The public overestimates benefits of cancer screening, su... ( A public survey conducted in Europe ...)

The public overestimates benefits of cancer screening, survey finds

Date:8/11/2009

A public survey conducted in Europe found that the vast majority of people overestimate the life-saving benefits of breast and prostate cancer screening, according to a new study published online August 12 in the Journal of the National Cancer Institute.

Gerd Gigerenzer, of the Max Planck Institute for Human Development in Berlin, and colleagues conducted a survey of over 10,200 people from nine European countries to assess perceptions of cancer-specific mortality reduction associated with mammography and prostate-specific antigen screening, and to determine the sources of information they rely on.

The authors found that the majority of participants have a dramatic overestimation of the benefits of such tests, and that doctors and other sources of information appear to have little impact on improving knowledge of the level of benefit. Ninety-two percent of women overestimated the benefit of mammography screening by at least one order of magnitude or reported they did not know; 89% of men overestimated the benefit of prostate-specific antigen screening or did not know.

"Knowing the benefit of a treatment is a necessary condition for informed consent and rational decision making," the authors write.

In an accompanying editorial, Lisa M. Schwartz, M.D., and Steven Woloshin, M.D. of the Dartmouth Institute for Health Policy & Clinical Practice in Hanover, N.H., point out that accurate screening messages should be more prominent and include risks associated with overdiagnosis and overtreatment.

The editorialists call some of the researchers' methods biased toward overestimation and question if participants are truly representative of the European Union, but do acknowledge the study's contribution. "These cautionsdo not diminish the importance of the study," they write. "We need to move from selling screening to helping people realize that screening is a genuine choice..."

'/>"/>

Contact: Steve Graff
jncimedia@oxfordjournals.org
301-841-1285
Journal of the National Cancer Institute
Source:Eurekalert

0

GOOD

Post Your Comments:

(Date:5/22/2013)... 22, 2013 A new study published online ... that of young people who visited fast food or chain ... were obese were more likely to use calorie information given ... found that young people eating at fast food or chain ... to use calorie information as those eating there once a ...

(Date:5/22/2013)... Jury deliberations are now underway in Washington State ... Vinci lawsuit, Bernstein Liebhard LLP reports. According to ... allegedly died of da Vinci surgery complications following prostate removal ... Intuitive Surgical, Inc. Among other things, they allege that ... Vinci Surgical System in its efforts to drive sales of ...

(Date:5/22/2013)... The Muscular Dystrophy Association scored a ... the annual Charlotte Muscle Team event held May 21 ... living with muscle disease. , "The Charlotte community ... MDA families,” said MDA Divisional Director Theresa Miller. “From ... a "Buddy" to make their night extra special, to ...

(Date:5/22/2013)... Zensah® Compression Apparel released a statement regarding ... "Breast pain while running affects one-third of women ... According to the article, a British study surveyed over ... from breast pain while running but do not wear ... , Zensah emphasizes the importance for women to wear ...

(Date:5/22/2013)... CORVALLIS, Ore. A new study shows there is ... self-control in American young children one that does ... In the United States, girls had higher levels of ... to control their behavior and impulses, follow directions, and ... academic performance and college completion, in past studies by ...

Breaking Medicine News(10 mins):Health News:STRICTLY EMBARGOED UNTIL 6:00AM EST THURSDAY May 23, 2013; Calorie Information in Fast Food Restaurants Used by 40% of 9-18 Year Olds when Making Food Choices, Study Finds 2 Health News:STRICTLY EMBARGOED UNTIL 6:00AM EST THURSDAY May 23, 2013; Calorie Information in Fast Food Restaurants Used by 40% of 9-18 Year Olds when Making Food Choices, Study Finds 3 Health News:Da Vinci Robot Lawsuits: Bernstein Liebhard LLP Notes Beginning of Jury Deliberations in Nation’s First Trial Involving Alleged Da Vinci Surgery Complications 2 Health News:Da Vinci Robot Lawsuits: Bernstein Liebhard LLP Notes Beginning of Jury Deliberations in Nation’s First Trial Involving Alleged Da Vinci Surgery Complications 3 Health News:Da Vinci Robot Lawsuits: Bernstein Liebhard LLP Notes Beginning of Jury Deliberations in Nation’s First Trial Involving Alleged Da Vinci Surgery Complications 4 Health News:Charlotte Muscle Team Event Raises $300,000 in the Fight Against Muscle Disease 2 Health News:Zensah® Comments on New York Daily News Article Examining How Better Sports Bra Could Help Women Marathoners 2 Health News:Zensah® Comments on New York Daily News Article Examining How Better Sports Bra Could Help Women Marathoners 3 Health News:'Boys will be boys' in US, but not in Asia 2 Health News:'Boys will be boys' in US, but not in Asia 3

[0] STRICTLY EMBARGOED UNTIL 6:00AM EST THURSDAY May 23, 2013; Calorie Information in Fast Food Restaurants Used by 40% of 9-18 Year Olds when Making Food Choices, Study Finds [0] Da Vinci Robot Lawsuits: Bernstein Liebhard LLP Notes Beginning of Jury Deliberations in Nation’s First Trial Involving Alleged Da Vinci Surgery Complications [0] Charlotte Muscle Team Event Raises $300,000 in the Fight Against Muscle Disease [0] Zensah® Comments on New York Daily News Article Examining How Better Sports Bra Could Help Women Marathoners [0] 'Boys will be boys' in US, but not in Asia

... Absence of Verification Safeguards Allow Thieves to Steal, ... millions of Americans,are the victims of identity theft, ... companies, identity theft victim Eric Drew claims that ... to maximize,profits by fully automating their identity verification ...

... Utilizing a new, innovative,twist on the popular Christmas ... Four Points by Sheraton Denver Southeast and give,back to ... staff and the community may donate new costumes for ... National Jewish,Medical and Research Center., "The Glendale Raptors ...

... 22 Sarah C. Albert has been named,Public ... where she provides,leadership and management of the organization,s ... analysis, and,grassroots advocacy efforts. Previously, she served as ... and as Executive Director of the,General Federation of ...

... higher risk for asthma, other respiratory problems, CDC report says ... American kids with food allergies has soared 18 percent in ... and teens now affected with the condition, a new federal ... the age of 18 were reported to have had a ...

... the Staying Sharp session on October 25 at Peter Norton ... highly recognized series, the program emphasizes successful aging, including how ... cognitive function; and the importance of clinical trials and how ... sponsored by The Dana Alliance for Brain Initiatives, in partnership ...

... quarter of 2008 -- Medical membership grew by 63,000 members during the quarter and ... September 30, 2008 -- Benefit expense ratio declined by 80 basis points from the second ... quarter 2008, ... ...

Credit Card Companies Accomplices in Millions of Identity Theft Cases Alleges Eric Drew Glendale Raptors Join Four Points by Sheraton Denver Southeast and Animal Planet's Dr. Kevin Fitzgerald for Second Annual Halloween Costume Drive & Halloween Party for Kunsberg School at National Jewish Medical and Research Center Sarah Albert Joins YWCA USA Senior Executive Staff Food Allergies Up 18% Among U.S. Children Staying Sharp in New York City WellPoint Reports Third Quarter 2008 Results

(Date:5/22/2013)... May 22, 2013 Hemoglobin A1C levels ... with Type 2 diabetes, while modest improvements in ... outcomes and can lead to substantial healthcare cost ... International Society for Pharmacoeconomics and Outcomes Research (ISPOR) ... studies, sponsored by Valeritas, makers of the V-Go ...

(Date:5/22/2013)... Life Line Screening (LLS), a leading ... creation of a unique partnership with MCM Solutions ... is a population health management organization. LLS will provide ... These important expanded services will help MCM and its ... reduces cost of care when individuals are able to ...

(Date:5/22/2013)... May 22, 2013 Avanir Pharmaceuticals, Inc. (NASDAQ: ... overview of the company at the following conferences. ... Presentation date: Wednesday May 29, 2013 , Presentation time: ... Healthcare Conference , Presentation date: Wednesday June 5, 2013 ... A live webcast and 30-day archive of ...

Breaking Medicine Technology:Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 2 Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 3 Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 4 Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 5 Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance 6 Life Line Screening and MCM Solutions for Better Health Announce New Partnership 2 Avanir Pharmaceuticals to Participate in Two Upcoming Investor Conferences 2

[0] Type 2 Diabetes Control Worsening, According To Study Of Patients On Commercial Insurance [0] Life Line Screening and MCM Solutions for Better Health Announce New Partnership [0] Avanir Pharmaceuticals to Participate in Two Upcoming Investor Conferences

... 2011 - Cryotherapy ... Treatment of Choice for Renal Tumors ... a global leader in minimally invasive cryotherapy treatments, announced today ... approved reimbursement for small renal cancer cryoablation using a percutaneous ...

... and WOODCLIFF LAKE, N.J., Aug. 9, 2011 Arena ... Inc. announced today results from a Pathology ... diagnoses from a two-year rat carcinogenicity study of lorcaserin. ... Complete Response Letter (CRL), which questioned the certainty of ...

Cached Medicine Technology:Galil Medical Announces Reimbursement for Small Renal Cancer Cryoablation in Japan 2 Arena and Eisai Announce Results of Re-Adjudication of Rat Mammary Tumors from Lorcaserin Carcinogenicity Study 2 Arena and Eisai Announce Results of Re-Adjudication of Rat Mammary Tumors from Lorcaserin Carcinogenicity Study 3 Arena and Eisai Announce Results of Re-Adjudication of Rat Mammary Tumors from Lorcaserin Carcinogenicity Study 4 Arena and Eisai Announce Results of Re-Adjudication of Rat Mammary Tumors from Lorcaserin Carcinogenicity Study 5 Arena and Eisai Announce Results of Re-Adjudication of Rat Mammary Tumors from Lorcaserin Carcinogenicity Study 6

Galil Medical Announces Reimbursement for Small Renal Cancer Cryoablation in Japan Arena and Eisai Announce Results of Re-Adjudication of Rat Mammary Tumors from Lorcaserin Carcinogenicity Study

... design allows "Four gels in one tank" electrophoresis. ... run 200 samples or more in one compact ... gels. To ensure even migration, the electrode height ... being run. Ideal for high throughput procedures, an ...

... tanks come with turn and cast gel ... pouring as simple as possible. , ... your application. Avaialble in a variety of ... gel size right up to the 20 ...

... UniPhor units can be used for: ... and non denaturing SDS-PAGE gels IEF ... Z64,075 1) Preparative Protein and Peptide ... gels IEF in Agarose Ampholyte Gels ...

... Horizontal Gel System provides a compact format ... DNA fragments, PCR products and synthetic oligonucleotides, ... The Mini Horizontal Unit has gel bed ... The gel bed is UV transparent. Adjustable ...

Medicine Products:

Electro-4 Gel System Classic Series Gel Uniphor electrophoresis units Mini Horizontal Gel System