Lower Median Income Research Articles

The effect of HIV seropositivity on inpatient outcomes in atrial tachyarrhythmias: a US population analysis

Abstract Background With the advent of antiretroviral therapy, the life expectancy of persons living with HIV(PLHIV) has been significantly prolonged and we are now seeing this group increasingly affected by chronic conditions. Atrial fibrillation is the most common sustained tachyarrhythmias in adults and commonly coexists with atrial flutter. HIV-1 especially has been shown to possess a specific cardiac tropism in which chronic immune activation and inflammation may lead to cytotoxicity and death of cardiac myocytes. It has also been associated with left atrial enlargement, which may increase arrhythmia generation and propagation. The effect of HIV on outcomes in atrial tachyarrhythmias have been poorly studied, so we therefore wanted to explore this influence on in-patient outcomes. Purpose To assess the effect of HIV seropositivity on inhospital outcomes of patients admitted with atrial fibrillation/flutter (AF) Method The study uses data from the HCUP-NIS database, which includes billing information from hospitals across the US. The study population included patients admitted with a principal diagnosis of atrial fibrillation or atrial flutter in 2020. Patients with HIV positivity were identified using ICD-10 codes. Multivariate regression was used to analyze outcomes while adjusting for confounders. They were classified into two groups: AF-only (AF-O) and AF with HIV (AF-H). Results A total of 400,715 patients were admitted with a primary diagnosis of atrial fibrillation/flutter in 2020, 1175 were PLHIV. Patients in the AF-H group were more likely to be younger, non-Caucasian, tobacco smokers, have lower median income, be uninsured, have HFrEF and CKD. They however had lower rates of HFpEF than persons in the AF-O group. After adjusting for hospital level confounders, the in-hospital mortality rate was similar between the two groups (aOR 0.46 95% CI 0.05-3.98, p=0.48). The rates of ischemic stroke/systemic embolization, major bleeding, in hospital respiratory failure, length of stay and total hospital charges were also not significantly different Conclusion The study suggests that AF patients with HIV have similar in-hospital mortality rates as patients without. There are significant differences in the economic and ethnic makeup of the two groups but these did not significantly influence the outcomes of interest. Larger cohorts will be needed to confirm these findings definitively, especially as more persons with HIV continue surviving past the sixth decade of life.

Racial, Ethnic, and Socioeconomic Disparities in Pediatric Aquaporin-4-Positive Neuromyelitis Optica Spectrum Disorder

BackgroundOnly 5% of aquaporin-4-positive neuromyelitis optica spectrum disorder (AQP4+ NMOSD) cases emerge during childhood. Poorer outcomes have been suggested in black/African American (AA) adults with NMOSD; however, conflicting and limited data exist for pediatric-onset NMOSD. This study evaluates racial, ethnic, and socioeconomic disparities in pediatric AQP4+ NMOSD outcomes. MethodsThirty-eight pediatric patients with AQP4+ NMOSD cared for at three pediatric tertiary care centers between 2009 and 2021 were identified. Patient addresses connected to socioeconomic measures available from the US Census. Demographic characteristics, pertinent clinical outcomes, and health care utilization in the two years following diagnosis were captured. ResultsCompared with non-Hispanic White children, Black/AA children had a significantly higher Expanded Disability Status Scale (EDSS) (2.46 vs 0.33, P = 0.003), 2.37 more hospital admissions (P = 0.002), and 28.40 additional inpatient days (P = 0.002) in the two years following their NMOSD diagnosis. Additionally, children with public insurance had higher relapse rates than those with private insurance (P = 0.046). At two years and at the most recent follow-up, a significantly higher EDSS was correlated with children living in census tracts with a lower median income, higher deprivation index, and higher proportion of population on assisted income, in poverty, and with vacant housing (all P < 0.05). ConclusionsWe identified racial, ethnic, and socioeconomic disparities in clinical outcomes and health care utilization in pediatric AQP4+ NMOSD. Further prospective and household-level data are needed to dissect the interplay of genetics, structural racism, and social determinants of health so that interventions to optimize care and outcomes for this population may be developed.

Nonfatal Firearm Injury & Subsequent Emergency Department Utilization Among Non-Elderly Adults

IntroductionThe mortality, long-term morbidity, and exacerbated healthcare needs due to firearm injury in the US are significant and growing. However, the relationship between exposure to a nonfatal firearm injury and long-term ED utilization is poorly understood. This study estimates the association between exposure to a nonfatal firearm injury and ED utilization in the subsequent year. MethodsUsing all-payer ED data among non-elderly adults in Georgia and New York, all ED visits for nonfatal firearm injuries from 2017-2018 were identified. Sociodemographic, clinical, and contextual characteristics between nonfatal firearm injury ED patients and the broader population of ED users were compared. ED utilization in the year following a nonfatal firearm injury relative to ED use in the year before, and compared to ED use by a propensity score matched control group was examined, using Poisson and negative binomial multivariable regressions. Analyses were performed in 2024. ResultsNonfatal firearm injury ED patients were disproportionately male, younger, non-Hispanic Black, uninsured, and residents of areas with low median income and high firearm ownership. Compared to a matched control group, multivariable analyses indicated that nonfatal firearm injury ED patients had significantly higher risks of having hospital admissions through the ED (aRR: 1.42), all-cause injury-related ED visits (aRR: 1.47), non-firearm injury-related ED visits (aRR: 1.26), and additional nonfatal firearm injury-related ED visits (aRR: 325.45) in the subsequent year (p<0.001 for all). About one in every eight ED users with a firearm-related injury at index also sought ED care for another nonfatal firearm injury within one year. ConclusionsNonfatal firearm-related injuries contribute to preventable harm, health inequity and increased ED utilization.

A surge of interest: Analysing the increased public interest in lipedema using google trends.

This study aimed to monitor public interest in information related to Lipedema and examine potential temporal, seasonal, and income-related trends that may impact public interest. A dataset was created using the Google Trends tool by inputting the keyword "Lipedema" to obtain the relative search volume (RSV) from 2004 to the present in the United States (US). To examine potential income-related disparities in public interest in Lipedema across the US, RSV values were recorded in the five states with the highest and the lowest median income (Maryland, New Hampshire, New Jersey, Utah, and Washington and Mississippi, West Virginia, Arkansas, New Mexico, Kentucky, respectively). Public interest in Lipedema increased significantly over time (R2 = 0.693, p < .001 for the linear trend; R2 = 0.880, p < .001 for the quadratic trend). There were no significant differences between the RSV values between the month of the year and the season of the year (p = 1.000 and p = .859, respectively). RSV values of the five highest-income and low-income states showed significant increases (R2 = 0.333, p < .001, and R2 = 0.195, p < .001, respectively) More rapid growth in interest in Lipedema in states with high income compared to the states with low income (p < .001). Public interest in Lipedema is increasing in both high-income and low-income states. States with higher incomes are more interested. Searches for lipedema are expected to become more frequent, leading to a rising demand for comprehensive education in medical schools and clinician training programs. In addition, there will also be a need for easily accessible, high-quality information resources.

Socio-demographic determinants of myelofibrosis outcomes in an underserved center and the SEER national database

The influence of demographic characteristics and social determinants on cancer outcomes is widely recognized in various malignancies but remains understudied in myelofibrosis (MF). This study aims to investigate social and demographic variables associated with MF survival. We retrospectively reviewed data of biopsy-proven MF patients from the Surveillance, Epidemiology and End Results (SEER) database (2000–2021) and Montefiore Medical Center (2000–2023), an underserved inner-city hospital. The SEER cohort included 5,403 MF patients and was predominantly Non-Hispanic (NH) White (82%) with a median age of 69 years. The age-adjusted incidence rate of MF was 0.32 cases per 100,000 person-years, increasing annually by 1.3% from 2000 to 2021. Two- and five- year overall survival rates were 69% and 42%, respectively. Worse cause-specific survival was associated with older age, male sex, and diagnosis before 2011 (year of Ruxolitinib approval). NH-Black ethnicity, unmarried status and lower median income were independent predictors of worse overall survival. The single-center analysis included 84 cases, with a median age of 66 years. NH-White patients comprised 37% of the sample, followed by NH-Black (28.5%). Two- and five- year overall survival rates were 90% and 61%, respectively, with NH-Black patients exhibiting the lowest median survival, although the difference was not statistically significant. Age was a significant predictor of worse survival in this cohort. NH-Black and Hispanic patients lived in areas with higher socioeconomic and demographic stress compared to NH-White patients. Overall, this study highlights the association of social and demographic factors with MF survival and emphasizes the need for equitable healthcare and further exploration of social-demographic factors affecting MF survival.

A surge in queries: Analyzing the increased public interest in dry needling using Google trends – A cross-sectional observational study

BackgroundTo monitor public interest (PI) in information related to Dry needling (DN) therapy and examine potential temporal, seasonal, and income-related trends that may impact PI by using the relative search volume (RSV) from the Google Trends tool for the keyword "Dry Needling." MethodsFor this cross-sectional observational study, a dataset was created using the Google Trends tool from 2004 to the present in the United States (US). To examine potential income-related disparities in PI in DN across the US, RSV values were recorded in the five states with the highest and the lowest median income (Maryland, New Hampshire, New Jersey, Utah, and Washington and Mississippi, West Virginia, Arkansas, New Mexico, Kentucky, respectively). ResultsA linear regression model showed that the PI in DN increased significantly (R2 = 0,902, p < 0.001). There were no significant differences between the RSV values between the month of the year and the season of the year (p = 1.000 and p = 0.997, respectively). RSV values of the five highest-income and low-income states showed significant increases (R2 = 0,624, p < 0.001, and R2 = 0,477, p < 0.001, respectively). More rapid growth in interest in DN in states with high income compared to those with low income (p < 0.001). ConclusionsPI in DN treatment is increasing in both high and low-income states. States with higher incomes are more interested. DN treatment is expected to become more popular, which will lead to a rising demand for comprehensive education in medical schools and clinician training programs. In addition, there will also be a need for easily accessible, high-quality information resources.

The Impact of Sociodemographic Factors on Rates of Tympanostomy Tube Placement for Pediatric Otitis Media.

To identify the impact of race, ethnicity, and socioeconomic status (SES) on the rate of tympanostomy tube placement. Retrospective medical review and population-level analyses. Tertiary referral center. Demographic and population-level characteristics (age, gender, race, insurance status, and ZIP code) compared to the regional, health system, and otolaryngology clinic demographics. Among 38,461 children diagnosed with otitis media (OM) 61.4% were white, 27.4% were black, 32.7% had private insurance, and 18.2% were Hispanic. Among patients seen in the pediatric ear, nose, and throat (ENT) clinics, 70.0% were white, 20.0% were black, 46.6% had private insurance, and 14.9% were Hispanic. Further disparity was noted among those receiving tympanostomy tubes: 75.6% white, 15.6% black, 61.9% private insurance, and 11.7% Hispanic. Higher rates of tube placement were noted for those of white race [odds ratio, OR: 1.96, (95% confidence interval, CI: 1.85-2.04), <.001] and non-Hispanic ethnicity [OR: 1.67, (95% CI: 1.56-1.75), <.001]. Geographically, rates of tube placement were significantly lower in areas with higher deprivation indices, areas with lower proportions of white residents, and areas with the lowest median incomes. These markers correlate strongly with black race and Hispanic ethnicity. Lower rates of tube placement were also seen in majority white locales with higher deprivation indices and lower median incomes. Rates of access to pediatric ENT clinics, and of tube placement, are significantly lower for those of Hispanic ethnicity and black race than for non-Hispanic white children. Higher rates of tube placement were noted among white children and those with private insurance. Lower rates of tube placement were seen in areas of lower SES regardless of racial demographics.

Prevalence of homelessness in Russia: an assessment based on a retrospective survey

This paper assesses the prevalence of street and hidden homelessness in Russia. Based on the representative survey “Person, Family, Society – 2023” (N = 9508 people) it was revealed that 4.6% of the adult population had experienced street homelessness, while 13.5% had faced hidden homelessness. 4.8% of respondents reported about suffering from homelessness for more than 1 year, including 2.5% with experience of more than 3 years of homelessness. Street homelessness problem is primarily for males, however the prevalence of hidden homelessness is high among women too. Factors such as male gender, low median income, and smoking increase the likelihood of homelessness in the past 10 years, while marriage, higher education, and children under the age of 18 in the household decrease this likelihood. Federal district of residence and type of settlement are not correlated with the experience of homelessness. Frequent alcohol consumption significantly increases the likelihood of street homelessness. Those who have experienced homelessness have unstable housing conditions with the expectation of ones future deterioration. They are more likely to live in communal apartments, hostels, and rented housing. The experience of homelessness is associated with lack of housing owned by the person. The experience of homelessness is closely related to feelings of loneliness and conflicts in the family. Homelessness is correlated with life dissatisfaction. Compared to several countries (Australia, Canada, European countries), Russia has a higher life-time prevalence of homelessness and longer average duration of homelessness. All this emphasizes the importance of housing market policies development and social protection of people vulnerable to homelessness.

Investigation of geographic disparities of diabetes-related hospitalizations in Florida using flexible spatial scan statistics: An ecological study.

Hospitalizations due to diabetes complications are potentially preventable with effective management of the condition in the outpatient setting. Diabetes-related hospitalization (DRH) rates can provide valuable information about access, utilization, and efficacy of healthcare services. However, little is known about the local geographic distribution of DRH rates in Florida. Therefore, the objectives of this study were to investigate the geographic distribution of DRH rates at the ZIP code tabulation area (ZCTA) level in Florida, identify significant local clusters of high hospitalization rates, and describe characteristics of ZCTAs within the observed spatial clusters. Hospital discharge data from 2016 to 2019 were obtained from the Florida Agency for Health Care Administration through a Data Use Agreement with the Florida Department of Health. Raw and spatial empirical Bayes smoothed DRH rates were computed at the ZCTA level. High-rate DRH clusters were identified using Tango's flexible spatial scan statistic. Choropleth maps were used to display smoothed DRH rates and significant high-rate spatial clusters. Demographic, socioeconomic, and healthcare-related characteristics of cluster and non-cluster ZCTAs were compared using the Wilcoxon rank sum test for continuous variables and Chi-square test for categorical variables. There was a total of 554,133 diabetes-related hospitalizations during the study period. The statewide DRH rate was 8.5 per 1,000 person-years, but smoothed rates at the ZCTA level ranged from 0 to 101.9. A total of 24 significant high-rate spatial clusters were identified. High-rate clusters had a higher percentage of rural ZCTAs (60.9%) than non-cluster ZCTAs (41.8%). The median percent of non-Hispanic Black residents was significantly (p < 0.0001) higher in cluster ZCTAs than in non-cluster ZCTAs. Populations of cluster ZCTAs also had significantly (p < 0.0001) lower median income and educational attainment, and higher levels of unemployment and poverty compared to the rest of the state. In addition, median percent of the population with health insurance coverage and number of primary care physicians per capita were significantly (p < 0.0001) lower in cluster ZCTAs than in non-cluster ZCTAs. This study identified geographic disparities of DRH rates at the ZCTA level in Florida. The identification of high-rate DRH clusters provides useful information to guide resource allocation such that communities with the highest burdens are prioritized to reduce the observed disparities. Future research will investigate determinants of hospitalization rates to inform public health planning, resource allocation and interventions.

Patient Surveillance Adherence After Treatment for Endometrial Cancer

BACKGROUND: To assess factors that may affect patients' adherence to recommended surveillance after treatment for endometrial cancer. METHODS: We performed a retrospective study of all patients undergoing primary treatment for endometrial cancer from January 1, 2010, to December 30, 2017, at a tertiary referral center. Patients were included for analysis if there was sufficient information in the electronic medical records. Patient demographic information, cancer characteristics, and surveillance adherence data were collected. The median inflation-adjusted income was calculated from the patients' ZIP codes and U.S. Census data. The primary outcome assessed was adherence to surveillance, defined as two or more visits per 12 months in individuals at low risk and four or more visits per 12 months in individuals at high risk, consistent with recommended guidelines. RESULTS: During the study period, 870 patients were included for analysis. The mean age at diagnosis and body mass index (BMI) of the entire cohort were 63.4 years and 35.8, respectively. Overall, 761 patients (87.5%) were adherent to the recommended surveillance guidelines. Patients who were not adherent to recommended surveillance lived significantly farther from the cancer center (39.2 miles vs 20.7 miles, P=.026) and had a significantly lower median inflation-adjusted income ($74,015 vs $80,435, P=.027). CONCLUSION: Increased distance to a tertiary care center and lower median income were significantly associated with decreased adherence to recommended surveillance guidelines. This is consistent with current literature on increased distance traveled as a proxy for worse survival in gynecologic malignancies, as well as worse endometrial cancer outcomes in patients of lower socioeconomic status. This highlights an area of disparity that needs improvement and warrants further investigation.

Trends of demographic and clinical traits of young patients with breast cancer from the National Cancer Database: Disproportionate effect on underrepresented underserved populations.

e13715 Background: Over the past decade, there has been increasing incidence of young patients diagnosed with cancer. Despite these developments, there is still uncertainty surrounding the factors and patterns contributing to the rising incidence in young age. This study aims to explore the demographic and clinical characteristics of young breast cancer (YBC) patients. Methods: We obtained characteristics and survival data from 206,156 of young patients (≤ 40 years of age) diagnosed with breast cancer between 2005 and 2019 in the National Cancer Database (NCDB). The demographic and clinical data were subdivided the patients into two comparison groups based on year of diagnosis with 10 years interval (2005-2009, Old vs. 2015-2019, New group). The z-score test was employed to measure the changes in the 2 groups. Cox proportional hazards model was used to explore the variables influencing overall survival (OS). Results: Overall, the absolute number of YBC patients have been increasing every year. The comparison between Old (55397 pt) and New groups (67930 pt) showed increase in Hispanic (4,575 (8.3%) vs 6,720 (9.9%), p &lt;0.0001), Black (8,695 (15.7%) vs 11,156 (16.4%), p=0.0005), Asian (2,592 (4.7%) vs 4,512 (6.6%), p&lt;0.0001), and other minority populations. Non-Hispanic White showed no change (p=0.1902). Additionally, there was a reduction in the proportion of patients with private insurance (43,940 (79.3%) vs 51,104 (75.2%), p&lt;0.0001) and an increase in patients with Medicaid (5,893 (10.6%) vs 10,694 (15.7%), p&lt;0.0001). Interestingly, there was a significant increase in hormone positive disease (35,142 (63.4%) vs 49,409 (72.7%), p&lt;0.0001), while no change in hormone negative disease. In New group, the influence of race is evident in the observed variations in OS (Table). Finally, patients with Medicaid or without insurance exhibited a diminished OS compared to those with private insurance, and a lower median income was associated with a negative impact on OS. Conclusions: For YBC patients, the proportion of underrepresented and underserved population is increasing. There is an increasing rate of hormone positive disease. This can cause substantial personal and societal implications, such as family planning and early menopause. Therefore, awareness of these at-risk populations is important for early identification of breast cancer and mitigation of poorer outcomes. [Table: see text]

Impact of racial disparities in adjuvant treatment of triple negative breast cancer (TNBC) among American Indians/Alaskan Natives (AI/AN) and non-Hispanic Whites (NHW) on overall survival (OS).

e13736 Background: There are significant differences in patient and tumor characteristics among AI/AN and NHW breast cancers (BC) which adversely impact overall survival in AI/AN. Prior studies have also shown higher Mortality: Incidence ratio for BCs in AI/AN as compared to NHW. The aims of this study are to 1) investigate disparities in adjuvant treatment of TNBC between the two races adjusting for age, stage, and year of diagnosis; and 2) Assess differences in OS. Methods: This was a hospital based, retrospective cohort study using the National Cancer Database. AI/AN and NHW women with TNBC, greater than or equal to 18 years of age, diagnosed with BC between the years 2010 through 2019, stages I, II, and III were included. Propensity score matching in a 1:3 ratio was used for age, year, and analytical stage at diagnosis. Primary endpoint was time to first treatment and compliance with recommended treatment. Secondary endpoint was OS. Results: A total of 489 AI/AN and 1465 matched NHW women with TNBC were identified. AI/AN women traveled longer distances for cancer care (p&lt;.01), resided in lower median income zip codes at the time of diagnosis (p&lt;.001), had a higher Charlson-Deyo (CD) comorbidity score (p&lt;.001), and were less likely to have private insurance (p&lt;.001). There was no difference in the rates of chemotherapy, surgery, and radiation therapies that were recommended and received by the two races. Time to first treatment was significantly longer for AI/AN as compared to NHW women (Mean ± SD: 35 ± 27 days vs. 39 ±27 days; p=.005). Multivariable analysis revealed that longer time to first treatment was associated with only higher CD score (p=.013) and non-private insurance (p=.027), but no longer associated with race (p=.324). Compliance with recommended treatment was similar between AI/AN and NHW women (93.5% vs 92.9%, p=.096). Compliance was significantly associated with only insurance status (p &lt; .001) with Medicare/Medicaid having the lowest compliance. OS did not differ by race (p=.299, HR=1.132; 95% CI: 0.90-1.43). Cancer stage, CD score, insurance status, and treatment compliance were associated with worse OS. Conclusions: In patients with TNBC, there was no difference in time to treatment, compliance with recommended treatment or OS among AI/AN in comparison to White women when matched for age, stage, and year of diagnosis. Medicare/Medicaid insurance was associated with prolonged time to treatment, lower compliance with recommended treatment and decreased survival when compared with other insurances. Higher comorbidities adversely impacted time to treatment and overall survival. In order to improve BC mortality, it is important to manage comorbid conditions and improve detection of cancer at earlier stages. Prospective studies comparing outcomes by race are needed to confirm these findings.

Evaluating future strategies for sustainable growth of fiberglass composites industry in developing countries: A novel hybrid SWOT-Fuzzy extended PIPRECIA approach

The global fiberglass-composite market is expanding tremendously due to its extensive applications in the construction and automotive sector. The progress in low-medium income developing countries is slow. This study explores an exclusive hybrid model of SWOT (strengths, weaknesses, opportunities, and threats) analysis and Fuzzy extended PIPRECIA (pivot pairwise relative criteria importance assessment) to evaluate the strategies for sustainable development of fiberglass composites industry in Pakistan as a representative of low-medium developing countries. SWOT analysis is employed for examining the factors and sub-factors which have been extracted from a real-time industrial survey. While internal and external factors are also critically established to formulate a TOWS matrix comprising nine proposed strategies. Later the preferences as proposed by experts are evaluated by Fuzzy extended PIPRECIA i.e., a MCDM (multi-criteria decision making) model. Finally, SWOT factors, sub-factors and strategic choices are orderly ranked and presented. The results of the study reveal that development of a suitable environment to attract investors for the advancement and growth of the local fiber composites manufacturing industry (WO2 i.e., 0.175) is a most desirable and highly prioritized strategic choice. While maximizing environmental research to reduce environmental impact and better management of resources (WT2 i.e., 0.076) is the least favorable. The application of this exclusively developed MCDM model will provide an insight to the policy makers and assistive in strategic management and sustainable development of composite industry in developing countries. While this model can also be effective for other complex planning and decision-making processes.

Uncovering Representation Bias in Large‐scale Cellular Phone‐based Data: A Case Study in North Carolina

Large cellular phone‐based mobility datasets are an important new data source for research on human movement. We investigate and illustrate bias in representation in a large mobility data set at the census block group, tract, and county levels. We paired American Community Survey (ACS) 2019 data with SafeGraph (SG) cell phone mobility data to elucidate potential bias in SG data by examining ACS estimated population against the number of devices in the SG data, stratifying by key sociodemographic variables such as income, percent Black population, percent of population over 55 years, percent of population 18–65 years, percent of people living in crowded living conditions, and urbanization level. We evaluated whether the bias varied over time by examining a 10‐month period. This bias changes with key demographic characteristics and changes over time. Specifically, we see underrepresentation in areas that have the highest percentage of Black population at all aggregation levels. We also see underrepresentation at all levels in areas with the highest percentage of working age residents as well as areas with the lowest median incomes. Researchers should be cautious when using mobility datasets because of bias differential on key sociodemographic factors and collection time.

Extreme Weather Disruptions and Emergency Preparedness Among Older Adults in Ohio: An Eight-County Assessment

The disproportionate risks and impacts of climate change and extreme weather on older adults are increasingly evident. While especially true in disaster-prone areas, human-caused climate change introduces an element of uncertainty even in previously identified “safe” regions such as the Midwestern United States. Using a cumulative disadvantage and vulnerability-informed framework and descriptive statistics from multiple data sources, this article provides an overview of climate impacts, vulnerabilities, and county-level characteristics, focusing on older adults living in Central Ohio. A comparative multiple-case study methodology was used to triangulate regionally representative primary and secondary data sources to examine state and county-level measures of vulnerability, emergency preparedness, and disruptions caused by extreme weather among older adults across eight counties in Central Ohio. Seventy-eight percent of older adults in the sample reported being prepared for emergencies per Federal Emergency Management Agency guidelines. Older adults in Union County reported the highest rates of preparedness, while those in Fayette County reported the lowest. County-level rates of disruption of life activities by extreme weather ranged widely. Among the most rural in the region, Fayette County emerged as uniquely disadvantaged, with the lowest median income, the most vulnerable across multiple social vulnerability dimensions, and the most reported disruptions to life activities from extreme weather. County profiles offer a snapshot of existing vulnerabilities, socioeconomic conditions, special needs, preparedness, and current disruptions among older adults in the region and can inform resource mobilization across community and policy contexts.

"I Would Have My Children Participate IF …": Perceptions of Canadian Caregivers Towards School Food Programs.

Purpose: The Canadian federal government has expressed an intention to work with provinces and territories to develop a national school food program (SFP). This study aimed to explore caregivers' perception of attributes important to include in a future SFP.Methods: An online cross-sectional survey was conducted. Fifteen elementary schools from high, medium, or low median income neighbourhoods in Saskatoon were invited to participate. School principals sent a survey link to students' caregivers. The 37-item survey included an item with 15 statements asking caregivers to rate the importance of various components of a SFP. Descriptive statistics and exploratory factor analysis were conducted.Results: A total of 510 caregivers completed the survey (response rate of 52%). The factor analysis indicated four key components of a future SFP: (1) learning opportunities on growing and preparing food, (2) offering healthy food following Canada's Food Guide, (3) affordability of the meals offered, and (4) cultural adaptability of the meal program. Over 90% of caregivers thought providing healthy meals and ample time to eat meals to be very important.Conclusion: Our results indicate caregivers support multicomponent meal programs that, along with providing nutritious food, help children build healthy habits and sustainable food systems. These findings will help dietitians understand caregivers' perspectives to inform the design of a national SFP.

Abstract 6468: Nodular lymphocyte predominant hodgkin lymphoma: A national cancer database analysis with focus on hispanics

Abstract Background:Nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL) is a rare and distinct subtype of Hodgkin Lymphoma.(PMID 26149294) 80% manifest at early stages, with a male and black race predilection.(PMID 26149195) Previous analysis have shown similar survival of Hispanics (HI) compared to Non-Hispanics (NH).(J Clin Oncol 10.1200/JCO.2023.41.16_suppl.e19512) This National Cancer Database (NCDB) analysis aims to clarify how sociodemographic factors affect presentation and survival in HI vs NH patients with NLPHL. Methods:Data were analyzed on NLPHL patients in the United States reported to the NCDB 2004-2019. Demographic and treatment characteristics were compared between ethnic groups. Kaplan-Meier and Cox regression analyses were used to compare overall survival (OS) between HI and NH populations. Multivariate analysis and propensity score matching was performed. Results:Of 5517 of NLPHL patients, 379 were HI, and 4904 NH. Male gender and white race predominated for both. HI were diagnosed at a younger median age of 44 years (y) vs 48 y for NH, p=0.001. Most patients were diagnosed between years 2016-2019. Stage I predominated for both, p&amp;lt;0.001. As to Charlson-Deyo score ≥2, both HI and NH had 4%. Private insurance as primary payer was the most prevalent type for HI (53%) and NH (65%). HI had a higher percentage of unknown/uninsured, 12% vs 6% for NH, p&amp;lt;0.001. In relation to census median income (2008-2012), the most prevalent bracket for HI (27%) was $48,000-$62,000, and for NH (35%) was &amp;gt;$63,000. Regarding median income of &amp;lt;$38,000, HI were 29% vs 16% for NH, p&amp;lt;0.001. For median distance in miles (mi) between the patient’s residence and the hospital that reported the case (great circle distance), HI lived at a median of 6.3mi, vs NH at median of 9.5mi. Majority of HI (56%) were treated at Academic/Research programs; while most of NH (39%) were treated at Comprehensive Community Cancer programs, p&amp;lt;0.001. On survival analysis, the survival probability at 2, 5 and 10 y for HI was 96%, 92%, 86%, vs for NH was 96%, 92%, 84%, respectively. The median survival time wasn’t reached for both HI and NH, and no statically significant difference was seen, p=0.57. On multivariate analysis, HI was not associated with worse OS (HR 0.76, CI 0.44-1.31, p=0,33). The propensity matched analysis confirmed not reached OS on both cohorts. Conclusion:NLPHL is a disease that affects young males, at early stages, for both HI and NH. Unlike previous studies, in this analysis white race predominates; which could be explained by the increase in reported cases over years. Despite HI having more uninsured population with lower median income quartiles, this wasn’t a barrier to access care at academic/research programs. Although no difference in OS was seen among ethnicities, there is a tendency that might favor HI. More studies are needed to determine if specific demographic factors truly influence survival in NLPHL. Citation Format: Esteban Toro Velez, Daniel Rosas, Carolina Velez-Mejia, Qianqian Liu, Joel Michalek, Adolfo Enrique Diaz Duque. Nodular lymphocyte predominant hodgkin lymphoma: A national cancer database analysis with focus on hispanics [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 6468.

Socioeconomic Disparities in Anal Cancer: Effect on Treatment Delay and Survival.

Socioeconomic inequities have implications for access to health care and may be associated with disparities in treatment and survival. To investigate the impact of socioeconomic inequities on time to treatment and survival of anal squamous-cell carcinoma. This is a retrospective study using a nationwide data set. The patients were selected from the National Cancer Database and enrolled from 2004 to 2016. We identified patients with stage I to III squamous-cell carcinoma of the anus who were treated with chemoradiation therapy. Socioeconomic factors, including race, insurance status, median household income, and percentage of the population with no high school degrees, were included. The association of these factors with treatment delay and overall survival was investigated. A total of 24,143 patients who underwent treatment for grade I to III squamous-cell carcinoma of the anus were identified. The median age was 60 years, and 70% of patients were women. The median time to initiation of treatment was 33 days. Patients from zip codes with lower median income, patients with a higher percentage of no high school degree, and patients with other government insurance followed by Medicaid insurance had treatment initiated after 60 days from diagnosis. Kaplan-Meier survival analysis showed that the late-treatment group had worse overall survival compared to the early treatment group (98 vs 125 months; p < 0.001). No detailed information is available about the chemoradiotherapy regimen, completion of treatment, recurrence, disease-free survival, and individual-level socioeconomic condition and risk factors. Patients from communities with lower median income, level of education, and enrolled in public insurance had longer time to treatment. Lower socioeconomic status was also associated with poorer overall survival. These results warrant further analysis and measures to improve access to care to address this disparity. See Video Abstract . ANTECEDENTES:Las desigualdades socio-económicas tienen implicaciones en el acceso a la atención médica y pueden estar asociadas con disparidades en el tratamiento y la sobrevida.OBJETIVO:Indagar el impacto de las desigualdades socio-económicas sobre el tiempo de retraso en el tratamiento y la sobrevida en casos de carcinoma a células escamosas del ano (CCEA).DISEÑO:Estudio retrospectivo utilizando un conjunto de datos a nivel nacional.AJUSTES:Todos aquellos pacientes inscritos entre 2004 a 2016 y que fueron seleccionados de la Base Nacional de Datos sobre el Cáncer.PACIENTES:Identificamos pacientes con CCEA en estadíos I-III y que fueron tratados con radio-quimioterápia.PRINCIPALES MEDIDAS DE RESULTADOS:Se incluyeron factores socio-económicos tales como la raza, el tipo de seguro de salud, el ingreso familiar medio y el porcentaje de personas sin bachillerato de secundaria (SBS). Se investigó la asociación entre estos factores con el retraso en iniciar el tratamiento y la sobrevida global.RESULTADOS:Se identificaron un total de 24.143 pacientes que recibieron tratamiento para CCEA estadíos I-III. La mediana de edad fue de 60 años donde 70% eran de sexo femenino. La mediana del tiempo transcurrido desde el diagnóstico hasta el inicio del tratamiento fue de 33 días. Los pacientes residentes en zonas de código postal con ingresos medios más bajos, con un mayor porcentaje de individuos SBS y los pacientes con otro tipo de seguro gubernamental de salud, seguidos del seguro tipo Medicaid iniciaron el tratamiento solamente después de 60 días al diagnóstico inicial de CCEA. El análisis de Kaplan-Meier de la sobrevida mostró que el grupo de tratamiento tardío tuvo una peor supervivencia general comparada con el grupo de tratamiento precoz o temprano (98 frente a 125 meses; p <0,001).LIMITACIONES:No se dispone de información detallada sobre el tipo de radio-quimioterapia utilizada, ni sobre la finalización del tratamiento o la recurrencia, tampoco acerca de la sobrevida libre de enfermedad ni sobre las condiciones socio-económicas o aquellos factores de riesgo a nivel individual.CONCLUSIÓN:Los pacientes de comunidades con ingresos medios más bajos, con un nivel de educación limitado e inscritos en un seguro público tardaron mucho más tiempo en recibir el tratamiento prescrito. El nivel socio-económico más bajo también se asoció con una sobrevida global más baja. Los presentes resultados justifican mayor análisis y medidas mas importantes para mejorar el acceso a la atención en salud y poder afrontar esta disparidad. (Traducción-Dr. Xavier Delgadillo ).

Psychosocial Factors That Influence a Woman's Decision to Enroll in a Clinical Trial: Implications on How to Improve Clinical Trial Enrollment Among Black Women

Black women with breast cancer often present with more aggressive disease compared with other races, contributing to an increased risk of cancer mortality. Despite this inequity, Black women remain severely underrepresented in breast cancer clinical trials. We aim to characterize factors that influence a woman's decision to enroll in a clinical trial, with the goal of identifying clinical interventions to aid in the recruitment of vulnerable groups. A cross-sectional, descriptive study was conducted using a questionnaire adapted from 2 prevalidated surveys investigating factors influencing clinical trial enrollment. The survey was administered to women with curable breast cancer during a single follow-up visit at 4 different sites within a university medical system where all patients are screened for clinical trial eligibility. Chi-square tests and Mann-Whitney U tests were used to assess associations or differences between the populations. One hundred ninety-four out of 209 women completed the survey, giving a compliance rate of 93%. Twenty-six percent of women self-identified as Black, most women were located at community sites (67.1%), most women had diagnoses of early-stage disease (I: 57.7%, II: 29.4%), and 81% of women had some collegiate-level education. Black women were younger at diagnosis (P = .005) and less likely to be married (P = .012) but more often lived with family members (P = .003) and had a lower median income (P < .001). According to the survey, Black women were less likely to trust their care team (P = .032), more likely to believe that research ultimately harms minorities (P < .001), and had a stronger belief in God's will determining illness and wellness (P < .001). Recurring themes of trust in the health care team, patient education, and advancement of cancer treatments were discussed in the focus groups. Failure to offer clinical trials and mistrust in research institutions may pose the greatest hindrances to the enrollment of Black women in clinical trials. Empowering women through education and fostering trustworthy relationships can encourage greater clinical trial participation.

Abstract TMP15: Rurality is Associated With Negative Social Determinants of Health and Worse Acute Stroke Metrics, for Patients With Large Vessel Occlusion

Introduction: One-fifth of the US population reside in rural areas (RAs). Large vessel occlusion (LVO), a quarter of ischemic strokes, portends poor outcomes. Only select hospitals have mechanical thrombectomy (MT) capability, worsening stroke care access in under-resourced areas. Methods: With an integrated Get With the Guidelines and Institute for Health Metrics and Evaluation registry (2016-2019), we compared demographics, acute stroke metrics, and social determinants of health (SDH) for patients with LVO stroke residing in RAs to those residing in nonrural areas (NRAs). Rural-urban commuting area codes determined rurality. We used Pearson’s chi-squared test for categorical variables, and Student’s t-test for continuous variables. Results: Of 145,554 patients with LVO, 3% resided in RAs. Of 46,629 patients post-MT, 3% resided in RAs. Patients with LVO residing in RAs were less likely of female gender, Hispanic ethnicity, and more likely of White or Native-Hawaiian/Pacific-Islander race, than patients residing in NRAs (Table 1). They were more likely insured by Medicare, less by Medicaid, and less likely baseline ambulatory, have a Bachelor’s degree, or own a home, with lower median income. Patients with LVO residing in RAs more likely transferred into hospitals from other facilities than arrived from scene, less likely received thrombolysis, and had higher onset-to-arrival time. Door-to-needle time (DTNT) was lower for patients with LVO residing in RAs, but comparable specifically for patients undergoing MT (median (IQR) 38 (25) vs 35 (23), p=0.09), compared to patients residing in NRAs. Conclusions: Patients residing in RAs comprised a small portion of patients with LVO in the integrated registry, and differed demographically to patients residing in NRAs. Rurality was associated with negative SDH and worse acute stroke metrics, except DTNT for patients post-MT. Understanding rural stroke disparities may identify approaches to equity for patients with LVO.