Emily Hallgren

Dr. Emily Hallgren

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 December 2021 in Vaccines
Verified
Journal Article
Open access
PDF file
RPRachel S. Purvis
Rachel S. Purvis
EHEmily Hallgren
Emily Hallgren
RMRamey Moore
Ramey Moore
DWDon Willis
Don Willis
SHSpencer Cameron Hall
Spencer Cameron Hall
PMPearl A. McElfish
Pearl A. McElfish
The World Health Organization has identified vaccine hesitancy as a top health concern. Emerging research shows that those who are hesitant may still get vaccinated; however, little is known about those who say they are hesitant but still get vaccinated. Most people have high trust in several sources of COVID-19 information, and trust in certain information sources such as the Centers for Disease Control and Prevention and health care providers was associated with being vaccinated. This study explored trusted information sources among hesitant adopters in the United States with a survey respondents completed while waiting after receiving a COVID-19 vaccine dose. The study included (n = 867) respondents. The majority of respondents were female (60.21%); were between the ages of 18 and 44 years old (71.97%); and were diverse, with most identifying as White (44.54%) or Hispanic/Latinx (32.55%). Hesitant adopters reported multiple trusted sources of COVID-19 vaccine information, which can be grouped into four emergent subthemes: (1) Health care/Medical science, (2) Personal relationships, (3) News and social media, and (4) Individual/Myself. Some respondents expressed a distrust of all sources of COVID-19 vaccine information, despite receiving the vaccine, describing a lack of trust in traditional sources of information such as the mainstream media or government. This study contributes to the literature by documenting trusted sources of COVID-19 vaccine information among hesitant adopters in the United States. Findings provide important insights about respondents’ trusted sources of COVID-19 vaccine information that can inform future public health messaging campaigns intended to increase vaccine uptake among hesitant adopters.

12 August 2022 in Medicine
Verified
Journal Article
Open access
RMRamey Moore
Ramey Moore
RPRachel S. Purvis
Rachel S. Purvis
EHEmily Hallgren
Emily Hallgren
SRSharon Md Reece
Sharon Md Reece
APAlan Padilla-Ramos
Alan Padilla-Ramos
PMPearl A. McElfish
Pearl A. McElfish
The COVID-19 pandemic has disrupted the health care system, resulting in decreased health care utilization. During the pandemic, some patients chose to postpone clinic visits or avoid them altogether while health care providers concurrently scaled back their services. As a result, health care has shifted to a greater reliance on telehealth and virtual care. This study uses a qualitative descriptive design, focused on providing summaries of participant experiences of health care and telehealth utilization during the COVID-19 pandemic. Three primary themes emerged during analysis: delayed health care, avoidance of care, and experiences of telehealth. Sub-themes of delayed health care included care delays and scheduling difficulties. Participants reported avoidance of health care due to fear of COVID-19 infection, as well as general changes to care-seeking behaviors. Participants also reported positive experiences with telehealth, with some respondents noting limitations of telehealth systems, such as limitations on procedures and patient-centered monitoring of chronic illness. Our findings support studies that have found both health care delays and changes in health care utilization patterns during the pandemic. Most importantly, this study expands the literature concerning links between fear of COVID-19 and altered care-seeking behaviors, which is the first study to do so focusing on these concerns in the participants’ own words. Finally, while telehealth is promising in preserving continuity of care during pandemics, long-term integration into the health care system is not without challenges, and this study provides insights into how patients experienced telehealth during COVID-19 in their own words. Data collection, survey design, and research priorities for this study were based on input from ongoing community partnerships.

30 June 2022 in Cancer Research Communications
Verified
Journal Article
Open access
PDF file
SSSumit Kamleshkumar Shah
Sumit Kamleshkumar Shah
MNMarie-Rachelle Narcisse
Marie-Rachelle Narcisse
EHEmily Hallgren
Emily Hallgren
HFHolly C. Felix
Holly C. Felix
PMPearl A. McElfish
Pearl A. McElfish
Timely receipt of colorectal cancer screening can reduce morbidity and mortality. This is the first known study to adopt Andersen's model of health services use to identify factors associated with colorectal cancer screening among U.S. adults. The data from National Health Interview Survey from 2019 was utilized to conduct the analyses. Multivariable logistic regression was used to separately analyze data from 7,503 age-eligible women and 6,486 age-eligible men. We found similar colorectal cancer screening levels among men (57.7%) and women (57.6%). Factors associated with higher screening odds in women were older age, married/cohabitating with a partner, Black race, >bachelor's degree, having a usual source of care, and personal cancer history. Factors associated with lower odds for women were American Indian/Alaska Native race, living in the United States for ≤10 years, ≤138% federal poverty level (FPL), uninsured or having Medicare, and in fair/poor health. For men, factors associated with higher screening odds were older age, homosexuality, married/cohabitating with a partner, Black race, >high school/general educational development education, having military insurance, having a usual source of care, and personal cancer history. Factors associated with lower odds for men were being a foreign-born U.S. resident, living in the South or Midwest, ≤138% FPL, and being uninsured or having other insurance. Despite lower screening rates in the past, Black adults show a significantly higher likelihood of colorectal cancer screening than White adults; yet, screening disparities remain in certain other groups. Colorectal cancer screening efforts should continue to target groups with lower screening rates to eliminate screening disparities.Significance: Timely receipt of colorectal cancer screening can reduce morbidity and mortality. Identification of populations and domains of factors associated with colorectal cancer screening receipt among men and women can help future interventions to alleviate impeding factors and target screening promotion efforts in populations not adherent with screening guidelines.

1 August 2023 in Cancer Causes & Control
Verified
Journal Article
Open access
PDF file
EHEmily Hallgren
Emily Hallgren
KYKaren H. K. Yeary
Karen H. K. Yeary
PDPeter DelNero
Peter DelNero
BJBeverly Johnson-Wells
Beverly Johnson-Wells
RPRachel S. Purvis
Rachel S. Purvis
PMPearl A. McElfish
Pearl A. McElfish
Purpose: The purpose of this study was to identify the barriers, facilitators, and priority needs related to cancer prevention, control, and research in persistent poverty areas. Methods: We conducted three focus groups with 17 providers and staff of primary care clinics serving persistent poverty areas throughout the state of Arkansas. Results: We identified multiple barriers, facilitators, and priority needs related to cancer prevention and control at primary care clinics serving persistent poverty areas. Barriers included transportation, medical costs, limited providers and service availability, and patient fear/discomfort with cancer topics. Facilitators identified were cancer navigators and community health events/services, and priority needs included patient education, comprehensive workflows, improved communication, and integration of cancer navigators into healthcare teams. Barriers to cancer-related research were lack of provider/staff time, patient uncertainty/skepticism, patient health literacy, and provider skepticism/concerns regarding patient burden. Research facilitators included better informing providers/staff about research studies and leveraging navigators as a bridge between clinic and patients. Conclusion: Our results inform opportunities to adapt and implement evidence-based interventions to improve cancer prevention, control, and research in persistent poverty areas. To improve cancer prevention and control, we recommend locally-informed strategies to mitigate patient barriers, improved patient education efforts, standardized patient navigation workflows, improved integration of cancer navigators into care teams, and leveraging community health events. Dedicated staff time for research, coordination of research and clinical activities, and educating providers/staff about research studies could improve cancer-related research activities in persistent poverty areas.

10 February 2022 in Journal of Cancer Survivorship
Verified
Journal Article
Closed access
PDF file
EHEmily Hallgren
Emily Hallgren
BABritni L. Ayers
Britni L. Ayers
RMRamey Moore
Ramey Moore
RPRachel S. Purvis
Rachel S. Purvis
PMPearl A. McElfish
Pearl A. McElfish
GBGwendolyn Bryant-Smith
Gwendolyn Bryant-Smith

10 May 2023 in Cancer Epidemiology, Biomarkers & Prevention
Verified
Journal Article
Closed access
PDF file
EHEmily Hallgren
Emily Hallgren
MNMarie-Rachelle Narcisse
Marie-Rachelle Narcisse
JAJennifer Andersen
Jennifer Andersen
DWDon Willis
Don Willis
TTTess Thompson
Tess Thompson
PMPearl A. McElfish
Pearl A. McElfish
Background: Some cancer survivors experience medical financial hardship, which may reduce their food security. The purpose of this study was to explore whether medical financial hardship is related to food security among cancer survivors. Methods: The study was based on cross-sectional data from the 2020 National Health Interview Survey. We used ordinal logistic regression to examine the relationship between material, psychological, and behavioral medical financial hardships and household food security (i.e., high, marginal, low, or very low) among individuals ages ≥18 years who reported a cancer diagnosis from a health professional (N = 4,130). Results: The majority of the sample reported high household food security (88.5%), with 4.8% reporting marginal, 3.6% reporting low, and 3.1% reporting very low household food security. In the adjusted model, the odds of being in a lower food security category were higher for cancer survivors who had problems paying or were unable to pay their medical bills compared with those who did not [OR, 1.73; 95% confidence interval (CI), 1.06–2.82, P = 0.027], who were very worried about paying their medical bills compared with those who were not at all worried (OR, 2.88; 95% CI, 1.64–5.07; P < 0.001), and who delayed medical care due to cost compared with those who did not (OR, 2.56; 95% CI, 1.29–5.09; P = 0.007). Conclusions: Food insecurity is rare among cancer survivors. However, medical financial hardship is associated with an increased risk of lower household food security among cancer survivors. Impact: A minority of cancer survivors experience medical financial hardship and food insecurity; social needs screenings should be conducted.