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STEMI: Primary PCI and System-of-Care Time Targets

…in otherwise stable patients. More than 48 hours after onset: routine PCI of an occluded infarct related artery is not recommended in stable, asymptomatic patients…

Introduction to cardiac arrest

…not attempt CPR (DNA CPR) describes circumstances and conditions in which CPR should be withheld in order to avoid futile attempts or subjecting the individual…

🟠 eGFR with MDRD

…of eGFR in clinical laboratories, enhancing consistency in patient care. Non Invasiveness: The calculation relies on readily available clinical parameters, eliminating the need for more…

Chronotropic incompetence (inability to increase heart rate)

…beta blockers actually increase chronotropic competency in patients with heart failure, despite their negative chronotropic effect. Among persons who do not suffer from heart failure…

ACE Inhibitor Cough and Angioedema: Practical Management

…is inhibited, the resulting accumulation of these peptides irritates afferent neural pathways in the respiratory tract. This process is not dose dependent. Similarly, angioedema occurring…

Lung function and respiration

…age, height and ethnicity — not against absolute figures. Since 2022 the z score with a lower limit of normal at z = −1.64 (the…

A New Approach to Acute Coronary Syndromes: Occlusion MI (OMI) vs. Non-Occlusion MI (NOMI)

…comparable infarct size and mortality to STEMI patients but significantly delayed treatment. While the OMI/NOMI framework is not yet formally incorporated into major clinical…

🟠 Mean arterial pressure (MAP) calculator

…particularly in patients with irregular heart rhythms or low blood pressure. Additionally, individual variations in arterial compliance and pulse pressure can affect the accuracy of…

Risk Factor Modification: The Evidence Base for Primary Prevention

…while low educational attainment contributes materially to overall risk. The population impact of a risk factor depends not only on the relative risk associated with…

Cardiac Rehabilitation After Myocardial Infarction

…and infarction Definition and Purpose Cardiac rehabilitation is a comprehensive, multidisciplinary secondary prevention intervention for patients with cardiovascular disease, including those recovering from myocardial infarction…

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