Modeling Cancer Risks ‘Problematic But Still Useful’
April 1st 1999ANAHEIM, Calif-“Mathematical modeling of cancer risk involves a number of unknown or inadequately understood relationships and factors, but still can provide worthwhile hypotheses for further testing,” Troyce Jones, MS, senior research scientist, Oak Ridge National Laboratory, said at a symposium on environmental hazards and cancer at the annual meeting of the American Association for the Advancement of Science (AAAS).
Cachexia Patients Gain Weight With EPA and Diet Supplement
April 1st 1999COLUMBUS, Ohio-Patients with cancer cachexia have been successfully treated in a small clinical trial with the oral administration of a high-calorie nutritional supplement combined with eicosapentaenoic acid (EPA), a polyunsaturated fatty acid derived from fish oil, Kenneth C. H. Fearon, FRCS, said at the Society for Nutritional Oncology Adjuvant Therapy (NOAT) annual congress.
NCQA to Add More Measures of the Quality of Cancer Care to its HEDIS Performance Dataset
April 1st 1999FORT LAUDERDALE, Fla-For 10 years, the National Committee for Quality Assurance (NCQA) has been overseeing the quality of managed care organizations. “NCQA is the leading accreditor of HMOs, and, through HEDIS (the Health Plan Employer Data Information Set), our impact has stretched beyond accreditation,” Dr. Cary Sennett said at the Fourth Annual Conference of the National Comprehensive Cancer Network (NCCN).
A Lively History of Blood Highlights the AIDS Epidemic
April 1st 1999Last month, the French AIDS scandal of the 1980s limped to a close with the acquittal of Laurent Fabius, prime minister from 1984 to 1986, and his social affairs minister Georgina Dufoix. The two held office during the period from April to September 1985 when Abbott’s HIV screening test for blood was available but not used in France because, the lawsuit charged, the government chose to wait until a French version of the test was available.
Six Million Enrolled in New Medicare+Choice Plans
April 1st 1999WASHINGTON-At the beginning of 1999, more than 6 million of Medicare’s 40 million beneficiaries were enrolled in some 300 Medicare+Choice plans, the new managed care program instituted by the Health Care Financing Administration (HCFA). The move to Medicare+Choice was not without disruption, as health care organizations covering 400,000 Medicare recipients refused to renew their contracts with HCFA under the new payment arrangement.
Baylor, GE Medical Launch ‘The Health Channel’
April 1st 1999HOUSTON-GE Medical Systems and Baylor College of Medicine have launched a 24-hour satellite programming service to deliver accredited, continuing education for physicians, nurses, and other allied health professionals directly to hospitals.
Taking a ‘Spiritual History’ Appropriate, Social Workers Told
April 1st 1999NEW YORK-Integrating spirituality into oncology social work practice is appropriate, feasible, and necessary, said Mary Ellen Summerville, CSW, MDiv, program coordinator of the Spirituality Program at Cancer Care, Inc. She told oncology social workers attending a Cancer Care seminar that they can and should help their clients with these issues.
Sexual Dysfunction Is Significant for Women Post-Transplant
April 1st 1999HAMBURG, Germany-Sexual dysfunction is a significant problem for women who have undergone bone marrow transplants, Dr. Karen Syrjala said at the Fourth International Congress of Psychooncology. A clinical psychologist from Fred Hutchinson Cancer Research Center, Dr. Syrjala reported results of a longitudinal study that followed 118 men and women for more than 3 years following transplantation.
ICC Wants Congress to Ensure Implementation of IOM Report
April 1st 1999WASHINGTON-The Intercultural Cancer Council (ICC) has urged Congress to act immediately to ensure that the National Institutes of Health implements recommendations of a recent Institute of Medicine (IOM) report. That report, sometimes critical of the National Cancer Institute, urged specific efforts to better understand and correct the unequal burden of cancer among minorities and the medically underserved.
Panel Explores How the Media Present Cancer Advances
April 1st 1999NCCN-FORT LAUDERDALE, Fla-Over a billion people worldwide have the potential to view or listen to a CNN program at any given time, Dan Rutz, of the CNN Health and Medical Unit, said at a roundtable on how the media report advances in cancer. The discussion was held at the Fourth Annual Conference of the National Comprehensive Cancer Network (NCCN).
‘Radical Changes’ Predicted for Managed Care
April 1st 1999FORT LAUDERDALE, Fla-Major changes in health care contracting are coming as the managed care industry, spurred by losses, is raising premiums and seeking to shift risk to providers, Patricia J. Goldsmith said at the Fourth Annual Conference of the National Comprehensive Cancer Network (NCCN). Ms. Goldsmith is vice president for managed care and business development at the H. Lee Moffitt Cancer Center and Research Institute, Tampa.
Biomarkers Effective for Studying Pollution Exposure
April 1st 1999ANAHEIM, Calif-“Recent studies have shown biomarkers to be very effective tools in the study of pollution and its effects on individuals,” reported Joellen Lewtas, PhD, senior research scientist, Office of Environmental Quality, EPA, Seattle, at the American Association for the Advancement of Science meeting.
Toxicology, Epidemiology Join to Explore Cancer Hazards
April 1st 1999ANAHEIM, Calif-Although toxicology and epidemiology have both contributed importantly to our understanding of cancer hazards, researchers have now “gone as far as we can go” using each discipline separately, Christopher Schonwalder, PhD, said at a symposium on mixed environmental hazards and cancer at the annual meeting of the American Association for the Advancement of Science (AAAS).
Brachytherapy Boost Techniques for Locally Advanced Prostate Cancer
April 1st 1999Dr. Vicini and colleagues provide an excellent review of the experience to date utilizing interstitial brachytherapy in the treatment of locally advanced prostate cancer. As the authors mention, ample evidence suggests the existence of a dose-
Role of Iron in Optimizing Responses of Anemic Cancer Patients to Erythropoietin
April 1st 1999Many patients with widespread cancer develop a hypoproliferative anemia,[1-3] which is often worsened by systemic cytotoxic chemotherapy. Some chemotherapeutic agents directly depress the capacity of bone marrow cells to proliferate,
At the Crossroads: The Intersection of the Internet and Clinical Oncology
April 1st 1999As is evident to anyone who has sought medical information on the Web in the past year, an enormous and rapidly expanding number of health-related sites provide unprecedented access to a vast spectrum of cancer information, from the
Controversies in the Management of Intracranial Germinomas
April 1st 1999Dr. Paulino and his coauthors present a thoughtful, comprehensive survey of the literature regarding the evolving management of intracranial germinoma. They review promising areas of clinical research and acknowledge an increasing
Controversies in the Management of Intracranial Germinomas
April 1st 1999Paulino et al provide an excellent summary of the literature on primary germinoma of the central nervous system (CNS). As the authors note, germ-cell tumors of the CNS are rare, comprising about 1% of all brain tumors in patients in the Western
Brachytherapy Boost Techniques for Locally Advanced Prostate Cancer
April 1st 1999Vicini and colleagues present an informative, compelling review of both past and recent clinical investigations of the use of brachytherapy in patients with prostate cancer, particularly those with locally advanced disease. The tables presented at the
Role of Iron in Optimizing Responses of Anemic Cancer Patients to Erythropoietin
April 1st 1999Increasingly, oncologists are recognizing the importance of understanding the patient’s perception of anticancer treatment. Supportive care for cancer has improved to the point that patients no longer need fear overwhelming nausea, uncontrolled
At the Crossroads: The Intersection of the Internet and Clinical Oncology
April 1st 1999The Internet is rapidly becoming a third party in the doctor-patient relationship. The World Wide Web, electronic mail (e-mail), and discussion groups have dramatically increased the quantity of medical and health
At the Crossroads: The Intersection of the Internet and Clinical Oncology
April 1st 1999The explosion of medical information readily available on the Internet has already changed doctors’ conversations with patients. Ten years ago, patients might have come to a clinic visit with a newspaper or magazine article, but it would have
NCAB Urges Repeal of Law Requiring Research Data Disclosure
March 1st 1999BETHESDA, Md-The National Cancer Advisory Board (NCAB) has urged Congress to repeal legacislation that some scientists fear will have a paralyzing impact on clinical research. NCAB also made recommendations to the White House Office of Management and Budget (OMB) aimed at reducing the feared threats posed by the legislation.