key: cord-1037178-l4op95x6 authors: Gu, Anna; Shafeeq, Hira; Chen, Ting; Gadhoke, Preety title: Factors Associated with COVID-19 Infection, Hospitalization and Death in New York City Neighborhoods date: 2021-06-10 journal: Innov Pharm DOI: 10.24926/iip.v12i3.3379 sha: 3562a8fa3f6c70fb4e1c3907465a16b5250cfeb5 doc_id: 1037178 cord_uid: l4op95x6 Background: A key to an effective Coronavirus 2019 (COVID-19) Community Intervention is to understand populations who are most vulnerable to it. We aimed at evaluating characteristics of New York City communities where rates of confirmed COVID-19 cases were particularly high. Methods: The study outcomes - neighborhood-specific confirmed COVID-19 cases, positive tests, and COVID-19 attributable deaths were calculated using data extracted from the New York City government health website, which were linked to results from Community Health Survey. Distributions of study outcomes across New York City community districts and their associations with neighborhood characteristics were examined using Jonckheere-Terpstra tests. Results: As of May 21, 2010, rates of confirmed cases ranged from 0.8% (Greenwich Village and Soho) to 3.9% (Jackson Heights), and the rates of attributable death from to 0.6‰ (Greenwich Village and Soho) to 4.2‰ (Coney Island). Higher percentages of black, Hispanic and foreign-born populations, lower educational attainment, poverty, lack of health insurance, and suboptimal quality of health care were all factors found to be correlated with increased rates of confirmed COVID-19 cases. Conclusions: The epidemiology of COVID-19 exhibited great variations among neighborhoods in New York City. Community interventions aimed at COVID-19 prevention and mitigation should place high priorities in areas with large populations of blacks and Hispanics and economically disadvantages areas. Studies reveal that living in economically disadvantaged neighborhoods is associated with high rates of unemployment, greater need for public assistance, lower educational attainment, and suboptimal health outcomes (Rosenbaum and Friedman, 2004 , Kennedy 2013 , Diez-Roux and Mair, 2010 , Warnecke et al., 2008 . The cumulative effect of these social and economical inequalities may result in a higher disease burden during a pandemic. Higher educational attainment leads to greater control of one's life through improved access to resources and self-determination (Regidor et al. 2002) . Lower educational attainment among blacks and Hispanics, therefore, can have dire consequences, in terms of health literacy, disease awareness, and healthcare access and quality (Richardus and Kunst, 2001, Sun et al. 2013) . Moreover, significant racial gaps persists in access to social services and public assistance, including racial/ethnic immigrants (Fomby and Cherlin, 2004) . Efforts to address and reduce health disparities are needed through interdisciplinary, multi-level approach across public health, clinical, and basic sciences (Jones, 2010 , Warnecke et al., 2008 . We aimed to evaluate the associations between neighborhood-level characteristics and rates of COVID-19 cases and attributable mortality in New York City, the epicenter of the pandemic in the US. The outcome measures include rates of COVID-19 confirmed cases, attributable death rates, and positive test rates. Rates of confirmed cases were calculated using number of reported confirmed cases divided by total population size. Positive test rates were defined as the ratio of positive tests to total number of tests. Attributable death rates were calculated as number of reported COVID-19 related deaths divided by total number of confirmed cases at the same time. Since April 2020, daily updated data related to COVID-19 outcomes (rates of confirmed cases, positive tests, and attributable death) by modified ZIP code tabulation areas (ZCTA) were accessible to the public via the website of NYC Department of Health and Mental Hygiene (NYC DHMH). Each of the 177 Modified ZCTAs was mapped into NYC United Hospital Fund (UHF) neighborhoods and neighborhood-specific rates of the COVID-19 outcome measures were calculated with population sizes of modified ZCTAs as weights. Neighborhood level demographic and socioeconomic characteristics, as well as health care quality and outcome measures were obtained from Community Health Profiles based on New York City Community Health Survey (NYC CHS) 2018. The geographic distribution and survey results of the communities can be found via the website of New York City community health profiles (https://a816health.nyc.gov/hdi/profiles/). Sociodemographic characteristics: age, gender, and racialethnic distributions, percentage of foreign-born residents, percentage of residents with a college degree (among adults ≥25 years), and poverty rate. Healthcare access and outcomes: percentage of adults without health insurance, percentages of adults with obesity, diabetes mellitus and hypertension, premature death (number of death before age 65 per 100,000 people), avoidable hospitalizations (per 100,000 adults) and life expectancy. We used descriptive statistics to examine the distributions of and potential associations between dependent and independent variables. Outcomes measures were compared across communities categorized by quartiles of distributions of independent variables, using Jonckheere-Terpstra tests, a nonparametric, rank-based trend test for ordered alternatives. All statistical analyses were conducted using SAS (version 9.4.3, SAS Institute Inc., Cary, NC, USA). As of late May the total number of confirmed cases in New York City was 225,915, corresponding to an overall case rate of 26.9‰. Remarkable variations in COVID-19 related outcomes were observed in the 59 community districts in New York City. Lower rates were most frequently observed in the borough of Manhattan. Rates of confirmed COVID-19 cases (per 1,000 population) ranged from 8.2 (Greenwich Village and Soho, Manhattan) to 39.4 (Jackson Heights, Queens), with a median of 22.3 (Flatbush and Midwood, Brooklyn). The lowest COVID-19 related death rate (0.58 per 1,000 population) was also observed in Greenwich and Soho, and the highest 4.2‰ (Coney Island). Stuyvesant Town and Turtle Bay (Manhattan) had the lowest positive test rate (18.4%) and the highest in Elmhurst and Corona, Queens (44.9%). As expected, neighborhoods in New York City were highly heterogeneous in terms of racial and ethnic distributions, socioeconomic status, and healthcare access and outcomes. For example, the proportions of blacks ranged from 1% to 88% and poverty rates 7% to 34%. (Table 1b) . York City communities with high rates (highest 25%) of confirmed COVID-19 cases are presented in Table 2 . In general, communities with highest rates of infection were disproportionally represented in Queens and The Bronx. Most of these communities also had rates of COVID-19 related death and positive test ranking in the highest 25% of all New York City communities. Residents of Hispanic or black origin were disproportionately represented in these neighborhoods. The 15 communities with the highest rates of COVID-19 confirmed cases were also exclusively represented in the highest 25% for proportions of residents (≥25 years) without a college degree. Consistent with an overall lower educational attainment, lower socioeconomic status and multiple comorbidities were particularly prevalent in these communities. (Table 2) . The rates of all three study outcomes increased consistently in communities with high percentages of Hispanic, black, or foreign-born populations, poverty, suboptimal educational attainment, and uninsured populations. For example, rates of COVID-19 confirmed cases decreased by 50% and death rates more than 50% from communities where percentages of adults with a college degree ranked in the lowest 25% to the highest 25% (confirmed cases: from 27.67‰ to 13.84‰, Ptrend < 0.001; deaths: from 2.27‰ to 1.11‰, Ptrend < 0.001). High COVID-19 rates also echoed suboptimal outcomes in health care quality. Pronounced elevations in COVID-19 rates were coupled with increased rates in obesity, diabetes, and hypertension, lack of health insurance, as well as high premature mortality and avoidable hospitalizations in the community. (Table 3 and Figures 1-3 ). The study findings highlight a high degree of disparities in racial and ethnic distribution, socioeconomic status, healthcare access, and health outcomes in New York City neighborhoods. The coexistence of highest rates of confirmed COVID-19 cases and the greatest socioeconomic inequities, such as the highest rates of residents without a college degree, were reported in 15 neighborhoods in Queens and the Bronx boroughs. Consistent with an overall lower educational attainment, poverty and poor health outcomes were highly prevalent in these neighborhoods. Elevations in COVID-19 rates correlated with high prevalence of obesity, diabetes, and hypertension, and excessive premature mortality and avoidable hospitalizations also present in these communities. The study results and their implications are generalizable to other metropolitan areas in the US. The study corroborates with the literature reporting "racial, ethnic, and neighborhood-level inequalities in health and healthcare are a long-standing problem in the United States" (Gusmano et al. 2017; 187) . Furthermore, persistent inequalities of neighborhoods, including income inequality, racial segregation, and concentrated poverty, remain barriers to reducing and eliminating disparities in access to healthcare and, ultimately, achieving health equity. It is necessary to not only identify these differences across neighborhoods that may make life and health "hostile," but also to implement informed tailored policies and programs to achieve health equity for blacks and Hispanic members of urban communities (Sandel et al., 2016; Schulz et al., 2002) . Healthcare literacy is of fundamental importance in the prevention, mitigation and containment of COVID-19. More information is needed pertaining to education and its impact on access to accurate information during an ongoing pandemic. Additionally, ethnic and cultural factors may lead to differences in communities obtaining and following preventive measures. Access to accurate and timely information is imperative for implementation of preventative measures. Considerations should be made for language as a barrier that may reduce health literacy in vulnerable populations, especially during a time when people are being instructed to stay home. Effective community-based interventions to stop the spread of a pandemic must take into account the city's most vulnerable populations with a deeper understanding of challenges for these populations in accessing health information. Information pertaining to the ongoing pandemic should be made available in multiple languages. Technologically savvy applications may be key for effective distribution of information and collecting real-time accurate information from differently abled and ethnically diverse members of the community. (Chan AT et al. 2020) Social distancing has been regarded as the best intervention for reducing the spread of the current pandemic. Lowest rates for the infection and death associated with COVID-19 were reported in the borough of Manhattan, even though it is the most densely populated borough in New York City. Jackson Heights and Elmhurst/Corona were reported as neighborhoods with the greatest burden of sociodemographic and COVID-19 related disparities in Queens. These neighborhoods historically represent African-Americans who moved from the South, Harlem, and the West Indies to the South of Jamaica in Queens (QHS, 2020), the most ethnically diverse borough of New York. Jackson Heights and Elmhurst are neighborhoods that boast the highest percentage of people born outside the US and the highest rent burden in the City. Bronx neighborhoods have witnessed waves of immigrants, and also high poverty rates, lowest percentage of high school graduation and college graduates in Mott Haven, and the highest percentage of unemployment in the Bronx (Naidoo et al., 2018) . Queens and the Bronx currently have the highest proportion of foreign-born populations in New York City. According to 2017 estimates, Queens has the greatest number of Asia-born (444,215), Southeastern Asian-born (54,969), and Latin-American and Caribbean-born residents (526,857). Queens also boasts the second highest number of South-American-born (259,741) and the third highest number of African-born residents (23,722). The Bronx has the highest number of African-born (57,650) and third highest number of Latin-American and Caribbean-born residents (409,381) (NYC Data, 2018). These sheer numbers reflect not only a rich diversity and multiculturalism but, more importantly, point towards a crucial opportunity to overcome the underlying barriers to health literacy, access to quality healthcare, and promote health behaviors among racial/ethnic immigrants. Structural racism has limited access to quality education, healthcare services, housing, recreational facilities (for health promotion), and also induces stress and distress that can increase crime and violence in a neighborhood (Naidoo et al., 2018; William and Collins, 1995) . Historically, New York City has witnessed economic stratification, racial segregation in schools, neglected needs of ethnic minority children, and discriminatory housing lending policies (Britannica, 2017) . This includes inequitable neighborhood development and planning policies that have reverberated through the lifespans of children into adulthood and through generations, including: lack of access to equal education, poor quality healthcare, unfair housing, unequal employment opportunities, poor access to physical activity and nutritious foods, and lower income (Naidoo et al., 2018) . A plethora of literature suggests an association between race, ethnicity, and health as a primary function of socioeconomic status (income and education) (Lawrence, 2002) . At the neighborhood-level, race-based residential discrimination and segregation among blacks and Hispanics, along with high concentrations of poverty "sustain racial patterns of healthcare delivery," where blacks and Hispanics more likely to be uninsured and face financial disadvantages with medical debt (Gusmano et al. 2017; 188) . As a limitation the study is primarily descriptive due to its small sample. Nevertheless our study adds to a growing body of literature proving that race, ethnicity, socioeconomic status and educational level affects how people interact with the healthcare system which can have a profound impact on health care outcomes. In closing, socioeconomic, racial, and health inequities and inequalities in New York City and other metropolitan areas in the nation can be mitigated with multilevel interventions and protections against racial and ethnic injustices. Emphasis must be placed on tailoring programs and policies for large, diverse, and socially disadvantaged neighborhoods in Queens and the Bronx. Expanding social protection programs such as public healthcare insurance, as well as addressing the structural injustices such as unfair housing and rent burdens with equitable laws and programs, investing in equitable public primary school systems, welfare programs, workforce training and public health programs to raise health literacy and heath knowledge, can all help through multilevel and interdisciplinary approaches (Gusmano et al. 2017; Warnecke et al. 2018 ). Subject codes: COVID-19, race and ethnicity, epidemiology, quality and outcomes Authorship statement: The work presented here is original and has not been submitted for publication elsewhere. The authors accept responsibility for the scientific content of the manuscript. N=8,394,355) , total tests (N=752,017) and total number of related death (N = 16,739); definitions of the outcomes were described in the "Methods" section. 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