Use of hormone therapy for menopause is associated with reduced risks for esophageal, gastric, and colorectal cancers, according to results of a prospective study that were then combined with published studies in a meta-analysis. In this British study of women aged 50 to 64 years, researchers found no significant differences in risk by type of hormone therapy, duration of use, or between past and current users. The reduction in risk, however, was small in comparison to the increased risk of breast cancer that has been attributed to hormone therapy in this population.
Up to 39% of cancer patient believed they did not receive the physical rehabilitation they needed, and 10% to 24% believed they did not receive other rehabilitation services they required. These are the findings of a group of Danish researchers who used the Oncology Nursing Society definition of “a process by which individuals within their environments are assisted to achieve optimal functioning within limits imposed by cancer,” to survey 2202 cancer patients regarding their perception of the rehabilitation they received.
The evidence backing the use of myeloid growth factors in patients at high risk for febrile neutropenia is solid, according to Jeffrey Crawford, MD, of Duke Cancer Institute, Durham, North Carolina.
In a multicenter, randomized, phase 2/3 trial, the 4-drug combination oxaliplatin/irinotecan/fluorouracil/leucovorin (FOLFIRINOX) prolonged median overall and progression-free survival and increased the overall response rate compared with gemcitabine, the reference standard, for patients with metastatic pancreatic adenocarcinoma and good performance status (0-1). However, the combination regimen was associated with more adverse events, especially febrile neutropenia, and a decrease in quality of life.
By assigning weight to health outcomes and calculating the benefits from raloxifene compared with placebo and from tamoxifen compared with placebo, researchers developed a benefit/risk index for the use of these agents as chemo preventives in postmenopausal women at high risk for breast cancer. As seen in the indices in the article, the researchers found raloxifene better than tamoxifen for women with a uterus; for women without a uterus, the profiles were similar.
Effective management of breakthrough cancer pain requires optimizing background therapy for chronic pain and accurately assessing the type of breakthrough pain, said presenters at the 45th American Society of Health-System Pharmacists Midyear Clinical Meeting & Exposition.
“Knowing the type of breakthrough cancer pain can help match the right drug with the right goal,” said Mary Lynn McPherson, PharmD, BCPS, CDE, who is professor and vice chair, Department of Pharmacy Practice and Science, University of Maryland School of Pharmacy in Baltimore.
Guidelines specific to cancer patients needed
More education about assessment and management of cardiotoxicity would strengthen the quality of nursing care of cancer patients, according to a study presented at the Oncology Nursing Society’s 2010 Advanced Practice Nursing /Institutes of Learning (APN/IOL)Conference in Orlando, Florida.
ORLANDO—Women who are on intravenous (IV) chemotherapy regimens for recurrent ovarian carcinoma are at risk for nonadherence or nonpersistence with their treatment. But telephone support by an advance practice nurse (APN) can lower this risk and even boost compliance, a new, nonrandomized study suggests.
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