Optimizing Glycemic Outcomes for Minoritized and Medically Underserved Adults Living with Type 1 Diabetes

Individuals living with type 1 diabetes (T1D) from medically underserved communities have poorer health outcomes. Efforts to improve outcomes include a focus on team-based care, activation of behavior change, and enhancing self-management skills and practices. Advanced diabetes technologies are part of the standard of care for adults with T1D. However, health care providers often carry implicit biases and may be uncomfortable with recommending technologies to patients who have traditionally been excluded from efficacy trials or have limited real-world exposure to devices. We review the literature on this topic and provide an approach to address these issues in clinical practice.

Breast Cancer Risk Perceptions Among Underserved, Hispanic Women: Implications for Risk-Based Approaches to Screening

BACKGROUND

Understanding factors that shape breast cancer risk perceptions is essential for implementing risk-based approaches to breast cancer detection and prevention. This study aimed to assess multilevel factors, including prior screening behavior, shaping underserved, Hispanic women's perceived risk for breast cancer.

METHODS

Secondary analysis of survey data from Hispanic women (N = 1325, 92% Spanish speaking, 64% < 50) enrolled in a large randomized controlled trial. Analyses were performed in two cohorts to account for the role of age on screening guideline recommendations (< 50 and 50 +). For each cohort, we examined differences in three common measures of perceived risk of breast cancer (percent lifetime, ordinal lifetime, comparative) by participant factors with chi-square or Kruskal-Wallis tests, as appropriate. Multivariate analyses examined the association between mammography history with percent perceived lifetime risk (outcome > 10 vs ≤ 10%).

RESULTS

Overall, 75% reported a lifetime risk between 0 and 10%, 96% rated their ordinal risk as "not high," and 50% rated their comparative risk as "much lower." Women < 50 with a family history of breast cancer reported significantly higher levels of perceived risk across all three measures. Among women 50 + , those reporting lower levels of perceived risk were significantly more likely to be Spanish speaking. No significant association was observed between mammography history and percent lifetime risk of breast cancer.

CONCLUSION

Factors shaping breast cancer risk perceptions differ by age. Prior screening may play less of role in constructing risk perceptions. Research is needed to develop culturally and linguistically appropriate strategies to improve implementation of risk-based screening.

Multiple Sclerosis in Black and Hispanic Populations: Serving the Underserved

Multiple sclerosis has historically been characterized as a disease that affects young women of European ancestry, but recent studies indicate that the incidence and prevalence of the disease is much higher in Black and Hispanic populations than previously recognized. There is evidence that there is a more severe disease course in these populations. , but the intersection of genetic underpinnings and social determinants of health (SDOH) is poorly understood due to the lack of diversity in clinical research. Improving health disparities will involve multiple stakeholders in efforts to improve SDOH and raise awareness about research involvement and the importance of developing personalized health care plans to combat this disease.

Feasibility of implementing acupuncture in medically underserved breast cancer survivors (FAB): A protocol

Nearly 94% of breast cancer survivors experience one or more symptoms or side effects during or after endocrine therapy. Joint pain, hot flashes, sleep disturbance, fatigue, depression, and anxiety are the most common concurrent symptoms, some of which can persist for 5 to 10 years. Acupuncture is a holistic modality that addresses multiple symptoms and side effects in a single therapy. Acupuncture has not yet been investigated for its effectiveness in treating the multiple symptoms experienced by breast cancer survivors receiving endocrine therapy. Medically underserved breast cancer survivors typically have limited access to acupuncture. The barriers limiting access to acupuncture need to be removed to enable equal access to breast cancer survivors for this evidence-based treatment. Thus, we developed a randomized controlled trial with a 5-week acupuncture intervention versus usual care for medically underserved breast cancer survivors. Mixed methods (semi-structured interviews, surveys, study notes) will be used to obtain in-depth understanding of barriers and facilitators for eventual implementation of the acupuncture intervention. This study will facilitate the widespread implementation, dissemination, and sustained utilization of acupuncture for symptom management among medically underserved breast cancer survivors receiving endocrine therapy.

Assessing perspectives of a global health area of concentration within the PharmD curriculum

INTRODUCTION

While global health education in pharmacy expands, limited research has described the outcome of completing a global health area of concentration on career decisions, perceptions on cultural sensitivity, health disparity awareness, and global health competencies among pharmacists and students.

METHODS

This mixed methods study enrolled 21 graduates and 17 student pharmacists who participated in a global health concentration at one school of pharmacy in the United States. Data sources included graduate interviews and surveys, student pharmacist focus groups, and global health competency self-assessments.

RESULTS

Five themes emerged among graduates: (1) skills were applicable to diverse settings, (2) early exposure to underserved care prepared graduates for current practice, (3) participation impacted the lens through which graduates viewed careers, (4) participation influenced patient care in current practice, and (5) graduates gained insight on complex global health issues. Three themes were identified among student pharmacists: (1) the program provided opportunities to personalize education, (2) participants gained insight through hands-on experience, and (3) participants developed new perspectives on approaching underserved care. Many graduates (77.4%) currently practiced in an underserved setting. Graduates and fourth professional year students reported improvement in all seven global health competency domains.

CONCLUSIONS

A global health concentration in pharmacy curricula can facilitate skills and global health competencies that are applicable across a wide variety of patient care contexts. This concentrated experience provided opportunities to further develop career interests and personalize education, creating a cadre of pharmacists dedicated towards addressing health disparities and serving the underserved.

Pharmacist telehealth in an underserved urban population with type 2 diabetes mellitus

BACKGROUND

During the pre-vaccine months of the COVID-19 pandemic, pharmacists providing comprehensive medication management to underserved patients with type 2 diabetes mellitus at an urban Federally Qualified Healthcare Center shifted to telephone-based telehealth.

OBJECTIVES

This retrospective, observational cohort study evaluated the effectiveness of clinical pharmacist telehealth while identifying associations between patient characteristics and efficacy measures.

METHODS

Patients with uncontrolled type 2 diabetes (hemoglobin A1c (HbA1c) ≥ 8%) with a clinical pharmacist visit between April 1 and August 31, 2020, were included. Telehealth effectiveness was measured by the proportions of: 1) patients reached, 2) appointments completed, and 3) the median change in HbA1c from baseline. Interventions by the clinical pharmacist were analyzed as a secondary outcome.

RESULTS

There were 181 patients scheduled and 172 (95%) of those patients kept at least one appointment. Of the 667 appointments scheduled, 73% were kept. Median HbA1c was reduced from 10.2% to 9.2% over 5 months of follow-up, and 24.6% of patients achieved a HbA1c < 8% (n = 138, p < 0.0001 for each). Greater HbA1c changes were associated with higher baseline blood glucose (p = 0.01), higher baseline HbA1c (p < 0.0001), non-insulin medications at baseline (p = 0.007) and among those with more kept visits (p = 0.03). The healthcare quality impact of interventions during each appointment was favorable; 83.3% brought care to a higher standard, 1.9% averted major organ dysfunction and 0.4% prevented death.

CONCLUSIONS

Clinical pharmacist telehealth was effective for providing patient-centered diabetes care when in-person office visits were not an option.

Unique Considerations in Episodic Migraine: Underserved Populations

PURPOSE OF REVIEW

Episodic migraine is a common and disabling neurological disorder that is underdiagnosed and undertreated. Additional barriers are put in place for those who belong to an underserved population. This could be based on race, ethnicity, gender, sexual orientation, or socioeconomic status.

RECENT FINDINGS

There has been a lot of interest in understanding the extent of these disparities, but studies for many of these groups are lacking. More work is needed to understand the disparities and needs of underserved populations. Most of the literature has been done for Black populations but there are many other underserved communities that need assessment and intervention. The healthcare community needs to take action to improve support for populations with a higher incidence of migraine and disability, yet a lower rate of diagnosis and treatment. Some recommendations include awareness of biases, systemic changes, education, and including diverse populations in research and training.

Underserved head-and-neck and lung cancer patient characteristics are associated with caregiver participation in a clinical trial

Background

Patient-caregiver relationships affect cancer outcomes, yet factors related to joint enrollment in cancer research trials are unclear. This work examined associations between cancer patients' sociodemographic and health factors and their caregivers' trial participation.

Methods

Baseline data were drawn from a parent trial testing psychosocial interventions delivered to medically underserved head-and-neck cancer (HNC) and lung cancer (LC) patients (N = 274) and caregivers (N = 210). Logistic regression evaluated whether patient characteristics were associated with participating alone versus with a caregiver(s) and type of caregiver.

Results

Many patients (65.0%) had a caregiver in the study, which was more common for married (OR = 2.05, p < .01) and retired patients (OR = 1.95, p < .05). Patients who indicated Hispanic (OR = 2.31, p < .05), Medicaid insurance (OR = 4.12, p < .001), monthly income <$4000 (OR = 3.04, p < .01), and smoked (OR = 2.87, p < .01) were more likely to enroll with a non-spouse/partner caregiver versus a spouse/partner. Participation was unrelated to distress.

Conclusions

Patient characteristics highlight caregiver relationships, informing trial design and recruitment for medically underserved cancer populations. Psychosocial interventions targeting underserved patients and their informal caregivers, those most in need of intervention support, should consider the inclusion of non-spousal cancer caregivers. Understanding how patient factors may be associated with caregiver involvement informs recruitment strategies and increases the utility of psychosocial interventions.

Health Advocacy for Undocumented Immigrant Pregnant Patients

The challenges of providing prenatal care for undocumented immigrants require patience. Pregnant undocumented immigrant women should receive routine prenatal care tailored to their specific needs, with an emphasis on basic needs (eg, housing, safety, food, transportation to appointment). Financial, cultural, and language barriers can impede undocumented immigrants from receiving adequate or optimal prenatal care. Adverse maternal and fetal outcomes may be more common but have not been well-quantified and cannot be compared with outcomes if care had been provided in their country of origin. An example of a community-funded clinic is described in minimizing cost and optimizing outcomes.

Acceptability and readiness to promote human papillomavirus vaccination at ages 9-10 years: a feasibility study among North Carolina clinics

While 9-valent human papillomavirus (HPV) vaccination is approved by the US Food and Drug Administration for use in adolescents as young as age 9, providers typically recommend it at ages 11-12. Studies suggest that recommending HPV vaccination at 9 or 10 years of age could increase up-to-date vaccination by age 13, which could especially benefit rural populations with reduced access to primary health care and lower HPV vaccination coverage than urban areas. This study aimed to assess the feasibility of the age-9 recommendation of HPV vaccination in rural clinics. We conducted in-depth interviews with providers and staff from two primary care clinics in central North Carolina to understand attitudes toward recommending HPV vaccination to 9- and 10-year-olds. All interviewees agreed that HPV vaccination was important for cancer prevention and should be recommended before the onset of sexual activity, agreeing that HPV vaccination could be initiated before age 11 to improve timeliness and completion of the vaccination series. However, opinions were mixed on whether HPV vaccination should be initiated as young as 9 years old. Two key informants recruited from two university-affiliated clinics described their experiences recommending HPV vaccination to 9- and 10-year-olds, including a modified vaccination schedule that promotes HPV vaccination during routine well-child visits, prior to pubertal onset, and alongside other recommended adolescent vaccines. Age-9 recommendation and administration of HPV vaccination is possible with minimal changes to current clinical practices and could increase the convenience and acceptability of HPV vaccination in under-vaccinated settings.

Dietary intake during a pragmatic cluster-randomized weight loss trial in an underserved population in primary care

BACKGROUND

Currently there are limited data as to whether dietary intake can be improved during pragmatic weight loss interventions in primary care in underserved individuals.

METHODS

Patients with obesity were recruited into the PROPEL trial, which randomized 18 clinics to either an intensive lifestyle intervention (ILI) or usual care (UC). At baseline and months 6, 12, and 24, fruit and vegetable (F/V) intake and fat intake was determined. Outcomes were analyzed by repeated-measures linear mixed-effects multilevel models and regression models, which included random cluster (clinic) effects. Secondary analyses examined the effects of race, sex, age, and food security status.

RESULTS

A total of 803 patients were recruited. 84.4% were female, 67.2% African American, 26.1% received Medicaid, and 65.5% made less than $40,000. No differences in F/V intake were seen between the ILI and UC groups at months 6, 12, or 24. The ILI group reduced percent fat at months 6, 12, and 24 compared to UC. Change in F/V intake was negatively correlated with weight change at month 6 whereas change in fat intake was positively associated with weight change at months 6, 12, and 24 for the ILI group.

CONCLUSIONS

The pragmatic weight loss intervention in primary care did not increase F/V intake but did reduce fat intake in an underserved population with obesity. F/V intake was negatively associated with weight loss at month 6 whereas percent fat was positively correlated with weight loss throughout the intervention. Future efforts better targeting both increasing F/V intake and reducing fat intake may promote greater weight loss in similar populations.

TRIAL REGISTRATION

NCT Registration: NCT02561221.

Medical student intentions to practice internal medicine in underserved areas associated with debt, identity and extracurricular participation

BACKGROUND

Currently, Internal Medicine (IM) physicians do not reflect the ethno-racial diversity of the US population. Moreover, there is a shortage of IM physicians in Medically Underserved Areas (MUAs) in the US. The purpose of this study was to determine factors that influence medical students' intent to practice IM in MUAs. We hypothesized students with intentions to pursue a career in IM and work in MUAs were more likely than their peers to identify as underrepresented in medicine (URiM), report greater student debt loads, and report medical school experiences in cultural competencies.

METHODS

We analyzed de-identified data of 67,050 graduating allopathic medical students who completed the Association of American Medical Colleges' (AAMC) Medical School annual Graduation Questionnaire (GQ) between 2012-2017 by multivariate logistic regression models, examining intent to practice IM in MUAs based on respondent characteristics.

RESULTS

Of 8,363 students indicating an intent to pursue IM, 1,969 (23.54%) students also expressed an intent to practice in MUAs. Students awarded scholarships, (aOR: 1.23, [1.03-1.46]), with debt greater than $300,000 (aOR: 1.54, [1.21-1.95], and self-identified non-Hispanic Black/African American (aOR: 3.79 [2.95-4.87]) or Hispanic (aOR: 2.53, [2.05-3.11]) students were more likely than non-Hispanic White students to indicate intent to practice in MUAs. This pattern also existed for students who participated in a community-based research project (aOR: 1.55, [1.19-2.01]), had experiences related to health disparities (aOR: 2.13, [1.44-3.15]), or had experiences related to global health (aOR: 1.75, [1.34-2.28]).

CONCLUSIONS

We identified experiences and characteristics that associate with intention to practice IM in MUAs, which can aid future curricular redesign by medical schools to expand and deepen comprehension of health disparities, access to community-based research, and global health experiences. Loan forgiveness programs and other initiatives to increase recruitment and retention of future physicians should also be developed.

Educational attainment for at-risk high school students: closing the gap

The higher education gap persists in the United States for underserved, first-generation, low-income minority students. They often have little knowledge of college application and future success. This mixed-method study evaluated a Northeastern university-sponsored tutorial-mentorship 2-year program, Soar (pseudonym), for 80 metropolitan first-generation junior and senior high school students. One research question guided the study: Does Soar as a precollege program for underserved, first-generation, minority high school students help them successfully complete applications and prepare them for higher educational success? With college-oriented classes and workshops, the students submitted applications and received 205 acceptances from 96 colleges. Quantitative surveys and qualitative forums showed significant improvement in socioemotional and cognitive skill development and knowledge. Themes derived from qualitative focus groups supported the quantitative results. For juniors: Confidence, Aligning Schools and Strengths, Financial Literacy. For seniors: College Aspirations; Successfully Complete College Applications; Confidence, Self-Advocacy, Communication; Knowledge About Diversity of Schools and Critical Thinking. For mentors: Matching, Closeness, Trust; Confidence, Voice, Perseverance, Strengths, Goal Pursuit; Civic Engagement. The findings illustrate how an outreach program can result in higher education attainment and success for underserved, first-generation, minority high school students. Soar can become a model for college preparation for similar underserved students in other urban areas.

Physical activity in association with mortality among Black women diagnosed with breast cancer in the Southern Community Cohort Study

PURPOSE

Physical activity (PA) is associated with many health benefits. While PA has been associated with reduced mortality after breast cancer diagnosis in many studies, few studies have examined the role of PA in breast cancer survival among underserved and minority populations, including Black women. We investigated PA in association with mortality among Black predominantly low-income breast cancer survivors in the Southern Community Cohort Study (SCCS).

METHODS

Study participants were women diagnosed with incident breast cancer (n = 949) in the SCCS, which is a prospective cohort study of predominantly low-income adults aged 40-79 years recruited from 12 Southeastern states between 2002 and 2009. Participants completed a detailed baseline questionnaire, with annual follow-up for mortality via registry linkages. Cox regression models were used to estimate adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) for associations of pre-diagnosis PA (measured via a validated questionnaire) with all-cause and breast cancer-specific mortality.

RESULTS

Breast cancer survivors had a mean age of 61.1 years and most (79.3%) had a household income of < $25,000. In adjusted models, higher levels of total PA (MET-hours/day) were inversely associated with all-cause mortality with HRs (95% CIs): 0.79 (0.59-1.06), 0.66 (0.49-0.90), and 0.60 (0.43-0.84), for Q2, Q3, and Q4 (reference: Q1), respectively, ptrend ≤ 0.01. A similar inverse association was found for breast cancer-specific mortality.

CONCLUSION

Higher levels of pre-diagnosis PA were associated with improved survival among low-income Black breast cancer survivors. Resources to reduce barriers to PA participation and increase support for education and intervention efforts to promote PA among Black women are needed.

Improving Asthma Outcomes During Pregnancy in Underserved Communities

It is known that poor asthma control is common in pregnancy, and asthma in general disproportionally affects underserved communities. However, there is a paucity of data examining strategies to improve asthma control specifically among pregnant women from vulnerable populations. Identified barriers to optimal asthma care in other underserved groups include health literacy, financial constraints, cultural differences, and poor environmental controls. These deficiencies may also be targets for multimodal interventions geared toward improving asthma outcomes for underserved women during pregnancy.

Addressing Unmet Surgical Needs in an Underserved Nigerian Community: Report of a 'Town and Gown' Initiative

BACKGROUND

Access to quality and timely care prevents unnecessary deaths and morbidity from potentially curable surgical diseases. This study describes the magnitude of unmet surgical needs in a Nigerian community and describes the experiences garnered during a surgical outreach organized by a tertiary institution in an underserved community.

METHODS

This is a descriptive study highlighting details of a surgical outreach to a community in south-Western part of Nigeria. The project was based on a collaboration between a University Teaching Hospital (gown) and the community (town). Details of the patients' demographic and disease characteristics as well as barriers to seeking medical care were obtained. The operational workflow, treatment offered, and outcomes are highlighted. Results are presented as descriptive statistics.

RESULTS

Over a two-day period, 83 out of 3,056 patients who were screened had surgically treatable conditions (2.7%), predominantly hernias (37, 46.6%), goitres (13, 15.7%) and soft tissue swellings (9, 10.8%). The majority were adults (56, 67.5%) while 27 (32.5%) were in the paediatric age group. The mean duration of symptoms was 8.64 months ± 9.5 months. About half of the patients (46.9%) had never visited a medical facility on account of their index illnesses. Lack of funds was cited by many patients as the main reason for having not presented at a hospital. Sixty-three surgical operations were performed with no peri-operative adverse events.

CONCLUSION

Lack of financial access was the major barrier to surgical care in the sampled community. Moving from 'gown to town' helped address a significant proportion of the unmet needs over a relatively short period. Tertiary hospitals can provide surgical oversight to communities within their jurisdiction using this approach.

Characterizing the geographic distribution of vascular surgeons in the United States

OBJECTIVE

The shortage of vascular surgeons can be attributed to multiple factors, including an aging population, the increasing demand for vascular surgeons, and an aging vascular surgery workforce. The distribution of vascular surgeons across the United States varies by locale; thus, the shortage affects regions of different sizes disproportionately. We collated the geographic data to characterize the current distribution of vascular surgeons with an emphasis on the practice location, population density, and population age.

METHODS

Vascular surgeons were identified using the Physician Compare National Downloadable file from the Centers for Medicare and Medical Services. The counties were matched with each surgeon's practice location. The locations were categorized into metropolitan, urban, or rural using the rural-urban continuum codes. Census Bureau data were used to match all counties with their population-level metrics. The distribution of vascular surgeons was analyzed by comparing the number of counties served, total patient population served, and patient population aged >50 and >65 years served. Finally, the density of vascular surgeons in the United States for the total population and for those aged >50 and >65 years was calculated.

RESULTS

In 2018, the U.S. population was 309.8 million, and there were 3145 counties. Of the 3145 counties, 533 (17%) had had a practicing vascular surgeon. The combined population of these counties was 213.8 million people (69% of the U.S. population). Stratified by age, the vascular surgeons in these 533 counties could treat 37.3 million people aged >50 years and 17.4 million people aged >65 years. However, 2612 counties (83%), with a total population of 96 million people (31% of the U.S. population), had had no practicing vascular surgeon. When stratified by age, 78.1 million people in the uncovered counties were aged >50 years and 35 million were aged >65 years. Of the 2612 uncovered counties, 48% were urban and 24% were rural.

CONCLUSIONS

We found a nationwide shortage of vascular surgeons, with urban and rural areas disproportionately affected negatively. Although encouraging vascular surgeons to practice in underserved areas would be an ideal solution, it is not pragmatic. Therefore, developing alternatives such as using primary care providers, investing in telehealth and developing transfer systems could be viable methods of providing vascular care to geographically isolated populations. These findings have significant implications for hospitals, patients, and vascular surgeons, who would all stand to benefit from efforts to address these disparities.

Community health workers and precision medicine: A randomized controlled trial

BACKGROUND

Precision cancer care has reduced cancer-related mortality. However, minorities remain less likely to receive precision medicine than White populations with cancer due to language and system-level barriers. Precision medicine knowledge increases involvement in treatment decisions and receipt of such treatment. Few interventions exist that seek to improve precision medicine knowledge among low-income and racial and ethnic minorities with cancer.

METHODS

We designed a randomized controlled trial to evaluate the effectiveness of a community health worker (CHW)-delivered intervention on patients' knowledge of precision medicine in partnership with a community oncology clinic in Monterey County, California. Eligibility includes adults with newly diagnosed, progression or recurrence of cancer, low-income, or racial and ethnic minorities, or uninsured, insured by Medicaid or by a local agricultural employer. We will randomize 110 patients with cancer to the intervention or usual cancer care. The intervention group will be assigned to a CHW who will deliver culturally tailored and personalized education on precision medicine and advance care planning, screen for social determinants of health barriers and connect patients to community resources. The primary outcome is precision medicine knowledge measured by a 6-item survey adapted from Davies at baseline, 3-, 6- and 12-months post-enrollment. Exploratory outcomes include patient satisfaction with decision, activation, health care utilization, and receipt of evidence-based precision medicine care.

CONCLUSION

This trial will assess whether the CHW-led intervention can increase knowledge of precision medicine as well as several exploratory outcomes including receipt of evidence-based cancer care among low-income and racial and ethnic minority adults with cancer.

CLINICALTRIALS

gov Registration # NCT04843332.

Impact of anxiety and depression on academic achievement among underserved school children: evidence of suppressor effects

Anxiety and depression symptoms may leave children at risk for lower academic scores, though this unique linkage to academic achievement in underserved youth is less well established. This study aimed to examine how anxiety and depression are uniquely related to spelling and math achievement beyond attention and hyperactivity deficits in children in underserved schools. Children aged 8 to 11 (n = 1085, 47.3% female) from historically underserved groups (Hispanic 75.3%, American Indian 6.4%, Black 4.9%, and White 1.5%) from 13 schools across two public school districts in California participated in the assessment of emotional and behavioral health symptoms that included a spelling and math assessment. While there was no relationship between anxiety or hyperactivity on spelling and math scores, depression and attention problems were significantly negatively related to spelling and math scores. However, when entered simultaneously, evidence of suppressor effects emerged. Anxiety and hyperactivity both became positively predictive of math. Similarly, anxiety became positively predictive of spelling. Subsample analyses showed that these suppressor effects were only in females. The associations among anxiety, depression, attention, and hyperactivity with spelling and math achievement are complex, and when controlling for depression and attention, anxiety levels and hyperactivity may be motivating some level of achievement in these areas.

Improving Maternal Cardiovascular Health in Underserved Populations: a Narrative Review of Behavioral Intervention Trials Targeting Postpartum Weight Retention

PURPOSE OF REVIEW

Racial/ethnic minority and socioeconomically disadvantaged individuals experience greater postpartum weight retention, which has been linked to the development of cardiovascular disease. This article reviews recent literature on behavioral interventions targeting postpartum weight retention in these populations.

RECENT FINDINGS

Seven randomized controlled trials published since 2010 were selected for this review. Four were successful in reducing or preventing postpartum weight retention. Recruitment primarily occurred in low-income urban areas. All interventions reported using the Social Cognitive Theory and targeted mostly individual-level behavior change focused on diet and physical activity. Four were technology-based, and most implemented strategies to increase cultural relevance of the intervention. Opportunities for future interventions include expand target population to enroll individuals starting in pregnancy and address rural populations; incorporate empirically tested retention strategies; increase focus on psychosocial factors, particularly chronic stress; utilize multilevel approaches; continue to leverage technology; and maximize efforts to increase cultural relevancy.

Strategies to improve the recruitment and retention of underserved children and families in clinical trials: A case example of a school-supervised asthma therapy pilot

BACKGROUND

Due to underrepresentation of racial/ethnic minority and low-income groups in clinical studies, there is a call to improve the recruitment and retention of these populations in research. Pilot studies can test recruitment and retention practices for better inclusion of medically underserved children and families in subsequent clinical trials. We examined this using a school-based asthma intervention, in preparation for a larger clinical trial in which our goal is to include an underserved study population.

METHODS

We recruited children with poorly controlled asthma in a two-site pilot cluster randomized controlled trial of school-supervised asthma therapy versus enhanced usual care (receipt of an educational asthma workbook). We sought a study population with a high percentage of children and families from racial/ethnic minority and low-income groups. The primary outcome of the pilot trial was recruitment/retention over 12 months. Strategies used to facilitate recruitment/retention of this study population included engaging pre-trial multi-level stakeholders, selecting trial sites with high percentages of underserved children and families, training diverse medical providers to recruit participants, conducting remote trial assessments, and providing multi-lingual study materials.

RESULTS

Twenty-six children [42.3% female, 11.5% Black, 30.8% Multiracial (Black & other), 76.9% Hispanic, and 92.3% with family income below $40,000] and their caregivers were enrolled in the study, which represents 55.3% of those initially referred by their provider, with 96.2%, 92.3%, and 96.2% retention at 3-, 6-, and 12-month follow-up, respectively.

CONCLUSION

Targeted strategies facilitated the inclusion of a medically underserved population of children and families in our pilot study, prior to expanding to a larger trial.

How do underserved adolescents want to learn about health? An exploration of health concerns, preferences, and resources utilized

Understanding health concerns and preferences of underserved adolescents has potential to shape health interventions. The objective of this study is to better understand these adolescents' current and preferred health resources, prior to the COVID-19 pandemic. High school students from underrepresented communities in six US cities completed a pre-pipeline program survey in which they reported level of personal concern, as well as current and preferred sources of information about 1) depression/anxiety, 2) nutrition, 3) sexual health, 4) trauma/violence, and 5) alcohol/drugs. 259 participants completed the survey (avg. age 15.7, 79% female, 58.3% Hispanic, and 36.0% Black). At least a moderate level of concern and some degree of prior knowledge (>3 on 5-point Likert scale) were reported across all health topics. Participants reported the lowest level of knowledge on the topic of trauma/violence. Students reported family (24%) and teachers (21%) as the most utilized current sources of information. Students reported doctors as the preferred source of information across all health topics. The difference between students' current source of information and preferred source of information was significant across four topics: depression/anxiety, sexual health, trauma, and alcohol/drugs (p <0.01). These results underscore the important role of physicians as educators and suggest a need for improved education on trauma/violence. These results also establish a pre-COVID-19 baseline for adolescent health concerns, current, and preference health resources. This baseline understanding may shift because of pandemic changes.

Assessing COVID-19 testing strategies in K-12 schools in underserved populations: study protocol for a cluster-randomized trial

Background

Since March 2020, COVID-19 has disproportionately impacted communities of color within the United States. As schools have shifted from virtual to in-person learning, continual guidance is necessary to understand appropriate interventions to prevent SARS-CoV-2 transmission. Weekly testing of students and staff for SARS-CoV-2 within K-12 school setting could provide an additional barrier to school-based transmission, especially within schools unable to implement additional mitigation strategies and/or are in areas of high transmission. This study seeks to understand the role that weekly SARS-CoV-2 testing could play in K-12 schools. In addition, through qualitative interviews and listening sessions, this research hopes to understand community concerns and barriers regarding COVID-19 testing, COVID-19 vaccine, and return to school during the COVID-19 pandemic.

Methods/design

Sixteen middle and high schools from five school districts have been randomized into one of the following categories: (1) Weekly screening + symptomatic testing or (2) Symptomatic testing only. The primary outcome for this study will be the average of the secondary attack rate of school-based transmission per case. School-based transmission will also be assessed through qualitative contact interviews with positive contacts identified by the school contact tracers. Lastly, new total numbers of weekly cases and contacts within a school-based quarantine will provide guidance on transmission rates. Qualitative focus groups and interviews have been conducted to provide additional understanding to the acceptance of the intervention and barriers faced by the community regarding SARS-CoV-2 testing and vaccination.

Discussion

This study will provide greater understanding of the benefit that weekly screening testing can provide in reducing SARS-CoV-2 transmission within K-12 schools. Close collaboration with community partners and school districts will be necessary for the success of this and similar studies.

Trial Registration

NCT04875520. Registered May 6, 2021.

Literacy-adapted, electronic family history assessment for genetics referral in primary care: patient user insights from qualitative interviews

BACKGROUND

Risk assessment for hereditary cancer syndromes is recommended in primary care, but family history is rarely collected in enough detail to facilitate risk assessment and referral - a roadblock that disproportionately impacts individuals with healthcare access barriers. We sought to qualitatively assess a literacy-adapted, electronic patient-facing family history tool developed for use in diverse, underserved patient populations recruited in the Cancer Health Assessments Reaching Many (CHARM) Study.

METHODS

Interview participants were recruited from a subpopulation of CHARM participants who experienced barriers to tool use in terms of spending a longer time to complete the tool, having incomplete attempts, and/or providing inaccurate family history in comparison to a genetic counselor-collected standard. We conducted semi-structured interviews with participants about barriers and facilitators to tool use and overall tool acceptability; interviews were recorded and professionally transcribed. Transcripts were coded based on a codebook developed using inductive techniques, and coded excerpts were reviewed to identify overarching themes related to barriers and facilitators to family history self-assessment and acceptability of the study tool.

RESULTS

Interviewees endorsed the tool as easy to navigate and understand. However, they described barriers related to family history information, literacy and language, and certain tool functions. Participants offered concrete, easy-to-implement solutions to each barrier. Despite experience barriers to use of the tool, most participants indicated that electronic family history self-assessment was acceptable or preferable in comparison to clinician-collected family history.

CONCLUSIONS

Even for participants who experienced barriers to tool use, family history self-assessment was considered an acceptable alternative to clinician-collected family history. Barriers experienced could be overcome with minor adaptations to the current family history tool.

TRIAL REGISTRATION

This study is a sub-study of the Cancer Health Assessments Reaching Many (CHARM) trial, ClinicalTrials.gov, NCT03426878. Registered 8 February 2018.

Landscape of clinical trial activity focusing on Indigenous health in Australia: an overview using clinical trial registry data from 2008-2018

BACKGROUND

Aboriginal and Torres Strait Islander peoples (hereafter respectfully referred to as Indigenous Australians) represent about 3% of the total Australian population. Major health disparities exist between Indigenous and Non-Indigenous Australians. To address this, it is vital to understand key health priorities and knowledge gaps in the current landscape of clinical trial activity focusing on Indigenous health in Australia.

METHODS

Australian-based clinical trials registered on the Australian New Zealand Clinical Trials Registry or ClinicalTrials.gov from 2008 to 2018 were analysed. Australian clinical trials with and without a focus on Indigenous health were compared in terms of total numbers, participant size, conditions studied, design, intervention type and funding source.

RESULTS

Of the 9206 clinical trials included, 139 (1.5%) focused on Indigenous health, with no proportional increase in Indigenous trials over the decade (p = 0.30). Top conditions studied in Indigenous-focused trials were mental health (n = 35, 28%), cardiovascular disease (n = 20, 20%) and infection (n = 16, 16%). Compared to General Australian trials, Indigenous-focused trials more frequently studied ear conditions (OR 20.26, 95% CI 10.32-37.02, p < 0.001), infection (OR 3.11, 95% CI 1.88-4.85, p < 0.001) and reproductive health (OR 2.59, 95% CI 1.50-4.15, p < 0.001), and less of musculoskeletal conditions (OR 0.09, 95% CI 0.00-0.37, p < 0.001), anaesthesiology (OR 0.16, 95% CI 0.01-0.69, p = 0.021) and surgery (OR 0.17, 95% CI 0.01-0.73, p = 0.027). For intervention types, Indigenous trials focused more on prevention (n = 48, 36%) and screening (n = 18, 13%). They were far less involved in treatment (n = 72, 52%) as an intervention than General Australian trials (n = 6785, 75%), and were less likely to be blinded (n = 48, 35% vs n = 4273, 47%) or have industry funding (n = 9, 7% vs 1587, 17%).

CONCLUSIONS

Trials with an Indigenous focus differed from General Australian trials in the conditions studied, design and funding source. The presented findings may inform research prioritisation and alleviate the substantial burden of disease for Indigenous population.

Access to oral care is a human rights issue: a community action report from the Downtown Eastside of Vancouver, Canada

To offer a critical reflection on an impoverished neighborhood in Vancouver, Canada, and their access to oral health care. A review of how a lack of publicly funded oral health care affects the most vulnerable, uninsured, and underserved citizens is performed. Personal and professional accounts on how entrepreneurial innovations of not-for-profit organizations can help to close the gap in access to oral health care are offered using the Vancouver Area Network of drug users (VANDU) and the PHS Community Services Society as case studies in British Columbia. Despite the efforts put forward by not-for-profit organizations such as the VANDU and the PHS Community Services Society, a national oral health care plan is warranted though still not a political imperative. Underserved citizens have a right to oral health care that is compassionate, collaborative, accessible, and affordable.

Navigating Access to Cancer Care: Identifying Barriers to Precision Cancer Medicine

OBJECTIVE

Precision medicine is revolutionizing cancer treatment. However, there has been limited investigation of barriers patients endure to access precision cancer medicine. This study aims to report the experiences of underserved patient populations with limited access to genomic testing, clinical trials, and precision cancer treatment.

METHODS

A mixed-method study was employed to quantitatively evaluate patients (N=300) seeking precision cancer medicine between January 2014- August 2017. Qualitatively, we conducted semi-structured interviews with eight case managers who navigate the health care and health insurance systems to provide patients with access to precision cancer medicine care. All interviews were analyzed to identify themes.

RESULTS

Within our patient cohort, 69% were diagnosed in stage I of cancer disease. Overall, 27 patients (9%) were denied treatment as a final outcome of their case due to insurance denials, 35 patients (12%) died before gaining access to precision cancer medicine, and 6 patients (2%) received precision cancer medicine through clinical trials. Four broad thematic areas emerged from the qualitative analysis: 1) lack of patient, provider and insurer knowledge of precision cancer medicine; 2) barriers to clinical trial participation; 3) lack of patient health literacy; and 4) barriers to timely access to care.

CONCLUSION

Our combined analyses suggest that both system-level and patient-level barriers limit patient access to precision cancer medicine options. Additionally, we found that these barriers may exist not only for traditionally underserved patients, but also for resourced and insured patients trying to access precision cancer medicine.

Analysis of Opioid Poisoning in Medically Underserved Rural Areas: An Evaluation of International Statistical Classification of Diseases Codes from the State of South Dakota

Background

Rural hospitals and patient population tend to be medically underserved. The states with more rural population dispensed the most opioids per person in the last 10 years. We aimed to explore if rurality contributed to the likelihood of higher opioid adversity and how it affected substance-use rehabilitation in federally designated Medically Underserved Areas (MUAs).

Methods

We analyzed data dispensed by the South Dakota Department of Health (DOH) on opioid-led poisoning International Classification of Disease (ICD) codes that were active within the state in the last decade. After locating MUA rural and partially rural counties, we cross profiled the counties to the state datasets. Assessments were conducted using the PROC SURVEY methods in SAS version 9.3 (SAS Institute) and checked for multicollinearity with the Belsley-Kuh-Welsch technique. Finally, we used the American Hospital Association (AHA) database for analyzing substance use rehabilitation availability on per hospital basis.

Results

The chi-square statistic for comparing opioid codes against non-opioid codes distributed among three categories, rural, non-rural, and partially rural was significant at the limit of p <0.05. 81.134% of opioid-led poisoning codes were activated in a rural county. Only four hospitals had substance-use rehabilitation, three of which were in a non-rural area. More people from the teenage and early-adulthood years (10-19) were prone to opioid usage.

Conclusions

Rural counties in South Dakota were more likely to dispense opioid care and not have access to rehabilitation. We also found that as the opioid dispensing rate at hospitals within a state decreased as the state had less rural counties. Introducing public programs to train more physicians and cutting down cost of non-opioid based care may lower opioid distribution and increase rehabilitation options in rural hospitals.

Menopausal symptoms in the Southwest United States: A cross-sectional survey of women from areas with different socioeconomic resources

OBJECTIVE

Menopausal symptoms may differ by geography and ethnicity, but the impact of socioeconomic factors is less clear. The purpose of this study was to compare menopausal symptoms in women from areas of Arizona with different socioeconomic resources.

STUDY DESIGN

Women aged 40-65 years in two cohorts were surveyed: (1) Phoenix women attending either a clinic for patients who are uninsured or a clinic for people experiencing homelessness; and (2) Scottsdale women living in zip codes with higher average income and neighborhood advantage (surveyed by mail). Surveys included the Greene Climacteric Scale (GCS) and demographic questions.

MAIN OUTCOME MEASURES

GCS score by domain and subdomain, corrected for age, race, menopause stage and menopausal hormone therapy (HT).

RESULTS

Phoenix participants (N = 104) were 51.2 years old (SD 6.45), Hispanic (54.4%), White (28.2%) or African American (8.7%), and uninsured (53.0%). Scottsdale participants (N = 151) were 52.6 years old (SD 5.52), mostly White (94.7%) and insured (100%). Three percent of Phoenix women were on HT vs. 23.3% in Scottsdale (p < 0.001). Multivariate analysis revealed higher total GCS scores in the Phoenix vs. Scottsdale cohort (39.13 vs 30.14, p < 0.001), which was also seen in the psychological and somatic domains, as well as the anxiety and depression subdomains. No statistically significant differences were seen in the vasomotor or sexual dysfunction domains.

CONCLUSION

In a group of women living in Arizona from distinct socioeconomic areas, significant differences were demonstrated in menopausal symptom bother specifically with higher psychological and somatic symptoms in women who were uninsured or experiencing homelessness independent of age, race, menopause stage and HT use. Future studies controlling for co-morbidities associated with lower socioeconomic status such as depression would provide further insight into this population of midlife women.

Evaluating Primary Care Providers' Readiness for Delivering Genetic and Genomic Services to Underserved Populations

INTRODUCTION

Increased genomics knowledge and access are advancing precision medicine and care delivery. With the translation of precision medicine across health care, genetics and genomics will play a greater role in primary care services. Health disparities and inadequate representation of racial and ethnically diverse groups threaten equitable access for those historically underserved. Health provider awareness, knowledge, and perceived importance are important determinants of the utilization of genomic applications.

METHODS

We evaluated the readiness of primary care providers at a Federally Qualified Health Center, the Community Health Center, Inc. (CHCI) for delivering genetic and genomic testing to underserved populations. Online survey questions focused on providers' education and training in basic and clinical genetics, familiarity with current genetic tests, and needs for incorporating genetics and genomics into their current practice.

RESULTS

Fifty of 77 (65%) primary care providers responded to the survey. Less than half received any training in basic or clinical genetics (40%), were familiar with specific genetic tests (36%), or felt confident with collecting family health history (44%), and 70% believed patients would benefit from genetic testing.

CONCLUSION

Despite knowledge gaps, respondents recognized the value and need to bring these services to their patients, though would like more education on applying genetics and genomics into their practice, and more training about discussing risk factors associated with race or ethnicity. We provide further evidence of the need for educational resources and standardized guidelines for providers caring for underserved populations to optimize appropriate use and referral of genetic and genomic services and to reduce disparities in care.

Recruitment and Retention of Minority High School Students to Increase Diversity in the Nursing Profession

Disparities in the quality of health care for the black population have been apparent for many decades, evidenced by the high mortality and morbidity rates for the black/African American community. Major health care organizations have recognized that a culturally diverse nursing workforce is essential to improve the health of this community. Recruitment of prenursing students from the black population is vital to building a diversified workforce sensitive to the community's needs. In recent years, innovative projects have evolved to increase nurse workforce's diversity by recruiting black/African American students. This article provides background, identifies challenges, recommends solutions, and showcases successful programs.

Testing the effectiveness of community-engaged citizen science to promote physical activity, foster healthier neighborhood environments, and advance health equity in vulnerable communities: The Steps for Change randomized controlled trial design and methods

While low-income midlife and older adults are disproportionately affected by non-communicable diseases that can be alleviated by regular physical activity, few physical activity programs have been developed specifically with their needs in mind. Those programs that are available typically do not address the recognized local environmental factors that can impact physical activity. The specific aim of the Steps for Change cluster-randomized controlled trial is to compare systematically the initial (one-year) and sustained (two-year) multi-level impacts of an evidence-based person-level physical activity intervention (Active Living Every Day [ALED] and age-relevant health education information), versus the ALED program in combination with a novel neighborhood-level citizen science intervention called Our Voice. The study sample (N = 300) consists of insufficiently active adults ages 40 years and over living in or around affordable senior public housing settings. Major study assessments occur at baseline, 12, and 24 months. The primary outcome is 12-month change in walking, and secondary outcomes include other forms of physical activity, assessed via validated self-report measures supported by accelerometry, and physical function and well-being variables. Additional intervention impacts are assessed at 24 months. Potential mediators and moderators of intervention success will be explored to better determine which subgroups do best with which type of intervention. Here we present the study design and methods, including recruitment strategies and yields. TRIAL REGISTRATION: clinicaltrial.gov Identifier = NCT03041415.

Interventions for health workforce retention in rural and remote areas: a systematic review

BACKGROUND

Attracting and retaining sufficient health workers to provide adequate services for residents of rural and remote areas has global significance. High income countries (HICs) face challenges in staffing rural areas, which are often perceived by health workers as less attractive workplaces. The objective of this review was to examine the quantifiable associations between interventions to retain health workers in rural and remote areas of HICs, and workforce retention.

METHODS

The review considers studies of rural or remote health workers in HICs where participants have experienced interventions, support measures or incentive programs intended to increase retention. Experimental, quasi-experimental and observational study designs including cohort, case-control, cross-sectional and case series studies published since 2010 were eligible for inclusion. The Joanna Briggs Institute methodology for reviews of risk and aetiology was used. Databases searched included MEDLINE (OVID), CINAHL (EBSCO), Embase, Web of Science and Informit.

RESULTS

Of 2649 identified articles, 34 were included, with a total of 58,188 participants. All study designs were observational, limiting certainty of findings. Evidence relating to the retention of non-medical health professionals was scant. There is growing evidence that preferential selection of students who grew up in a rural area is associated with increased rural retention. Undertaking substantial lengths of rural training during basic university training or during post-graduate training were each associated with higher rural retention, as was supporting existing rural health professionals to extend their skills or upgrade their qualifications. Regulatory interventions requiring return-of-service (ROS) in a rural area in exchange for visa waivers, access to professional licenses or provider numbers were associated with comparatively low rural retention, especially once the ROS period was complete. Rural retention was higher if ROS was in exchange for loan repayments.

CONCLUSION

Educational interventions such as preferential selection of rural students and distributed training in rural areas are associated with increased rural retention of health professionals. Strongly coercive interventions are associated with comparatively lower rural retention than interventions that involve less coercion. Policy makers seeking rural retention in the medium and longer term would be prudent to strengthen rural training pathways and limit the use of strongly coercive interventions.

The Management of Diabetes in Everyday Life (MODEL) program: development of a tailored text message intervention to improve diabetes self-care activities among underserved African-American adults

Tailoring health-related materials is an effective mechanism to encourage behavior change; however, little research has described processes and critical characteristics for effective tailoring in underserved populations. The purpose of this study is to describe a process using input from content experts and lay patient advisors to tailor text messages focused on improving self-care behaviors of African-American adults with diabetes and identify characteristics of messages perceived to be most effective. An initial library of tailorable messages was created using theory-based approaches, expert opinion, and publicly available materials. A study-specific advisory council representing the program's intended population provided sequential individual and focus group review of a sample of draft messages focused on medication use, healthy eating, and physical activity. Messages were reviewed for content, tone, and applicability to African-American adults with diabetes from underserved communities. Based on this feedback, messages were revised and a final library of tailorable messages was constructed for use in a text messaging intervention. The initial library had over 5,000 tailorable messages. Participants preferred messages that included: (1) encouraging statements without condescension; (2) short sentences in lay language; (3) specific, actionable instructions; and (4) content relatable to daily activities of living. When possible, messages with similar themes should be repeated over short periods of time to improve the odds of material being absorbed and action being taken. Input from patient participants and advisors is essential for designing deeply tailored messages that honor the preferences, values, and norms of the population under study and promote health behavior change.

TRIAL REGISTRATION

NCT02957513.

Simulation Learning Through Participation in Underserved Health Clinics

PURPOSE

The purpose of this research project is to determine how well three health profession student discipline's learning needs are met through a real clinical interprofessional environment compared to previous simulation experience by assessing student perceptions following participation in a student-run underserved healthcare setting.

METHODS

Various student-run health clinics were initiated throughout Southwest Ohio in underserved settings precepted by healthcare profession faculty. Physician assistant, pharmacy, and medical student learning needs and interprofessional perceptions were assessed following clinic participation utilizing the Clinical Learning Environment Comparison Survey (CLECS) and qualitative comment to allow objectification of students' perceptions to different clinical learning environments and the interprofessional setting.

RESULTS

The survey had responses from medical, pharmacy, and physician assistant students (n = 60). Overall, students preferred traditional learning environments compared to previous simulated clinical experiences (p < .01). Significance for communication, holism, and the teaching-learning dyad was demonstrated comparing the traditional clinical experience to the simulated experience (p < .05). Pharmacy students felt their critical thinking skills were more significantly improved after the simulated environment (p < .05). Males more significantly favored teaching-learning dyad simulation vs. the traditional environment (F = 5.86, p < .05). Qualitative comments regarding the interprofessional experience included themes of teamwork, patient communication, and clinical skills.

CONCLUSION

When comparing a traditional clinical experience in an interprofessional student-run clinic vs. previous simulated learning clinical environment, physician assistant, pharmacy, and medical students qualitatively and quantitatively perceive their learning needs are greater met in the volunteer student-run clinic for communication, holism, and the teaching-learning dyad. There were variations in preferences based on sex and discipline of the student.

A Wasted Opportunity During a Pandemic: The Foreign Medical Graduates in the USA

In this brief note from the field, we address an essential issue of non-inclusion of Foreign Medical Graduates (FMG) practicing in the US into the healthcare disaster response in the current pandemic. Because FMGs represent a significant share of the entire country’s physician workforce, it seems not prudent to ignore the need to address the current immigration barriers affecting the crucial healthcare needs during this pandemic. Being subjects of the ongoing complex bureaucracy complicated by recent anti-immigrant steps, FMGs that practice for years on temporary (H1B) visas cannot fully join COVID-19 forces. In addition, these physicians face multiple challenges related to their health protection, protection of their immediate family, job security, and the potential risk of being deported. We believe that physicians’ immigration status should no longer be disregarded outside of academic interest. It carries the same importance as other public health issues, especially in severe healthcare crises like this pandemic.

Field Research Experience of Medical Students: Learning and Translation from Global to Underserved US Settings

While most medical schools in the USA provide opportunities for global health experiences, global health education is not included consistently or emphasized adequately in many medical school curricula. The City University of New York Medical School (CSOM) has a mission to educate and train students who are traditionally underrepresented in medicine to practice primary care in medically underserved communities in New York. This manuscript documents the experience of the CSOM in expanding global health education by introducing a new global health cancer training program, partnering with clinicians at the Ocean Road Cancer Institute (ORCI) in Tanzania. This manuscript illustrates the following points: (1) the CSOM curriculum that focuses on community health and social medicine; (2) the process by which students learn by developing research proposals for global cancer; (3) the field research experience and lessons learned; (4) learning about cancer and medicine in a developing country; and (5) lessons learned for translation from global to domestic underserved populations. We also suggest a checklist for future students interested in pursuing global cancer education and research, and recommendations for maximizing learning and career development of students interested in global cancer research and its application to underserved populations in the USA.

Student-run free clinic volunteers: who they are and what we can learn from them

BACKGROUND

Initiatives employing medical students' volunteerism and idealism, such as the Student-Run Free Clinics (SRFC) program, are prevalent in US medical schools. Many studies evaluated various aspects of volunteering, sometimes resulting in conflicting evidence. This study simultaneously sought to identify the characteristics of volunteers vs. non-volunteers, and to characterize the volunteers' perception of the SRFC.

METHODS

We administered a survey to the Long School of Medicine (LSOM) Class of 2018 before their third year of medical school. The authors compared and contrasted the findings of the SRFC volunteers with their non-volunteering counterparts by analyzing their demographics, volunteering history, academic performance, and clinical skills. The volunteers were also asked about their SRFC experiences.

RESULTS

While most volunteers were female (62 %) and non-traditional students (67 %), the difference was not statistically significant (p = 0.15 and p = 0.38, respectively). Additionally, there were no statistically significant differences between the two groups in measures of academic performance (p = 0.25). Most of the volunteers learned about the SRFC program prior to starting medical school. Further, while SRFC volunteers were more likely to engage in additional local volunteering initiatives, the difference was not statistically significant (p = 0.03, prespecified  α= 0.006). Importantly, volunteers agreed/strongly agreed that SRFC volunteering emphasized aspects that were missing or underemphasized in the formal medical school curriculum.

CONCLUSIONS

Medical students' age, gender, undergraduate major, and non-traditional status were not statistically different between volunteers vs. non-volunteers. However, there may be tendencies for volunteers to be female, non-traditional, and locally engaged. Further, the timing of knowledge of the SRFC program may not affect student involvement in the SRFC, either. Most importantly, however, while volunteering does not affect the students' academic performance, it may provide improvements in clinical competencies.

Effect of a physician led education invention on colon cancer screening at underserved clinics in Georgia

OBJECTIVE

Colorectal cancer (CRC) screening rates are much lower at federally qualified health centers (FQHC) than the rest of the nation. The study aim was to determine if a physician led, low cost intervention, can improve CRC screening rates at FQHCs for underserved patients.

METHODS

A CRC quality improvement outreach program was conducted at 4 FQHCs. The program included direct provider education sessions, systems process improvements, patient education resources and low cost testing. We analyzed pre and post intervention screening rates for all eligible patients, defined as age 50-74 at average CRC risk.

RESULTS

CRC screening rates significantly increased at all sites 3 months following intervention: Site 1: 41%-48.3%, p < .0001; site 2: 31.6%-37.8%, p < .0001; site 3: 30.5%-38.2%, p < .0001 and site 4: 43.9%-46.8%, p = .012.

CONCLUSION

The education program successfully increased CRC screening rates in the underserved by 2.9%-7.7% 3 months post-intervention.

PRACTICE IMPLICATIONS

This approach of direct provider education sessions, systems process improvements, patient education resources and low cost testing improved underserved CRC screening. Implementation across Georgia would be expected to improve CRC related mortality and morbidity for the state's underserved.

Opportunities for successful de-escalation of proton pump inhibitors at a federally qualified health center

Background

A Proton Pump Inhibitor (PPI) de-escalation initiative was piloted at a Family Medicine Federally Qualified Health Center (FQHC) after a needs assessment showed that PPIs were prescribed inappropriately. The objective was to evaluate implementation of a PPI de-escalation program for an urban, underinsured patient population at a (FQHC).

Methods

Patients receiving PPI with an upcoming appointment with their primary care provider (PCP) were evaluated by a pharmacist for the appropriateness of therapy. The pharmacist administered a questionnaire to patients to assess PPI usage patterns and then evaluated for appropriate PPI therapy which included diagnoses, risk factors for gastrointestinal bleed, symptom control, and duration of PPI therapy. For consenting patients, de-escalation was implemented per pharmacist protocol.

Results

A total of 36 patients were evaluated for appropriate PPI use, among those, 21 (58%) were eligible for de-escalation, and 19 agreed to de-escalation. Fifteen patients (15/19) had successful PPI de-escalation after 4 weeks without discomfort or symptoms which disrupted daily activities.

Conclusions

This pharmacist led initiative in collaboration with PCPs resulted in successful de-escalation of PPIs in an underserved primary care setting.

Supplementary Information

The online version contains supplementary material available at 10.1186/s40360-021-00486-x.

Adaptation and early implementation of the PREdiction model for gene mutations (PREMM5™) for lynch syndrome risk assessment in a diverse population

Lynch syndrome (LS) is the most common inherited cause of colorectal and endometrial cancers. Identifying individuals at risk for LS without personal cancer history requires detailed collection and assessment of family health history. However, barriers exist to family health history collection, especially in historically underserved populations. To improve LS risk assessment in historically underserved populations, we adapted the provider-facing PREdiction Model for gene Mutations (PREMM₅™ model), a validated LS risk assessment model, into a patient-facing electronic application through an iterative development process involving expert and patient stakeholders. We report on preliminary findings based on the first 500 individuals exposed to the adapted application in a primary care population enriched for low-literacy and low-resource patients. Major adaptations to the PREMM₅™ provider module included reduction in reading level, addition of interactive literacy aids, incorporation of family history assessment for both maternal and paternal sides of the family, and inclusion of questions about individual relatives or small groups of relatives to reduce cognitive burden. In the first 500 individuals, 90% completed the PREMM₅™ independently; of those, 94% did so in 5 min or less (ranged from 0.2 to 48.8 min). The patient-facing application was able to accurately classify 84% of patients as having clinically significant or not clinically significant LS risk. Our preliminary results suggest that in this diverse study population, most participants were able to rapidly, accurately, and independently complete an interactive application collecting family health history assessment that accurately assessed for Lynch syndrome risk.

Cervical cancer screening in the United States: Challenges and potential solutions for underscreened groups

Cervical cancer screening rates in the United States are generally high, yet certain groups demonstrate disparities in screening and surveillance. Individuals at greatest risk for cervical cancer are often from marginalized or underserved groups who do not participate in regular screening for a variety of reasons. Using the Population-based Research to Optimize the Screening Process (PROSPR) Trans-Organ Conceptual Model, including concepts of individual-, provider-, facility-, system-, or policy-level factors, we provide a commentary to highlight reasons for low screening participation among subgroups in the U.S. These include racial and ethnic minorities, rural residents, sexual and gender minorities, those with limited English proficiency, those with particular religious beliefs, and various health conditions. We describe barriers and offer potential solutions for each group. In addition, we discuss cross-cutting barriers to screening including difficulty interacting with the healthcare system (limited knowledge and health literacy, lack of provider recommendation/contact), financial (cost, lack of insurance), and logistical barriers (e.g., lack of usual source of care, competing demands, scheduling issues). Solutions to address these barriers are needed to improve screening rates across all underscreened groups. Changes at state and national policy levels are needed to address health insurance coverage. Mobile screening, ensuring that interpreters are available for all visits, and targeted in reach at non-gynecological visits can further overcome barriers. Employing community outreach workers can increase community demand for screening, and patient navigators can improve adherence to both screening and follow-up diagnostic evaluation. HPV self-sampling can address multiple barriers to cervical cancer screening.

Medical students attitudes toward and intention to work with the underserved: a systematic review and meta-analysis

BACKGROUND

Experts in the field of medical education emphasized the need for curricula that improve students' attitudes toward the underserved. However, some studies have shown that medical education tends to worsen these attitudes in students. We aimed at systematically reviewing the literature assessing the change in medical students' attitudes toward the underserved and intention to work with the underserved throughout medical education, the sociodemographic and educational factors associated with favorable medical student attitudes toward and/or intention to work with the underserved and the effectiveness of educational interventions to improve medical student attitudes toward and/or intention to work with the underserved.

METHOD

We conducted a systematic review on MEDLINE, Scopus, and Web of Science databases. Three investigators independently conducted the electronic search. We assessed the change in medical students attitudes toward the underserved by computing a weighted mean effect size of studies reporting scores from validated scales. The research team performed a meta-analysis for the sociodemographic and educational factors associated with medical students attitudes toward and/or intention to work with the underserved.

RESULTS

Fifty-five articles met the inclusion criteria, including a total of 109,647 medical students. The average response rate was 73.2%. Most of the studies were performed in the USA (n = 45). We observed a significant decline of medical students attitudes toward the underserved throughout medical education, in both US and non-US studies. A moderate effect size was observed between the first and fourth years (d = 0.51). Higher favorable medical students attitudes toward or intention to work with the underserved were significantly associated with female gender, being from an underserved community or ethnic minority, exposure to the underserved during medical education and intent to practice in primary care. Regarding educational interventions, the effectiveness of experiential community-based learning and curricula dedicated to social accountability showed the most positive outcome.

CONCLUSIONS

Medical students attitudes toward the underserved decline throughout medical education. Educational interventions dedicated to improving the attitudes or intentions of medical students show encouraging but mixed results. The generalizability of our results is impeded by the high number of studies from the global-North included in the review.

Reconsidering the Polypill for Management of Cardiovascular Risk Factors in Underserved Patients

PURPOSE OF REVIEW

The recent publication of "Polypill for Cardiovascular Disease Prevention in an Underserved Population" study prompts a thoughtful review of known care disparities in cardiovascular disease management in underserved patients. A polypill approach as a population health solution to this complex problem should also be reviewed.

RECENT FINDINGS

Muñoz and colleagues open-label, randomized controlled trial of polypill vs. usual care was undertaken in minority patients at a federally qualified health center. The polypill, containing atorvastatin, amlodipine, losartan, and hydrochlorothiazide resulted in statistically significant improvements in systolic blood pressure and low-density lipoprotein levels (p = 0.003 and p < 0.001, respectively). The significant results of this study demonstrate the ability of a polypill approach to safely lower blood pressure, lipids, and thus estimated 10-year risk of CVD and are consistent with findings observed in previous literature. Uniquely, findings in a largely non-Hispanic Black patient population, offer an opportunity to examine this approach to combat important disparities in care in an underserved U.S. community. Further outcomes-based studies are warranted to explore the validity of these results and long-term safety of polypill treatment and are likely necessary prior to FDA approval and availability of a polypill product.

Cultural adaptations of psychological interventions for prevalent sleep disorders and sleep disturbances: A systematic review of randomized controlled trials in the United States

Psychological interventions for sleep-wake disorders have medium-to-large effect sizes, however whether behavioral randomized controlled trials (RCTs) targeted underserved populations or addressed contextual and cultural factors is unknown. We conducted a systematic review to: (a) examine sociodemographic characteristics of behavioral RCTs for prevalent sleep-wake disorders and sleep disturbances that targeted undeserved adults, (b) identify types of cultural adaptations (surface-level, deep-level), and (c) describe intervention effectiveness on primary sleep outcomes. Overall, 6.97% of RCTs (56 studies) targeted underserved groups (veterans, women, racial/ethnic minorities, low socioeconomic status, disability status); 64.29% made surface-level and/or deep-level cultural adaptations. There was a lack of racial/ethnic, socioeconomic, sexual orientation, and linguistic diversity. Most cultural adaptations were made to behavioral therapies, and cognitive behavioral therapy for insomnia (CBT-I). Surface-level cultural adaptations to the delivery modality and setting were most common. Deep-level cultural adaptations of the content and core intervention components were also typical. Intervention effectiveness varied by type of adapted intervention and participant population. RCTs of adapted CBT-I interventions among participants with a definite sleep disorder or sleep disturbance showed consistent significant reductions in adverse sleep outcomes versus control. These findings have important implications for the use of cultural adaptations to address behavioral sleep medicine disparities.

Improving Early Identification and Access to Diagnosis of Autism Spectrum Disorder in Toddlers in a Culturally Diverse Community with the Rapid Interactive screening Test for Autism in Toddlers

The objective of this study was to test a screening model that employs the Rapid Interactive Screening Test for Autism in Toddlers (RITA-T), in an underserved community to improve ASD detection. We collaborated with a large Early Intervention (EI) program and trained 4 providers reliably on the RITA-T. Toddlers received the Modified Checklist for Autism in Toddlers (MCHAT-R/F), the RITA-T, developmental and autism testing, and a best-estimate clinical diagnosis. Eighty-One toddlers were enrolled: 57 with ASD and 24 with Developmental Delay (DD) non-ASD. Wait-time for diagnosis was on average 6 weeks. The RITA-T correlated highly with autism measures and EI staff integrated this model easily. The RITA-T significantly improved the identification and wait time for ASD in this underserved community.

Cost-Effectiveness of Pneumococcal Vaccination and Uptake Improvement Programs in Underserved and General Population Adults Aged < 65 Years

In US adults aged < 65 years, pneumococcal vaccination is recommended when high-risk conditions are present, but vaccine uptake is low. Additionally, there are race-based differences in illness risk and vaccination rates. The cost-effectiveness of programs to improve vaccine uptake or of alternative vaccination policies to increase protection is unclear. A decision analysis compared, in US black and general population cohorts aged 50 years, the public health impact and cost-effectiveness of pneumococcal vaccination recommendations, without and with a vaccine uptake improvement program, and alternative population vaccine policies. Program-based uptake improvement (base case: 12.3% absolute increase, costing $1.78/eligible patient) was based on clinical trial data. US data informed population-specific pneumococcal risk. Vaccine effectiveness was estimated using Delphi panel and trial data. In both black and general population cohorts, an uptake improvement program for current vaccination recommendations was favored, costing $48,621 per QALY gained in black populations ($54,929/QALY in the general population) compared to current recommendations without a program. Alternative vaccination policies largely prevented less illness and were economically unfavorable. In sensitivity analyses, uptake programs were favored, at a $100,000/QALY threshold, unless they improved absolute vaccine uptake < 2.1% in blacks or < 2.6% in the general population. Results were robust in sensitivity analyses. Programs to increase adult pneumococcal vaccination uptake are economically reasonable compared to changes in vaccination recommendations, and more favorable in underserved minorities than in the general population. If addressing race-based health disparities is a priority, evidence-based programs to increase vaccination should be considered.

Clinician Variation in Ordering and Completion of Low-Dose Computed Tomography for Lung Cancer Screening in a Safety-Net Medical System

BACKGROUND

Less than 5% of eligible individuals in the United States undergo lung cancer screening. Variation in clinicians' participation in lung cancer screening has not been determined.

PATIENTS AND METHODS

We studied medical providers who ordered ≥ 1 low-dose computed tomography (LDCT) for lung cancer screening from February 2017 through February 2019 in an integrated safety-net healthcare system. We analyzed associations between provider characteristics and LDCT orders and completion using chi-square, Fisher exact, and Student t tests, as well as ANOVA and multinomial logistic regression.

RESULTS

Among an estimated 194 adult primary care physicians, 144 (74%) ordered at least 1 LDCT, as did 39 specialists. These 183 medical providers ordered 1594 LDCT (median, 4; interquartile range, 2-9). In univariate and multivariate models, family practice providers (P < .001) and providers aged ≥ 50 years (P = .03) ordered more LDCT than did other clinicians. Across providers, the median proportion of ordered LDCT that were completed was 67%. The total or preceding number of LDCT ordered by a clinician was not associated with the likelihood of LDCT completion.

CONCLUSION

In an integrated safety-net healthcare system, most adult primary care providers order LDCT. The number of LDCT ordered varies widely among clinicians, and a substantial proportion of ordered LDCT are not completed.

Association of Insurance Status with Patient Health at New Orleans Student-Run Free Clinics

Since the closure of Charity Hospital after Hurricane Katrina, New Orleans Student-Run Free Clinics have helped fill the resulting void in healthcare access for the underserved New Orleans population. To better understand the health insurance status and health outcomes of this patient population, 1036 patient records from seven New Orleans Student-Run Free Clinics were collected and analyzed between February 2017 and March 2020. Insurance status was significantly associated with gender, race, homelessness, and prior incarceration, but not with education. Substance use rehabilitation centers had low uninsured rates, while homeless shelters had higher uninsured rates. Patients on Non-Medicaid insurance were most likely to be prescribed a medication for diabetes (p = .01), hypertension (p = .21), and psychiatric conditions (p = .04), followed by those on Medicaid, and then those who were uninsured. This study demonstrates the benefits of health insurance and provides important data that can inform future health insurance enrollment efforts and health policy.