Trends in emergency department utilization following common operations in New York State, 2005-2014.
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ABSTRACT: Background
ED overutilization is a leading cause of increased healthcare costs and a key target for healthcare reform. ED utilization patterns following common operative procedures are unknown.Methods
Using the SPARCS New York (NY) statewide longitudinal administrative database, a longitudinal analysis on 746,633 patients who underwent cholecystectomy (n = 355,368), appendectomy (n = 142,797) or inguinal hernia repair (n = 248,468) from 2005 to 2014 was performed. ED revisits were identified via unique patient identifiers which allow for patient tracking across hospitals in NY State.Results
In total, 59,255 (7.9%) patients presented to the ED within 30-days of their operation of which 21,638 (36.5%) were admitted. The aggregated rate of ED utilization and admission from the ED were as follows: cholecystectomy (9.5%, 40%), appendectomy (9.1%, 33.1%), and inguinal hernia repair (5.1%, 26.2%), respectively. A longitudinal analysis demonstrated a relative slowing of the rate of increase in hospital readmissions for cholecystectomy and inguinal hernia repair but no change in the number of ED revisits for inguinal hernia repair.Conclusions
Nearly 1 in 10 patients undergoing cholecystectomy and appendectomy, and 1 in 20 patients undergoing inguinal hernia repair will present to the ED following surgery. The majority of ED visits do not result in admission, calling their necessity into question. These data suggest possible overutilization of the ED following common operations and support the consideration of ED utilization as a quality indicator.
SUBMITTER: Brown CS
PROVIDER: S-EPMC6954989 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:In recent years, there has been an increase in poisoning-related emergency department (ED) visits. This study examines trends in ED resource utilization for poisoning-related visits over time. A retrospective review of data from the National Hospital Ambulatory Medical Care Survey, 2003-2011, was conducted. All ED visits with a reason for visit or ICD-9 code related to poisoning were included. We examined the number of ED visits and resources used including diagnostic studies and procedures performed, medications provided, admission rates, and length of stay. The proportion of visits involving resource use was tabulated and trends analyzed using survey-weighted logistic regression, grouping into 2-year periods to ensure adequate sample size. Of an estimated 843 million ED visits between 2003 and 2011, 8 million (0.9 %) were related to poisoning. Visits increased from 1.8 million (0.8 %) visits in 2003-2004 to 2.9 million (1.1 %) visits in 2010-2011, p = 0.001. Use of laboratory studies, EKGs, plain radiographs, and procedures remained stable across the study period. CT use was more than doubled, increasing from 5.2 to 13.7 % of visits, p = 0.001. ED length of stay increased by 35.5 % from 254 to 344 min, p = 0.001. Admission rates increased by 45.3 %, from 15.0 to 21.8 %, p = 0.046. Over the entire study period, 52.0 % of poisoned patients arrived via ambulance, and 3.0 % of patients had been discharged from the hospital within the previous 7 days. Poisoning-related ED visits increased over the 8-year study period; poisonings are resource-intensive visits and require increasingly longer lengths of ED stay or hospital admission.
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Project description:ObjectivesGiven increasing demand for emergency care, there is growing concern over the availability of emergency department (ED) and inpatient resources. Existing studies of ED bed supply are dated and often overlook hospital capacity beyond ED settings. We described recent statewide trends in the capacity of ED and inpatient hospital services from 2005 to 2014.DesignRetrospective analysis.SettingUsing California hospital data, we examined the absolute and per admission changes in ED beds and inpatient beds in all hospitals from 2005 to 2014.ParticipantsOur sample consisted of all patients inpatient and outpatient) from 501 hospital facilities over 10-year period.Outcome measuresWe analysed linear trends in the total annual ED visits, ED beds, licensed and staffed inpatient hospital beds and bed types, ED beds per ED visit, and inpatient beds per admission (ED and non-ED).ResultsBetween 2005 and 2014, ED visits increased from 9.8 million to 13.2 million (an increase of 35.0%, p<0.001). ED beds also increased (by 29.8%, p<0.001), with an average annual increase of 195.4 beds. Despite this growth, ED beds per visit decreased by 3.9%, from 6.0 ED beds per 10 000 ED visits in 2005 to 5.8 beds in 2014 (p=0.01). While overall admission numbers declined by 4.9% (p=0.06), inpatient medical/surgical beds per visit grew by 11.3%, from 11.6 medical/surgical beds per 1000 admissions in 2005 to 12.9 beds in 2014 (p<0.001). However, there were reductions in psychiatric and chemical dependency beds per admission, by -15.3% (p<0.001) and -22.4% (p=0.05), respectively.ConclusionsThese trends suggest that, in its current state, inadequate supply of ED and specific inpatient beds cannot keep pace with growing patient demand for acute care. Analysis of ED and inpatient supply should capture dynamic variations in patient demand. Our novel 'beds pervisit' metric offers improvements over traditional supply measures.
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Project description:Background To evaluate changes in patient characteristics and outcomes for infective endocarditis (IE) related to opioid use disorder (OUD), we used the National (Nationwide) Inpatient Sample (NIS) to characterize the trend in hospitalizations for patients with IE with and without OUD and those treated medically and surgically. Methods and Results Temporal trends in hospitalization characteristics for patients with IE with and without OUD and those treated medically and surgically were estimated via the NIS data in 2005-2014. Hospitalizations for OUD and IE increased from 119 to 202 and from 12 to 15 cases per 100 000 between 2005 and 2014, respectively. Hospitalizations with OUD among all IE hospitalizations increased from 6.3% in 2005 to 11.6% in 2014. Among all IE hospitalizations, patients being admitted for IE in the setting of OUD were younger compared with the cohort of IE without OUD (aged 37.6±0.21 years versus 60.9±0.16 years). Myocardial infarction, diabetes mellitus, chronic kidney disease, peripheral vascular disease, and heart failure were more common in patients without OUD. The OUD cohort more frequently had liver disease (46.0% versus 10.8%) and immunosuppressed status (4.3% versus 2.1%). Valve operations for IE accounted for 10.2% of all valve operations in 2005, and this increased to 12.7% in 2014. These proportions were similar between OUD (11.4%) and non-OUD (11.1%) cohorts. Operative mortality was lower in patients with OUD (4.3% versus 9.4%, P<0.001). Conclusions IE associated with OUD has a distinct phenotype and has become more prevalent. Surgical outcomes are favorable and operations were performed in similar proportions of patients who had IE with OUD compared with patients who had IE without OUD.
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