National Healthcare Quality and Disparities Report
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Search All Research Studies
AHRQ Research Studies Date
Topics
- Adverse Events (1)
- Catheter-Associated Urinary Tract Infection (CAUTI) (1)
- Central Line-Associated Bloodstream Infections (CLABSI) (1)
- Children/Adolescents (2)
- (-) Critical Care (8)
- Digestive Disease and Health (1)
- Emergency Department (1)
- Evidence-Based Practice (2)
- Healthcare-Associated Infections (HAIs) (1)
- Healthcare Cost and Utilization Project (HCUP) (2)
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- Injuries and Wounds (1)
- Inpatient Care (3)
- Intensive Care Unit (ICU) (7)
- Mortality (2)
- Neurological Disorders (1)
- Newborns/Infants (1)
- Nursing (1)
- Nutrition (1)
- Outcomes (6)
- Patient-Centered Healthcare (1)
- (-) Patient-Centered Outcomes Research (8)
- Patient Safety (1)
- Respiratory Conditions (1)
- Sepsis (1)
- Surgery (1)
- Teams (1)
- Transitions of Care (1)
- Urinary Tract Infection (UTI) (1)
AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 8 of 8 Research Studies DisplayedAnesi GL, Chelluri J, Qasim ZA
Association of an emergency department-embedded critical care unit with hospital outcomes and intensive care unit use.
The purpose of this study was to evaluate the potential impact of an emergency department-embedded critical care unit (CCU) at the Hospital of the University of Pennsylvania among patients with sepsis and acute respiratory failure (ARF) admitted from the emergency department to a medical ward or ICU from January 2016 to December 2017. Findings showed that the emergency department-embedded CCU was not associated with clinical outcomes among patients admitted with sepsis or ARF. Among less sick patients with sepsis, the emergency department-embedded CCU was initially associated with reduced rates of direct ICU admission from the emergency department. Further research was recommended to further evaluate the impact and utility of the emergency department-embedded CCU model.
AHRQ-funded; HS026372.
Citation: Anesi GL, Chelluri J, Qasim ZA .
Association of an emergency department-embedded critical care unit with hospital outcomes and intensive care unit use.
Ann Am Thorac Soc 2020 Dec;17(12):1599-609. doi: 10.1513/AnnalsATS.201912-912OC..
Keywords: Emergency Department, Critical Care, Intensive Care Unit (ICU), Hospitals, Sepsis, Respiratory Conditions, Outcomes, Patient-Centered Outcomes Research, Healthcare Delivery
Meddings J, Greene MT, Ratz D
Multistate programme to reduce catheter-associated infections in intensive care units with elevated infection rates.
AHRQ’s Safety Program for ICUs aimed to reduce central line-associated bloodstream infection (CLABSI) and catheter-associated urinary tract infection (CAUTI) in intensive care units with elevated rates. Included hospitals had at least one adult intensive care unit with elevated CLABSI or CAUTI rates. The investigators targeted intensive care units with elevated catheter infection rates but yielded no statistically significant reduction in CLABSI, CAUTI or catheter utilization in the first two of six planned cohorts. Improvements in the interventions based on lessons learned from these initial cohorts are being applied to subsequent cohorts.
AHRQ-funded; 233201500016I.
Citation: Meddings J, Greene MT, Ratz D .
Multistate programme to reduce catheter-associated infections in intensive care units with elevated infection rates.
BMJ Qual Saf 2020 May;29(5):418-29. doi: 10.1136/bmjqs-2019-009330..
Keywords: Catheter-Associated Urinary Tract Infection (CAUTI), Central Line-Associated Bloodstream Infections (CLABSI), Healthcare-Associated Infections (HAIs), Infectious Diseases, Patient Safety, Urinary Tract Infection (UTI), Intensive Care Unit (ICU), Hospitals, Evidence-Based Practice, Patient-Centered Outcomes Research, Inpatient Care, Critical Care
Bowman JA, Jurkovich GJ, Nuño M
Hospital-level intensive care unit admission for patients with isolated blunt abdominal solid organ injury.
This study’s objective was to determine the optimal level of care for hemodynamically stable patients with isolated blunt hepatic, renal, or splenic injuries. A retrospective cohort study was conducted using the 2015 and 2016 National Trauma Data Bank. The intervariability of intensive care unit (ICU) admission for these patients was determined. Hospitals were categorized into quartiles based on the proportion of eligible patients admitted to an ICU. Primary outcomes were a composite of organ failure, infection, or death during hospitalization. Findings were that greater hospital-level ICU use was not associated with a decreased likelihood of the composite outcome or infection or death. These outcomes were fairly rare to begin with.
AHRQ-funded; HS022236.
Citation: Bowman JA, Jurkovich GJ, Nuño M .
Hospital-level intensive care unit admission for patients with isolated blunt abdominal solid organ injury.
J Trauma Acute Care Surg 2020 Mar;88(3):408-15. doi: 10.1097/ta.0000000000002581.
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Keywords: Injuries and Wounds, Intensive Care Unit (ICU), Critical Care, Patient-Centered Outcomes Research, Evidence-Based Practice
Kelly Costa D, Liu H, Boltey EM
The structure of critical care nursing teams and patient outcomes: a network analysis.
This examined the connectiveness of critical nursing teams and patient outcomes. The study measured “coreness” (the degree to which a network is represented by a densely integrated core) and “betweenness” (whether a nurse lies on the path of others not directly connected). The researchers used ICU data from a medical center during 2011 and looked at nurses who worked in surgical ICU (SICU) or neurosurgical ICU (NICU) during that same time period. The sample included 598 adult patients and 281 nurses. The researchers found that the greater the coreness of the team, and the more betweenness there was with ICU nurses the less likely patients were to die.
AHRQ-funded; HS024552.
Citation: Kelly Costa D, Liu H, Boltey EM .
The structure of critical care nursing teams and patient outcomes: a network analysis.
Am J Respir Crit Care Med 2020 Feb 15;201(4):483-85. doi: 10.1164/rccm.201903-0543LE..
Keywords: Intensive Care Unit (ICU), Critical Care, Nursing, Teams, Outcomes, Healthcare Delivery, Patient-Centered Outcomes Research, Patient-Centered Healthcare
Tignanelli CJ, Sheetz KH, Petersen A
Utilization of intensive care unit nutrition consultation is associated with reduced mortality.
The aim of this project was to investigate the prevalence of nutrition consultation (NC) in U.S. intensive care units (ICUs) and to examine its association with patient outcomes. Data from the Healthcare Cost and Utilization Project's state inpatient databases was utilized from 2010 - 2014. A multilevel logistic regression model was used to evaluate the relationship between NC and clinical outcomes. The investigators concluded that rates of NC were low in critically ill patients.
AHRQ-funded; HS026379.
Citation: Tignanelli CJ, Sheetz KH, Petersen A .
Utilization of intensive care unit nutrition consultation is associated with reduced mortality.
JPEN J Parenter Enteral Nutr 2020 Feb;44(2):213-19. doi: 10.1002/jpen.1534..
Keywords: Healthcare Cost and Utilization Project (HCUP), Intensive Care Unit (ICU), Nutrition, Patient-Centered Outcomes Research, Outcomes, Critical Care, Mortality
Williams CN, Eriksson CO, Kirby A
Hospital mortality and functional outcomes in pediatric neurocritical care.
Pediatric neurocritical care (PNCC) outcomes research is scarce. In this study, the investigators aimed to expand knowledge about outcomes in PNCC by evaluating death and changes in Functional Status Scale (FSS) from baseline among PNCC diagnoses. The investigators concluded that PNCC patients had high rates of death and new disability at discharge, varying significantly between PNCC diagnoses. Multiple domains of disability were affected, underscoring the ongoing multidisciplinary health care needs of survivors.
AHRQ-funded; HS022981.
Citation: Williams CN, Eriksson CO, Kirby A .
Hospital mortality and functional outcomes in pediatric neurocritical care.
Hosp Pediatr 2019 Dec;9(12):958-66. doi: 10.1542/hpeds.2019-0173..
Keywords: Children/Adolescents, Newborns/Infants, Intensive Care Unit (ICU), Critical Care, Neurological Disorders, Mortality, Hospitals, Inpatient Care, Outcomes, Patient-Centered Outcomes Research
Hussain FS, Sosa T, Ambroggio L
Emergency transfers: an important predictor of adverse outcomes in hospitalized children.
This case-control study aimed to determine the predictive validity of an emergency transfer (ET) for outcomes in a free-standing children's hospital. Controls were matched in terms of age, hospital unit, and time of year. Patients who experienced an ET had a significantly higher likelihood of in-hospital mortality (22% vs 9%), longer ICU length of stay (4.9 vs 2.2 days), and longer posttransfer length of stay (26.4 vs 14.7 days) compared with controls (P < .03 for each).
AHRQ-funded; HS023827.
Citation: Hussain FS, Sosa T, Ambroggio L .
Emergency transfers: an important predictor of adverse outcomes in hospitalized children.
J Hosp Med 2019 Aug;14(8):482-85. doi: 10.12788/jhm.3219..
Keywords: Transitions of Care, Children/Adolescents, Critical Care, Intensive Care Unit (ICU), Adverse Events, Outcomes, Patient-Centered Outcomes Research, Inpatient Care, Hospitalization, Hospitals, Healthcare Delivery
Law AC, Stevens JP, Walkey AJ
Gastrostomy tube use in the critically ill, 1994-2014.
This study used AHRQ’s Healthcare Cost and Utilization Project’s (HCUP’s) National Inpatient Sample to evaluate trends in gastrostomy tube use among critically ill adults from 1994 to 2014. Patients with dementia were excluded from the study. It was found that tube use more than doubled during that time period. Most patients were discharged to long-term care facilities after tube placement. Population-based rates went from 11.9 to 28.8 gastrostomies per 100,000 adults which is an increase of 142%.
AHRQ-funded; HS024288.
Citation: Law AC, Stevens JP, Walkey AJ .
Gastrostomy tube use in the critically ill, 1994-2014.
Ann Am Thorac Soc 2019 Jun;16(6):724-30. doi: 10.1513/AnnalsATS.201809-638OC..
Keywords: Critical Care, Digestive Disease and Health, Healthcare Cost and Utilization Project (HCUP), Outcomes, Patient-Centered Outcomes Research, Surgery