Plasma neurofilament light is a predictor of neurological outcome 12 h after cardiac arrest

Background: Previous studies have reported high prognostic accuracy of circulating neurofilament light (NfL) at 24–72 h after out-of-hospital cardiac arrest (OHCA), but performance at earlier time points and after in-hospital cardiac arrest (IHCA) is less investigated. We aimed to assess plasma NfL during the first 48 h after OHCA and IHCA to predict long-term outcomes. Methods: Observational multicentre cohort study in adults admitted to intensive care after cardiac arrest. NfL was retrospectively analysed in plasma collected on admission to intensive care, 12 and 48 h after cardiac arrest. The outcome was assessed at two to six months using the Cerebral Performance Category (CPC) scale, where CPC 1–2 was considered a good outcome and CPC 3–5 a poor outcome. Predictive performance was measured with the area under the receiver operating characteristic curve (AUROC). Results: Of 428 patients, 328 (77%) suffered OHCA and 100 (23%) IHCA. Poor outcome was found in 68% of OHCA and 55% of IHCA patients. The overall prognostic performance of NfL was excellent at 12 and 48 h after OHCA, with AUROCs of 0.93 and 0.97, respectively. The predictive ability was lower after IHCA than OHCA at 12 and 48 h, with AUROCs of 0.81 and 0.86 (p ≤ 0.03). AUROCs on admission were 0.77 and 0.67 after OHCA and IHCA, respectively. At 12 and 48 h after OHCA, high NfL levels predicted poor outcome at 95% specificity with 70 and 89% sensitivity, while low NfL levels predicted good outcome at 95% sensitivity with 71 and 74% specificity and negative predictive values of 86 and 88%. Conclusions: The prognostic accuracy of NfL for predicting good and poor outcomes is excellent as early as 12 h after OHCA. NfL is less reliable for the prediction of outcome after IHCA

The Nordic Monitoring System: Basis for decision on 3^rd data collection

A Nordic working group was established in 2007 with the aim to describe a future Nordic Monitoring System on diet, physical activity and overweight. The system was validated in 2009 and in 2011 and 2014, the first data collections took place.  The Nordic Monitoring Group has discussed future developments of the monitoring system based on experience from the first two data collections. The Nordic Monitoring Group has described how results from the monitoring have been communicated and used for several purposes. The current Nordic working paper sums up the deliveries from the Nordic Monitoring System and points forward to a new data collection

Viscoelastic properties of a virucidal cream containing the monoglyceride monocaprin: Effects of formulation variables: A technical note

The viscoelastic properties of the cream formulations were tested by 2 methods (ie, increased stress and increased frequency tests). The rheology experiments indicate that the formulations are stable; they show resistance to external forces, as their elastic properties are sustained whether or not the magnitude or frequency of external forces are increased. The results show that rheological properties of the formulations are affected by the proportion of the oil phase and the amount of carbomer in the aqueous phase, but the effect of monocaprin is modest. Increasing carbomer amount increases viscosity and elasticity. Increasing the oil volume fraction increased the structural stability of the creams. The formulation containing monocaprin, which yielded the most viscoelastic structure was a cream containing 10% oil phase and 0.5% carbomer (Formulation 9)

Global, Regional, And National Consumption Of Sugar-Sweetened Beverages, Fruit Juices, And Milk: A Systematic Assessment Of Beverage Intake In 187 Countries

Scopu

Correction to: Impact of nonoptimal intakes of saturated, polyunsaturated, and trans fat on global burdens of coronary heart disease. [J Am Heart Assoc. (2016) 5, e002891.] Doi:10.1161/JAHA.115.002891.

In the article by Wang et al, "Impact of Nonoptimal Intakes of Saturated, Polyunsaturated, and Trans Fat on Global Burdens of Coronary Heart Disease," which published online January 20, 2016, and appeared in the January 2016 issue of the journal (J Am Heart Assoc. 2016;5:e002891 doi:10.1161/ JAHA.115.002891), the full list of the Global Burden of Diseases Nutrition and Chronic Diseases Expert Group (NutriCoDE) group were erroneously listed as authors in the HTML version of the article. The publisher regrets the error. The online version of the article has been updated and is available at http://jaha.ahajournals.org/content/5/1/ e002891. © 2016 The Authors

Impact of nonoptimal intakes of saturated, polyunsaturated, and trans fat on global burdens of coronary heart disease

Background: Saturated fat (SFA), x-6 (n-6) polyunsaturated fat (PUFA), and trans fat (TFA) influence risk of coronary heart disease (CHD), but attributable CHD mortalities by country, age, sex, and time are unclear. Methods and Results: National intakes of SFA, n-6 PUFA, and TFA were estimated using a Bayesian hierarchical model based on country-specific dietary surveys; food availability data; and, for TFA, industry reports on fats/oils and packaged foods. Etiologic effects of dietary fats on CHD mortality were derived from meta-analyses of prospective cohorts and CHD mortality rates from the 2010 Global Burden of Diseases study. Absolute and proportional attributable CHD mortality were computed using a comparative risk assessment framework. In 2010, nonoptimal intakes of n-6 PUFA, SFA, and TFA were estimated to result in 711 800 (95% uncertainty interval [UI] 680 700-745 000), 250 900 (95% UI 236 900-265 800), and 537 200 (95% UI 517 600-557 000) CHD deaths per year worldwide, accounting for 10.3% (95% UI 9.9%-10.6%), 3.6%, (95% UI 3.5%-3.6%) and 7.7% (95% UI 7.6%-7.9%) of global CHD mortality. Tropical oil-consuming countries were estimated to have the highest proportional n-6 PUFA- and SFAattributable CHD mortality, whereas Egypt, Pakistan, and Canada were estimated to have the highest proportional TFA-attributable CHD mortality. From 1990 to 2010 globally, the estimated proportional CHD mortality decreased by 9% for insufficient n-6 PUFA and by 21% for higher SFA, whereas it increased by 4% for higher TFA, with the latter driven by increases in low- and middle-income countries. Conclusions: Nonoptimal intakes of n-6 PUFA, TFA, and SFA each contribute to significant estimated CHD mortality, with important heterogeneity across countries that informs nation-specific clinical, public health, and policy priorities. © 2016 The Authors