Deutsche medizinische Wochenschrift
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Dtsch. Med. Wochenschr. · Aug 2023
[From diabetes to sleep apnea: what obesity complications should we look for?].
The prevalence of obesity has increased worldwide. For Germany, according to the "Study on Adult Health in Germany" (DEGS1) of the Robert Koch Institute from the years 2008-2011, the prevalence of a BMI ≥25 kg/m² was 67,1% for men and 53,0% for women, whereby the proportion of obesity, i.e. a BMI ≥30 kg/m² is 23, 3% for men and 23,9% for women. Compared to 1998, the prevalence of obesity in the same group was 18, 8% for men and 21,7% for women. ⋯ There is a close association between obesity and an increased risk of metabolic diseases, cardiovascular diseases, but also musculoskeletal diseases, some types of cancer and mental comorbidities. In addition, obesity might also lead to restrictions in activities of daily living, reduced quality of life, unemployment and early retirement. A knowledge of obesity-associated sequelae is therefore essential in order to specifically look for them, treat them and thereby improve patient care and ultimately morbidity and mortality of patients with obesity.
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Dtsch. Med. Wochenschr. · Aug 2023
Review[Patient safety 4.0: "Failure of the Week" It's all about role modelling!].
The rate of mistakes and near misses in clinical medicine remains staggering. The tendency to cover up mistakes is rampant in "name-blame-shame" cultures. The need for safe forums where mistakes can be openly discussed in the interest of patient safety is evident. Following a comprehensive review of the literature, a semi-structured weekly conference, named "mistake of the week" (MOTW), was introduced, enabling physicians to voluntarily discuss their mistakes and near-misses. The MOTW is intended to encourage cultural change in how physicians approach, process, accept and learn from their own and their peers' mistakes. This study seeks to assess if physicians appreciate, benefit from and are motivated to participate in MOTW. ⋯ The MOTW conference models an ideal forum to mitigate hierarchy and promote a sustainable organizational dynamic in which mistakes and near misses can be discussed in an environment free from "name-blame-shame", with the ultimate goal of potentially improving patient care and safety.
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The assessment of individual cardiovascular disease risk (CVD) is essential for a cost-effective prevention of cardiovascular morbidity and mortality. While almost half of the population have a very low CVD risk approximately 1/5th of the population have a CVD risk >20% over the next 10 years. ⋯ The calculation of total cardiovascular risk also permits to calculate an individual heart-age, which makes it easier for the individual patient to understand his own risk profile. Most current risk estimation systems can be accessed online under u-prevent.com/calculators.
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Patients with chronic renal insufficiency often show symptoms that are atypical for cardiovascular problems. The correct interpretation of the symptoms is crucial in order to correctly assess the risk of a heart-related emergency and to take preventive measures and initiate the right therapy. Biomarkers such as NT-proBNP, troponin T or hsCRP (highly sensitive CRP) are independent predictors of mortality, but do not replace instrument-based diagnostics. Patients with renal insufficiency often have stiff vessels which, due to the premature reflection of the pulse wave, can lead to left ventricular dysfunction and ultimately to heart failure.