American Journal of Critical Care

BACKGROUND: Improving retention of nurses working in critical care is an urgent priority. Ideas on how to do this abound, but actual data are inconclusive. One common theory is that simply increasing nurse resiliency will minimize turnover. OBJECTIVE: To determine whether knowledge and application of compassionate self-care practices can significantly improve nurses' professional quality of life and thereby promote their retention. METHODS: This pilot study had a mixed-methods design...

BACKGROUND: Patients undergoing cardiac catheterization are ordered to take nothing by mouth after midnight before their procedure with no evidence to support this practice. OBJECTIVE: To identify best practice for fasting requirements before cardiac catheterization through comparative evaluation in a prospective randomized controlled study. METHODS: The study included a convenience sample of 197 patients undergoing elective cardiac catheterization in a progressive inpatient cardiac unit at a regional heart institute in the midwestern United States...

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The COVID-19 pandemic has been distressing to health care professionals, causing significant burnout. Burnout has resulted in notable rates of mental health symptoms and job turnover. Hospitals have incorporated programming to meet the needs of health care professionals. A previously reported intervention at the study institution was a cognitive behavioral narrative writing program to target job-related stress. On the basis of participant feedback, psychoeducational seminars, psychotherapy drop-in sessions, and complementary interventions (mindfulness, yoga, and acupuncture) were also implemented to alleviate stress...

BACKGROUND: Post-intensive care syndrome (PICS) affects 25% to 50% of adults who survive an intensive care unit (ICU) stay. Although the compounding of PICS impairments (cognitive, physical, and psychological) could intensify the syndrome, research on relationships among impairments is limited, particularly in patients with delirium. OBJECTIVES: To examine associations among PICS impairments and examine delirium status and its relationship to PICS impairments at ICU discharge and 1 month later...

BACKGROUND: In 2020, many family members were thrust into the role of caregiving for a relative with COVID-19 with little preparation, training, or understanding of the disease and its symptoms. OBJECTIVES: To explore the barriers to and facilitators of caregiving experienced by family caregivers of patients with COVID-19 who had been in intensive care in the pandemic's earliest months. METHODS: In-depth qualitative interviews were conducted by web conference with 16 adults recovering at home after intubation for COVID-19 in an intensive care unit at a major academic medical center and their primary caregivers from March to August 2020 (N = 32)...

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BACKGROUND: Post-intensive care syndrome-family (PICS-F) is a constellation of adverse psychological symptoms experienced by family members of critically ill patients during and after acute illness. Cognitive behavioral therapy delivered using smartphone technology is a novel approach for PICS-F symptom self-management. OBJECTIVE: To determine the efficacy of smartphone delivery of cognitive behavioral therapy in reducing the prevalence and severity of PICS-F symptoms in family members of critically ill patients...

BACKGROUND: Bed rest duration following deployment of a vascular closure device after transfemoral left-sided cardiac catheterization is not standardized. Despite research supporting reduced bed rest, many hospitals require prolonged bed rest. Delayed ambulation is associated with back pain, urine retention, difficulty eating, and longer stay. OBJECTIVE: To study length of stay, safety, and opportunity cost savings of reduced bed rest at a large urban hospital. METHODS: A single-site 12-week study of 1-hour bed rest after transfemoral cardiac catheterizations using vascular closure devices...

BACKGROUND: Anisocoria (unequal pupil size) has been defined using cut points ranging from greater than 0.3 mm to greater than 2.0 mm for absolute difference in pupil size. This study explored different pupil diameter cut points for assessing anisocoria as measured by quantitative pupillometry before and after light stimulus. METHODS: An exploratory descriptive study of international registry data was performed. The first observations in patients with paired left and right quantitative pupillometry measurements were included...

Anxiety sensitivity is a fear of symptoms associated with anxiety (eg, rapid respiration and heart rate, perspiration), also known as "fear of fear." This fear is a misinterpretation of nonthreatening symptoms as threatening across 3 domains: physical ("When my heart rate increases, I'm afraid I may have a heart attack"), social ("If people see me perspire, I fear they will negatively evaluate me"), and cognitive ("When I feel these symptoms, I fear it means I'm going crazy or will lose control and do something dangerous like disconnect my IV")...

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BACKGROUND: Patients with sepsis are at risk for mechanical ventilation. This study aimed to identify risk factors for initiation of mechanical ventilation in patients with sepsis and assess whether these factors varied with time. METHODS: Data from the electronic health record were used to model risk factors for initiation of mechanical ventilation after the onset of sepsis. A time-varying Cox model was used to study factors that varied with time. RESULTS: Of 35 020 patients who met sepsis criteria, 28 747 were eligible for inclusion...

BACKGROUND: Pain assessment in the pediatric intensive care unit (PICU) is complex, specifically for children receiving mechanical ventilation who require neuromuscular blockade (NMB). No valid pain assessment method exists for this population. Guidelines are limited to using physiologic variables; it remains unknown how nurses are assessing and managing pain for this population in practice. OBJECTIVES: To describe how PICU nurses are assessing and managing pain for children who require NMB...