Meditation, yoga, and relaxation with imagery were found to have the strongest evidence supporting their use. They received an “A” grade and are recommended for routine use for anxiety and other mood disorders common to breast cancer patients. The same practices received a “B” grade for reducing stress, depression, and fatigue, but are also endorsed for most breast cancer patients…
“Some people believe men should be screened for prostate cancer with the PSA test but the evidence indicates otherwise,” states Dr. Neil Bell, member of the Canadian Task Force on Preventive Health Care and chair of the prostate cancer guideline working group. “These recommendations balance the possible benefits of PSA screening with the potential harms of false positives, overdiagnosis and treatment of prostate cancer.” For men with prostate cancer diagnosed through PSA screening, between 11.3% and 19.8% will receive a false-positive diagnosis, and 40% to 56% will be affected by overdiagnosis leading to invasive treatment…
The study found that adding tomosynthesis (3D mammography) to routine biennial digital mammography screening among U.S. women with dense breasts could improve health outcomes at a reasonable cost relative to digital mammography screening alone. This is the first comparative effectiveness study performed at the national level using an established model, and it could influence future screening recommendations for women with dense breast tissue who comprise nearly half of all women in the United States. “We felt that this analysis would help inform timely policy and practice decisions given both increased attention to screening for women with dense breasts and rapid adoption of tomosynthesis in routine practice,” said Christoph I. …
The National Lung Cancer Screening Trial (NLST) has previously shown that LDCT screening of people at high-risk for lung cancer reduces lung cancer mortality by 20%, thus many organizations including the United States Preventative Services Task Force (USPSTF) have recommend LDCT screening for these individuals. It is thought that if lung cancer is detected at an early stage with screening that it can be cured and the consequences of this are a significant reduction in lung cancer mortality, as the 5-year survival rate for early-stage disease is 54%, and a reduction in the need for expensive and toxic treatments for advanced late-stage lung cancer, which seldom results in a cure as reflected by a 5-year survival rate of 4%. However, in the US 8.6 million people meet the high-risk criteria, which could equate to a significant screening cost…
With active surveillance, patients undergo regular visits with prostate-specific antigen (PSA) tests and repeated prostate biopsies rather than aggressive treatment. …
Universal Tumor Testing Universal genetic testing of the tumors for evidence of mismatch repair (MMR) deficiency of newly diagnosed colorectal cancer patients is recommended for several reasons: 1. Use of clinical criteria and prediction models to identify patients with Lynch syndrome have less than optimal sensitivity and specificity. 2. It has been shown to be cost effective for the diagnosis of Lynch syndrome. …
The value of mammography screening in older women has been subject to much debate in recent years. …
“Most people anticipated that participants who were told that they had a positive screen result would experience increased anxiety and reduced quality of life. …
source : http://www.sciencedaily.com/releases/2014/05/140508151239.htm
source : http://www.sciencedaily.com/releases/2014/04/140401162150.htm