Perform early economic evaluation comparing active surveillance (AS) to surgery for women with low-risk ductal carcinoma , a precursor of invasive breast cancer. A 10-year incremental costs (€) and quality-adjusted life years (QALYs) were compared between a simulated cohort of women undergoing breast conserving surgery ± radiotherapy, and a cohort with a low-risk subgroup undergoing AS using a semi-Markov model. Scenario and headroom analyses evaluated a better-performing biomarker to select low-risk women for AS.
View Article and Find Full Text PDFTesticular cancer survivors (TCS) treated with platinum-based chemotherapy have increased cancer risk. Platinum retention in healthy tissue may contribute to carcinogenesis. We assessed total platinum concentrations in plasma, urine, and normal colonic mucosa samples in TCS treated with cisplatin.
View Article and Find Full Text PDFBackground: While female survivors of Hodgkin lymphoma (HL) have an increased risk of breast cancer (BC), no BC risk prediction model is available. We developed such models incorporating mean radiation dose to the breast or breast quadrant-specific radiation doses.
Methods: Relative risks and age-specific incidence for BC and competing events (mortality or other subsequent cancer) were estimated from 1194 Dutch five-year HL survivors, treated at ages 11-40 during 1965-2000.
Purpose: Breast cancer (BC) treatment can induce adverse events, such as cardiovascular disease (CVD). Defective DNA repair, as in carriers of BRCA1/2 pathogenic variants (BRCA1/2pv), may contribute to CVD risk. We aimed to study if female BRCA1/2pv carriers are more sensitive to develop CVD after BC treatment than BC patients without a known BRCA1/2pv.
View Article and Find Full Text PDFObjective: This study aimed to prospectively investigate associations of working night shifts with weight gain in the Nightingale Study, a large cohort of female nurses.
Methods: This study included 36 273 registered nurses, who completed questionnaires in 2011 and 2017. Cumulative number of nights, mean number of nights/month and consecutive number of nights/month in 2007-2011 were assessed.