Tina Sadarangani

Faculty

Tina Sadarangani headshot

Tina Sadarangani

ANP-C GNP-BC PhD RN

Assistant Professor

1 212 992 7183

433 FIRST AVENUE
NEW YORK, NY 10010
United States

Accepting PhD students

Tina Sadarangani's additional information

Tina Sadarangani is an NIH-funded Principal Investigator and board certified primary care nurse practitioner. She is cross-appointed as an assistant professor in the NYU School of Medicine Department of Population Health. Her program of research is underscored by a profound commitment to advancing the health of minoritized older adults by leveraging the strengths of community-based adult day health care centers to target health disparities. In the last three years, she has expanded her program of research to focus, specifically, on identifying and addressing the healthcare needs of cognitively impaired older immigrants, by using the adult day health center as a platform for the delivery of culturally and linguistically congruent care. Her on-going collaborations with the California Association of Adult Day Services, as well as other community-based organizations, have demonstrated that integrating adult day centers into the healthcare continuum contributes to reductions in avoidable healthcare utilization. 

Sadarangani’s latest work focuses on improving communication between adult day centers and primary care providers using low-cost mobile technology. She recently received a K23 Career Development Award from the National Institute on Aging (NIA) as well as an R21 from NIA.  She previously received a Career Development Award from the NIA IMPACT Collaboratory, and currently serves as an Adjunct Professor and member of the Collaboratory’s Patient and Caregiver Relevant Outcomes (PCRO) core. She holds prior degrees from Georgetown University (Anthropology), the University of Pennsylvania (MSN), and NYU Meyers (BSN, PhD).

PhD - New York University
MS - University of Pennsylvania
BSN - New York University
BA - Georgetown University

Gerontology
Immigrants
Health Policy
Chronic disease
Underserved populations
Vulnerable & marginalized populations
Health Services Research

American Gerontological Society
American Heart Association
National Gerontological Nurses Association
Sigma Theta Tau Nursing Honor Society

Faculty Honors Awards

Provost’s Postdoctoral Fellowship Program, New York University (2019)
Provost’s Postdoctoral Fellowship Program, New York University (2018)
Provost’s Postdoctoral Fellowship Program, New York University (2017)
Valedictorian, New York University (2017)
Hermann Biggs Health Policy Scholar, Josiah Macy Jr. Foundation (2017)
Hermann Biggs Health Policy Scholar, Josiah Macy Jr. Foundation (2016)
Doctoral Audience Choice Winner, New York University (2016)
Research Podium Presentation Award, Gerontology Advanced Practice Nurses Association (2016)
Patricia G. Archbold Award, National Hartford Centers for Gerontological Nursing Excellence (2016)
Hillman Alumni Network Innovation Fellowship, Hillman Alumni Network (2016)
Patricia G. Archbold Award, National Hartford Centers for Gerontological Nursing Excellence (2015)
Patricia G. Archbold Award, National Hartford Centers for Gerontological Nursing Excellence (2014)
Spirit of Hillman Award, Hillman Alumni Network (2014)
Phi Beta Kappa, Georgetown University
Summa Cum Laude, Georgetown University

Publications

Dementia-literate informal caregivers: An evolutionary concept analysis

Fernandez Cajavilca, M., & Sadarangani, T. (2024). Nursing Outlook, 72(5). 10.1016/j.outlook.2024.102224
Abstract
Abstract
Background: Previous concept analyses have not conceptualized an evidence-based definition of the concept of dementia literacy. Methods: Rodger's evolutionary method was used to conceptualize dementia literacy among informal caregivers of persons living with dementia (PLWD) in the United States. A comprehensive search across four databases and a thorough review process resulted in 22 relevant articles between 2011 and 2023. Discussion: Dementia literacy is defined as the ability to acquire dementia-related knowledge to inform decision-making, self-identify gaps in caregiving support, and secure access to necessary resources to enable long-term care, all while maintaining relationships with an interdisciplinary team of specialized providers. Conclusion: The nursing profession can promote dementia literacy by recognizing the needs of racial and ethnic groups, the complexity of culture and language, and being mindful of potential implicit bias toward informal caregivers who are working diligently to be prepared and proactive for PLWD.

Dementia-Related Disparities in Adult Day Centers: Results of a Bivariate Analysis

Bofao, J., Bergh, M., Zheng, A., & Sadarangani, T. (2024). Journal of Gerontological Nursing, 50(4), 42-47. 10.3928/00989134-20240313-01
Abstract
Abstract
PURPOSE: Adult day services (ADS) are a valuable resource for people living with Alzheimer’s disease and Alzheimer’s disease and related dementias (AD/ADRD) and serve a large population of late-life immigrants, often with limited English proficiency (LEP). This secondary data analysis examined potential disparities in diagnosis, dementia severity, medical complexity, and dementia-related behavioral problems in persons with AD/ADRD with LEP within the ADS setting. METHOD: The current study used data from TurboTAR, the electronic health record for ADS in California. Bivariate analyses were conducted to examine differences in clinical management for those with and without LEP. RESULTS: Of 3,053 participants included in the study, 42.3% had LEP. Participants with LEP had higher rates of emergency department use and medication mismanagement. However, due to non-standard data collection, there was a significant amount of missing data on language preference (38.1%) and race/ethnicity (46.5%). Although these findings suggest LEP may play a role in the clinical management of persons with AD/ADRD in ADS, missing data caused by lack of standardized collection compromise the results. CONCLUSION: It is essential to improve data collection practices in ADS on language, race, and ethnicity to help identify health disparities and promote equitable care for marginalized older adults. [Journal of Gerontological Nursing, 50(4), 42-47.]

Reconceptualizing Limited English Proficiency Achieving Person-Centered Care for Diverse Persons Living With Dementia Through Language

Cajavilca, M. F., & Sadarangani, T. (2024). Research in Gerontological Nursing, 17(3), 110-111. 10.3928/19404921-20240423-01

Using mHealth to Improve Communication in Adult Day Services Around the Needs of People With Dementia: Mixed Methods Assessment of Acceptability and Feasibility

Zheng, A., Bergh, M., Murali, K. P., & Sadarangani, T. (2024). JMIR Formative Research, 8, 1-13. 10.2196/49492
Abstract
Abstract
Background: Adult day services (ADS) provide community-based health care for older adults with complex chronic conditions but rely on outdated methods for communicating users’ health information with providers. CareMOBI, a novel mobile health (mHealth) app, was developed to address the need for a technological platform to improve bidirectional information exchange and communication between the ADS setting and providers. Objective: This study aims to examine the feasibility and acceptability of CareMOBI in the ADS setting. Methods: A concurrent-triangulation mixed methods design was used, and participants were client-facing ADS staff members, including direct care workers (paid caregivers), nurses, and social workers. Interviews were conducted to describe barriers and facilitators to the adoption of the CareMOBI app. The acceptability of the app was measured using an adapted version of the Technology Acceptance Model questionnaire. Data were integrated into 4 themes as anchors of an informational matrix: ease of use, clinical value, fit within workflow, and likelihood of adoption. Results: A mix of ADS staff (N=22) participated in the study. Participants reported high levels of acceptability across the 4 domains. Qualitative findings corroborated the questionnaire results; participants viewed the app as useful and were likely to implement CareMOBI in their practice. However, participants expressed a need for proper training and technical support throughout the implementation process. Conclusions: The CareMOBI app has the potential to improve care management in the ADS setting by promoting effective communication through an easy-to-use and portable method. While the integration of CareMOBI is acceptable and feasible, developing role-specific training modules and technical assistance programs is imperative for successful implementation within the ADS setting.

Career development in pragmatic clinical trials to improve care for people living with dementia

Gabbard, J., Sadarangani, T. R., Datta, R., Fabius, C. D., Gettel, C. J., Douglas, N. F., Juckett, L. A., Kiselica, A. M., Murali, K. P., McCarthy, E. P., Torke, A. M., & Callahan, C. M. (2023). Journal of the American Geriatrics Society, 71(11), 3554-3565. 10.1111/jgs.18599
Abstract
Abstract
The growing number of people living with dementia (PLWD) requires a coordinated clinical response to deliver pragmatic, evidence-based interventions in frontline care settings. However, infrastructure to support such a response is lacking. Moreover, there are too few researchers conducting rigorous embedded pragmatic clinical trials (ePCTs) to make the vision of high quality, widely accessible dementia care a reality. National Institute on Aging (NIA) Imbedded Pragmatic Alzheimer's disease and Related Dementias Clinical Trials (IMPACT) Collaboratory seeks to improve the pipeline of early career researchers qualified to lead ePCTs by funding career development awards. Even with support from the Collaboratory, awardees face practical and methodological challenges to success, recently exacerbated by the COVID-19 pandemic. We first describe the training opportunities and support network for the IMPACT CDA recipients. This report then describes the unique career development challenges faced by early-career researchers involved in ePCTs for dementia care. Topics addressed include challenges in establishing a laboratory, academic promotion, mentoring and professional development, and work-life balance. Concrete suggestions to address these challenges are offered for early-career investigators, their mentors, and their supporting institutions. While some of these challenges are faced by researchers in other fields, this report seeks to provide a roadmap for expanding the work of the IMPACT Collaboratory and initiating future efforts to recruit, train, and retain talented early-career researchers involved in ePCTs for dementia care.

Exploring the Relationship between Nurse Practitioner Full Practice Authority, Nurse Practitioner Workforce Diversity, and Disparate Primary Care Access

Plemmons, A., Shakya, S., Cato, K., Sadarangani, T., Poghosyan, L., & Timmons, E. (2023). Policy, Politics, and Nursing Practice, 24(1), 26-35. 10.1177/15271544221138047
Abstract
Abstract
In this study, we examine how full nurse practitioner (NP) practice authority affects racial and ethnic diversity of the NP workforce. Specifically, the purpose of our research is to understand the relationship between the racial and ethnic composition of the NP workforce, NP level of practice authority, and the communities they service. In this paper, we compare the ethnic and racial composition of the NP workforce to the composition of the state's population, and then observe if there are any noticeable differences in the patients served by NPs when we compare full practice authority (FPA) and non-FPA states. We also estimate how FPA affects the race and ethnicity of Medicare patients served by NPs.

Prioritizing Community-Based Care for People With Alzheimer’s Disease and Related Dementias in Ethnically Diverse Communities The Time is Now

Murali, K. P., & Sadarangani, T. R. (2023). Research in Gerontological Nursing, 16(5), 214-216. 10.3928/19404921-20230906-01

The relationship between nurse burnout, missed nursing care, and care quality following COVID-19 pandemic

Nantsupawat, A., Wichaikhum, O. A., Abhicharttibutra, K., Sadarangani, T., & Poghosyan, L. (2023). Journal of Clinical Nursing, 32(15), 5076-5083. 10.1111/jocn.16761
Abstract
Abstract
Objectives: To determine the relationship between nurse burnout, missed nursing care, and care quality following the COVID-19 pandemic. Background: Quality of care and missed nursing care can be consequences of nurse burnout. Little is known about how these factors related to nurse burnout following the COVID-19 pandemic. Design: This study used a cross-sectional correlational design and was conducted in 12 general hospitals across Thailand from August to October 2022. Methods: 394 nurses providing direct nursing care to patients during the COVID-19 pandemic completed the survey. The Emotional Exhaustion (EE) subscale of the Maslach Burnout Inventory-Human Services Survey (MBI-HSS), MISSCARE survey, and quality of care reported by nurses were used to collect data. Descriptive statistics and logistic regression models were used to analyse the data. Results: Approximately thirty-six percent of nurses had burnout following the COVID-19 pandemic. Missed nursing care was higher among nurses with burnout. Most participants reported illness/symptoms such as anxiety, fatigue, a lack of concentration, and sleeping problems. After adjusting for demographic characteristics, every additional unit of emotional exhaustion was associated with 1.61 times higher odds of missed nursing care, 3.37 times higher odds of poor quality of nurse care, and 2.62 times higher odds of poor quality of care for the overall unit. Conclusion: The study findings demonstrate that burnout is associated with missed nursing care and poor quality of care following the COVID-19 pandemic. Relevance to Clinical Practice: Policymakers, hospital administrators, and nurse managers should invest in strategies to reduce nurse burnout, which can increase patient safety and quality of care.

Warning Signs of Acute Infectious Disease– Related Illness in Persons Living With Dementia Perspectives of Primary Care Providers, Adult Day Service Center Staff, and Family Care Partners

Omeally-Soto, S., Zhong, J., Boafo, J., Wu, B., Brody, A. A., Riffin, C., & Sadarangani, T. R. (2023). Journal of Psychosocial Nursing and Mental Health Services, 61(5), 35-43. 10.3928/02793695-20220929-02
Abstract
Abstract
In the current study, we conducted one-on-one interviews with primary care providers (PCPs) and family care partners (FCPs) and held focus groups with interdis-ciplinary adult day service center (ADSC) staff to understand the perspectives of care providers across community settings regarding early warning signs of acute illnesses in persons living with dementia (PLWD). We used content analysis to analyze qualitative data. Warning signs of acute illnesses in PLWD fell into one of five categories, including new onset changes in (a) physical functions, (b) moods or be-haviors (psychological), (c) social interactions, (d) speech, or (e) appearance. FCPs (n = 11) focused on physical changes, whereas ADSC staff (n = 33) emphasized changes in speech and social interactions in addition to the other categories. Al-though ADSC staff and PCPs (n = 22) focused on changes in functions and moods, each group described these changes differently. ADSC staff possess rich information that can be used to identify acute changes in PLWD and describe a broader range of warning signs compared to PCPs and FCPs. FCPs may benefit from further training in distinguishing between normal disease progression and acute illness. Future research should focus on the implementation of standardized tools across community-based care providers to simplify the identification and reporting of early warning signs in PLWD.

What's next for Hospital at Home Programs in the United States: A clarion call for permanent, person-centered solutions

Brody, A. A., Dorfman, E., Caspers, C. G., & Sadarangani, T. R. (2023). Journal of the American Geriatrics Society, 71(1), 11-14. 10.1111/jgs.18089