Innovations in Tele-Critical Care Nursing During the COVID-19 Pandemic.

For decades, tele-critical care (TCC) programs have provided expert population surveillance with standardized clinical interventions for critically ill patients. The COVID-19 pandemic created massive strains on critical care resources. For this report, standard questions were used to solicit COVID-19 pandemic workflow and service modifications from a network of TCC leaders to describe the rapid expansion of TCC-supported services during the pandemic. In this article, leaders from 7 TCC programs report on the effective use of services to support changing hospital needs during the pandemic in areas such as clinical education, personal protective equipment stewardship, expansion of virtual care, and creative staffing models, among others.

Evaluation of evolving sepsis screening criteria in discriminating suspected sepsis and mortality among adult patients admitted to the intensive care unit.

BACKGROUND: Institutions struggle with successful use of sepsis alerts within electronic health records. OBJECTIVE: Test the association of sepsis screening measurement criteria in discrimination of mortality and detection of sepsis in a large dataset. DESIGN: Retrospective, cohort study using a large United States (U.S.) intensive care database. The Institutional Review Board exempt status was obtained from Kansas University Medical Center Human Research Protection Program (10-1-2015). SETTING: 334 U.S. hospitals participating in the eICU Research Institute. PARTICIPANTS: Nine hundred twelve thousand five hundred and nine adult intensive care admissions from 183 hospitals. METHODS: Exposures included: systemic inflammatory response syndrome criteria ≥ 2 (Sepsis-1); systemic inflammatory response syndrome criteria with organ failure criteria ≥ 3.5 points (Sepsis-2); and sepsis-related organ failure assessment score ≥ 2 and quick score ≥ 2 (Sepsis-3). Discrimination of outcomes was determined with/without (adjusted/unadjusted) baseline risk exposure to a model. The receiver operating characteristic curve (AUROC) and odds ratios (ORs) for each decile of baseline risk of sepsis or death were assessed. RESULTS: Within the eligible cohort of 912,509, a total of 86,219 (9.4 %) patients did not survive their hospital stay and 186,870 (20.5 %) met the definition of suspected sepsis. For suspected sepsis discrimination, Sepsis-2 (unadjusted AUROC 0.67, 99 % CI: 0.66-0.67 and adjusted AUROC 0.77, 99 % CI: 0.77-0.77) outperformed Sepsis-3 (SOFA unadjusted AUROC 0.61, 99 % CI: 0.61-0.61 and adjusted AUROC 0.74, 99 % CI: 0.74-0.74) (qSOFA unadjusted AUROC 0.59, 99 % CI: 0.59-0.60 and adjusted AUROC 0.73, 99 % CI: 0.73-0.73). Sepsis-2 also outperformed Sepsis-1 (unadjusted AUROC 0.58, 99 % CI: 0.58-0.58 and adjusted AUROC 0.73, 99 % CI: 0.73-0.73). In between differences of AUROCs were statistically significantly different. Sepsis-2 ORs were higher for the outcome of suspected sepsis when considering deciles of risk than the other measurement systems. CONCLUSIONS AND RELEVANCE: Sepsis-2 outperformed other systems in suspected sepsis detection and was comparable to SOFA in prognostic accuracy of mortality in adult intensive care patients.

Describing advanced practice provider roles within critical care teams with Tele-ICUs: Exemplars from seven US health systems.

Telehealth is an acknowledged strategy to meet patient healthcare needs. In critical care settings, Tele-ICU's are expanding to deliver clinical services across a diverse spectrum of critically ill patients. The expansion of telehealth provides increased opportunities for advanced practice providers including advanced practice nurses and physician assistants; however, limited information on roles and models of care for advanced practice providers in telehealth exist. This article reviews current and evolving roles for advanced practice providers in telehealth in acute and critical care settings across 7 healthcare systems in the United States. The health system exemplars described in this article identify the important role of advanced practice providers in providing patient care oversight and in improving outcomes for acute and critically ill patients. As telehealth continues to expand, additional opportunities will lead to novel roles for advanced practice providers in the field of telehealth to assist with patient care management for subacute, acute, and critically ill patients.

How NPs can help expand telehealth services.

Consumers of healthcare services are demanding more convenient and accessible options to care. Technologic advancements can support this demand, but telehealth knowledge is lacking. This article will describe the current state of telehealth and examine the role that NPs can play in furthering its adoption.

ICU Admission Source as a Predictor of Mortality for Patients With Sepsis.

PURPOSE: Sepsis is the leading noncardiac cause of intensive care unit (ICU) death. Pre-ICU admission site may be associated with mortality of ICU patients with sepsis. This study quantifies mortality differences among patients with sepsis admitted to an ICU from a hospital ward, emergency department (ED), or an operating room (OR). METHODS: We conducted a retrospective cohort study of 1762 adults with sepsis using ICU record data obtained from a clinical database of an academic medical center. Survival analysis provided crude and adjusted hazard rate ratio (HRR) estimates comparing hospital mortality among patients from hospital wards, EDs, and ORs, adjusted for age, sex, and severity of illness. RESULTS: Mortality of patients with sepsis differed based on the pre-ICU admission site. Compared to patients admitted from an ED, patients admitted from hospital wards had higher mortality (HRR: 1.35; 95% confidence interval [CI]: 1.09-1.68) and those admitted from an OR had lower mortality (HRR: 0.37; 95% CI: 0.23-0.58). CONCLUSION: Patients with sepsis admitted to an ICU from a hospital ward experienced greater mortality than patients with sepsis admitted to an ICU from an ED. These findings indicate that there may be systematic differences in the selection of patient care locations, recognition, and management of patients with sepsis that warrant further investigation.

Telehealth Intensive Care Unit Nurse Surveillance of Sepsis.

The purpose of this article is to describe the usability and human factors engineering standards used in development of a sepsis alert known as the sepsis prompt. Sensory processing, cognitive processing, signal detection, criterion response, and user satisfaction were evaluated with controlled user testing and critical incident response techniques. Nurses reported that the sepsis prompt was visible and distinct, making it easily detectable. The prompt provided a clear response mechanism and adequately balanced the number of false alerts with the likelihood of misses. Designers were able to use a mental model approach as they designed the prompt because the nurses were already using a manual sepsis detection process. This may have predisposed the nurses to response bias, and as such, they were willing to accommodate more false alarms than nurses who are not familiar with sepsis screening (surveillance). Nurses not currently screening for sepsis may not place the same value on this alert and find it an annoyance. The sepsis prompt met usability standards, and the nurses reported that it improved efficiency over the manual screening method.

Critical care telemedicine: evolution and state of the art.

OBJECTIVES: To review the growth and current penetration of ICU telemedicine programs, association with outcomes, studies of their impact on medical education, associations with medicolegal risks, identify program revenue sources and costs, regulatory aspects, and the ICU telemedicine research agenda. DATA SOURCES: Review of the published medical literature, governmental documents, and opinions of experts from the Society of Critical Care Medicine ICU Telemedicine Committee. DATA SYNTHESIS: Formal ICU telemedicine programs now support 11% of nonfederal hospital critically ill adult patients. There is increasingly robust evidence of association with lower ICU (0.79; 95% CI, 0.65-0.96) and hospital mortality (0.83; 95% CI, 0.73-0.94) and shorter ICU (-0.62 d; 95% CI, -1.21 to -0.04 d) and hospital (-1.26 d; 95% CI, -2.49 to -0.03 d) length of stay. Physicians in training report experiences with telemedicine intensivists that are positive and increased patient safety. Early studies suggest that implementation of ICU telemedicine programs has been associated with lower numbers of malpractice claims and costs. The requirements for Medicare reimbursement and states with legislation addressing providing professional services by telemedicine are detailed. CONCLUSIONS: The inclusion of an ICU telemedicine program as a major part of their critical care delivery paradigm has been implemented for 11% of critically ill U.S. adults as a solution for the problem of access to adult critical care services. Implementation of an ICU telemedicine program is one practical way to increase access and reduce mortality as well as length of stay. ICU telemedicine research including comparative effectiveness studies is urgently needed.

Integration of evidence-based knowledge management in microsystems: a tele-ICU experience.

The Institute of Medicine's proposed 6 aims to improve health care are timely, safe, effective, efficient, equitable, and patient-centered care. Unfortunately, it also asserts that improvements in these 6 dimensions cannot be achieved within the existing framework of care systems. These systems are based on unrealistic expectations on human cognition and vigilance, and demonstrate a lack of dependence on computerized systems to support care processes and put information at the point of use. Knowledge-based care and evidence-based clinical decision-making need to replace the unscientific care that is being delivered in health care. Building care practices on evidence within an information technology platform is needed to support sound clinical decision-making and to influence organizational adoption of evidence-based practice in health care. Despite medical advances and evidence-based recommendations for treatment of severe sepsis, it remains a significant cause of mortality and morbidity in the world. It is a complex disease state that has proven difficult to define, diagnose, and treat. Supporting bedside teams with real-time knowledge and expertise to target early identification of severe sepsis and compliance to Surviving Sepsis Campaign, evidence-based practice bundles are important to improving outcomes. Using a centralized, remote team of expert nurses and an open-source software application to advance clinical decision-making and execution of the severe sepsis bundle will be examined.

Standardizing sepsis screening and management via a tele-ICU program improves patient care.

OBJECTIVE: This article evaluates the feasibility of a tele-intensive care unit (ICU) nurse-driven early identification and treatment process for severe sepsis patients in improving compliance to evidence-based practice. MATERIALS AND METHODS: Florence Nightingale identified that by using science, logic, and compassion to manipulate the patient care environment nurses could create the best possible conditions for healing to occur. Nurses in a tele-ICU used this premise to initiate a standardized screening and data collection program using a custom-built document sharing application that conformed to the Surviving Sepsis Campaign (SSC) criteria for identification and treatment of severe sepsis. RESULTS: The tele-ICU nurses performed 89,921 screens on 36,353 ICU admissions to 161 ICU beds across a geographical range of 500 miles. Between January 1, 2006 and December 31, 2008, tele-ICU nurses identified 5,437 patients as meeting the criteria for severe sepsis. Statistically significant increases in compliance with SSC's bundled care recommendations were realized during this study period with four initial elements: antibiotic administration increased from 55% in 2006 to 74% in 2008 (p=0.001), serum lactate measurement increased from 50% to 66% (p=0.001), the initial fluid bolus of ≥ 20 mL/kg increased from 23% to 70% (p=0.001), and central line placement increased from 33% to 50% (p=0.001). CONCLUSIONS: A tele-ICU nurse-driven process can prompt earlier identification and improve compliance to evidence-based practice bundles for complex disease states such as severe sepsis.