Critical Care Commons^™

Appropriate Ecmo Screening Protocols For Critically Ill Patients During Covid-19, Hudson Carter, Michael Baram, Md

Phase 1

Introduction: The use of Extracorporeal membrane oxygenation (ECMO) for COVID-19 patients has proven to have several advantages that advocate for increased use, but current screening protocols have limited its use and availability. The purpose of this study was to evaluate screening criteria for ECMO patients during COVID-19 and determine their appropriateness based on resource availability.

Methods: The population included patients referred for ECMO screening, and were stratified based upon referral outcome, survival length and patient disposition. The referring physicians were contacted to gather information regarding the referral process, the patient’s status prior to referral, and possible referral to another …

Implementation And Sustainment Strategies For Open Visitation In The Intensive Care Unit: A Multicentre Qualitative Study, Kerry A. Milner, Suzanne Marmo, Susan A. Goncalves

Nursing Faculty Publications

Objective

Open visitation in adult intensive care units has been associated with improved family and patient outcomes. However, worldwide adoption of this practice has been slow and reasons for this are unclear. This study documents barriers and strategies for implementing and sustaining open visitation in adult intensive care units in the United States experienced by nursing leadership.

Research design

Qualitative approach using grounded theory.

Participants

Nurse leaders in adult intensive care units with open visitation.

Setting

Magnet® or Pathway to Excellence® designated hospitals in the United States.

Methods

Semi structured interviews were conducted with 19 nurse leaders from 15 geographically …

Statins And Women, Debra Schulte

Rural Health Professions Projects

Low-density lipoprotein (LDL) elevation is a primary risk factor for atherosclerotic cardiovascular problems such as heart disease and stroke. Heart disease is the leading cause of death in the United States and stroke is the fifth leading. Earlier LDL reduction improves morbidity and mortality. Literature indicates fewer women start statin medications compared to men.

Potential Perioperative Complications Due To Difference In Timing Of Systemic Heparinization During Ruptured Aneurysm Coiling, Rouzbeh Kotaki, Ameer E. Hassan, Wondwossen G. Tekle

MEDI 9331 Scholarly Activities Clinical Years

Potential Perioperative Complications Due To Differences in Timing Of Systemic Heparin Distribution During Ruptured Aneurysm Coiling

Introduction:

In general, systematic heparin anticoagulation is standard in regards to neurovascular intervention. When coiling ruptured aneurysms, many neurointerventionalists have their own protocol as to timing of systemic heparinization. There is ample research and literature reviewing the frequency of perioperative events, predictors and outcomes, as well as the efficacy in the use of anticoagulants and/or antiplatelets before, during, and after neurovascular procedures to prevent adverse outcomes. However, there currently exists a dearth of research in regards to timing of distribution of heparin intraoperatively and …

Developing An End-Of-Life Discussion Protocols, James Hawley

Rural Health Professions Projects

End of life (EOL) issues are far too often addressed reactively in Emergency Departments when patients can no longer express their wishes. This scenario can result in unwanted futile care, increased healthcare costs, and emotional hardships for family and healthcare workers. The purpose of this quality improvement project was to implement a provider-patient communication protocol that would shift advanced directive conversations proactively back into the local rural primary care setting.

Why End-Of-Life Discussion Matters: A Systematic Literature Review, Emily Grandson

All Graduate Theses, Dissertations, and Other Capstone Projects

End-of-life (EOL) discussions are a challenging yet vital topic of conversation in intensive care units (ICU) between healthcare providers, patients, and their families. There is great disparity in where, when, and how EOL discussions take place, but the consequences of neglecting their importance can be devastating physically, psychologically, and financially for all parties involved. Multiple inadequacies in the EOL discussion process have not only contributed to a personal and societal financial burden but an unacceptable quality of death for many ICU patients. A literature review was performed to determine what practice and policy changes could be made to improve EOL …

Neurally Adjusted Ventilatory Assist: Summation Of The Safety Proofs And Benefits, Landry Carneal

Williams Honors College, Honors Research Projects

Neurally Adjusted Ventilatory Assist (NAVA) is a mode of ventilation that is triggered by neither flow nor pressure but by the electrical activity of the diaphragm (Stein & Firestone, 2018, p. 227). NAVA puts ventilatory control into the hands of the patient and is often used in neonates who are more challenging to ventilate. Medical practitioners, however, are skeptical to put this mode of ventilation into practice with fear that neonates are neither strong enough nor capable to manage their own respiratory efforts without hypoventilation or damage to the lungs (Lubarsky et al., 2020, p. 3). Research shows that despite …

Critical Care Ultrasonography And Its Application For Covid-19, Xi Liu, Md, Yang Hai, Md, Bin Ma, Md, Weelic Chong, Md, Ji-Bin Liu, Md

Department of Radiology Faculty Papers

Ultrasound has developed as an invaluable tool in diagnosis and proper management in the intensive care unit (ICU). Application of critical care ultrasonography is quite distinct from the routine comprehensive diagnostic ultrasound exam, because the urgent setting mandates a goal-directed approach. Performing accurate and efficient critical care ultrasound requires ultrasound providers to first understand the pathophysiology of the disease and related imaging findings, and then follow the protocols to perform a focused ultrasound exam. In the ongoing coronavirus disease 2019 (COVID-19) pandemic, ultrasound plays an essential role in diagnosing and monitoring critically ill COVID-19 patients in the ICU. Our review …

End Tidal Carbon Dioxide Monitoring (Capnography) In The Cardiac Intensive Care Unit, Madeline Elaine Huff, Kenneth T. Shelton

School of Medicine Publications

Background: Carbon dioxide levels can be monitored throughout the respiratory cycle via capnography. In this way, capnography allows healthcare professionals to follow several respiratory factors in real-time, including respiratory depression, apnea, and hypercapnia. Postoperative patients are subjected to significant harm while receiving sedating medications without appropriate monitoring and intervention. Earlier detection of alterations to ventilation status will better enable providers to more accurately dose medications during procedures, especially in high-risk patient populations.

Methods: Patient selection included post-operative patients in the intensive care unit that were receiving sedation/analgesia, high dose or high frequency opioids, epidural or intrathecal pain management, patients that …

Reduction Of Catheter Associated Urinary Tract Infections (Cauti) In A Critical Care Setting, Deborah Jackson, Lindsey Lucas, Shawn Taylor, Jonathan Archibald, Stephen Tyzik, Suneela Nayak, Ruth Hanselman, Amy Sparks

Operations Transformation

Urinary tract infections (UTIs) are the most common type of healthcare associated infections. Seventy five percent are related to indwelling urinary catheters. These infections come with increased morbidity and mortality risk. A team of intensive care providers at a large academic tertiary medical center initiated a quality improvement project to reduce the number of CAUTIs.

Baseline data established the total number of catheter days and CAUTIs by month. A subsequent root cause analysis was completed and several counter measures were developed to include a KPI implementation to track that all intensive care providers are educated in CAUTI and creation of …

Implementation Of Trauma Service Guideline For The Use Of Phenobarbital In The Management Of The Non-Icu Trauma Patient At Risk Or Experiencing Severe Alcohol Withdrawal, Joseph Rappold, Julianne Ontengco, Stephen Tyzik, Suneela Nayak, Ruth Hanselman, Amy Sparks

Operations Transformation

The trauma service in a large academic tertiary medical center admits a large proportion of patients with the secondary diagnosis of alcohol use disorder. Given the successful use of phenobarbital in the critical care unit for withdrawal prophylaxis and treatment of acute withdrawal, a quality improvement project was established to create and implement guidelines for the non ICU patient.

A root cause analysis demonstrated several issues to include inconsistent clinical decision documentation. As a result, several countermeasures were initiated to address the various issues.

Post implementation of countermeasures, a decrease in the amount of severe alcohol withdrawal as well as …

Multicentre Pilot Randomised Clinical Trial Of Early In-Bed Cycle Ergometry With Ventilated Patients., Michelle E Kho, Alexander J Molloy, France J Clarke, Julie C Reid, Margaret S Herridge, Timothy Karachi, Bram Rochwerg, Alison E Fox-Robichaud, Andrew Je Seely, Sunita Mathur, Vincent Lo, Karen Ea Burns, Ian M Ball, Joseph R Pellizzari, Jean-Eric Tarride, Jill C Rudkowski, Karen Koo, Diane Heels-Ansdell, Deborah J Cook

Articles, Abstracts, and Reports

Introduction: Acute rehabilitation in critically ill patients can improve post-intensive care unit (post-ICU) physical function. In-bed cycling early in a patient's ICU stay is a promising intervention. The objective of this study was to determine the feasibility of recruitment, intervention delivery and retention in a multi centre randomised clinical trial (RCT) of early in-bed cycling with mechanically ventilated (MV) patients.

Methods: We conducted a pilot RCT conducted in seven Canadian medical-surgical ICUs. We enrolled adults who could ambulate independently before ICU admission, within the first 4 days of invasive MV and first 7 days of ICU admission. Following informed consent, …

Teaching The Principles Of Pediatric Critical Care To Non-Intensivists In Resource Limited Settings: Challenges And Opportunities, Michael F. Canarie, Asha N. Shenoi

Pediatrics Faculty Publications

No abstract provided.

Mobile Critical Care Recovery Program (M-Ccrp) For Acute Respiratory Failure Survivors: Study Protocol For A Randomized Controlled Trial, Sikandar Khan, Ashok Biju, Sophia Wang, Sujuan Gao, Omar Irfan, Amanda Harrawood, Stephanie Martinez, Anthony Perkins, Frederick W. Unverzagt, Sue Lasiter

Medical College Documents

Background: Patients admitted to intensive care units (ICU) with acute respiratory failure (ARF) face chronic complications that can impede return to normal daily function. A mobile, collaborative critical care model may enhance the recovery of ARF survivors.
Methods: The Mobile Critical Care Recovery Program (m-CCRP) study is a two arm, randomized clinical trial. We will randomize 620 patients admitted to the ICU with acute respiratory failure requiring mechanical ventilation in a 1:1 ratio to one of two arms (310 patients per arm) – m-CCRP intervention versus attention control. Those in the intervention group will meet with a care coordinator after …

Protocol Adherence For Continuously Titrated Interventions In Randomized Trials: An Overview Of The Current Methodology And Case Study., F Lauzier, N K Adhikari, A Seely, K K Y Koo, E P Belley-Côté, K E A Burns, D J Cook, F D'Aragon, B Rochwerg, M E Kho, S J W Oczkowksi, E H Duan, M O Meade, A G Day, F Lamontagne

Articles, Abstracts, and Reports

BACKGROUND: The standard definition for protocol adherence is the proportion of all scheduled doses that are delivered. In clinical research, this definition has several limitations when evaluating protocol adherence in trials that study interventions requiring continuous titration.

DISCUSSION: Building upon a specific case study, we analyzed a recent trial of a continuously titrated intervention to assess the impact of different definitions of protocol deviations on the interpretation of protocol adherence. The OVATION pilot trial was an open-label randomized controlled trial of higher (75-80 mmHg) versus lower (60-65 mmHg) mean arterial pressure (MAP) targets for vasopressor therapy in shock. In this …

Intensive Care In Oncology: Admission And Outcomes In Adult Patients With Cancer, Surya John

Honors Undergraduate Theses

Background: Historically, patients with cancer have been perceived as poor candidates for ICU admission. General ICU admission criteria lists cancer patients as low priority in ICU admission depriving them of the care they rightfully deserve. The purpose of this literary synthesis was to examine ICU admission criteria, risk factors, and outcomes of ICU admission in relation to hematological and solid tumor cancers and discuss ways that practitioners and nurses can educate patients with cancer and their families on appropriateness of ICU care.

Methods: A total of 768 articles were found in a literature search including all literature from 2005 to …

Evaluation Of A Vancomycin Dosing Protocol And Pharmacokinetic Parameters In Burn Patients, T. A. Walroth, K. A. Lavery, S. Erdman, N. R. Buening, D. R. Foster, Kendra M. Damer, R. Sood

Scholarship and Professional Work – COPHS

Published abstract from the 47th American Burn Association Annual Meeting. Chicago, IL April 2015.

Anemia And Blood Transfusion In The Critically Ill Patient: Role Of Erythropoietin, Howard L. Corwin

Dartmouth Scholarship

Critically ill patients receive an extraordinarily large number of blood transfusions. Between 40% and 50% of all patients admitted to intensive care units receive at least 1 red blood cell (RBC) unit during their stay, and the average is close to 5 RBC units. RBC transfusion is not risk free. There is little evidence that 'routine' transfusion of stored allogeneic RBCs is beneficial to critically ill patients. The efficacy of perioperative recombinant human erythropoietin (rHuEPO) has been n demonstrated in a variety of elective surgical settings. Similarly, in critically ill patients with multiple organ failure, rHuEPO therapy will also stimulate …