...
Source: Am J Epidemiol - April 26, 2020 Category: Epidemiology Authors: Khosrow-Khavar F, Bouganim N, Filion KB, Suissa S, Azoulay L Tags: Am J Epidemiol Source Type: research

Cardiotoxicity of Use of Sequential Aromatase Inhibitors in Women With Breast Cancer
AbstractThe association between use of aromatase inhibitors (AIs) and cardiovascular outcomes is controversial. While some observational studies have assessed the cardiovascular safety of AIs as upfront treatments, their cardiotoxicity as sequential treatments with tamoxifen remains unknown. Thus, we conducted a population-based cohort study using data from the United Kingdom Clinical Practice Research Datalink linked to the Hospital Episode Statistics and Office for National Statistics databases. We employed a prevalent new-user design to propensity-score match, in a 1:2 ratio, patients switching from tamoxifen to AIs wit...
Source: American Journal of Epidemiology - April 27, 2020 Category: Epidemiology Source Type: research

Drugs to be offered to women at high risk of breast cancer
The National Institute of Health and Care Excellence (NICE) has today released updated guidelines on the care of women who are at increased risk of breast cancer due to their family history. One of the main changes to the original guidance from 2004 is that NICE now recommends drug treatment with tamoxifen or raloxifene to reduce risk of breast cancer in a specific group of women who are at high risk of breast cancer and have not had the disease. They say that these treatments could help prevent breast cancer in about 488,000 women aged 35 years and older. The updated guideline has also made changes to the recommende...
Source: NHS News Feed - June 25, 2013 Category: Consumer Health News Tags: Cancer Medical practice QA articles Source Type: news

Cerebral venous thrombosis in a breast cancer patient taking tamoxifen: Report of a case
Conclusion Clinicians should warn about the possibility of thromboembolic complications with tamoxifen.
Source: International Journal of Surgery Case Reports - November 29, 2014 Category: Surgery Source Type: research