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Multidimensional chromatographic fingerprinting combined with chemometrics for the identification of regulated plants in suspicious plant food supplements
explored: (a) binary modelling and (b) multiclass modelling. The correct classification rate % (ccr%) for cross validation, modelling and external test prediction were used to select the optimal model for ...
Evolution of patient characteristics and outcomes concerning diabetic foot ulcer care in Belgium between 2008 and 2020
2 diabetes (2008: 87.8%; 2020: 91.2%; p=0.0013). Comorbidity rates were high. Presentation to the MDFC on the patient’s own initiative strongly elevated over time (collected since 2011: 20.6%; 2020: 35.1%; ...
COMBINATION OF CHEMOMETRICS AND MULTIDIMENSIONAL FINGERPRINTING FOR DETECTION OF REGULATED PLANTS IN PLANT FOOD SUPPLEMENTS
square – discriminate analysis. A minimum of 86% correct classification rate for external test set validation (17 sample for binary dataset and 59 samples for multiclass dataset) was observed for all ...
Daily heart rate characteristics, allergy symptom severity and mood in adults with allergic rhinitis
https://erj.ersjournals.com/content/60/suppl_66/2487 Abstract: Background: Adults with allergic rhinitis experience elevated resting heart rates and altered heart rate variability in comparison to healthy peers. However, no information is available on ...
Assessment of the impact of the Belgian and French food industry on obesity and population nutrition
scores for commitments were lower in France (median: 28%) than in Belgium (35%). Response rates in France (39%) were lower than in Belgium (56%). Median product portfolios in France contained less ...
The COVID-19 pandemic minimally interfered with delivery of care and did not result in worse outcomes of diabetic foot ulcers in Belgium
major amputation or death as first event were assessed by Cox proportional hazards regression. Results: Although overall offloading rates for plantar DFU did not differ, patients that presented during ...
ESCAIDE 2022: Translating the COVID-19 epidemiological situation into policies and measures: the Belgian experience
recommended measures. Methods A comprehensive evaluation of the epidemiological situation was performed on a weekly basis using basic (cases, hospitalisations, testing, positivity rates, …) and supporting (waste water, ...
Use of near infrared spectroscopy and chemometrics for the classification of different Cannabis spp. samples found in Belgium
Score plot of the PC1, PC2 and PC3 of spectra pretreated. Samples with >0.2% THC in red and blue and sample with < 0.2% THC in green. The SIMCA classification model has a correct classification rate ...
The impact of the COVID-19 pandemic on the presentation rate and severity of diabetic foot ulcers in Belgium
presentation rate and severity of diabetic foot ulcers (DFU) at presentation in Belgian DFC s. Materials and methods: A multicentre, prospective cohort study was done among 22 recognized DFC s in Belgium in ...
The COVID-19 pandemic strongly reduced the presentation rate of diabetic foot ulcers in Belgium, but the impact on severity was limited to slightly larger lesions
reluctant to visit the hospital. This study investigates the impact of the lockdown on presentation rate and diabetic foot ulcer (DFU) severity at presentation. Method: Within the ongoing national care ...