Faculty Bibliography

INTRODUCTION/BACKGROUND:Identifying strategies to mitigate the effects of secondhand smoke exposure is crucial for public health. Thus, we estimated the effect of a 2018 federal smoke-free housing (SFH) policy on adverse birth outcomes among New York City (NYC) public-housing residents. METHODS:We obtained data on all live births to NYC residents in NYC from 2013 to 2022, using the borough-block-lot of the birthing person's address to identify births to public-housing residents. We then estimated the effect of the SFH policy on risk of preterm birth or low birth weight among births to NYC public-housing residents using a linear-probability difference-in-differences estimator, weighted by inverse probability weights to increase the plausibility of the parallel-trends assumption. RESULTS:Our sample included 44 455 births to public-housing residents and 803 648 births to non-public-housing residents. Difference-in-difference analyses suggested the SFH policy did not affect risk of preterm birth (risk difference (RD) per 100: 0.1; 95% CI -0.6 to 0.9) or low birth weight (RD per 100: 0.3, 95% CI -0.4 to 1.0). Event-study analyses supported these findings and lent credibility to the parallel-trends assumption. CONCLUSIONS:We estimated no initial effects of a federal SFH policy on risk of preterm birth or low birth weight among births to NYC public-housing residents.

INTRODUCTION/BACKGROUND:Effective July 2018, the U.S. Department of Housing and Urban Development issued a rule requiring all public housing authorities to implement smoke-free housing (SFH) policies in their developments. We examined the differential impacts of SFH policy on hospitalizations for myocardial infarction (MI) and stroke among adults aged ≥50 years old living in New York City (NYC) Housing Authority (NYCHA) versus a matched-comparison population in NYC. AIMS AND METHODS/OBJECTIVE:We identified census block groups (CBGs) comprised solely of 100% NYCHA units (N = 160) and compared NYCHA CBGs to a selected subset of CBGs from all CBGs with no NYCHA units (N = 5646). We employed propensity score matching on distributions of key CBG-level sociodemographic and housing covariates. We constructed incident rates per 1000 persons by aggregating 3-month "quarterly" counts of New York State all-payer hospitalization data from October 2015 to December 2022 and dividing by the population aged ≥50 in selected CBGs, ascertained from 2016 American Community Survey 5-year estimates. We selected a difference-in-differences (DID) analytic approach to examine pre- and post-policy differences in incident hospitalizations between the intervention and matched-comparison groups. RESULTS:Matching results indicated a balanced match for all covariates, with standardized mean differences <0.10. In DID analyses, we observed small declines in both MI (DID = -0.26, p = .02) and stroke (DID = -0.28, p = .06) hospitalization rates for NYCHA CBGs compared to non-NYCHA CBGs from pre-to post-54 months' policy. CONCLUSIONS:SFH policies in NYC were associated with small reductions in CVD-related hospitalizations among older adults living in housing subject to the policy. IMPLICATIONS/CONCLUSIONS:Housing remains a key focal setting for interventions to reduce SHS exposure and associated morbidities. Ongoing monitoring is warranted to understand the long-term impacts of SFH policies in public housing developments.

BACKGROUND:Asian American (AA) young adults face a looming diet-related non-communicable disease crisis. Interactions with family members are pivotal in the lives of AA young adults and form the basis of family-based interventions; however, little is known on the role of these interactions in shared family food behaviors. Through an analysis of 2021 nationwide survey data of 18-35-year-old AAs, this study examines how the quality of family member interactions associates with changes in shared food purchasing, preparation, and consumption. METHOD/METHODS:Interaction quality was assessed through 41 emotions experienced while interacting with family, and was categorized as positive (e.g., "I look forward to it"), negative (e.g., "I feel annoyed"), and appreciation-related (e.g., "I feel respected") interactions. Participants were also asked how frequently they ate meals, ate out, grocery shopped, and cooked with their family. RESULTS:Among the 535 AAs surveyed (47.6% East Asian, 21.4% South Asian, 22.6% Southeast Asian), 842 unique family interactions were analyzed; 43.5% of interactions were with mothers, followed by siblings (27.1%), and fathers (18.5%). Participants most frequently ate meals with their family (at least daily for 33.5% of participants), followed by cooking (at least daily for 11.3%). In adjusted analyses, an increase in shared food behaviors was particularly associated with positive interactions, although most strongly with cooking together and least strongly with eating meals together; significant differences between ethnic subgroups were not observed. CONCLUSION/CONCLUSIONS:Findings revealed the importance of family interaction quality when leveraging family relationships to develop more tailored, impactful AA young adult dietary interventions.

OBJECTIVES/OBJECTIVE:Rural residents face unique challenges that contribute to poor diet quality and health. The objective of this study was to assess diet quality using the Alternative Healthy Eating Index (aHEI) among residents of a rural New York county with poor health outcomes, and identify geographic and individual-level factors associated with lower diet quality. DESIGN/METHODS:We performed a cross-sectional study using survey data and multivariable linear regression analyses, supplemented by geographic distribution assessment of aHEI scores. SETTING/METHODS:Sullivan County, New York, a rural county with poor health outcomes. PARTICIPANTS/METHODS:Households in Sullivan County who responded to a dietary and sociodemographic health survey in 2021-2022. OUTCOME MEASURES/METHODS:The primary outcome was the aHEI score and its dietary subscores. Secondary measures included sociodemographic characteristics, receipt of income assistance, financial hardship, food and housing insecurity, primary food store type, distance to food store and frequency of canned or plastic-wrapped food consumption. RESULTS:The overall survey response rate was 42.5%. The mean aHEI score was 56.5 (SD: 11.9), normally distributed across respondents. Lower aHEI scores were associated with not completing high school (10.0 points lower vs college graduates, p<0.01), reporting a disability (3.5 points lower, p<0.01), experiencing food insecurity (3.0 points lower, p<0.01) and frequent consumption of canned foods (6.2 points lower compared with those who never consumed canned foods, p<0.01). Geographic analysis revealed clustering of predictors but no substantial geographic clustering of aHEI scores. CONCLUSIONS:Poor diet quality in rural areas is associated with education level, disability, food insecurity and canned food consumption. These findings highlight potentially modifiable risk factors and support the need for targeted interventions to improve diet quality and reduce health disparities in rural populations.

BACKGROUND:Quality parks have the potential to promote well-being and health equity in urban communities through reduced stress, yet high-quality epidemiological evidence is limited. This quasi-experimental study measured associations between park renovation and changes in perceived stress among low-income adults in New York City. METHODS:Pre- and post-renovation data on the Perceived Stress Scale and park use from 162 adults living near (< 0.3 miles) 31 renovated parks and 151 adults living near 21 sociodemographically matched control parks were analyzed. Linear mixed-effects difference-in-difference (DID) regression measured the association between park renovation and change in perceived stress (post-pre) in the overall sample and stratified by baseline sociodemographics. Additional models explored the interaction of post-renovation park use frequency [high (≥ once/week), low (< once/week)] and intervention status on changes in perceived stress. RESULTS:Overall, changes in perceived stress were similar between intervention and control groups [DID = 0.28 (95% CI -1.48, 2.03)]. However, park renovation was associated with a significant decrease in perceived stress among divorced/separated/widowed participants [DID = -4.22 (95% CI -7.92, -0.53)] and middle-aged participants (35-49y) with high park use [DID = -4.46 (95% CI -8.28, -0.64)]. Among intervention but not control participants, those with high park use experienced a significantly larger decrease in perceived stress compared to those with low park use [DID = -2.92 (95% CI -5.36, -0.47)]. CONCLUSIONS:In one of the first and largest studies on park quality improvement and mental health, park renovation near one's home was associated with decreased perceived stress among divorced/separated/widowed adults and middle-aged frequent park users. Frequent users of renovated parks experienced a larger drop in perceived stress than infrequent users, suggesting that high-quality parks may be an important pre-condition to the benefits of frequent park use on stress reduction.

BACKGROUND:Incidence estimates of post-acute sequelae of SARS-CoV-2 infection, also known as long-COVID, have varied across studies and changed over time. We estimated long-COVID incidence among adult and pediatric populations in three nationwide research networks of electronic health records (EHR) participating in the RECOVER Initiative using different classification algorithms (computable phenotypes). METHODS:This EHR-based retrospective cohort study included adult and pediatric patients with documented acute SARS-CoV-2 infection and two control groups-- contemporary COVID-19 negative and historical patients (2019). We examined the proportion of individuals identified as having symptoms or conditions consistent with probable long-COVID within 30-180 days after COVID-19 infection (incidence proportion). Each network (the National COVID Cohort Collaborative (N3C), National Patient-Centered Clinical Research Network (PCORnet), and PEDSnet) implemented its own long-COVID definition. We introduced a harmonized definition for adults in a supplementary analysis. RESULTS:Overall, 4% of children and 10-26% of adults developed long-COVID, depending on computable phenotype used. Excess incidence among SARS-CoV-2 patients was 1.5% in children and ranged from 5-6% among adults, representing a lower-bound incidence estimation based on our control groups. Temporal patterns were consistent across networks, with peaks associated with introduction of new viral variants. CONCLUSION/CONCLUSIONS:Our findings indicate that preventing and mitigating long-COVID remains a public health priority. Examining temporal patterns and risk factors of long-COVID incidence informs our understanding of etiology and can improve prevention and management.

BackgroundCommunity health workers (CHW) can perform unique functions to facilitate the implementation of evidence-based interventions for infection-related cancer prevention and control, and alleviate minoritized and immigration-related disparities.PurposeWe describe the implementation evaluation of three CHW-delivered infection-related cancer programs focused on Asian American (AA) communities in New York City: 1) a H. pylori treatment adherence program for Chinese and Korean Americans; 2) a HPV screening program for Muslim Americans; and 3) a hepatitis B screening, linkage to care, and treatment program for AA and other priority communities.MethodsWe conducted semi-structured key informant interviews with multi-level stakeholders from the programs.ResultsLessons learned include the importance of: 1) sustaining engagement and buy-in from implementation partners; 2) prioritizing recipient- and deliverer-centeredness; 3) fostering program flexibility to accommodate multiple implementation settings and to meet dynamic community resources and priorities; and 4) understanding interoperability between the CHW-delivered intervention and the inner setting for effective program implementation.ConclusionsThese findings can inform other efforts to implement CHW-delivered community-clinical cancer programs for AA and other underserved communities to advance health equity.

Urban parks may promote health through physical activity, stress management, and social connectedness. However, poor-quality parks in disrepair are underutilized, limiting these benefits. This study evaluated the impact of a citywide park renovation program known as the Community Parks Initiative (CPI) on changes in park use patterns and park satisfaction among residents living in low-income New York City neighborhoods. Repeated cross-sectional surveys were administered to residents living near 31 parks undergoing CPI renovations (545 pre-renovation and 201 post-renovation respondents) and near 21 parks in socio-demographically matched control neighborhoods (345 pre-renovation and 129 post-renovation respondents). Surveys measured self-reported past-month park visits, typical park visit duration, and satisfaction with park quality and facilities. Using a difference-in-differences (DID) approach, generalized estimating equations were fit to compare changes over time in park use and satisfaction among residents living near parks receiving renovations compared to those living near control parks. Models were adjusted for age, body mass index, income, public housing, marital status, and children in household. Residents in neighborhoods receiving park renovations reported a larger increase in minutes spent at the park on weekdays [DID = 30.0 min (95% CI 10.3, 49.7)] and total minutes spent at the park in the last 30 days [DID = 466.3 min (95% CI 63.0, 869.6)] compared to controls. Residents of renovated park neighborhoods also reported larger increases in park satisfaction relative to residents of control neighborhoods, with the largest improvements in the percent of residents satisfied with overall park quality [DID = 38.4% (95% CI 25.2, 51.6)] and maintenance of grounds and facilities [DID = 40.9% (95% CI 27.7, 54.1)]. This study provides evidence that park renovations are an important urban planning strategy to support community health through increased park use and improved park perceptions.