Navigation Links
Women should still be concerned about hormone replacement therapy, say McMaster researchers
Date:12/21/2011

Hamilton, ON (Dec. 22, 2011) - McMaster University researchers have found consistent evidence that use of hormone replacement therapy (HRT) is associated with breast cancer globally. This study comes at a time when more women are again asking for this medication to control hot flashes and other symptoms of menopause.

The rising trend is at odds with a U.S. Women's Health Initiative (WHI) study of 2002 which found a higher incidence of breast cancer, heart attack and stroke among women using HRT. Those findings led to a rapid decline in HRT use and a subsequent reduction in the incidence of breast cancer in many countries. However, HRT is now being offered to women in smaller doses and for a shorter period of time.

In their study, the McMaster researchers found "convincing evidence" for a direct association between decreased HRT use after the WHI study and the declining incidence of breast cancer. Their research appears in the January 2012 issue of the Journal of Epidemiology and Community Health.

"The evidence is compelling that HRT use increases the risk of breast cancer, and its cessation reduces this risk," the researchers said.

Dr. Kevin Zbuk, assistant professor of oncology at the Michael G. DeGroote School of Medicine at McMaster and lead author on the study says: "In our study we examined all studies that have reported breast cancer and rates of HRT use after the WHI study. There is very clear evidence that the countries with the highest HRT rates had the largest decrease in breast cancer incidence when HRT use started to decline.

"Given the potential harms associated with HRT use, physicians and patients alike should be reminded of the lessons learned from the WHI trial. If HRT is needed, it should be used for the shortest time and at the lowest dose necessary to relieve symptoms."


'/>"/>

Contact: Veronica McGuire
vmcguir@mcmaster.ca
90-552-591-402-169
McMaster University
Source:Eurekalert

Page: 1

Related medicine news :

1. Hormone Might Ease Menopause, Boost Womens Sex Life: Study
2. Bottled Tan May Keep Women Out of the Sun
3. Knee Pain Plagues Many Women Over 50
4. Knee pain common complaint in middle-aged and mature women
5. FDA Seeks to Get More Women Into Trials of Medical Devices
6. Men Often Misread Womens Sexual Cues: Study
7. Majority of B.C. women take prescription drugs during pregnancy: UBC study
8. Smoking Linked to Skin Cancer in Women
9. Vaginal progesterone reduces preterm birth, neonatal morbidity and mortality in women at risk
10. Body Clock Might Affect Womens Dementia Risk
11. Obesity Less Harmful to Self-Esteem in Black Women: Study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/12/2014)... The "North American ... Market by Angioplasty Balloon (Plain/Old, Cutting), ... IVC Filter (Retrievable), Endovascular Stent Graft ... studies the major market drivers, restraints, ... Canada. , Browse 108 market data ...
(Date:7/12/2014)... (PRWEB) July 12, 2014 Tylenol ... continue to move forward in the federal multidistrict ... of Pennsylvania, Bernstein Liebhard LLP reports. According to ... Judge Lawrence F. Stengel has ordered the deposition ... Judge Stengel found that the witness’s testimony concerning ...
(Date:7/12/2014)... ON Canada (PRWEB) July 12, 2014 Sean Francis, ... for throwing out special challenges to his clients. He’s also known ... Club. He recently found a way to combine the two and ... has raised $2,000 for the Boys and Girls Club. , The ... Program, which started on June 23rd. Francis sent out emails and ...
(Date:7/12/2014)... CA (PRWEB) July 12, 2014 For those ... are bodies can readily absorb the nutrients in food. The ... particles that are small enough to be absorbed by human ... team, a lack of enzymes in regular food is the ... a product that was started by Michelle DelPresto, a mother ...
(Date:7/12/2014)... Utah (PRWEB) July 12, 2014 Utah ... types of startups, with awards being bestowed to companies ... spotlighted Utah’s outstanding entrepreneur community with recognition for new ... sustainable model with incoming revenue. , 25 Under 5 ... the state that are under 5 years old. Award ...
Breaking Medicine News(10 mins):Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 2Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 3Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 4Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 5Health News:Tylenol Lawsuit News: U.S. District Judge Overseeing Federal Tylenol Liver Damage Litigation Orders Deposition of Former McNeil President, Bernstein Liebhard LLP Reports 2Health News:Tylenol Lawsuit News: U.S. District Judge Overseeing Federal Tylenol Liver Damage Litigation Orders Deposition of Former McNeil President, Bernstein Liebhard LLP Reports 3Health News:Tylenol Lawsuit News: U.S. District Judge Overseeing Federal Tylenol Liver Damage Litigation Orders Deposition of Former McNeil President, Bernstein Liebhard LLP Reports 4Health News:Kawartha Lakes Fit Body Boot Camp’s Successful Fat Loss Challenge Results in $2,000 to Boys and Girls Club 2Health News:Kawartha Lakes Fit Body Boot Camp’s Successful Fat Loss Challenge Results in $2,000 to Boys and Girls Club 3Health News:New Super Digestive Enzyme, DZ10, Supercharges The Digestion Process 2Health News:SquareHook is Recognized for UVEF 25 Businesses Under 5 Years-Watch Out 2
... A nontoxic nanoparticle developed by Penn State researchers is ... both therapeutic drugs and the fluorescent dyes that can ... of Nano Letters , an interdisciplinary group of ... calcium phosphate particles ranging in size from 20 to ...
... late adulthood, the number of patients with Alzheimer,s disease (AD) ... , A team of national researchers, led by Emory ... cognitive impairment (MCI) often the earliest stage of AD. ... Journal of Alzheimer,s Disease . , The study shows ...
... Author/Therapist Provides New Resource So Families of ,Bad, Children Can ... ORMOND BEACH, Fla., Nov. 18 The holidays ... the stress of the season can foster difficult, even disorderly ... outbursts can destroy a family gathering and leave parents asking, ...
... 18 Women who have decided that they do ... sterilization. Patients who opt for hysteroscopic sterilization need to ... and return to daily activities, also consists of 2 ... (HSG). Both parts of the procedure must be performed ...
... a drug rehab program does not mean they have ... recovery and return to addiction and abuse soon after. ... the patient?" Usually it,s their family and ... counterattack these situations by offering family weekends four times ...
... innovative, cost-effective medical devices, announces immediate availability of an economical ... designed to bring affordable cytology to any size laboratory. ... ... EON) November 18, 2008 -- The NuView System does ...
Cached Medicine News:Health News:Nontoxic nanoparticle can deliver and track drugs 2Health News:Nontoxic nanoparticle can deliver and track drugs 3Health News:New approach to screen individuals for early Alzheimer's disease 2Health News:New Site DrNorm.com Offers Hope and Healing to Parents of 'Difficult' Children During Holiday Season & Beyond 2Health News:New Site DrNorm.com Offers Hope and Healing to Parents of 'Difficult' Children During Holiday Season & Beyond 3Health News:C.A.R.E. Florida Launches Family Weekends to Help on That Long Road to Recovery 2Health News:C.A.R.E. Florida Launches Family Weekends to Help on That Long Road to Recovery 3
(Date:7/11/2014)... -- Rock Creek Pharmaceuticals, Inc. (NASDAQ: RCPI ), ... and Drug Administration ("FDA"), has notified the Company that ... Drug ("IND") application before granting the Company permission to ... Dr. Chris Chapman , RCP,s President, commented, "We ... When we receive the agency,s official comments and/or recommendations, ...
(Date:7/11/2014)... 11, 2014  Australian drug delivery company, Phosphagenics Limited ... raised A$19.3 million via a placement of A$16.3 million ... the U.S., Asia and ... share purchase plan (SPP) to be offered to existing ... in two tranches. "This capital raising positions ...
(Date:7/11/2014)... , July 11, 2014 ... visitors to Safety & Health Expo 2014 ... the move to London ... management attending exhibition.     ... http://photos.prnewswire.com/prnh/20140711/696892-a )      ...
Breaking Medicine Technology:Rock Creek Pharmaceuticals Issues Update On US Investigational New Drug Application 2Phosphagenics' A$19.3 million Capital Raising 2Phosphagenics' A$19.3 million Capital Raising 3UK's Flagship Health & Safety Event Has Successful Inaugural Year in London 2UK's Flagship Health & Safety Event Has Successful Inaugural Year in London 3UK's Flagship Health & Safety Event Has Successful Inaugural Year in London 4
... Surgical Company (Nasdaq: STAA ), the leading ... today announced that the Visian Implantable Collamer® Lens (ICL) ... leading ophthalmologists at meetings prior to and during the ... Surgeons (ESCRS) held in Paris, France from September 4 ...
... Present at the Rodman & Renshaw Annual Global... -- SHENZHEN, China, Sept. 8 /PRNewswire-Asia/ -- ... ... --> ... var s = ,; var first_result; // Results are keyed by longUrl, so we need to grab ...
Cached Medicine Technology:STAAR Surgical Launches New Visian ICL™ Product Line Extensions at ESCRS 2STAAR Surgical Launches New Visian ICL™ Product Line Extensions at ESCRS 3STAAR Surgical Launches New Visian ICL™ Product Line Extensions at ESCRS 4STAAR Surgical Launches New Visian ICL™ Product Line Extensions at ESCRS 5STAAR Surgical Launches New Visian ICL™ Product Line Extensions at ESCRS 6Winner Medical Group Inc. to Present at the Rodman & Renshaw Annual Global Investment Conference on September 13 at 3:40 pm ET 2Winner Medical Group Inc. to Present at the Rodman & Renshaw Annual Global Investment Conference on September 13 at 3:40 pm ET 3Winner Medical Group Inc. to Present at the Rodman & Renshaw Annual Global Investment Conference on September 13 at 3:40 pm ET 4Winner Medical Group Inc. to Present at the Rodman & Renshaw Annual Global Investment Conference on September 13 at 3:40 pm ET 5Winner Medical Group Inc. to Present at the Rodman & Renshaw Annual Global Investment Conference on September 13 at 3:40 pm ET 6Winner Medical Group Inc. to Present at the Rodman & Renshaw Annual Global Investment Conference on September 13 at 3:40 pm ET 7
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
Medicine Products: