Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Family, friends may impact breast cancer surgery decision

01.09.2009
About three-quarters of women newly diagnosed with breast cancer have a friend or family member with them at their first visit with a surgeon. And that person plays a significant role in the patient's decision of what type of surgery to have, according to a new study from the University of Michigan Comprehensive Cancer Center.

The study looked at factors affecting a woman's choice between a mastectomy to remove the entire breast or breast-conserving surgery, which involves removing only the tumor and is followed by radiation treatments. It found that when the patient, rather than the doctor, drives the surgery decision, the patient is more likely to choose a mastectomy. This proved to be the case among all racial and ethnic groups.

The paper appears online Aug. 31 in the Journal of the National Cancer Institute.

The study also found that women who had a friend or family member accompany them to the surgical consultation were more likely to receive a mastectomy, compared to women who attended the appointment alone. Latinas who speak little English were most influenced by family in their decision-making: 75 percent, compared to 34 percent of white women.

"Family and friends have a potentially important role in treatment discussions. More than 70 percent of women brought someone with them to the appointment, providing a chance for surgeons to convey information to both the patient and her support person. Clearly, others help with and contribute to decision making, and may do so differently for different racial or ethnic groups," says lead study author Sarah Hawley, Ph.D., M.P.H., research associate professor of internal medicine at the U-M Medical School.

Researchers also found that factors such as concern about cancer recurrence, body image and the effects of radiation impacted a woman's surgery decision. Women who said that concerns about recurrence or radiation were very important in their surgical treatment decision-making were more likely to choose mastectomy, while women very concerned about body image were more likely to have breast conserving surgery.

"We want to ensure a woman's decision is high quality, which means it's based on accurate knowledge about treatment risks and benefits and is consistent with the underlying values of the patient," Hawley says.

The researchers plan to develop a decision tool to help women and their families understand the surgical decision, and future studies will look at the issues important to patients and their spouses around decision making.

Methodology: Researchers analyzed survey responses from 1,651 women diagnosed with early stage breast cancer in the Detroit and Los Angeles metropolitan areas. Patients were selected from each city's Surveillance Epidemiology and End Results database, which collects information about cancer incidence, treatment and mortality.

Patients were asked about their surgical treatment decision, including how involved they were in the decision making, whether a family member or friend accompanied them to the appointment and their attitudes toward surgery. Higher numbers of African Americans and Latinas were included.

Breast cancer statistics: 194,280 Americans will be diagnosed with breast cancer this year and 40,610 will die from the disease, according to the American Cancer Society

Additional authors: Jennifer Griggs, Reshma Jagsi, Barbara Salem, and Steven Katz, all from U-M Medical School; Nancy Janz, U-M School of Public Health; Ann Hamilton, University of Southern California; John Graff, Wayne State University; Monica Morrow, Memorial Sloan Kettering Cancer Center

Funding: National Cancer Institute

Reference: Journal of the National Cancer Institute, Vol. 101, No. 19, Oct. 7, 2009; published online ahead of print Aug. 31, 2009

Resources:
U-M Cancer AnswerLine, 800-865-1125
U-M Comprehensive Cancer Center, www.mcancer.org
Cancer Surveillance & Outcomes Research Team, www.med.umich.edu/cansort

Nicole Fawcett | EurekAlert!
Further information:
http://www.umich.edu

More articles from Studies and Analyses:

nachricht The Great Unknown: Risk-Taking Behavior in Adolescents
19.01.2017 | Max-Planck-Institut für Bildungsforschung

nachricht A sudden drop in outdoor temperature increases the risk of respiratory infections
11.01.2017 | University of Gothenburg

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Traffic jam in empty space

New success for Konstanz physicists in studying the quantum vacuum

An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...

Im Focus: How gut bacteria can make us ill

HZI researchers decipher infection mechanisms of Yersinia and immune responses of the host

Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...

Im Focus: Interfacial Superconductivity: Magnetic and superconducting order revealed simultaneously

Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.

While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...

Im Focus: Studying fundamental particles in materials

Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales

Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...

Im Focus: Designing Architecture with Solar Building Envelopes

Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.

As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Sustainable Water use in Agriculture in Eastern Europe and Central Asia

19.01.2017 | Event News

12V, 48V, high-voltage – trends in E/E automotive architecture

10.01.2017 | Event News

2nd Conference on Non-Textual Information on 10 and 11 May 2017 in Hannover

09.01.2017 | Event News

 
Latest News

Helmholtz International Fellow Award for Sarah Amalia Teichmann

20.01.2017 | Awards Funding

An innovative high-performance material: biofibers made from green lacewing silk

20.01.2017 | Materials Sciences

Ion treatments for cardiac arrhythmia — Non-invasive alternative to catheter-based surgery

20.01.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>