Assessment of knowledge, attitude and practice for oxygen therapy among medical staff at the Colonial War Memorial Hospital in Fiji
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Abstract:
Oxygen therapy (OT) is a commonly prescribed essential medicine for people of all ages in the management of hypoxia. The adverse effects of inappropriate OT supplementation may be underestimated by health professionals and lead to poor health outcomes among hospitalised patients. Knowledge, attitude and practice (KAP) assessments of medical staff members to OT guidelines are essential to ensure optimal patient care.Keywords:
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The purpose of this project was to examine whether initiating a standardized pressure injury (PI) assessment and prevention protocol early in adult patients' ED stay reduces hospital-acquired PIs (HAPIs) in those patients admitted from the ED to acute care inpatient medical units.A nurse-led evidence-based practice team studied the problem of increasing HAPIs on four acute care inpatient units and found that, among patients who had been admitted to inpatient care from the ED, longer ED boarding times correlated with a higher rate of HAPIs. ED staff and acute care unit nurses collaborated to develop new protocols to prevent HAPIs in the ED, including staff education and standardized assessments and prevention care for at-risk patients. Data collection was performed at three time periods over approximately two and a half years: baseline, intervention, and postintervention.The incidence rate for HAPIs decreased from 3.56 per 1,000 patient-days at baseline to 1.31 per 1,000 patient-days during the intervention period. This reduction was sustained over the next five months, during which the HAPI incidence rate was 1.53 per 1,000 patient-days.At a time when ED length of stay is difficult to manage and continues to increase, the use of evidence-based interventions and protocols can reduce the rate of PIs in high-risk patients waiting for hospital admission, leading to a reduction in PI rates and overall hospital costs.
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Nursing home (NH) patients are frequently transferred to emergency departments (EDs) and/or hospitalized in situations in which transfer might have been avoided. This study describes the frequency of NH transfers for ambulatory care-sensitive conditions (ACSCs) and estimates associated expenditures.Retrospective cohort study of 62,379 NH patients with Medicare coverage receiving care in South Carolina between 2007 and 2009.Subjects were analyzed to determine the frequency of acute ED or hospital care for conditions. Comparison is made to similar patients transferred for acute treatment of non-ACSCs. Generalized linear models were used to estimate the costs attributable to treating ACSCs.Over 3 years, 20,867 NH subjects were transferred from NHs to acute care facilities, and 85.3% of subjects had at least 1 episode of care for an ACSC. An average of 13,317 subjects per year were transferred for an average of 17,060 episodes of ED or hospital care per year between 2007 and 2009. More ACSC patients transferred to EDs were subsequently admitted to the hospital (50.4% vs 25%; P < .0001). In adjusted analyses, mean ED costs per episode of care ($401 vs $294; P < .0001) were higher, but mean hospitalization costs per episode of care were lower ($8356 vs $10,226; P < .0001) for ACSC patients compared with non-ACSC patients.A significant proportion of Medicare NH patients are treated acutely for ACSCs, which are associated with higher healthcare utilization and costs. Better access to onsite evaluation might enable significant cost savings and reduce morbidity in this population.
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ObjectivesIn Canada, alternate-level-of-care (ALC) beds in hospitals may be used when patients who do not require the intensity of services provided in an acute care setting are waiting to be discharged to a more appropriate care setting. However, when there is a lack of care options for patients waiting to be discharged, it contributes to prolonged hospital stays and bottlenecks in the health care system manifested as "hallway medicine." We examined the effectiveness of a function-focused transitional care program, the Sub-Acute care for Frail Elderly (SAFE) Unit, in reducing the length of stay (LOS) in hospital, as well as post-discharge acute care use and continuity of care.DesignCase-control study.Setting and ParticipantsA 450-bed nursing home located in Ontario, Canada, where the SAFE Unit is based. The study population included frail, older patients aged 60 years and older who received care in the SAFE Unit between March 1, 2018, and February 28, 2019 (n = 153) to controls comprising of other hospitalized patients (n = 1773).MethodsWe linked facility-level to provincial health administrative databases on hospital admissions and emergency department (ED) visits, and the Ontario Health Insurance Plan claims database for physician billings to investigated the LOS during the index hospitalization, 30-day odds of post-discharge ED visits, hospital readmission, and follow-up with family physicians.ResultsSAFE patients had a median hospital LOS of 13 days [interquartile range (IQR): 8–19 days], with 75% having fewer than 1 day in an ALC bed. In comparison, the median LOS in the control group was 15 days (IQR: 10–24 days), with one-third of those days spent in an ALC bed (median: 5 days, IQR: 3–10 days). SAFE patients were more likely (64.1%) to be discharged home than control patients (46.3%). Both groups experienced similar 30-day odds of ED visits, hospital readmission and follow-up with a family physician.Conclusions and ImplicationsFrail older individuals in the SAFE Unit experienced shorter hospital stays, were less likely to be discharged to settings other than home and had similar 30-day acute care outcomes as control patients post-discharge.
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Early warning scores were developed to identify high-risk patients on the hospital wards. Research on early warning scores has focused on patients in short-term acute care hospitals, but there are other settings, such as long-term acute care hospitals, where these tools could be useful. However, the accuracy of early warning scores in long-term acute care hospitals is unknown.Observational cohort study.Two long-term acute care hospitals in Illinois from January 2002 to September 2017.Admitted adult long-term acute care hospital patients.None.Demographic characteristics, vital signs, laboratory values, nursing flowsheet data, and outcomes data were collected from the electronic health record. The accuracy of individual variables, the Modified Early Warning Score, the National Early Warning Score version 2, and our previously developed electronic Cardiac Arrest Risk Triage score were compared for predicting the need for acute hospital transfer or death using the area under the receiver operating characteristic curve. A total of 12,497 patient admissions were included, with 3,550 experiencing the composite outcome. The median age was 65 (interquartile range, 54-74), 46% were female, and the median length of stay in the long-term acute care hospital was 27 days (interquartile range, 17-40 d), with an 8% in-hospital mortality. Laboratory values were the best predictors, with blood urea nitrogen being the most accurate (area under the receiver operating characteristic curve, 0.63) followed by albumin, bilirubin, and WBC count (area under the receiver operating characteristic curve, 0.61). Systolic blood pressure was the most accurate vital sign (area under the receiver operating characteristic curve, 0.60). Electronic Cardiac Arrest Risk Triage (area under the receiver operating characteristic curve, 0.72) was significantly more accurate than National Early Warning Score version 2 (area under the receiver operating characteristic curve, 0.66) and Modified Early Warning Score (area under the receiver operating characteristic curve, 0.65; p < 0.01 for all pairwise comparisons).In this retrospective cohort study, we found that the electronic Cardiac Arrest Risk Triage score was significantly more accurate than Modified Early Warning Score and National Early Warning Score version 2 for predicting acute hospital transfer and mortality. Because laboratory values were more predictive than vital signs and the average length of stay in an long-term acute care hospital is much longer than short-term acute hospitals, developing a score specific to the long-term acute care hospital population would likely further improve accuracy, thus allowing earlier identification of high-risk patients for potentially life-saving interventions.
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Background: When complications arise following outpatient plastic surgery, patients may require hospital-based acute care after discharge. The extent to which these events vary across centers may reflect the quality of care provided. The authors conducted this study to describe the frequency and variation of hospital-based acute care rates across ambulatory surgery centers. Methods: From the 2009 to 2010 California, Florida, Nebraska, and New York ambulatory surgery databases, the authors identified adult patients who underwent common outpatient plastic surgery procedures between July of 2009 and September of 2010. Hospital-based acute care was defined as any emergency department visit or hospital admission within 30 days of discharge. Performance across centers was assessed by calculating observed-to-expected ratios derived from multivariable logistic regression models. Results: The authors identified 72,308 discharges from 519 centers. Most were female patients (80.9 percent); self-pay patients (41.5 percent); and underwent blepharoplasty (36.9 percent), breast augmentation (14.2 percent), or multiple procedures (12.2 percent). The observed hospital-based, acute care rate was 42.8 encounters per 1000 discharges, with most managed in the emergency department for symptoms or complications of care. The median charges associated with these encounters were $2183 and $26,299 for emergency department visits and hospital admissions, respectively. Wide variation was noted in hospital-based acute care rates, with 15 centers (2.9 percent) performing significantly better and 27 (5.2 percent) performing significantly worse than expected after adjusting for case mix. Conclusions: The overall rate of hospital-based acute care after common outpatient plastic surgery procedures is low but measurable. However, the frequency of these events varies across centers and may reflect the quality of care provided.
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Ambulatory surgery centers now report immediate hospital transfer rates as a measure of quality. For patients undergoing colonoscopy, this measure may fail to capture adverse events, which occur after discharge yet still require a hospital-based acute care encounter.We conducted this study to estimate rates of immediate hospital transfer and hospital-based acute care following outpatient colonoscopy performed in ambulatory surgery centers.Using state ambulatory surgery databases from the 2009-2010 Healthcare Cost and Utilization Project, we identified adult patients who underwent colonoscopy. Immediate hospital transfer and overall acute health care utilization in the 14 days following colonoscopy was determined from corresponding inpatient, ambulatory surgery, and emergency department databases. To compare rates across centers while accounting for differences in patient populations, we calculated risk-standardized rates using hierarchical generalized linear modeling.The final sample included 1,137,381 colonoscopy discharges from 1019 centers. At the ambulatory surgery center level, the median risk-standardized hospital transfer rate was 0.0% (interquartile range=0.0%), whereas the hospital-based acute care rate was 2.1% (interquartile range=0.6%), with few centers (N=36) having no observed encounters. No correlation was noted between the risk-standardized hospital transfer and hospital-based acute care rates (volume weighted correlation coefficient=0.04, P=0.16).Patients more frequently experience hospital-based acute care encounters after colonoscopy than the need for immediate hospital transfer. Broadening existing quality measures to include hospital-based acute care in the postdischarge period may provide a more complete measure of quality.
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