Abstract WP383: An Economic Model of Improved Acute Stroke Care in the Management of Acute Ischemic Stroke From A State Medicaid Perspective

Stroke ◽  
2013 ◽  
Vol 44 (suppl_1) ◽  
Author(s):  
Zheng-Yi Zhou ◽  
Liangyi Fan ◽  
Er Chen ◽  
Jipan Xie ◽  
Eric Q Wu
Keyword(s):  
Ischemic Stroke ◽  
Nursing Home ◽  
Nursing Homes ◽  
Acute Ischemic Stroke ◽  
Economic Model ◽  
Stroke Care ◽  
The United States ◽  
Absolute Increase ◽  
Medicaid Spending ◽  
The Impact

Background: Stroke is a leading cause of long-term disability in the United States. Approximately one in four stroke survivors is admitted to a nursing home, accounting for a significant portion of Medicaid spending on stroke. Objective: To assess the impact of increasing access to primary stroke centers (PSCs) and implementing an emergency medical services (EMS) system on disability and Medicaid spending on nursing homes for ten geographically representative states. Methods: An economic model was developed to estimate potential reductions in stroke-related disability and corresponding reductions in Medicaid spending on nursing homes among Medicaid enrollees with acute ischemic stroke (AIS), due to improved stroke care infrastructure. The model assessed the increased use of intravenous (IV) thrombolysis as a result of a higher proportion of AIS treated in PSCs, or as a result of integrating an EMS system with PSCs. Based on published literature, more patients received IV thrombolysis in PSCs vs. non-PSCs (6.5 vs. 0.9%) and PSCs with an EMS routing protocol vs local services (10.5 vs. 2.5%). State-specific model inputs included the incidence of first-ever AIS in Medicaid enrollees, nursing home costs, and Medicaid spending on stroke-related care. Results: A 20% absolute increase in the proportion of AIS patients treated at PSCs will lead to 111 to 2004 more patients receiving IV thrombolysis; 9 to 160 fewer patients with disability; and a reduction in Medicaid nursing home spending of $299,442 to $5.6 million per year across the ten states analyzed (Table). The integration of an EMS system with PSCs will lead to 791 to 14,314 more patients receiving IV thrombolysis; 63 to 1145 fewer patients with disability; and a reduction in Medicaid nursing home spending of $2.1 to $40.0 million per year across the ten states (Table). Conclusions: States may achieve substantial savings through legislative policies that improve PSC access and integration of an EMS system with PSCs.

Abstract MP25: Inequities in Interhospital Transfer for Acute Ischemic Stroke in the United States: Lower Odds for Women and the Underinsured

Stroke ◽  
2021 ◽  
Vol 52 (Suppl_1) ◽  
Author(s):  
Daniel M Oh ◽  
Daniela Markovic ◽  
Amytis Towfighi
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Multinomial Logistic Regression ◽  
Private Insurance ◽  
Stroke Care ◽  
The United States ◽  
Primary Diagnosis ◽  
Multinomial Logistic Model ◽  
Lower Odds ◽  
Interhospital Transfer

Background: Patients with acute ischemic stroke (AIS) may undergo interhospital transfer (IHT) for higher level of care. Although the Emergency Medical Treatment and Active Labor Act stipulates that patients should be transferred to and accepted by referral hospitals if indicated, it offers few concrete guidelines, making it vulnerable to bias. We hypothesized that (1) IHT for AIS has increased over recent years and (2) minorities, women, and those without insurance had lower odds of IHT. Methods: Using the National Inpatient Sample, adults (>18 yrs) with a primary diagnosis of AIS from 2010 to 2017 (n=770,970) were identified, corresponding to a weighted sample size of 3,798,440. Those transferred to another acute hospital were labeled IHT. Yearly rates of IHT were assessed. Adjusted odds ratio (AOR) of IHT (vs. not transferred) were compared in 2014-2017 vs. 2010-2013 using a multinomial logistic model, adjusting for socioeconomic, medical, and hospital characteristics. Multinomial logistic regression was used to determine odds of IHT by race/ethnicity, sex, and insurance status, adjusting for the above characteristics. Results: From 2010 to 2017, the proportion of IHT declined from 3.2% (SE 0.2) to 2.9% (SE 0.1). Comparing IHT in 2014-2017 to 2010-2013 showed lower odds of IHT (OR 0.93, 95% CI 0.88-0.99), but this difference did not remain significant in the fully adjusted model. Fully adjusted OR showed that black patients were more likely than white patients to undergo IHT (AOR 1.13, 1.07-1.20). Women were less likely than men to be transferred (AOR 0.89, 0.86-0.92). Compared to those with private insurance, those with Medicaid (AOR 0.86, 0.80-0.91), self-pay (0.64, 0.59-0.70), and no charge (0.64, 0.46-0.88) were less likely to undergo IHT. Conclusions: Adjusted odds of IHT for AIS did not change significantly. Blacks were more likely than whites to be transferred; however, women and the uninsured/underinsured were less likely to be transferred. Further studies are needed to further understand these inequities and develop interventions and policies to ensure that all individuals have equitable access to stroke care, regardless of their race, sex, or ability to pay.

Management of acute ischemic stroke

BMJ ◽  
2020 ◽  
pp. l6983 ◽  
Author(s):  
Michael S Phipps ◽  
Carolyn A Cronin
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Treatment Time ◽  
Recurrent Stroke ◽  
Time Windows ◽  
Intravenous Thrombolysis ◽  
Stroke Care ◽  
Developed Countries ◽  
Future Research ◽  
The Impact

ABSTRACT Stroke is the leading cause of long term disability in developed countries and one of the top causes of mortality worldwide. The past decade has seen substantial advances in the diagnostic and treatment options available to minimize the impact of acute ischemic stroke. The key first step in stroke care is early identification of patients with stroke and triage to centers capable of delivering the appropriate treatment, as fast as possible. Here, we review the data supporting pre-hospital and emergency stroke care, including use of emergency medical services protocols for identification of patients with stroke, intravenous thrombolysis in acute ischemic stroke including updates to recommended patient eligibility criteria and treatment time windows, and advanced imaging techniques with automated interpretation to identify patients with large areas of brain at risk but without large completed infarcts who are likely to benefit from endovascular thrombectomy in extended time windows from symptom onset. We also review protocols for management of patient physiologic parameters to minimize infarct volumes and recent updates in secondary prevention recommendations including short term use of dual antiplatelet therapy to prevent recurrent stroke in the high risk period immediately after stroke. Finally, we discuss emerging therapies and questions for future research.

scholarly journals A qualitative assessment of factors affecting nursing home caregiving staff experiences during the COVID-19 pandemic

PLoS ONE ◽  
2021 ◽  
Vol 16 (11) ◽  
pp. e0260055
Author(s):  
Rachel L. Snyder ◽  
Laura E. Anderson ◽  
Katelyn A. White ◽  
Stephanie Tavitian ◽  
Lucy V. Fike ◽  
...  
Keyword(s):  
Nursing Home ◽  
Nursing Homes ◽  
Focus Groups ◽  
Financial Incentives ◽  
Well Being ◽  
The United States ◽  
Qualitative Assessment ◽  
Simple Random Sample ◽  
Nursing Home Staff ◽  
The Impact

Background A large portion of COVID-19 cases and deaths in the United States have occurred in nursing homes; however, current literature including the frontline perspective of staff working in nursing homes is limited. The objective of this qualitative assessment was to better understand what individual and facility level factors may have contributed to the impact of COVID-19 on Certified Nursing Assistants (CNAs) and Environmental Services (EVS) staff working in nursing homes. Methods Based on a simple random sample from the National Healthcare Safety Network (NHSN), 7,520 facilities were emailed invitations requesting one CNA and/or one EVS staff member for participation in a voluntary focus group over Zoom. Facility characteristics were obtained via NHSN and publicly available sources; participant demographics were collected via SurveyMonkey during registration and polling during focus groups. Qualitative information was coded using NVIVO and Excel. Results Throughout April 2021, 23 focus groups including 110 participants from 84 facilities were conducted homogenous by participant role. Staffing problems were a recurring theme reported. Participants often cited the toll the pandemic took on their emotional well-being, describing increased stress, responsibilities, and time needed to complete their jobs. The lack of consistent and systematic guidance resulting in frequently changing infection prevention protocols was also reported across focus groups. Conclusions Addressing concerns of low wages and lack of financial incentives may have the potential to attract and retain employees to help alleviate nursing home staff shortages. Additionally, access to mental health resources could help nursing home staff cope with the emotional burden of the COVID-19 pandemic. These frontline staff members provided invaluable insight and should be included in improvement efforts to support nursing homes recovering from the impact of COVID-19 as well as future pandemic planning.

Abstract WP41: Age-Specific Differences in the Use of Endovascular Treatment and Hospital Outcomes in Patients With Acute Ischemic Stroke: A Community-Wide Perspective

Stroke ◽  
2020 ◽  
Vol 51 (Suppl_1) ◽  
Author(s):  
Saqib A Chaudhry ◽  
Iqra N Akhtar ◽  
Ameer E Hassan ◽  
Mohammad Rauf A Chaudhry ◽  
Mohsain Gill ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Endovascular Treatment ◽  
Acute Ischemic Stroke ◽  
International Classification Of Diseases ◽  
The United States ◽  
Primary Diagnosis ◽  
Limited Information ◽  
Hospital Outcomes ◽  
The Impact ◽  
Over Time

Background: Relatively limited information is available about trends over time in the use of endovascular treatment in patients of different ages hospitalized with acute ischemic stroke and the association between use of thrombectomy treatment and hospital outcomes in age strata. We performed this analysis to evaluate trends in the utilization of endovascular treatment in acute ischemic stroke by age strata in real-world practice. Methods: We conducted this study by identifying patients admitted with a primary diagnosis of ischemic stroke in the United States from 2007 to 2016 using the Nationwide Inpatient Sample. International Classification of Diseases, ninth revision, and tenth, Clinical Modification (ICD-9-CM, ICD-10-CM) codes were used to identify patients admitted for ischemic stroke and undergoing endovascular treatment. Results: Of the 4,590,533 patients admitted with ischemic stroke, 269,922 (5.88%) received intravenous thrombolytic treatment, and 51,375 (1.12%) underwent endovascular treatment. There is almost 12-fold significant increase in the use of endovascular treatment patients admitted with acute ischemic stroke between 2007 to 2016. Patients who were 75 years and older experienced a marked increase in the receipt of endovascular treatment over time (0.12% 2007; 1.91% 2016; trend p<0.0001). We observed statistically significant improvement in outcomes including minimal disability (6.3% to 18.8%; trend p<0.0001) and in hospital mortality (25.0% to 16.5%; trend p<0.0001) in patients 75 years and older treated with endovascular treatment in study period. We observed similar trend of outcomes in each of the other age-specific groups under study (<55, 55-64 and 65-74 years). Conclusions: Our findings indicate a recent increase in the use of endovascular in middle-aged and elderly patients with acute ischemic strokes. The impact of endovascular treatment on hospital outcomes was observed in each of our age strata understudy though the magnitude of absolute and relative benefit varied according to age.

scholarly journals Emergency Medicine Pharmacist Impact on Door-to-Needle Time in Patients With Acute Ischemic Stroke

2017 ◽  
Vol 8 (2) ◽  
pp. 60-65 ◽  
Author(s):  
Joshua S. Jacoby ◽  
Heather M. Draper ◽  
Lisa E. Dumkow ◽  
Muhammad U. Farooq ◽  
G. Robert DeYoung ◽  
...  
Keyword(s):  
Emergency Medicine ◽  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Length Of Hospital Stay ◽  
Stroke Care ◽  
Neurological Status ◽  
National Institutes Of Health ◽  
Discharge Disposition ◽  
Scale Scores ◽  
The Impact

Background and Purpose: Decreased door-to-needle (DTN) time with tissue plasminogen activator (tPA) for acute ischemic stroke is associated with improved patient outcomes. Emergency medicine pharmacists (EMPs) can expedite the administration of tPA by assessing patients for contraindications, preparing, and administering tPA. The purpose of this study was to determine the impact of EMPs on DTN times and clinical outcomes in patients with acute ischemic stroke who receive tPA in the emergency department. Methods: A retrospective, single-center, cohort study of patients who received tPA between August 1, 2012, and August 30, 2014, was conducted to compare DTN times with or without EMP involvement in stroke care. Secondary outcomes included changes in neurological status as measured by the National Institutes of Health Stroke Scale (NIHSS), length of hospital stay, discharge disposition, symptomatic intracranial hemorrhage, and in-hospital all-cause mortality. Results: A total of 100 patients were included. The EMPs were involved in the care of 49 patients. The EMP involvement was associated with a significant improvement in DTN time (median 46 [interquartile range IQR: 34.5-67] vs 58 [IQR: 45-79] minutes; P = .019) and with receiving tPA within 45 minutes of arrival (49% vs 25%, odds ratio [OR]: 2.81 [95% confidence interval [CI]: 1.21-6.52]). National Institutes of Health Stroke Scale scores were significantly improved at 24 hours post-tPA in favor of the EMP group (median NIHSS 1 [IQR: 0-4] vs 2 [IQR: 1-9.25]; P = .047). Conclusions: The EMP involvement in initial stroke care was associated with a significant improvement in DTN time.

Abstract P887: Lack of Racial, Ethnic, and Sex Disparities in Ischemic Stroke Care Metrics Within a Telestroke Network

Stroke ◽  
2021 ◽  
Vol 52 (Suppl_1) ◽  
Author(s):  
Sujan T Reddy ◽  
Tzu-Ching Wu ◽  
Jing Zhang ◽  
Mohammad H Rahbar ◽  
Christy Ankrom ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Missing Values ◽  
Stroke Care ◽  
Vessel Occlusion ◽  
Mt Evaluation ◽  
Sex Disparities ◽  
Get With The Guidelines ◽  
The Impact ◽  
Racial Ethnic

Introduction: Little is known on the impact of telestroke in addressing disparities in acute ischemic stroke care. Methods: We conducted a retrospective review of acute ischemic stroke patients evaluated over our 17-hospital telestroke network in Texas from 2015-2018. Patients were described as Non-Hispanic White (NHW) male or female, Non-Hispanic Black (NHB) male or female, or Hispanic (HIS) male or female. Single imputation using fully conditional specification was conducted to impute missing values in NIHSS (N=103). We compared frequency of tPA and mechanical thrombectomy (MT) utilization, door-to-consultation times, door-to-tPA times, and time-to-transfer for patients who went on to MT evaluation at the hub after having been screened for suspected large vessel occlusion at the spoke. Results: Among 3873 patients (including 1146 NHW male (30%) and 1134 NHW female (29%), 405 NHB male (10%) and 491 NHB female (13%), and 358 HIS male (9%) and 339 HIS female (9%) patients) (Table 1), we did not find any differences in door-to consultation time, door-to-tPA time, time-to-transfer, frequency of tPA administration or incidence of MT utilization (Table 1 & 2). Conclusion: There was a lack of racial, ethnic, and sex disparities in ischemic stroke care metrics within our telestroke network. In order to fully understand how telestroke alleviates disparities in stroke care beyond our single-network review, collaboration among networks is needed to formulate a multicenter telestroke database similar to the Get-With-The Guidelines.

scholarly journals Imbalanced Regional Development of Acute Ischemic Stroke Care in Emergency Departments in China

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
Jianguo Li ◽  
Jingming Liu ◽  
Yuefeng Ma ◽  
Peng Peng ◽  
Xiaojun He ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Regional Development ◽  
Emergency Care ◽  
Regional Differences ◽  
Nationwide Survey ◽  
Stroke Care ◽  
The Status ◽  
The Impact ◽  
Structured Questionnaire

Objective. Most patients of acute ischemic stroke (AIS) receive treatments in the department of emergency in China. We aimed to examine the status of AIS diagnosis and treatment and the impact of green pathway operation in different regions of China. Methods. In this nationwide survey, information regarding the emergency care of AIS was collected from 451 hospitals in different regions of China, by interviewing 484 physicians from these hospitals. Structured questionnaire was used to explore the status of AIS care and impact of the green pathway. Results. 445 hospitals from 18 provinces, 4 municipalities, and 3 ethnic autonomous regions in China were included in the present study. Overall, the proportion of door-to-needle time (DNT) less than 60 min was 66.08% in the enrolled hospitals (n = 298). Stratified by regions, the results suggested that hospitals located in East regions had shorter DNT time (P=0.036), and more proportion of rtPA (P<0.001) than those in West regions. Further analysis suggested that hospitals with a green channel were more likely to shorten DNT and improve the proportion of rtPA (P<0.01). Conclusion. Considerable regional differences were observed in terms of DNT time and thrombolysis rates in the departments of emergency in China. Further studies are required to confirm the regional differences in AIS care in China.

Abstract P354: Assessment of Phased Implementation of a Mobile Stroke Unit for Acute Ischemic Stroke Treatment

Circulation ◽  
2018 ◽  
Vol 137 (suppl_1) ◽  
Author(s):  
Soraya Sanchez Molero ◽  
Cynthia Diaz ◽  
James Boozan ◽  
Michael F Stiefel
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Stroke Unit ◽  
Stroke Care ◽  
Tissue Type ◽  
Retrospective Case ◽  
Stroke Treatment ◽  
Mobile Stroke Unit ◽  
Significant Difference ◽  
The Impact

Introduction: The timing of administering tissue-type plasminogen activator (tPA) in patients with an ischemic stroke is directly related to clinical outcomes. The use of a mobile stroke unit (MSU) is a strategy to provide acute ischemic stroke assessment and treatment in a more rapid fashion compared to standard stroke transport and management. Our program initiated the use of a MSU in 2017 as a part of a phased implementation program. We sought to determine the impact of the MSU on the timing of stroke care in the region as it related to proximity to the hospital. Methods: We collected data during the first 9 months of 2017 on patients who were transported to the hospital as pre-hospital stroke alerts (PHSA) via conventional ambulance or via the MSU. Using a retrospective case-controlled design we compared process metrics associated with the phased implementation of the MSU with conventional pre-hospital stroke alerts as standard of care (SOC). Results: There was a total of 178 stroke alert patients; 72 in the MSU group and 106 in the PHSA group. 35 patients received tPA, 16 in the MSU, 19 in SOC. There was no significant difference in age, body weight, race, gender, and length of stay in the hospital in the two groups. The time from 911 call to arrival on scene was 12.06 min versus 20.4 min in the PHSA and MSU groups, respectively. Despite a longer time for arrival TPA administration for patients within a 5 miles radius of the hospital was 89 ± 25 mins in the SOC group and 78±12 mins in the MSU group (p=0.11). For 911 calls originating 10-20 miles from the hospital, the time for 911 call to tPA was 106 ± 23 mins in the PHSA group (n = 4) and 86 ± 2 mins in the MSU group (n = 4). Conclusion: Our initial results are comparable with previously reported data . Our data suggests the MSU may have a greater impact on reducing time to tPA for those further from the hospital or where transport time is delayed. The role of the MSU for non tPA patients such as mechanical thrombectomy, intracerebral hemorrhage and subarachnoid hemorrhage warrants further investigation.

The impact of antihypertensive use in the treatment of acute ischemic stroke in patients receiving alteplase

2021 ◽  
Author(s):  
Megan A. Rech ◽  
Elisabeth Donahey ◽  
Joshua M. DeMott ◽  
Laura L. Coles ◽  
Gary D. Peksa
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
The Impact
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