Faculty Bibliography

The aim of the current study was to collect qualitative data to understand the nature of sleep and sleep difficulties among Asian American older adults and identify daily routines that may lend insight into modifiable targets for future nursing interventions. We recruited Chinese and Bangladeshi older adults with low English proficiency from community-based settings in New York City. Eligible participants were aged ≥55 years and reported China or Bangladesh as their country of origin. Focus groups were conducted in their native language. Participants completed a questionnaire before joining the discussion. Participants (N = 32) were 57% Chinese American and 43% Bangladeshi American. Average age was 73 years, 50% of the sample reported diabetes, and 22% reported sleep apnea. Our analysis revealed the daily routines among Chinese and Bangladeshi American older adults. Both groups reported general sleep difficulties and sleep difficulties related to health conditions as well as some subgroup differences. Future research may consider designing tailored nursing interventions to improve sleep among these groups. [Journal of Gerontological Nursing, 47(12), 35-41.].

BACKGROUND:A number of studies have identified patient-, provider-, and community-level barriers to effective diabetes management among South Asian Americans, who have a high prevalence of type 2 diabetes. However, no multi-level, integrated community health worker (CHW) models leveraging health information technology (HIT) have been developed to mitigate disease among this population. This paper describes the protocol for a multi-level, community-clinical linkage intervention to improve glycemic control among South Asians with uncontrolled diabetes. METHODS:The study includes three components: 1) building the capacity of primary care practices (PCPs) to utilize electronic health record (EHR) registries to identify patients with uncontrolled diabetes; 2) delivery of a culturally- and linguistically-adapted CHW intervention to improve diabetes self-management; and 3) HIT-enabled linkage to culturally-relevant community resources. The CHW intervention component includes a randomized controlled trial consisting of group education sessions on diabetes management, physical activity, and diet/nutrition. South Asian individuals with type 2 diabetes are recruited from 20 PCPs throughout NYC and randomized at the individual level within each PCP site. A total of 886 individuals will be randomized into treatment or control groups; EHR data collection occurs at screening, 6-, 12-, and 18-month. We hypothesize that individuals receiving the multi-level diabetes management intervention will be 15% more likely than the control group to achieve ≥0.5% point reduction in hemoglobin A1c (HbA1c) at 6-months. Secondary outcomes include change in weight, body mass index, and LDL cholesterol; the increased use of community and social services; and increased health self-efficacy. Additionally, a cost-effectiveness analysis will focus on implementation and healthcare utilization costs to determine the incremental cost per person achieving an HbA1c change of ≥0.5%. DISCUSSION/CONCLUSIONS:Final outcomes will provide evidence regarding the effectiveness of a multi-level, integrated EHR-CHW intervention, implemented in small PCP settings to promote diabetes control among an underserved South Asian population. The study leverages multisectoral partnerships, including the local health department, a healthcare payer, and EHR vendors. Study findings will have important implications for the translation of integrated evidence-based strategies to other minority communities and in under-resourced primary care settings. TRIAL REGISTRATION/BACKGROUND:This study was registered with clinicaltrials.gov: NCT03333044 on November 6, 2017.

BACKGROUND:Colorectal cancer is the second leading cause of cancer death among Hispanic Americans. Puerto Ricans are the second largest Hispanic subgroup in the USA and the largest in New York City, but little is known about predictors of colorectal cancer screening uptake in this population. AIMS/OBJECTIVE:We used the New York City Community Health Survey, a population-based telephone survey, to investigate predictors of up-to-date colonoscopy use over time among Puerto Ricans aged ≥ 50 years in NYC. METHODS:We assessed the association between sociodemographic and medical factors and up-to-date colonoscopy use (defined as colonoscopy within the last 10 years) using univariable and multivariable logistic regression over six time periods: 2003-2005, 2006-2008, 2009-2010, 2011-2012, 2013-2014, and 2015-2016. RESULTS:On multivariable analysis, age ≥ 65 years (OR 1.64-1.93 over three periods) and influenza vaccination (OR 1.86-2.17 over five periods) were the two factors most consistently associated with up-to-date colonoscopy use. Individuals without a primary care provider (OR 0.38-0.50 over three periods) and who did not exercise (OR 0.49-0.52 over two periods) were significantly less likely to have an up-to-date colonoscopy. CONCLUSIONS:Older age, influenza vaccination, having a primary care provider, and exercise are independent predictors of up-to-date colonoscopy use among Puerto Ricans in NYC. Interventions to improve screening colonoscopy uptake among Puerto Ricans should be targeted to those aged 50-64 years and who do not have a primary care provider.

Immigration has been historically and contemporarily racialized in the United States. Although each immigrant group has unique histories, current patterns, and specific experiences, racialized immigrant groups such as Latino, Asian, and Arab immigrants all experience health inequities that are not solely due to nativity or years of residence but also influenced by conditional citizenship and subjective sense of belonging or othering. Critical race theory and intersectionality provide a critical lens to consider how structural racism might uniquely impact the health of racialized immigrants, and to understand and intervene on the interlocking systems that shape these shared experiences and health consequences. We build on and synthesize the work of prior scholars to advance how society codifies structural disadvantages for racialized immigrants into governmental and institutional policies and how that affects health via three key pathways that emerged from our review of the literature: (1) formal racialization via immigration policy and citizenship status that curtails access to material and health resources and political and civic participation; (2) informal racialization via disproportionate immigration enforcement and criminalization including ongoing threats of detention and deportation; and (3) intersections with economic exploitation and disinvestment such as labor exploitation and neighborhood disinvestment. We hope this serves as a call to action to change the dominant narratives around immigrant health, provides conceptual and methodological recommendations to advance research, and illuminates the essential role of the public health sector to advocate for changes in other sectors including immigration policy, political rights, law enforcement, labor protections, and neighborhood investment, among others.

Evidence-based strategies addressing comorbid hypertension and diabetes are needed among minority communities. We analyzed the outcome of blood pressure (BP) control using pooled data from two community health worker interventions in New York City conducted between 2011 and 2019, focusing on participants with comorbid hypertension and diabetes. The adjusted odds of controlled BP (< 140/90 mmHg) for the treatment group were significant compared with the control group (odds ratio = 1.4; 95% confidence interval = 1.1, 1.8). The interventions demonstrated clinically meaningful reductions in BP among participants with comorbid hypertension and diabetes.

OBJECTIVES/OBJECTIVE:Patient-provider communication is essential for patient-centered care, yet Asian American immigrant populations face barriers. We aim to describe: 1) patient-reported communication-related characteristics for 16 disaggregated Asian American subgroups; and 2) the association of patient comprehension of provider communication with socio-demographics, language proficiency and concordance, and perceived cultural sensitivity in this population. METHODS:Descriptive statistics are presented for 1269 Asian American immigrants responding to cross-sectional, venue-sampled surveys conducted in New York City. Logistic regression models examine predictors of low comprehension of provider communication. RESULTS:Approximately 11% of respondents reported low comprehension of provider communication: lowest among South Asians and highest among Southeast Asians. Eighty-four percent were language-concordant with their provider, 90.1% agreed that their provider understood their background and values, and 16.5% felt their provider looked down on them. Low comprehension of provider communication was significantly associated with Southeast Asian subgroup, less education, limited English proficiency, public health insurance, patient-provider language discordance, and perceived low cultural understanding. CONCLUSION/CONCLUSIONS:Among our sample, language and cultural sensitivity are associated with comprehension of provider communication. PRACTICE IMPLICATIONS/CONCLUSIONS:Strategies improving language access and cultural sensitivity may be important for Asian immigrant patients. These could include interpretation services, bilingual community-based providers, and cultural sensitivity training.

OBJECTIVES/OBJECTIVE:Immigrant adults tend to have better health than native-born adults despite lower incomes, but the health advantage decreases with length of residence. To determine whether immigrant adults have a health advantage over US-born adults in New York City, we compared cardiovascular disease (CVD) risk factors among both groups. METHODS:Using data from the New York City Health and Nutrition Examination Survey 2013-2014, we assessed health insurance coverage, health behaviors, and health conditions, comparing adults ages ≥20 born in the 50 states or the District of Columbia (US-born) with adults born in a US territory or outside the United States (immigrants, following the National Health and Nutrition Examination Survey) and comparing US-born adults with (1) adults who immigrated recently (≤10 years) and (2) adults who immigrated earlier (>10 years). RESULTS:< .05). Comparable proportions of immigrant adults and US-born adults were overweight or obese (67% vs 63%) and reported CVD (both 7%). Immigrant adults who arrived recently were less likely than immigrant adults who arrived earlier to have diabetes or high cholesterol but did not differ overall from US-born adults. CONCLUSIONS:Our findings may help guide prevention programs and policy efforts to ensure that immigrant adults remain healthy.

Purpose: Dietary behaviors are key modifiable risk factors in averting cardiovascular disease (CVD), the leading cause of morbidity, mortality, and disability in the United States. Before investing in adoption and implementation, community-based organizations, public health practitioners, and policymakers-often working with limited resources-need to compare the population health impacts of different food policies and programs to determine priorities, build capacity, and maximize resources. Numerous reports, reviews, and policy briefs have synthesized across evidence-based policies and programs to make recommendations, but few have made a deep acknowledgment that dietary policies and programs are not implemented in a vacuum, and that "real-world" settings are complex, multifaceted and dynamic. Methods: A narrative review was conducted of currently recommended evidence-based approaches to improving dietary behaviors, to describe and characterize applied and practical factors for consideration when adopting and implementing these dietary policies and programs across diverse settings. Results: From the narrative review, six key considerations emerged to guide community-based organizations, public health practitioners, and policymakers on moving from the evidence base, toward implementation in local and community settings. Conclusions: Considerations of "real-world" contextual factors are necessary and important when adopting and selecting evidence-based policies and programs to improve dietary behaviors and ultimately improve CVD outcomes. Promising approaches include those that apply community-partnered research and systems science to examine the equitable implementation of evidence-based dietary policies and programs.