Alex J. Grinvalds

Hamilton, ON, Canada

Last Updated: 09/26/2026

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Found 20 publications

FEV1 is a major prognostic factor in diverse heart failure populations: findings from the Global Heart Failure registry.

FEV1 is a major prognostic factor in diverse heart failure populations: findings from the Global Heart Failure registry.

Journal: ESC heart failure

Published: February 17, 2026

Proteomic markers enhance mortality prediction in heart failure.

Proteomic markers enhance mortality prediction in heart failure.

Journal: European heart journal

Published: October 28, 2025

Diet and Clinical Outcomes in a Heart Failure Population.

Diet and Clinical Outcomes in a Heart Failure Population.

Journal: JACC. Heart failure

Published: May 13, 2025

The risk of death according to left ventricular ejection fraction and right ventricular dilatation in 17 321 adults with heart failure from 40 high-, middle- and low-income countries - A Global Congestive Heart Failure (G-CHF) study.

The risk of death according to left ventricular ejection fraction and right ventricular dilatation in 17 321 adults with heart failure from 40 high-, middle- and low-income countries - A Global Congestive Heart Failure (G-CHF) study.

Journal: European journal of heart failure

Published: September 24, 2024

Atrial Fibrillation Recurrence in Patients With Transient New-Onset Atrial Fibrillation Detected During Hospitalization for Noncardiac Surgery or Medical Illness : A Matched Cohort Study.

Atrial Fibrillation Recurrence in Patients With Transient New-Onset Atrial Fibrillation Detected During Hospitalization for Noncardiac Surgery or Medical Illness : A Matched Cohort Study.

Journal: Annals of internal medicine

Published: October 02, 2023

Characteristics, management, and outcomes in women and men with congestive heart failure in 40 countries at different economic levels: an analysis from the Global Congestive Heart Failure (G-CHF) registry.

Characteristics, management, and outcomes in women and men with congestive heart failure in 40 countries at different economic levels: an analysis from the Global Congestive Heart Failure (G-CHF) registry.

Journal: The Lancet. Global health

Published: September 22, 2023

Frailty and outcomes in heart failure patients from high-, middle-, and low-income countries.

Frailty and outcomes in heart failure patients from high-, middle-, and low-income countries.

Journal: European heart journal

Published: July 12, 2023

Global Variations in Heart Failure Etiology, Management, and Outcomes.

Global Variations in Heart Failure Etiology, Management, and Outcomes.

Journal: JAMA

Published: May 16, 2023

Influenza vaccine to reduce adverse vascular events in patients with heart failure: a multinational randomised, double-blind, placebo-controlled trial.

Influenza vaccine to reduce adverse vascular events in patients with heart failure: a multinational randomised, double-blind, placebo-controlled trial.

Journal: The Lancet. Global health

Published: April 14, 2022

Factors associated with health-related quality of life in heart failure in 23 000 patients from 40 countries: results of the G-CHF research programme.

Factors associated with health-related quality of life in heart failure in 23 000 patients from 40 countries: results of the G-CHF research programme.

Journal: European journal of heart failure

Published: December 19, 2021

Health-Related Quality of Life and Mortality in Heart Failure: The Global Congestive Heart Failure Study of 23 000 Patients From 40 Countries.

Health-Related Quality of Life and Mortality in Heart Failure: The Global Congestive Heart Failure Study of 23 000 Patients From 40 Countries.

Journal: Circulation

Published: April 28, 2021

Clinical Profiles and Outcomes of Heart Failure in Five African Countries: Results from INTER-CHF Study.

Clinical Profiles and Outcomes of Heart Failure in Five African Countries: Results from INTER-CHF Study.

Journal: Global heart

Published: October 23, 2020

Showing 1-12 of 20

Last Updated: 09/26/2026