Cancer
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Insomnia affects between 30% to 60% of patients with cancer but to the authors' knowledge little is known regarding factors associated with its development. It has been postulated that adjuvant cancer treatments and their side effects could trigger sleep disturbances in this population but empirical evidence is lacking. The goal of the current study was to assess, separately in patients with breast and prostate cancer, the effect of adjuvant treatments on the evolution of insomnia symptoms and the mediating role of somatic symptoms. ⋯ The findings of the current study indicate that cancer treatments and their side effects contribute to the aggravation of insomnia symptoms. Side effects of cancer treatments should be monitored more closely and managed as effectively as possible to prevent the occurrence or aggravation of insomnia.
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Second-line treatment options in advanced hepatocellular carcinoma (HCC) are limited. Axitinib, a selective potent tyrosine kinase inhibitor (TKI) of vascular endothelial growth factor VEGF) receptors 1, 2, and 3, merits exploration in HCC. ⋯ With 42.3% tumor control at 16 weeks, primary endpoint was met. Axitinib has shown encouraging tolerable clinical activity in VEGF-pretreated HCC patients but further study should be in a selected population incorporating potential biomarkers of response.
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Lung cancer screening with annual chest computed tomography (CT) is recommended for current and former smokers with a ≥30-pack-year smoking history. Patients with chronic obstructive pulmonary disease (COPD) are at increased risk of developing lung cancer and may benefit from screening at lower pack-year thresholds. ⋯ Current and former smokers with COPD may disproportionately benefit from lung cancer screening. A lower pack-year threshold for screening eligibility may benefit this high-risk patient population.
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Current data on the pathologic diagnoses of breast biopsy after mammography can inform patients, clinicians, and researchers about important population trends. ⋯ Although the frequency of breast biopsy after screening mammography has not changed over time, the percentages of biopsies with DCIS and invasive cancer diagnoses have increased. Among biopsies following mammography, women with dense breasts or family history of breast cancer were more likely to have high-risk lesions or invasive cancer. These findings are relevant to breast cancer screening and diagnostic practices.