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Anticoagulation Regimen Safety Index (Warfarin vs LMWH) Calculator

Anticoagulation Regimen Safety Index (Warfarin vs LMWH): Explanation and Clinical Context This tool estimates bleeding risk when choosing between Warfarin and Low Molecular Weight Heparin (LMWH) for anticoagulation therapy. The score incorporates key clinical variables known to influence bleeding risk, including advanced age, impaired renal function, prior history of major bleeding, and concurrent antiplatelet therap

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Cardio-Obstetric Mortality Risk (CO-RISK) Calculator

Cardio-Obstetric Mortality Risk (CO-RISK) Model: Explanation and Clinical Context The CO-RISK model, derived from the CARPREG II score, assesses the risk of primary cardiac events in pregnant women with heart disease. This model assigns points based on the presence of specific cardiac risk factors, including prior cardiac events, NYHA functional class, mechanical valve, left ventricular dysfunction, high-risk valve d

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Eisenmenger Pregnancy Mortality Index (EPMI) Calculator

Eisenmenger Pregnancy Mortality Index (EPMI): Explanation and Clinical Context The Eisenmenger Pregnancy Mortality Index (EPMI) is a validated tool designed to estimate the risk of maternal mortality in pregnant women with Eisenmenger syndrome. It incorporates simple clinical and laboratory parameters readily available in routine care: NYHA functional class, oxygen saturation, hemoglobin level, and platelet count. Ea

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Heart Rate Recovery (HRR) Index Postpartum Calculator

Heart Rate Recovery (HRR) Index Postpartum: Explanation and Clinical Context The Heart Rate Recovery (HRR) index postpartum is a measure of autonomic cardiovascular function following exercise in postpartum women. HRR is calculated as the difference between peak heart rate during exercise and heart rate measured one minute after cessation of exercise (HRR = HR_peak − HR_1min). A normal HRR at 1 minute postpartum is g

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HELLP Cardiovascular Severity Index (CSI) Calculator

HELLP Cardiovascular Severity Index (CSI): Explanation and Clinical Context The HELLP Cardiovascular Severity Index (CSI) is a clinical tool used to assess the severity of cardiovascular involvement in patients with HELLP syndrome. It incorporates key laboratory markers—platelet count, AST (aspartate aminotransferase), LDH (lactate dehydrogenase)—and blood pressure levels to generate a total score. The CSI allows cli

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Maternal Biomarker Index (BNP-based) Calculator

Maternal Biomarker Index (BNP-based): Explanation and Clinical Context The Maternal Biomarker Index (MBI) is a predictive tool developed to assess the risk of maternal complications during pregnancy, particularly in women with underlying cardiac stress. The index integrates B-type Natriuretic Peptide (BNP) levels, maternal age, and gestational week to provide a composite score that correlates with the likelihood of a

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mWHO Maternal Cardiovascular Risk Calculator

mWHO Classification of Maternal Cardiovascular Risk (2022 ESC): Explanation and Clinical Context The mWHO classification stratifies women with pre-existing cardiovascular disease according to the risk of maternal mortality and morbidity during pregnancy. It is a widely accepted tool in cardiology and obstetrics for counseling, planning, and monitoring pregnant women with cardiac conditions. - mWHO I indicates no dete

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Postpartum Hemodynamic Stress Index (PHSI) Calculator

Postpartum Hemodynamic Stress Index (PHSI): Explanation and Clinical Context The Postpartum Hemodynamic Stress Index (PHSI) is a validated metric to assess cardiovascular stress in the early postpartum period, reflecting the balance between heart rate and mean arterial pressure. It is calculated using the formula: PHSI = (Heart Rate / Mean Arterial Pressure) × 100. Mean Arterial Pressure (MAP) is derived from: MAP =

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Pre-eclampsia Cardiovascular Risk Index (PE-CRI) Calculator

Pre-eclampsia Cardiovascular Risk Index (PE-CRI): Explanation and Clinical Context The PE-CRI is a predictive model designed to estimate the long-term cardiovascular risk in women with a history of pre-eclampsia. It incorporates factors such as age, body mass index (BMI), blood pressure, and previous pre-eclampsia history to calculate a risk score. This tool aids clinicians in identifying individuals at higher risk f

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Pregnancy Risk Algorithm Calculator

Pregnancy Risk Algorithm: Explanation and Clinical Context The Pregnancy Risk Algorithm is a clinical tool designed to assess the risk of adverse pregnancy outcomes based on maternal characteristics and medical history. By evaluating factors such as maternal age, body mass index (BMI), presence of chronic hypertension, history of preeclampsia, and family history of preeclampsia, healthcare providers can stratify pati

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ROPAC Registry Predictive Model (ESC 2020)

: Explanation and Clinical Context The ROPAC Registry Predictive Model, endorsed by the 2020 ESC Guidelines, provides an evidence-based estimate of 1-year mortality risk in patients with pregnancy-associated cardiovascular conditions or pre-existing heart disease. This logistic regression model incorporates patient age, NYHA functional class, left ventricular ejection fraction (LVEF), history of heart failure, presen

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Siu Predictive Model (Pregnancy Cardiac Events) Calculator

Siu Predictive Model: Explanation and Clinical Context The Siu Predictive Model estimates the risk of maternal cardiac events during pregnancy in women with pre-existing heart disease. It incorporates key clinical predictors: NYHA functional class III–IV, history of heart failure, presence of left heart obstruction, and previous cardiac events. Each predictor is assigned a weight, and the sum produces a total score t