Navigation Links
Researchers Say More Aggressive Vitamin D Supplementation Needed in Obese Cancer Patients
Date:6/15/2009

CHICAGO, June 15 /PRNewswire-USNewswire/ -- Body mass index (BMI) should be taken into account when assessing a cancer patient's vitamin D status, according to researchers at Cancer Treatment Centers of America (CTCA), who found that obese cancer patients had significantly lower levels of vitamin D compared to non-obese patients.

(Logo: http://www.newscom.com/cgi-bin/prnh/20090612/CTCALOGO)

The association between vitamin D and obesity remains unsettled with studies reporting conflicting findings on the relationship between the two. This association assumes even greater importance in cancer because of the alleged role of vitamin D in cancer.

"Currently, the dietary recommendations for vitamin D do not take into account a patient's BMI," said Carolyn Lammersfeld, national director of nutrition for CTCA and a principal investigator in the study. "We investigated the relationship between vitamin D and BMI in a large sample of cancer patients and found that as BMI groups increased from normal to overweight or obese classifications, there was a significant decrease in vitamin D."

The researchers evaluated a group of 740 cancer patients seen at CTCA from January 2008 to June 2008. Of the 740 patients, 303 were male and 437 female, with a mean age at presentation of 55.7 years (SD = 10.2). The mean BMI was 27.9 kg/m2 (SD = 6.7). The most common cancers were lung (134, 18.1%), breast (131, 17.7%), colorectal (97, 13.1%), pancreatic (86, 11.6%), prostate (45, 6.1%) and ovarian (39, 5.3%). The mean vitamin D (serum 25(OH)D) was 21.9 ng/ml (SD = 13.5).

The study concluded that obese cancer patients (BMI >=30 kg/m2) had significantly lower levels of vitamin D compared to non-obese patients (BMI <30 kg/m2). BMI should be taken into account when assessing a patient's vitamin D status and more aggressive vitamin D supplementation should be considered in obese cancer patients, researchers determined.

This study was presented at the American Society of Clinical Oncology (ASCO) annual meeting, May 29-June 2, 2009, and was publicly released on ASCO's Web site, www.asco.org, on May 14, 2009.

About Cancer Treatment Centers of America

Founded in 1988, Cancer Treatment Centers of America (CTCA) is a national network of hospitals providing a comprehensive, fully integrative approach to cancer treatment. CTCA serves patients with advanced cancer from all 50 states at facilities located in suburban Chicago, Philadelphia, Tulsa and suburban Phoenix. For more information about Cancer Treatment Centers of America, go to cancercenter.com.


'/>"/>
SOURCE Cancer Treatment Centers of America
Copyright©2009 PR Newswire.
All rights reserved

Related medicine technology :

1. Lupus Foundation of America Fosters the Next Generation of Lupus Researchers by Awarding Gina M. Finzi Memorial Student Summer Fellowships to Five Students
2. Researchers at the Karmanos Cancer Institute in Detroit Discover Feasibility of Chemotherapy Alternative
3. Researchers Present Safety and Efficacy Results of 429 Patients Treated With Radiofrequency Ablation for Pre-Cancerous Barretts Esophagus
4. Mayo Researchers Help Discover Genetic Cause for Primary Biliary Cirrhosis
5. Tufts Medical Center Researchers Create a New Predictive Model for Age-related Macular Degeneration (AMD)
6. Karmanos Cancer Institute Researchers Study New Drug Combinations to Treat Childhood Leukemia
7. Karmanos Cancer Institute Researchers Present Breast Cancer Advancements at Conference
8. Researchers Discover Metabolite Linked to Aggressive Prostate Cancer
9. Why Wait for an Anti-Aging Drug? Researchers Interviewed on CBS-TVs 60 MINUTES Discover Longevinex(R) Nutriceutical Matrix Activates 9-Fold More Longevity Genes than Plain Resveratrol
10. Fertility Physicians of Northern California Researchers Test New Forms of Progesterone Medication for Luteal Support During IVF
11. Johns Hopkins University Researchers to Clinically Assess Rosetta Genomics miRview(TM) Squamous Assay
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/23/2016)... , June 23, 2016 , ... Thursday, July 7, 2016 , , , , LOCATION: , ... , , , , EXPERT PANELISTS:  , , , Frost ... Industry Analyst, Christi Bird; Senior Industry Analyst, Divyaa Ravishankar and Unmesh ... The global pharmaceutical industry is witnessing an exceptional era. Several ...
(Date:6/23/2016)... BOGOTA, Colombia , June 23, 2016  Astellas today announced the establishment of Astellas Farma Colombia (AFC), ... company,s second affiliate in Latin America . ... ... Colombia ... ...
(Date:6/23/2016)...  Guerbet announced today that it has been named ... . One of 12 suppliers to receive ... support of Premier members through exceptional local customer service ... to lower costs. ... outstanding customer service from Premier," says Massimo Carrara ...
Breaking Medicine Technology:
(Date:6/25/2016)... ... ... temporary closing of Bruton Memorial Library on June 21 due to a possible lice infestation, ... aspect of head lice: the parasite’s ability to live away from a human host, and ... necessary one in the event that lice have simply gotten out of control. , As ...
(Date:6/25/2016)... ... 25, 2016 , ... On Friday, June 10, Van Mitchell, Secretary of the ... to iHire in recognition of their exemplary accomplishments in worksite health promotion. , The ... Health & Wellness Symposium at the BWI Marriott in Linthicum Heights. iHire was one ...
(Date:6/24/2016)... PASADENA, CA (PRWEB) , ... June 24, 2016 , ... Marcy was in a crisis. ... he would lash out at his family verbally and physically. , “When something upset him, ... table, he would use it. He would throw rocks at my other children and say ...
(Date:6/24/2016)... ... 24, 2016 , ... Topical BioMedics, Inc, makers of Topricin and MyPainAway Pain Relief Products, join ... wage raise to $12 an hour by 2020 and then adjusting it yearly to increase ... of the minimum wage, assure the wage floor does not erode again, and make future ...
(Date:6/24/2016)... ... June 24, 2016 , ... ... the Frederick area economy by obtaining investment capital for emerging technology companies. ... years that have already resulted in more than a million dollars of capital ...
Breaking Medicine News(10 mins):