Dahlia Rizk

ORCID: 0000-0002-0497-4078
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About
Contact & Profiles
Research Areas
  • COVID-19 Clinical Research Studies
  • Long-Term Effects of COVID-19
  • Heart Failure Treatment and Management
  • COVID-19 and Mental Health
  • Family and Patient Care in Intensive Care Units
  • Respiratory Support and Mechanisms
  • Alcoholism and Thiamine Deficiency
  • Sepsis Diagnosis and Treatment
  • Cardiac Arrest and Resuscitation
  • Hospital Admissions and Outcomes
  • Cardiac, Anesthesia and Surgical Outcomes
  • Cardiovascular Function and Risk Factors
  • Intensive Care Unit Cognitive Disorders
  • Vitamin D Research Studies
  • Cardiovascular Effects of Exercise
  • Healthcare cost, quality, practices
  • Racial and Ethnic Identity Research
  • Jewish Identity and Society
  • Electrostatic Discharge in Electronics
  • Emergency and Acute Care Studies
  • Venous Thromboembolism Diagnosis and Management
  • Alcohol Consumption and Health Effects
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Anomaly Detection Techniques and Applications
  • Aortic aneurysm repair treatments

Mount Sinai Beth Israel
2010-2023

Icahn School of Medicine at Mount Sinai
2017-2020

Mount Sinai Health System
2014

This report describes persistent symptoms associated with post-acute COVID-19 syndrome (PACS) and the impact of these on physical function, cognitive health-related quality life, participation.This study used a cross-sectional observational design. Patients attending Mount Sinai's clinic completed surveys containing patient-reported outcomes.A total 156 patients survey, at median (range) time 351 days (82-457 days) after infection. All were prevaccination. The most common reported fatigue (n...

10.1097/phm.0000000000001910 article EN cc-by-nc-nd American Journal of Physical Medicine & Rehabilitation 2021-10-23

More than 50% of Americans use dietary supplements, and 60-70% fail to report this their physicians. Intoxication from vitamin D supplements has been rarely reported but may now occur more frequently. This be attributable an increase in supplement intake due the findings that deficiency is common associated with a number disease states.We two cases intoxication made United States caused by manufacturing labeling errors.Case histories were obtained, serial laboratory data (calcium...

10.1210/jc.2011-1443 article EN The Journal of Clinical Endocrinology & Metabolism 2011-09-15

Abstract Since cytokine release syndrome with elevation of interleukin‐6 (IL‐6) is considered to be associated severe cases coronavirus disease 2019 (COVID‐19); IL‐6 inhibitors, such as tocilizumab, are expected effective for its treatment. This was a retrospective study using consecutive cohort 224 patients hospitalized COVID‐19 in March 2020. Patients were divided into those admitted the intensive care unit (ICU group) and not (no ICU group), clinical data including usage tocilizumab...

10.1002/jmv.26365 article EN Journal of Medical Virology 2020-07-28

Steroids are expected to be effective in the treatment of cytokine release syndrome, which is considered associated with severe cases coronavirus disease 2019 (COVID-19). We aimed investigate use steroids and its effects. conducted a retrospective chart review an analysis 226 consecutive hospitalized patients confirmed COVID-19. Patients were divided into those who received (steroid group) did not (no steroid group). Inverse probability weighted was performed assess effect on in-hospital...

10.7883/yoken.jjid.2020.884 article EN Japanese Journal of Infectious Diseases 2020-12-24

We are currently facing global healthcare crisis that has placed unprecedented stress on workers as a result of the coronavirus disease 2019 (COVID-19). It is imperative we develop novel tools to assist in dealing with significant additional and trauma arisen pandemic. Based research effects immersive environments mood, neuroscience laboratory was rapidly repurposed using commercially available technologies materials create nature-inspired relaxation space. Frontline were invited book 15-min...

10.3389/fpsyg.2020.560833 article EN cc-by Frontiers in Psychology 2020-11-19

Abstract Introduction One of the noted features COVID-19 is spectrum expressivity in symptoms among those with disease, ranging from no or mild that may last a small number days, to severe and/or longer lasting symptoms. It emerging many patients have long symptoms, several months after initial infection COVID-19. The aim this research was characterize post-acute syndrome (PACS). Methods This retrospective cross-sectional observational study. Participants were recovering infection, enrolled...

10.1101/2020.11.04.20226126 preprint EN cc-by-nd medRxiv (Cold Spring Harbor Laboratory) 2020-11-06

BackgroundPrior studies demonstrated that elevated troponin in patients with COVID-19 was associated increased in-hospital mortality. However, the association of cardiac injury and electrocardiogram (ECG) changes remains unclear. The aim this study to investigate ECG abnormality mortality.MethodsWe conducted a retrospective cohort who were hospitalised between 13 March 31 2020. Those I measurement included divided into those had (cardiac group) did not (no group). Statistical analyses...

10.1016/j.hlc.2020.10.025 article EN other-oa Heart Lung and Circulation 2020-11-23

With the highest number of cases in world as April 13, 2020, New York City (NYC) became epicenter global coronavirus disease 2019 (COVID-19) pandemic. The data regarding palliative team involvement patients with COVID-19, however, remains scarce. We aimed to investigate outcomes for COVID-19 NYC.Consecutive 225 confirmed requiring hospitalization our urban academic medical center NYC were analyzed. Patients divided into 2 groups, those a care consult (palliative group: 14.2% [n = 32]) versus...

10.1177/1049909120940986 article EN other-oa American Journal of Hospice and Palliative Medicine® 2020-07-08

COVID-19 caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is associated with significant cardiovascular dysfunction in patients with, and without, pre-existing disease [1]. There are now well-documented cardiac complications of infection which include myocarditis, heart failure, coronary [2]. growing evidence showing that arrhythmias also one major COVID-19. We report a patient no known conduction who presented syncope, positive SARS-CoV-2 PCR, was persistently...

10.12691/ajmcr-9-4-15 article EN American Journal of Medical Case Reports 2021-02-04

Vignette: An 88-year-old woman visiting from out of town, and network, presents to the emergency department with chest pain rapidly progressing. Delays in due bed capacity lead patient be placed under care a hospitalist physician while waiting for floor bed. She develops increasing hemodynamic instability is “upgraded” an ICU presumptive diagnosis septic shock. The team called.

10.1177/1944451610370313 article EN ICU Director 2010-05-01

High-dose diuretic strategies during the first 72 h of hospitalization have been shown to improve symptom resolution in patients with acute heart failure decreased ejection fraction; however, they not decrease length stay (LOS). This study aimed examine a possible relationship between higher dosing and longer LOS such patients.In this retrospective study, we included 333 consecutive hospitalized for or preserved fraction July 2014 June 2015 an urban academic medical center. Multiple...

10.14744/anatoljcardiol.2018.81568 article EN cc-by-nc The Anatolian Journal of Cardiology 2018-01-01

Various electrocardiographic (EKG) manifestations have been reported in patients with coronavirus disease 2019 (COVID-19). There is growing evidence showing that new onset QT-prolongation a common EKG finding COVID-19 patients. In this report, we present case of 71-year-old man who was found to onset, irreversible, prolonged QT-interval requiring permanent biventricular pacemaker despite testing negative twice for RT-PCR and correction all known reversible causes. To date, there are limited...

10.12691/ajmcr-9-4-11 article EN American Journal of Medical Case Reports 2021-02-04

Constrictive physiology is most commonly caused by pericardial effusions, constrictive pericarditis or large pleural effusions. Rarely, alternative etiologies may cause cardiac compression. In this report, we present a case of 70-year-old woman with squamous cell carcinoma who was referred her cardiologist for evaluation and effusions found on echocardiography. Initial clinical findings suggesting pericarditis, However, after further determined that tense ascites the underlying etiology in...

10.12691/ajmcr-9-8-5 article EN American Journal of Medical Case Reports 2021-04-26
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