Highly sensitive techniques, such as PCR, have greatly improved the detection of respiratory viruses. However, the sensitivity of PCR tests also complicates clinical interpretation, as the presence of small amounts of viral targets may not necessarily have clinical relevance. We performed a prospective case-control study in asymptomatic and symptomatic young children. PCR detection of 14 respiratory viruses was performed in nasal washes, and results were quantified in copies per milliliter. A total of 141 cases and 157 controls were included. In 72% of the cases and 28% of the controls, at least one virus was identified. When stratified for age, at least one virus was identified in 47% of the controls younger than 1 year old. Rhinovirus (RV) was frequently detected in both symptomatic and asymptomatic individuals. Receiver operating characteristic analysis for quantitative rhinovirus detection showed that cutoff values for clinical relevance are feasible for RV. In contrast to rhinovirus, respiratory syncytial virus (RSV) was rarely detected in controls, suggesting that a positive RSV test result is almost always of clinical relevance, independent of viral quantity. In conclusion, our study shows that asymptomatic carriage of a respiratory virus occurs frequently in young children. However, significant differences in the amount of virus present were observed between cases and controls. This suggests that defining cutoff levels should be feasible and represents the next necessary step for diagnosing viral respiratory infections using molecular tests.

ObjectiveHigh fear of cancer recurrence (FCR) is a frequently reported problem among cancer patients. Previous research has shown that younger age is associated with higher levels of FCR. However, little attention has been given to date about how FCR manifests itself among adolescent and young adult (AYA) cancer patients. This study explores the prevalence, correlates of high FCR, and its association with HRQoL in cancer patients in their late adolescence or young adulthood.MethodsSeventy-three AYA cancer patients, aged 18–35 years at diagnosis, consulted the AYA team of the Radboud University Medical Center completed questionnaires including the Cancer Worry Scale (CWS), Quality of Life-Cancer Survivors (QOL-CS), and Hospital Anxiety and Depression Scale (HADS). Sociodemographic and medical data was collected by self-reported questionnaire.ResultsForty-five participants experienced high FCR (62%), which was higher than the 31–52% reported in previous studies among mixed adult cancer patient samples. Sociodemographic and medical variables were not associated with levels of FCR. High FCR was significantly associated with lower levels of social and psychological functioning and overall HRQoL and higher levels of anxiety and psychological distress.ConclusionResults illustrate that FCR is a significant problem among AYA cancer patients consulting an AYA team, with participants reporting higher levels of FCR than cancer patients of mixed ages. Health care providers should pay specific attention to this problem by screening and the provision of appropriate psychosocial care when needed.

This multiplex showed excellent specificities for all 14 respiratory viruses and sensitivity was high except for clinical samples with low levels of enterovirus.

Three patients with central nervous system aspergillosis due to azole-resistant Aspergillus fumigatus (associated with a leucine substitution for histidine at codon 98 [L98H] and a 34-base pair repeat in tandem in the promoter region) are described. The patients were treated with combination therapy or with polyenes, but all patients died. Azole resistance significantly complicates the management of aspergillosis by delaying the initiation of adequate therapy and because effective alternative antifungal drugs are lacking.

BACKGROUNDThe difficulties adolescents and young adults (AYAs) encounter during a cancer experience may result in a reduction in or absence of empowerment. The aims of the current study were to assess levels of empowerment and associated (demographic, clinical, or psychological) factors and examine the association between empowerment and health‐related quality of life (HRQOL) among AYA patients with cancer.METHODSPatients aged 18 to 35 years at time of cancer diagnosis and who were seen by 1 of the members of the specialized multidisciplinary AYA team of the Radboud University Medical Center were invited to complete questionnaires regarding empowerment; HRQOL; and sociodemographic, clinical, and psychological characteristics (autonomy, coping, unmet social support needs, and psychological distress).RESULTSA total of 83 AYA patients completed the questionnaires. The mean age of the participants at the time of diagnosis was 27.5 years. The vast majority had been treated with chemotherapy (86%), had a more advanced stage of disease, and had completed treatment at the time of participation (74%). The mean empowerment level was 154.1 (standard deviation, 17.8) with a range of 114 to 200. Multivariate analysis demonstrated that the autonomy subscales of self‐awareness (β = .35), capacity for managing new situations (β = .19), and social support (β = .35) were found to be positively associated with empowerment. Coping difficulties (β = ‐.19) were found to be negatively associated with empowerment. Empowerment was independently associated with physical (β = .31), psychological (β = .50), social (β = .39), religious (β = .33), and total HRQOL (β = .52; all P<.01).CONCLUSIONSLow levels of empowerment were associated with low levels of autonomy and social support, female sex, and coping difficulties among AYA patients with cancer. Recognizing these patients as candidates for empowerment interventions ultimately could help to improve HRQOL in late adolescence and young adulthood. Cancer 2017;123:4039‐47. © 2017 The Authors. Cancer published by Wiley Periodicals, Inc. on behalf of American Cancer Society. This is an open access article under the terms of the Creative Commons Attribution‐NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.