Equity and Performance Improvement: A Novel Toolkit That Makes Using an Equity Lens the Default.

Performance improvement methodologies do not currently include any structures that encourage analysis of how bias, inequity, or social determinants of health (SDOH) contribute to outcomes. The Montefiore Center for Performance Improvement developed a novel quality improvement (QI) toolkit that ingrains issues of diversity, equity, and inclusion (DEI) and SDOH into the Institute for Healthcare Improvement's tools. The toolkit prompts QI teams to evaluate DEI and SDOH at each step of the journey, including an updated charter and stratified baseline tool, a new fishbone diagram for the discovery phase with a tail to include DEI and SDOH, and additions in the Study and Act sessions of the Plan-Do-Study-Act worksheet to address these issues. After development and dissemination of this toolkit, the authors conducted a pre-post analysis of projects conducted by QI fellows in their institution. Prior to introducing the new toolkit, 22.9% of projects from 2016 to 2021 incorporated DEI/SDOH into any stage of the QI process. After implementing the amended tools, this increased to 88.9% in the 2022 fellowship. These results show that this simple approach can hardwire consideration of DEI and SDOH into improvement projects.

A systematic review of the measurement properties of aspects of psychological capacity in older adults.

OBJECTIVE: to examine the measurement properties of instruments that have been used to measure aspects of psychological capacity in adults aged 60 years and over. METHODS: the databases PsycINFO, MEDLINE, EMCARE and Scopus from 2010 were searched using search terms related to psychological capacity, older persons and measurement properties. Both data extraction and risk-of-bias assessment were conducted using the COSMIN (COnsensus-based Standards for the selection of health Measurement INstruments) criteria using Covidence software. RESULTS: the full text of 326 articles were reviewed and a total of 30 studies were included, plus two further articles identified from reference lists (n = 32). No single instrument measuring psychological capacity was identified. Twenty (n = 20) instruments were identified that measure seven constructs of psychological capacity: Resilience; Sense of coherence; Hope; Mindfulness; Optimism; Attachment to life; Emotional regulation. CONCLUSIONS: this systematic review identified potential measures of psychological capacity in older adults. The review will inform further work to develop a single comprehensive measure of psychological capacity in older adults.

Family Support, Perceived Physical Activeness and Chronic Non-Communicable Diseases as Determinants of Formal Healthcare Utilization Among Older Adults with Low Income and Health Insurance Subscription in Ghana.

Evidence suggests that enrollment in a health insurance scheme is associated with higher levels of formal healthcare utilization among older adults, especially those with low income in sub-Saharan Africa (SSA), including Ghana. This study examines the prevalence of formal healthcare utilization and associated factors among older adults with low income and health insurance subscription enrolled in a social intervention program (known as the Livelihood Empowerment Against Poverty [LEAP] program) in Ghana. Cross-sectional data were obtained from an Aging, Health, Lifestyle and Health Services Survey conducted in 2018 among 200 older adults aged 65 years and above enrolled in the LEAP program. The results showed that almost 9 in 10 (87%) older adults utilized formal healthcare services for their health problems. Older adults who received family support, rated themselves to be physically active and had non-communicable diseases (NCDs) were more significantly likely to utilise formal health care services than their counter parts. We recommend that health policies and programs for older adults with low income and health insurance subscription under the LEAP program should consider the roles of family support, physical activeness and NCDs in influencing their use of formal healthcare services.

System, institutional, and client-level factors associated with formal healthcare utilisation among older adults with low income under a social protection scheme in Ghana.

BACKGROUND: In sub-Saharan African context, effect of system, institutional and client-level factors on formal healthcare utilisation among older adults with low income, especially those under a social protection scheme (called Livelihood Empowerment against Poverty [LEAP] programme) is least explored in the literature. However, an adequate understanding of how these factors contribute to formal healthcare utilisation among older adults who are classified as poor (in terms of low income) is important to inform health policy decisions. The aim of this study, therefore, was to examine the contributions of system, institutional and client-level factors in formal healthcare utilisation among older adults with low income under the LEAP programme in Ghana. METHODS: Data associated with this study were obtained from an Ageing, Health, Lifestyle and Health Services survey conducted between 1 and 20 June 2018 (N = 200) in the Atwima Nwabiagya Municipal and Atwima Nwabiagya North District of Ghana. Multivariable logistic regressions were used to determine system, institutional and client-level factors associated with formal healthcare utilisation among older adults with low income under the LEAP programme in Ghana. The significance of the test was set at a probability value of 0.05 or below. RESULTS: The study revealed that participants who relied on the LEAP programme and/or health insurance subscription to cater for their healthcare expenses (AOR: 11.934, CI: 1.151-123.777), those whose family/caregivers decided on when and where to use formal healthcare (AOR:12.409; CI: 2.198-70.076) and those who did not encounter communication problem with healthcare providers (AOR: 1.358; CI: 1.074-3.737) were significantly more likely to utilise formal healthcare services compared with their counterparts. The study further found that participants who perceived the attitude of healthcare providers as poor (AOR: 0.889; CI: 0.24-0.931) and those who spent 20-40 minutes at the healthcare facility were significantly less likely to utilise formal healthcare services compared with their counterparts (AOR: 0.070; CI: 0.006-0.195). CONCLUSION: Our findings suggest that reducing waiting time at healthcare facilities, improving social protection and/or health insurance schemes, improving patient-doctor communication and promoting attitudinal change programmes (such as orientations and supportive supervision) for healthcare providers may help to facilitate the use of needed formal healthcare services by older adults with low income in Ghana.

The Relationship between Chronic Non-Communicable Diseases of Fish Farm Household Members and Production Efficiency: The Case of Ghana.

Prior studies explored the production and technical efficiency of fish farms and farmers from the perspectives of factors such as credit access and cooperative membership. We focused on the chronic non-communicable diseases (NCDs) of household members and their quantitative impacts on fish farm production efficiency, based on data of earthen pond fish farms from two regions (Bono East and Ashanti) in Ghana. A data envelopment analysis (DEA) and the IV Tobit technique were employed for the study's analysis. From the study's observations, we draw the following conclusions. We found that the NCDs of household members indeed reduce farm production efficiency, and the heterogeneous impact of the NCDs of female members on farm production efficiency was more prominent than that of male members. Insights from this study suggest that the national government should provide farmers with the necessary medical care through the provision of subsidized health insurance, which can facilitate access to healthcare services. Moreover, NGOs and governments should encourage health literacy, i.e., organizing programs aimed at educating farmers on NCDs and their impact on agriculture.

Understanding Unmet Care Needs of Rural Older Adults with Chronic Health Conditions: A Qualitative Study.

BACKGROUND: Rural populations experience poorer access to the necessary health services for chronic health conditions. Although studies of rural healthcare access continue to expand, most are based on quantitative data, yet normative views and lived experiences of rural adults might offer a better understanding of healthcare access and their specific unmet needs. This qualitative study sought the views of both rural-centric older people and healthcare professionals to understand health needs, barriers, and enablers of accessing health services, with a focus on chronic health condition(s). METHODS: Between April and July 2022, separate in-depth interviews were conducted with 20 older people (≥60 years) in a rural South Australian community. Additionally, focus group interviews were conducted with 15 healthcare professionals involved in providing health services to older adults. Transcripts were coded using the NVivo software and data were thematically analysed. RESULTS: Participants described a range of unmet care needs including chronic disease management, specialist care, psychological distress, and the need for formal care services. Four barriers to meeting care needs were identified: Workforce shortages, a lack of continuity of care, self-transportation, and long waiting times for appointments. Self-efficacy, social support, and positive provider attitudes emerged as crucial enabling factors of service use among rural ageing populations. DISCUSSION: Older adults confront four broad ranges of unmet needs: Chronic disease management care, specialist care, psychological care, and formal care. There are potential facilitators, such as self-efficacy, provider positive attitudes, and social support, that could be leveraged to improve healthcare services access for older adults.

An investigation on the role of electric vehicles in alleviating environmental pollution: evidence from five leading economies.

The relationship between battery electric vehicles (BEV) and carbon dioxide emission (CO2) has significant environmental outcomes. Notwithstanding, battery electric vehicles have not been extensively explored through econometric approach. For countries to meet their net zero targets, it is crucial to consider the role of battery electric vehicles, renewable energy consumption, and CO2. As a result, it is critical to scrutinize a variety of variables that contribute to a sustainable future. This study therefore examines the dynamic correlation between BEV, gross domestic product (GDP), urbanization (URB), renewable energy consumption (REC), population (POP), and CO2 in five leading countries (the United States of America (USA), China, France, Germany, and Norway) using panel data from 2010 to 2020. The study adopted the Westerlund cointegration method to ascertain the long-term nexus among the series. The cross-sectionally augmented autoregressive distributed lag CS-ARDL technique is adopted to evaluate the variables long-run elasticity. The study applied the common correlated effect mean group (CCEMG) and augmented mean group (AMG) approach to ascertain the robustness of the long-run relationships among the variables. Dumitrescu and Hurlin's panel causality analysis determines the extent of the significant causality linkage. The results demonstrate that increased economic growth, urbanization, and population growth accelerate carbon emissions and environmental depletion. However, BEVs were found to be more energy efficient and the adoption of renewable energy through the manufacturing and battery production process would reduce CO2 emission especially in China and the USA. Finally, the research proposed several policy implications for policy and decision-makers in the five leading countries for combating climate change and increasing productivity in the electric vehicle market and renewable energy consumption.

The effects of simmelian ties on innovation of low-carbon technology: a study of top managers' environmental awareness and stakeholder pressure in China.

Low-carbon technology innovation (LTI) engenders environmental protection and socioeconomic development. Hence, low-carbon innovation of enterprises becomes a crucial policy arena for national development and climate mitigation strategy. LTI is now associated with enhanced reputation and competitive edge of enterprises. We constructed a framework to empirically explore the impact of simmelian ties (ST) on LTI, testing the moderating effect of stakeholder pressure in this relationship. We used a sample of 385 employees from industrial enterprises in China through a structured questionnaire. The study results show that: first, when the enterprise is in a strong ST, the top managers' awareness of environmental benefits has a significant positive impact on LTI. Second, when the enterprise is in a weak ST, top managers' awareness of environmental risk has a significant positive impact on LTI. Third, pressure of key stakeholders and pressure of secondary stakeholders positively moderate the interaction between ST and top managers' environmental awareness (TMEA) on the impact of LTI. Fourth, the moderating effect of key stakeholders' pressure was observed to be stronger than that of secondary stakeholders' pressure. Theoretically, this paper contributes to literature by developing a framework to investigate interaction between ST, TMEA and LTI under different stakeholder pressures. Based on this framework, we provide a theoretical reference for enterprises to choose the appropriate and optimal TMEA for competitive edge.

Psychological distress, multimorbidity and health services among older adults in rural South Australia.

OBJECTIVE: Psychological distress may relate to higher health services use. However, data on psychological distress and health services use among rural older adults are limited. This study investigates psychological distress in older adults (aged ≥60) and evaluates the relationship between psychological distress, multimorbidity and health services utilization. DESIGN: A cross-sectional design was adopted using data on older adults (≥60) (n = 5920) from the South Australia's 2013-2017 population health survey. The Modified Monash Model MM2-7 was used to designate rural areas. The dataset provides information on reported physical health conditions, psychological distress, and patterns of health services use. The Kessler Psychological Distress Scale (K10) was used to compute scores for reported mental health disorders in this population. RESULTS: The mean (SD) age of the study participants was 72.1 (8.1) years. Women constituted 58.8% of the sample. The mean (SD) score for psychological distress was 12.5 (3.6). One-fourth (33.7%) report one-chronic condition, 20.4% reported 2 chronic conditions and 13% had more than 3 chronic conditions. High psychological distress was associated with female gender (χ2 = 14.4, p < 0.001), <80 years (χ2 = 11.7, p = 0.019), lower education (χ2 = 10.9, p = 0.027). Similarly, multimorbidity was associated with female gender (χ2 = 51.1, p < 001), increasing age (χ2 = 173.6, p < 0.001) and lower education (χ2 = 28.8 p < 0.001). Psychological distress and multimorbidity were independently associated with health service use. High psychological distress was associated with general practitioner (GP) visit (odds ratio 3.6 (95% CI 2.6-5.1), p < 0.001), emergency department (ED) visit (odds ratio 2.5 (95% CI 1.2-5.0), p < 0.001) and hospital admission (odds ratio 2.3 (95% CI 1.3-4.3), p < 0.001). Multimorbidity was associated with general practitioner (GP) visit (odds ratio 6.8 (95% CI 5.6-8.3), p < 0.001), emergency department (ED) visit (odds ratio 2.5 (95% CI 1.4-4.3), p < 0.001) and hospital admission (odds ratio 3.1 (95% CI 1.9-5.1), p < 0.001). Model included age, gender, education, number of chronic condition and psychological distress. CONCLUSION/IMPLICATION: Psychological distress and multimorbidity were independently associated with health services use. Thus, psychological distress, particularly in the presence of multimorbidity, presents an opportunity for intervention by clinicians that may reduce the demand on rural health services.

A socio-geographic perspective of health and economic impacts of COVID-19 on poor households in ghana.

COVID-19 outbreak has had multidimensional effects on human lives. The impacts are expected to be more severe on poor households, especially in resource-constraint economies such as Ghana. The Country has a higher poverty rate [24.2%] and this is likely to upsurge in the coming years due to this pandemic. We aimed to document the pandemic-related health and socioeconomic hazards in Ghana. A content analysis of relevant literature, and a qualitative survey using a socioecological lens were conducted. Based on the Ghana Living Standard Survey report (GLSS 7), twenty interviewees were recruited from 3 most poverty-stricken regions in the country to verify the findings of the content review. The findings indicate a significant health burden and a large-scale socioeconomic negative outcome among the Ghanaian poor households. The disproportionate health access by the poor and the rural inhabitants has and will continue to exacerbate. The social hazards are mainly circumscribed relating to poor economic conditions due to job losses, lack of access to income/savings, food insecurity, and lack of welfare support. At the national level, the economy is particularly vulnerable due to low levels of economic diversification. The ultimate manifestation of the pandemic impacts are higher risk of morbidity and mortality rates, and deteriorating wellbeing and livelihoods. These highlights are beneficial to policymakers, development partners, and human rights advocates to make collaborative efforts in helping the poor households during and the post-pandemic periods.

The Prevalence of Chronic Physical and Mental Health Conditions in Older Adults Across South Australia and Their Independent Effects on General Practitioner Visits.

Rural older adults (≥60), compared to their urban counterparts, are identified as higher users of general practitioner (GP) services. However, whether this pattern of health seeking is influenced more so by physical or mental conditions is unclear. We explore the independent effect of chronic physical and mental health conditions on GP use in Australia. Datasets on population health was available from the South Australia's Department of health in 2013-2017 (n = 20,522). We examined prevalence of common physical and mental conditions and GP use by the Modified Monash Model of remoteness. Physical and mental health burden was similar across South Australia. General practitioner visits with suicidal ideation for rural and remote locations were 4.7 (95% CI, 1.6-13.6) and 4.8 (95% CI, 1.9-11.7), respectively, compared to urban Adelaide 1.5 (95% CI, 1.0-2.3). While there is equal burden of mental health across South Australia, access to mental health resources for nonurban Australians remains a significant challenge.

Socioeconomic factors associated with limb salvage versus amputation for adult extremity bone sarcomas in patients with insurance coverage.

BACKGROUND: Limb salvage (LS) has become the preferred treatment for adult patients with bone sarcoma of the extremities. The decision to perform LS versus an amputation is often dictated by tumor characteristics, however there may be socioeconomic factors associated with LS. Previously this has been linked to insurance status, however currently there is a paucity of data examining socioeconomic factors in patients with medical insurance at the time of sarcoma diagnosis. Therefore, the purpose of the current study was to examine socioeconomic factors which could be associated with the decision to perform LS versus amputation for adult bone sarcoma patients. METHODS: Data from Optum Labs Data Warehouse, a national administrative claims database, was analyzed to identify patients with extremity bone sarcomas from 2006 to 2017. Bivariate regression was used to identify factors associated with LS versus amputation. RESULTS: Of 1,390 (743 males, 647 female) patients, 252 (18%) under amputation while 1,138 (82%) underwent LS. Lower extremity tumors (OR 4.72, p < 0.001), income <$75,000 (OR 1.85, p = 0.03), being treated a public hospital (OR 1.41, p = 0.04) and a hospital with <200 beds (OR 1.90, p = 0.006) were associated with amputation. Income ≥$125,000 (OR 0.62, 0.04) were associated with LS. CONCLUSION: In adult patients with medical insurance at the time of diagnosis, socioeconomic and hospital factors were associated with an amputation for bone sarcoma, with poorer patients, and those treated at smaller, and public hospitals more likely to undergo amputation.

Changes in Frequency of Surveillance Imaging of Survivors of Diffuse Large B-Cell Lymphoma After the American Society of Hematology Choosing Wisely Recommendations.

In 2013, the American Society of Hematology (ASH) published recommendations with Choosing Wisely to limit surveillance imaging in aggressive lymphoma. We studied surveillance imaging practice patterns for diffuse large B-cell lymphoma (DLBCL) before and after the ASH Choosing Wisely campaign. We used OptumLabs Data Warehouse, a national insurance claims database, to retrospectively study imaging frequency in survivors of DLBCL from 2008 to 2016. Three time periods were defined: Period 1 (2008 to 2010), Period 2 (2011 to 2013), and Period 3 (2014 to 2016). One thousand four hundred seventy-two patients were included. Median follow up was approximately 2 years. During the first and second years of surveillance, imaging remained stable between Period 1 (years 1 and 2: 199 [91%] and 137 [83%], respectively) and Period 2 (years 1 and 2: 257 [88%] and 172 [77%], respectively; P = .38), but decreased in Period 3 (years 1 and 2: 315 [78%] and 83 [61%], respectively; P < .01). In a multivariable logistic regression, year after 2012 was a significant predictor of decreased overuse (more than two scans per year in the first year of surveillance; [odds ratio, 0.49 for 2013 v 2008; P = .02]). Our study demonstrated the rate of surveillance scans-both computed tomography and positron emission tomography imaging-in DLBCL decreased after the ASH Choosing Wisely campaign. Multiple factors, such as changes in recommendations, reimbursement, and provider knowledge base, may have all contributed and should be studied further.

What are the predictors of emergency department utilization and readmission following extremity bone sarcoma resection?

INTRODUCTION: Treatment for bone sarcomas are large undertakings. Emergency department (ED) visits and unplanned hospital readmissions are a potential target for cost containment. The purpose of this study was to evaluate the risk factors for ED visits and unplanned readmissions following extremity bone sarcoma surgery. METHODS: Data from Optum Labs Data Warehouse, a national administrative claims database, was analyzed to identify patients with extremity bone sarcomas from 2006 to 2017. Multivariable logistic regression was used to identify factors associated with ED visits and readmissions. RESULTS: Of 1390 (743 males, 647 female) adult patients, 137 (12%) visited the ED and 245 (18%) were readmitted within 30 days of discharge. The most common indication for ED visits (n = 63, 45.9%) and readmission (n = 119, 48.5%) were complications of surgery. Length of stay >10 days was associated with ED utilization (OR, 1.83; P = .01) and readmission (OR, 4.47; P < .001). CONCLUSION: One in ten patients will use the ED, and one in five patients will be readmitted to the hospital within 30 days of discharge following extremity bone sarcoma surgery. Length of stay was associated with ED visits and readmission. These patients could be targeted with alternative management strategies in the outpatient setting with early clinical follow-up to minimize readmission.

Trends in Extended-Duration Venous Thromboembolism Prophylaxis Following Radical Cystectomy.

OBJECTIVE: To evaluate temporal trends in prescriptions for extended-duration pharmacologic prophylaxis (EDPP) intended to prevent venous thromboembolism following radical cystectomy (RC). MATERIALS AND METHODS: We used OptumLabs Data Warehouse, a national administrative claims database, to identify patients undergoing RC for bladder cancer from 2012 to 2017. Rates of outpatient prescriptions for EDPP following RC were assessed, and rate over time was evaluated using the Cochran-Armitage test for trend. Multivariable logistic regression was used to examine associations between clinical and practice-level characteristics with EDPP prescriptions. RESULTS: A total of 2054 patients were identified, including 386 (19%) who received an EDPP prescription. The rate of EDPP prescriptions increased significantly over the study period, from 9% of cases in 2012 to 26% of cases in 2017 (P <.001). On multivariable logistic regression, age <65 (OR 1.79, 95% CI 1.39-2.33; P <.001), receipt of neoadjuvant chemotherapy (OR 1.33, 95% CI 1.04-1.71; P = .02), more recent procedure year (OR 4.11, 95% CI 2.35-7.18; P <.001), treatment in a public as compared to a for-profit hospital (OR 3.38, 95% CI 1.31-8.74; P = .01), and treatment at a hospital with residency training (OR 4.45, 95% CI 1.26-15.7; P = .02) or a surgical robot (OR 3.44, 95% CI 1.31-9.08; P = .01) were significantly associated with increased odds of receiving EDPP. CONCLUSION: EDPP following RC has increased over time, but is still provided for only a minority of patients. These data may be useful for guiding quality improvement efforts given recent literature supporting the use of EDPP.

Survival outcomes for patients with surgically induced end-stage renal disease.

INTRODUCTION: While medically induced end-stage renal disease (m-ESRD) has been well-studied, outcomes in patients with surgically induced ESRD (s-ESRD) are unknown. We sought to quantitatively compare the non-oncological outcomes for s-ESRD and m-ESRD in a large, population-based cohort. METHODS: Medicare patients >65 years old initiating hemodialysis were identified using the U.S. Renal Data System database (2000-2012). Metastatic cancer, prior transplant history, and nephrectomy for polycystic kidney disease were exclusion criteria. Patients were classified as having s-ESRD or m-ESRD based on hospital and physician claims for nephrectomy within a year preceding the onset of maintenance hemodialysis. Outcomes included non-cancer mortality (NCM), overall survival (OS), cardiovascular event (CVE), and renal transplantation. Time-to-event analyses were performed using Kaplan-Meier and cumulative incidence curves, and multivariable Cox and Fine-and-Grey regression models. RESULTS: The cohort included 312 612 patients, of whom 1648 (0.53%) had s-ESRD. Compared to m-ESRD patients, s-ESRD patients had a significantly lower five-year cumulative incidence of NCM (68% vs. 80%; p<0.001) and CVE (62% vs. 68%; p<0.001), with a correspondingly higher probability of OS (22% vs. 17%; p<0.001) and rate of renal transplantation (3.6% vs. 2.0%; p<0.001). On multivariable analyses, s-ESRD remained associated with lower risks of NCM (p<0.001) and CVE (p<0.001), improved OS (p<0.001), and higher chance of renal transplantation (p<0.001). CONCLUSIONS: While outcomes for s-ESRD appear more favorable than m-ESRD, s-ESRD is still associated with a substantial risk of NCM and CVE, and a low incidence of renal transplantation in Medicare patients >65 years old. These non-oncological outcomes are worth considering in patients potentially facing postoperative ESRD.

Use of Imaging During Staging and Surveillance of Localized Colon Cancer in a Large Insured Population.

BACKGROUND: Adherence to surveillance guidelines in resected colon cancer has significant implications for patient morbidity, cost of care, and healthcare utilization. This study measured the underuse and overuse of imaging for staging and surveillance in stage I-II colon cancer. METHODS: The OptumLabs database was queried for administrative claims data on adult patients with stage I-II colon cancer who underwent surgery alone in 2008 through 2016. Use of PET and CT imaging was evaluated during both initial staging (n=6,921) and surveillance for patients with at least 1 year of follow-up (n=5,466). "High use" was defined as >2 CT abdominal/pelvic (CT A/P) or PET scans per year during surveillance. RESULTS: Overall, 27% of patients with stage I-II colon cancer did not have a staging CT A/P or PET scan and 95% did not have a CT chest scan. However, rates of staging CT A/P and CT chest scans increased from 62.0% (2008) to 74.8% (2016) and from 2.3% (2008) to 7.1% (2016), respectively. Staging PET use was overall very low (5.2%). During surveillance, approximately 30% of patients received a CT A/P or PET and 5% received a CT chest scan within the first year after surgery. Of patients who had surveillance CT A/P or PET scans, the proportion receiving >2 scans within the first year (high use) declined from 32.4% (2008) to 9.6% (2016) (P = .01). CONCLUSIONS: Although PET use remains appropriately low, many patients with stage I-II colon cancer do not receive appropriate staging and surveillance CT chest scans. Among those who do receive these scans during surveillance, high use has declined significantly over time.

Factors Associated with Emergency Department Utilization and Admission in Patients with Colorectal Cancer.

PURPOSE: We assessed emergency department (ED) utilization in patients with colorectal cancer to identify factors associated with ED visits and subsequent admission, as well as identify a high-risk subset of patients that could be targeted to reduce ED visits. METHODS: Data from Optum Labs Data Warehouse, a national administrative claims database, was retrospectively analyzed to identify patients with colorectal cancer from 2008 to 2014. Multivariable logistic regression was used to identify factors associated with ED visits and ED "super-users" (3+ visits). Repeated measures analysis was used to model ED visits resulting in hospitalization as a logistic regression based on treatments 30 days prior to ED visit. RESULTS: Of 13,466 patients with colorectal cancer, 7440 (55.2%) had at least one ED visit within 12 months of diagnosis. Factors associated with having an ED visit included non-white race, advancing age, increased comorbidities, and receipt of chemotherapy or radiation. 69.2% of patients who visited the ED were admitted to the hospital. A group of 1834 "super-users" comprised 13.6% of our population yet accounted for 52.1% of the total number of ED visits and 32.3% of admissions. CONCLUSIONS: Over half of privately insured patients undergoing treatment for colorectal cancer will visit the ED within 12 months of diagnosis. Within this group, we identify common factors for a high-risk subset of patients with three or more ED visits who account for over half of all ED visits and a third of all admissions. These patients could potentially be targeted with alternative management strategies in the outpatient setting.