Tag Archives: association

Patients who never smoked or who quit smoking have lower risk of developing secondary cancers

The analysis studied the association between patients’ smoking histories and their risks of developing SPLC, which is defined as a new lung cancer unrelated to the initial tumor based on histology and location in the lung. The study analyzed 1,484 patients (372 current smokers, 1,014 former smokers and 98 never smokers) who underwent surgery, with or without adjuvant chemotherapy or radiation therapy, for stage I-IIIA NSCLC at Duke University Medical Center between 1995 and 2008. Baseline covariates and oncologic outcomes including local control (LC), development of distant metastases (DM), overall survival (OS) and rates of SPLC were assessed. …

No association found between wearing bra, breast cancer — ScienceDaily

“There have been some concerns that one of the reasons why breast cancer may be more common in developed countries compared with developing countries is differences in bra-wearing patterns,” said Lu Chen, MPH, a researcher in the Public Health Sciences Division at Fred Hutchinson Cancer Research Center and a doctoral student in the Department of Epidemiology at the University of Washington School of Public Health. “Given how common bra wearing is, we thought this was an important question to address. …

Disparities persist in early-stage breast cancer treatment — ScienceDaily

The study, to be presented at the 2014 Breast Cancer Symposium, finds that those barriers that still exist are socio-economic, rather than medically-influenced. Meeghan Lautner, M.D., formerly a fellow at MD Anderson, now at The University of Texas San Antonio, will present the findings. BCT for early stage breast cancer includes breast conserving surgery, followed by six weeks of radiation. …

Increase seen in use of double mastectomy, although not associated with reduced death — ScienceDaily

Randomized trials have demonstrated similar survival for patients with early-stage breast cancer treated with breast-conserving surgery and radiation or with mastectomy. However, previous data show increasing use of mastectomy, and particularly bilateral mastectomy (removal of both breasts) among U.S. …

Men who exercise less more likely to wake up to urinate — ScienceDaily

The study by Kate Wolin, ScD, and colleagues is published online ahead of print in Medicine & Science in Sports & Exercise, the official journal of the American College of Sports Medicine. Nocturia is the most common and bothersome lower urinary tract symptom in men. It can be due to an enlarged prostate known as benign prostatic hyperplasia (BPH) — as the prostate enlarges, it can squeeze down on the urethra…

Preclinical development of tumor therapeutic agent begins

amcure, one of the partners of which is KIT, now plans to use the funds acquired for the further development of candidate agents identified by the team of Dr. Veronique Orian-Rousseau, KIT, for the treatment of metastatic tumors. The candidate substances bind specifically to a certain so-called isoform of the surface molecule CD44 and, thus, specifically interfere with central signal paths of tumor growth, while other types of cells remain unaffected. New formation of blood vessels supplying the tumor (angiogenesis) and migration of cancer cells and their invasion into other organs (development of metastases) are inhibited…

Medicaid reimbursements may affect cancer screening rates among beneficiaries

Although Medicaid is a joint state-federal government health insurance program, each state sets the policies for its own Medicaid program within requirements set by the federal government. This includes setting how much providers are paid for health care services and who is allowed to enroll in Medicaid. To determine whether state Medicaid eligibility and reimbursement policies affect receipt of breast, cervical, and colorectal cancer screening among Medicaid beneficiaries, Michael Halpern, MD, PhD, MPH, of RTI International, and his colleagues analyzed 2007 Medicaid data from 46 states and Washington DC…