Evaluation of Clinical, Echocardiographic, and Therapeutic Characteristics, and Prognostic Outcomes of Coexisting Heart Failure among Patients with Atrial Fibrillation: The Jordan Atrial Fibrillation (JoFib) Study.

Background: Atrial fibrillation (AF) is the most commonly encountered cardiac arrhythmia in clinical practice. Heart failure (HF) can occur concurrently with AF.

Aim: We compared different demographic, clinical, and echocardiographic characteristics between patients with AF+HF and patients with AF only.

Predictors of intensive care unit length of stay and mortality among unvaccinated COVID-19 patients in Jordan.

Background: Factors associated with mortality and intensive care unit (ICU) admission due to Coronavirus Disease 2019 (COVID-19) in Jordanian patients are not known particularly among unvaccinated patients.

Aim: To examine predictors of mortality and ICU stay in unvaccinated COVID-19 patients in the north of Jordan.

Methods: Patients admitted with COVID-19 between October-December 2020 were included.