Navigation Links
Minimizing obesity's impact on ovarian cancer survival
Date:12/29/2008

BIRMINGHAM, Ala. Obesity affects health in several ways, but new research shows obesity can have minimal impact on ovarian cancer survival. A study by researchers at the University of Alabama at Birmingham (UAB) Comprehensive Cancer Center found ovarian cancer survival rates are the same for obese and non-obese women if their chemotherapy doses are closely matched to individual weight.

The findings contradict earlier research that shows obese women have lower ovarian cancer survival rates compared to non-obese patients. In the UAB study, such survival disparity disappeared when chemo doses were calculated by actual body weight rather than a different dosing standard, said Kellie Matthews, M.D., a UAB gynecologic oncologist and lead author on the new study.

"Often chemotherapy dosing is calculated using 'ideal' body weight as a guide. We found using actual body weight works best, and it wipes away much of the difference in survival rates between obese and non-obese patients," Matthews said.

The results are published online in the journal Gynecologic Oncology.

Researchers reviewed the medical records of 304 patients diagnosed with an aggressive form of the disease called epithelial ovarian cancer. Patients were of similar cancer stage and grade, and all had surgery followed by chemo.

The analysis showed that when actual body weight was used in chemo dosing the overall survival is 40 months for non-obese patients and 47 months for obese patients, not a significant difference, Matthews said. Similar outcomes are seen in obese and non-obese cancer survivors being monitored for recurrence of their ovarian cancer.

UAB's chemo dosing formula includes actual weight, body mass index (BMI) and other factors, Mathews said. Obesity is defined as a BMI (BMI: kg/m2) of 30 or more.

The study authors acknowledged that while it was possible to follow this formula and remove obesity as a negative indicator for ovarian cancer survival, obesity still puts women at increased risk for complications related to cancer surgery, such as greater blood loss and stubborn-to-heal incisions. Also, research shows obese women are more likely to have other health problems such as diabetes and cardiovascular disease that may impact cancer treatment.


'/>"/>

Contact: Troy Goodman
tdgoodman@uab.edu
205-934-8938
University of Alabama at Birmingham
Source:Eurekalert

Related medicine news :

1. Guide to Minimizing Your Plastic Surgery Risks
2. Insurance Impacts Laryngeal Cancer Detection
3. HIVs impact in Zimbabwe explored in new research
4. NYU study points to lasting impact of mild hearing loss on neurological processes
5. Limiting Residents Hours Has Little Impact on Patient Mortality
6. Just Completed Studies Reveal Impact of New Medicare Reimbursement Regulations
7. PA Health Department Survey Shows Impact of Income, Gender, Other Factors on Health and Access to Health Care
8. IMPACT initiative looks to improve patient participation in clinical trials
9. ER episode impacts viewers health knowledge and behavior
10. Decision-making by residents on-call has miniscule negative impact on patient care
11. ER episode impacts viewers health knowledge and behavior
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... ... Global Healthcare Management’s 4th Annual Kids Fun Run brought out many kids this ... by Global Healthcare Management’s CEO, Jon Letko, is aimed at getting kids excited about ... ages; it is a non-competitive, non-timed event, which is all about having fun and ...
(Date:10/13/2017)... VA (PRWEB) , ... October 13, 2017 , ... ... of DevOps and Agile Software Development, has been awarded a contract by the ... Blanket Purchase Agreement (BPA) aims to accelerate the enterprise use of Agile methodologies ...
(Date:10/12/2017)... WILMINGTON, Del. (PRWEB) , ... October 12, 2017 ... ... technology and advisory services for healthcare compliance program management, will showcase a range ... and National Association for Assisted Living (NCAL) Convention and Expo to be held ...
(Date:10/12/2017)... ... October 12, 2017 , ... The company has developed a ... and regulatory authorities worldwide. From Children’s to Adults 50+, every formula has been ... standard. , These products are also: Gluten Free, Non-GMO, Vegan, Soy Free, ...
(Date:10/12/2017)... ... October 12, 2017 , ... ... in post-acute health care, have expanded their existing home health joint venture through ... AccentCare has been operating a joint venture home health company with Asante, delivering ...
Breaking Medicine News(10 mins):
(Date:9/13/2017)... , Sept. 13, 2017   OrthoAtlanta has been ... Atlanta Football Host Committee (AFHC) for the 2018 College Football ... 8, 2018, at Mercedes-Benz Stadium in Atlanta, Georgia ... the AFHC "I,m In" campaign, participating in many activities leading ... ...
(Date:9/12/2017)... , Sept. 12, 2017  Consumer reviews on the independent review ... as the number one company for hearing aids, ranking it higher ... other brands. ... Named #1 by Consumers For Hearing Aids ... Embrace Hearing is an online store that provides high performance, state-of-the-art, ...
(Date:9/9/2017)... 8, 2017 ... Unit coming to Washington DC ... When: Tuesday, September 12 th – Monday, September 18 th .The ... free MRI brain scans to the public.Where:  BTF,s ... at 501 K Street NW, Washington, D.C.What:BTF brings its nationwide initiative, the ...
Breaking Medicine Technology: