European audiovisual media policy in the age of global video on demand services: A case study of Netflix in the Netherlands

This article considers the provisions in the European Union's revised Audiovisual Media Services Directive concerning video on demand (VOD) services and the effectiveness of supply-side cultural diversity regulations in achieving their purported policy goals of increased production and consumption of European works. Because the Netherlands is the 'country of origin' to several multinational VOD services, including Netflix, we conducted a case study of this specific national context. We examine the quota for and prominence of European works, as well as different forms of financial obligations. We find that the former two policy tools may require new strategies to effectively reach their objectives in a nonlinear context. Our evidence also indicates that the latter remains controversial in the domestic audiovisual industry, as stakeholder positions are dependent on the type(s) of production stimulated. Based on this, we argue that securing the independence of producers and ensuring VOD services are transparent with respect to performance data are essential to promoting source diversity and a sustainable value chain

What News Outlets do People Have in Mind When They Answer Survey Questions about Trust in "Media?"

While ample research on audience trust in the news media uses survey questions that ask respondents about their trust in a generic "news media,"only scant research has investigated what types of news outlets respondents have in mind when answering such questions. These previous investigations originated mostly in the US and resulted in inconsistent findings. To further investigate this question, we use data from a large-scale survey (N=2,337), collected in Sweden, including both general media trust measures and specific measures about trust in 20 mainstream and nonmainstream news outlets. The results demonstrate that our respondents seemingly averaged across all mainstream sources when they formed their general evaluations of the news media's trustworthiness

Computerized fetal heart rate analysis in early preterm fetal growth restriction

Objective: To assess the value of computerized cardiotocography (cCTG) with calculation of fetal heart rate (FHR) short-term variability (STV) in early preterm fetal growth restriction (FGR) for prevention of fetal death and neonatal asphyxia, neonatal morbidity, and 2-year neurodevelopmental impairment. Methods: This was a retrospective cohort study of all women who were admitted to the Amsterdam University Medical Center-AMC between 2003 and 2015 due to FGR and/or pre-eclampsia, and who were delivered by prelabor Cesarean section, or had a fetal death, before 32 weeks' gestation. STV of all available cCTG registrations during the 5 days preceding fetal death or delivery was calculated retrospectively, and FHR decelerations were classified visually as absent, 1–2/h or recurrent (> 2/h). Adverse outcome endpoints were defined as fetal death, neonatal asphyxia at birth (including fetal death), neonatal death, major neonatal morbidity and 2-year neurodevelopmental outcome. A simulation analysis was performed to assess the incidence of adverse outcome using two thresholds for cCTG: (1) highly abnormal (STV < 2.6 ms before 29 weeks and < 3.0 ms thereafter, and/or recurrent FHR decelerations); and (2) moderately abnormal (STV < 3.5 ms before 29 weeks and < 4.0 ms thereafter, and/or recurrent FHR decelerations). Three management strategies were assessed using a strict schedule for the frequency of cCTG recordings: (1) cCTG without use of fetal arterial Doppler; (2) cCTG with additional fetal arterial Doppler after 29 weeks; and (3) cCTG with additional fetal arterial Doppler after 27 weeks. Results: Included were 367 pregnancies (3295 cCTG recordings), of which 20 resulted in fetal death and 347 were delivered by Cesarean section before the onset of labor. Cesarean delivery was indicated by fetal condition in 94% of cases and by maternal condition in 6%. Median gestational age at delivery was 30 (interquartile range (IQR), 28–31) weeks and median birth weight was 900 (IQR, 740–1090) g. Six cases of fetal death were not anticipated by standard practice using visual assessment of CTG. A last highly abnormal cCTG was associated with fetal death and with neonatal asphyxia (including fetal death; n = 99), but not with major neonatal morbidity and 2-year neurodevelopmental outcome. Moderately abnormal cCTG had no significant association with any endpoint. Simulation analysis showed that a strategy that combined cCTG results with umbilicocerebral ratio or umbilical absent or reversed end-diastolic flow could detect all fetal deaths. Conclusions: Computerized CTG in combination with fetal arterial Doppler, with a strict protocol for the frequency of recordings, is likely to be more effective than visual CTG assessment for preventing fetal death in early preterm FGR

Lung cancer screening

Randomised controlled trials, including the National Lung Screening Trial (NLST) and the NELSON trial, have shown reduced mortality with lung cancer screening with low-dose CT compared with chest radiography or no screening. Although research has provided clarity on key issues of lung cancer screening, uncertainty remains about aspects that might be critical to optimise clinical effectiveness and cost-effectiveness. This Review brings together current evidence on lung cancer screening, including an overview of clinical trials, considerations regarding the identification of individuals who benefit from lung cancer screening, management of screen-detected findings, smoking cessation interventions, cost-effectiveness, the role of artificial intelligence and biomarkers, and current challenges, solutions, and opportunities surrounding the implementation of lung cancer screening programmes from an international perspective. Further research into risk models for patient selection, personalised screening intervals, novel biomarkers, integrated cardiovascular disease and chronic obstructive pulmonary disease assessments, smoking cessation interventions, and artificial intelligence for lung nodule detection and risk stratification are key opportunities to increase the efficiency of lung cancer screening and ensure equity of access.</p