American Indian And Alaska Native Research Articles

Commercial Tobacco Cessation Interventions for American Indian and Alaska Native Persons Living in the United States: A Narrative Systematic Review of Effectiveness Using a Health Equity Lens.

Identify commercial tobacco cessation interventions for American Indian and Alaska Native (AI/AN) communities, focusing on strategies used to advance health equity, including strategies to address social determinants of health (SDOH), community engagement, and cultural tailoring. We searched Medline, Embase, PsycINFO, Cochrane Library, CINAHL, Scopus, ProQuest Central, Academic Search Complete, JSTOR, and Indigenous/Tribal health-related journals and databases. We included peer-reviewed studies on commercial tobacco cessation for AI/AN persons published January 1998-April 2023 that reported quit rates/attempts. We excluded studies that only used pharmaceutical interventions. Two reviewers independently assessed each study against our inclusion/exclusion criteria. A reviewer extracted data, and another checked for completeness. Synthesis focused on reported intervention effectiveness and strategies used for addressing SDOH, community engagement, and cultural tailoring. We used a synthesis matrix which allowed for comparison across studies. We screened 1116 articles and included 12 for synthesis. Of the 12, five engaged community health workers; four included SDOH elements; and six were reported effective. Of these six, five included early-stage community engagement and four were culturally tailored. There are few commercial tobacco cessation interventions for AI/AN populations. Building capacity, including tribal capacity, to develop and test multi-level, culturally grounded cessation interventions that address relevant SDOH may advance commercial tobacco cessation efforts in these populations.

Text "HEALER": Using Text Mentorship to Engage American Indians and Alaska Natives Interested in the Health Professions.

ProblemThe persistent underrepresentation of American Indians and Alaska Natives (AIANs) in the health professions and the decline of AIAN matriculants into health-related programs suggest interventions are needed. The authors developed Healers, a text message mentoring service, to engage and support AIANs interested in the health professions.ApproachHealers, launched in 2018, seeks to reach urban and rural high school/college-aged AIANs and other AIANs. Individuals subscribe by texting "HEALER" to a numeric code using their mobile device. Two concurrent intervention strategies include: (1) a 17-week schedule of scripted texts and (2) live weekly office hours with 2 health pathway coaches. During the pilot year (June 2018-June 2019), participants were recruited via national conferences, health fairs, social media, and word of mouth. Intake and exit surveys were conducted. Content analysis of text messages received during office hours was conducted.OutcomesDuring the pilot, 304 subscribers opted into Healers and generated 2,933 text messages. Intake survey respondents included high school students (n = 18/77, 23.4%), college students (n = 29/77, 37.7%), and others (n = 29/77, 37.7%). They represented 60 Tribes from 28 U.S. states. Among exit survey respondents, 26/28 (92.9%) reported Healers was useful, 25/27 (92.6%) reported it exposed them to new health professions, 26/27 (96.3%) expressed stories from AIAN health professionals were valuable, and 25/26 (96.2%) reported pursuing a health professions career seemed possible. Five themes emerged from the analysis of the 346 participant texts received during office hours: cultural support, mentorship, opportunities, wellness, and community building.

Suicidal Thoughts and Behaviors in American Indian and Alaska Native Adolescents.

American Indians and Alaska Natives (AI/AN) have consistently exhibited suicide rates that surpass all other racial and ethnic groups in the United States. However, not much has been published regarding the epidemiology of AI/AN youth suicides. The objectives of this study on AI/AN adolescents were to assess the prevalence of suicidal thoughts and behaviors by age and gender, assess the number of years of life lost to suicide before the age of 80, and assess the most common methods used to commit suicide by AI/AN adolescents. Data utilized for this study were from the national Youth Risk Behavior Surveys and the Web-Based Injury Statistics Query and Reporting System. We conducted a cross-sectional descriptive analysis of the suicide-related data from years 2015, 2017, 2019, and 2021. We found AI/AN adolescents averaged one in four contemplated suicides, one in five planned suicides, and one in six attempted suicides. A total of 257 adolescents committed suicide during the study period where the majority (62.5%) were observed in males and suicides were more common in older adolescents. AI/AN adolescents had the highest crude suicide death rate of any racial or ethnic group and the most common methods used to commit suicide were suffocation (57.5%) and firearms (35.5%). AI/ AN adolescents lost almost 16,000 years of potential life during the four years of the study and the majority were lost by males. Professionals and policymakers desiring to reduce suicidal thoughts and behaviors among AI/AN adolescents need to focus more of their efforts on providing youths with resilience factors to establish sufficient ego strength in them to deal with all types of stressors. Concurrently, federal, state, and tribal leaders need to work together to improve the social and economic circumstances faced by many AI/AN families and children.

Adult Caretaker Engagement and School Connectedness and Association with Substance Use, Indicators of Emotional Well-Being and Suicide Risk, and Experiences with Violence Among American Indian or Alaska Native High School Students - Youth Risk Behavior Survey, United States, 2023.

The strength of American Indian and Alaska Native (AI/AN) communities comes from generations of Indigenous traditions, language, culture, and knowledge. These strengths have been challenged by a complex set of systemic, structural, and social factors related to historical and intergenerational trauma that affects the health of AI/AN communities. Furthermore, AI/AN population health data often are inaccurate because of analytic coding practices that do not account for multiracial and ethnic AI/AN identification and inadequate because of statistical suppression. The 2023 national Youth Risk Behavior Survey included a supplemental sample of AI/AN high school students. Coding of race and ethnicity was inclusive of all AI/AN students, even if they also identified as another race or as Hispanic or Latino, providing comprehensive data on health behaviors and experiences among AI/AN high school students nationwide. Adult caretaker engagement and school connectedness and their association with 13 health behaviors and experiences were examined, including five types of current substance use, four indicators of emotional well-being and suicide risk, and four types of violence. Pairwise t-tests and adjusted prevalence ratios from logistic regression models identified significant associations between exposure and outcome variables. Among AI/AN students, having an adult who always tried to meet their basic needs, high parental monitoring, and high school connectedness were associated with lower prevalence of certain measures of substance use, poor emotional well-being and suicide risk, and violence. Compared with non-AI/AN students, the prevalence of current electronic vapor product use, current marijuana use, attempted suicide, and experience of sexual violence was higher among AI/AN students.This report presents the most comprehensive, up-to-date data on substance use, indicators of emotional well-being and suicide risk, and experiences with violence among AI/AN high school students nationwide. The findings suggest the importance of engaged household adults and school connectedness in promoting emotional well-being and preventing substance use, suicide-related behavior, and experiences of violence among AI/AN students. Understanding the historical context and incorporating Indigenous knowledge when developing interventions focused on AI/AN youths are critical to ensure such interventions are successful in improving AI/AN health and well-being.

Disparities in infectious disease-related health care utilization between Medicaid-enrolled American Indians and non-Hispanic Whites-Lessons from the first 16 months of coronavirus disease 2019 and a decade of flu seasons.

To understand why American Indian and Alaskan Native (AIAN) populations have had exceptionally high COVID-19 mortality, we compare patterns of healthcare utilization and outcomes for two serious infectious respiratory diseases-Influenza-like-illness (ILI) and coronavirus disease 2019 (COVID-19)-between American Indian and Alaskan Native (AIAN) populations (as identified in Medicaid data) and non-Hispanic Whites over the 2009-2021 period. We select all people under the age of 65 years identified as non-Hispanic White or AIAN in the New York State Medicaid claims data between 2009 and 2021. We analyze data across 10 ILI cohorts (between September 2009 and August 2020) and 4 COVID-19 cohorts (March-June 2020, July-September 2020, October-December 2020, and January-June 2021). We examine mortality and utilization rates using logistic regressions, adjusting for demographic characteristics, prior chronic conditions, and geographic location (including residence near a reservation). We stratify the analysis by rural vs. nonrural counties. We use the New York State Medicaid claims data for the analysis. We find that even among Medicaid beneficiaries, who are similar in socioeconomic status and identical in health insurance coverage, AIAN populations have much lower rates of use of outpatient services and much higher rates of acute (inpatient and emergency room) service utilization for both ILI and COVID-19 than non-Hispanic Whites. Prior to COVID-19, demographic and health status-adjusted all-cause mortality rates, including from ILI, were lower among American Indians than among non-Hispanic Whites on New York State Medicaid, but this pattern reversed during the COVID-19 pandemic. Both findings are driven by nonrural counties. We did not observe significant differences in all-cause mortality and acute service utilization comparing AIAN to non-Hispanic Whites in rural areas. The utilization and mortality disparities we identify within the Medicaid population highlight the need to move beyond insurance in addressing poor health outcomes in the American Indian population.

Mediation of risk factors for high blood pressure in four racial and ethnic populations.

This study evaluated the extent to which body mass index (BMI) mediates associations between risk factors and incident high blood pressure in American Indians and Alaska Natives (AI/ANs), Non-Hispanic Whites (NHWs), Non-Hispanic Blacks (NHBs) and Hispanics. There were 7,793 participants from the National Longitudinal Study of Adolescent to Adult Health: 312 AI/ANs, 1,091 Hispanics, 1,567 NHBs and 4,823 NHWs. Risk factors for high blood pressure included adolescent BMI, TV watching, fast-food consumption, smoking, parental obesity, parental educational attainment and financial instability. Relative risk regression models stratified by race/ethnicity were used to examine associations between risk factors and incident high blood pressure. Path analysis was used to assess mediation by BMI. Female sex was a protective factor against high blood pressure, and higher BMI was a risk factor in all populations. Smoking increased high blood pressure risk in AI/ANs (Incident Rate Ratio [IRR]: 1.14, 95% CI: 1.02-1.27), but not in other groups. BMI partially mediated the effect of parental obesity on high blood pressure in NHWs and completely mediated the effect of parental obesity in NHBs. In AI/ANs and Hispanics, BMI did not mediate the relationship between incident high blood pressure and any risk factor. This study assessed the extent to which BMI mediates risk factors for high blood pressure in four populations, and showed important differences across populations. Further research is needed to improve knowledge about relationships between BMI, risk factors and incident high blood pressure, and their potential variability by race/ethnicity.

Survival Difference of Colorectal Adenocarcinoma Among Racial and Ethnic Minority Groups: A SEER Database Study.

Despite advances in diagnosis and treatment, racial disparities continue to exist in colorectal cancer (CRC) survival. This study aims to characterize the CRC survival differences among racial and ethnic minority groups. The Surveillance, Epidemiology, and End Results (SEER) database was used to identify adults diagnosed with CRC from 2015 to 2019. Demographics, disease characteristics, surgical treatment, stages, and survival data for individuals who are Hispanic, Black, Southeast Asian, Chinese, American Indian and Alaskan Native (AIAN), Asian Indian and Pakistani (AIP), and Native Hawaiian and Other Pacific Islanders (NHOPI) were extracted. Survival analysis was done using the Kaplan-Meier survival curve. Multivariate analysis was done with the Cox proportional hazard model. There were 40 091 individuals with CRC. NHOPI had the youngest median age of 59 years, while Chinese individuals had the oldest median age of 65 years. From the total sample of their respective subgroups, 43.8% of Black patients and 36.7% of AIAN patients had a median household income of <$60 000, while 55.3% of Southeast Asian patients, 59.7% of Chinese patients, 55.8% of AIP patients, and 65.6% of NHOPI patient had a median household income >$70 000. The 1-year survival rate was lower for patients who were Hispanic (62.0%), Black (60.9%), and AIAN (63.1%). Even after multivariate analysis, Black patients had a significant hazard ratio (HR) of 1.21 (95% confidence interval [95% CI]: 1.05-1.38), while AIP had a HR of 0.68 (95% CI 0.55-0.84), compared to AIAN. Other significant variables that were linked with survival included older age, advanced stage of CRC, a median household income <$60 000, male sex, no surgery, subtotal colectomy/hemicolectomy, and total colectomy. Further studies are needed to elucidate the specific causes of these differences and create appropriate strategies to reduce this survival disparity.

Training community members to deliver an intervention for substance use disorder: Overcoming implementation barriers in American Indian communities

IntroductionAlthough American Indian and Alaska Native (AI/AN) people have high rates of abstinence from alcohol and other drugs, there also is evidence of greater rates of substance use disorders (SUDs) in Native communities. Health disparities associated with substance use are compounded by inadequate access to evidence-based treatments (EBTs). Lack of mental health providers is one notable barrier to EBT implementation in rural AI reservation communities. Our Indigenous Recovery Planning (IRP) intervention merges cultural lessons and culturally adapted relapse prevention strategies to facilitate SUD recovery in the reservation environment. One key implementation strategy is training non-specialist community-based facilitators to deliver IRP, thereby increasing its acceptability and sustainability. This manuscript reports the facilitator training, supervision, and fidelity monitoring procedures used in our ongoing clinical trial of IRP. MethodThe study recruited four AI non-specialist providers from the community to serve as IRP facilitators. Initial training involved an introductory motivational interviewing workshop followed by a 2-day workshop in the IRP curriculum. Then we conducted an open trial of the 6-week intervention with weekly supervision meetings as part of the facilitator training process. During the open trial we also assessed participant and facilitator receptivity to the IRP intervention and pilot tested our fidelity monitoring protocol. ResultsThe initial training workshops provided facilitators with information they needed to understand the rationale behind IRP and determine whether the facilitator role was a good fit; however, additional training and supervision during the open trial was needed to ensure proper treatment delivery. Although participant and facilitator feedback ratings were positive, the open trial helped us identify revisions needed to improve our approach to facilitator training, supervision, and fidelity monitoring. We revised these procedures, and also developed a protocol to train new facilitators who join the study midstream. ConclusionThe open trial was an important aspect of the facilitator training process and helped our team identify several areas of improvement. Our approach to training, supervising, and monitoring community member facilitators may serve as an example of how to overcome one barrier to implementing evidence-based SUD treatments in rural reservation communities with few mental health professionals.

Closing Gaps or Holding Steady? The Affordable Care Act, Medicaid Expansion, & Racial Disparities in Coverage, 2010-2021.

The Affordable Care Act's (ACA) Medicaid expansion produced major gains in coverage. However, findings on racial and ethnic disparities are mixed and may depend on how disparities are measured. This study examines both absolute and relative changes in uninsurance from 2010-2021 by race and ethnicity, stratified by Medicaid expansion status. The sample contained all respondents under age 65 (N = 30,339,104) from the American Community Survey, 2010-2021. Absolute and relative differences in uninsurance, compared to White Non-Hispanic individuals, were calculated for Hispanic; Black; Asian-American, Pacific Islander and Native Hawaiian (AANHPI); American Indian and Alaska Native (AIAN); and multiracial individuals. States were stratified into ever-expanded vs. non-expansion status. After the ACA, three patterns of coverage disparities emerge. For Hispanic and Black individuals, relative to White individuals, absolute disparities in uninsurance declined but relative disparities were largely unchanged, in both expansion and non-expansion states. For AANHPI individuals, disparities were eliminated entirely in both expansion and non-expansion states. For AIAN individuals, disparities declined in absolute terms but grew in relative terms, particularly in expansion states. All groups experienced coverage gains post-ACA, but with heterogeneity in changes in disparities. Focused interventions are needed to improve coverage rates for Black, Hispanic, and AIAN individuals.

Haemophilus influenzae Type b Vaccine Immunogenicity in American Indian/Alaska Native Infants.

American Indian and Alaska Native (AI/AN) infants historically experienced a disproportionate burden of invasive Haemophilus influenzae type b (Hib) disease, especially early in life. PedvaxHIB vaccine is preferentially recommended for AI/AN infants because it elicits protective antibody levels postdose 1. Vaxelis, a hexavalent vaccine that contains the same Hib conjugate as PedvaxHIB but at lower concentration, is recommended for US children, but postdose 1 Hib immunogenicity data are needed to inform whether a preferential recommendation should be made for AI/AN infants. We conducted a phase IV randomized, open-label, noninferiority trial comparing postdose 1 immunogenicity of Vaxelis to PedvaxHIB in AI/AN infants. Participants were randomized to receive a primary series of PedvaxHIB or Vaxelis. Serum samples collected 30 days postdose 1 were tested for anti-Hib immunoglobulin G antibody by enzyme-linked immunosorbent assay. The anti-Hib immunoglobulin G geometric mean concentration (GMC) ratio (Vaxelis/PedvaxHIB) was estimated by constrained longitudinal data analysis. Noninferiority was defined a priori as the lower bound of the 95% confidence interval (CI) of the GMC ratio ≥0.67. A total of 327 of the 333 infants enrolled in the study were included in the per-protocol analysis. The postdose 1 anti-Hib GMC was 0.41 µg/mL (95% CI 0.33-0.52) in the Vaxelis group (n = 152) and 0.39 µg/mL (95% CI 0.31-0.50) in the PedvaxHIB group (n = 146). The constrained longitudinal data analysis GMC ratio was 1.03 (95% CI 0.76-1.39). Postdose 1 immunogenicity of Vaxelis was noninferior to PedvaxHIB. Our findings support the use of Vaxelis in AI/AN children, a population with elevated risk of Hib disease.

Formative Research to Design and Evaluate Caring Text Messages for American Indian and Alaska Native Youth, College Students, and Veterans.

Purpose. Caring Text Messages (CTM) is an evidence-based intervention, developed by the Northwest Portland Area Indian Health Board, modeled after the Caring Contacts (CC) intervention. CC has been shown to prevent suicide deaths, attempts, ideation, and hospitalizations in a variety of settings. Method. Three sets of CTM were developed by American Indian and Alaska Native (AI/AN) teens, college students, and veterans (tailored for each audience), which were reviewed by psychologists familiar with the intervention. To enroll in the service, participants texted a keyword to a text message short code and received two text messages per week with hopeful and encouraging messages. A robust multimedia social marketing campaign was designed to promote the service for each audience. Results. By September 2023, 387 participants enrolled in the Youth CTM intervention, 141 enrolled in the College CTM, and 31 enrolled in the Veterans CTM. Post surveys show elevated levels of user satisfaction. Conclusions. CTM can be tailored to reach populations at higher risk of suicide, including AI/AN youth, college students, and veterans, and connect them to culturally responsive peer and crisis support services. Continued monitoring and evaluation can guide next steps for marketing and outreach and will be useful to determine its impact on those who enroll.

Changes in mortality due to Chronic Liver Diseases (CLD) during the COVID-19 pandemic: Data from the United States' National Vital Statistics System.

We assessed chronic liver disease (CLD)-related mortality in the U.S. using death data (2011-2021) obtained from National Vital Statistics System (NVSS). The average annual percentage change (AAPC) from the models selected by Joinpoint regression analysis over the pre-pandemic (2011-2019) and the 2019-2021 were reported because non-linear trend in death rates were observed over the 2011-2021. Liver-specific death was defined as an underlying cause of death and Chronic liver disease (CLD)-related death was defined as any cause of death. During the pre-pandemic, age-standardized HCC- and cirrhosis-specific death rates were annually increased by AAPC = +1.18% (95% confidence interval, 0.34% to 2.03%) and AAPC = +1.95% (1.56% to 2.35%). In contrast, during the 2019-2021, the AAPC in age-standardized cirrhosis-specific death rate (per 100,000) accelerated by up to AAPC +11.25% (15.23 in 2019 to 18.86 in 2021) whereas that in age-standardized HCC-specific death rate slowed to -0.39 (-1.32% to 0.54%) (3.86 in 2019 to 3.84 in 2021). Compared to HCC-specific deaths, cirrhosis-specific deaths were more likely to be non-Hispanic white (72.4% vs. 62.0%) and non-Hispanic American Indian and Alaska native (AIAN) (2.2% vs. 1.1%) and have NAFLD (45.3% vs. 12.5%) and ALD (27.6% vs. 22.0%). During the 2019-2021, the age-standardized HCV- and HBV-related death rate stabilized, whereas the age-standardized NAFLD- and ALD-related deaths rate increased to 20.16 in 2021 (AAPC = +12.13% [7.76% to 16.68%]) and to 14.95 in 2021 (AAPC = +18.30% [13.76% to 23.03%]), which were in contrast to much smaller incremental increases during the pre-pandemic (AAPC = +1.82% [1.29% to 2.35%] and AAPC = +4.54% [3.97% to 5.11%]), respectively). The most pronounced rise in the age-standardized NAFLD-related death rates during the pandemic was observed among AIAN (AAPC = +25.38%), followed by non-Hispanic White female (AAPC = +14.28%), whereas the age-standardized ALD-related death rates during the pandemic were highest among AIAN (AAPC = +40.65%), followed by non-Hispanic Black female (AAPC = +26.79%). COVID-19 pandemic had a major negative impact on cirrhosis-specific and CLD-related mortality in the U.S. with significant racial and gender disparities.

Use of Cognitive Interviews in the Development of a Survey Assessing American Indian and Alaska Native Adult Perspectives on Genetics and Biological Specimens.

The cognitive interview process is a method to validate a survey instrument's face validity and enhance confidence in item interpretation, as well as a method to engage communities in the research process. Trained American Indian and Alaska Native (AIAN) interviewers conducted retrospective cognitive interviews at three AIAN communities to assess the item quality of a 131-item survey item that measures AIAN knowledge and attitudes on genetics and biological specimens. A cognitive interview process was used to assess cultural consonance, thought processes used when considering survey instructions, items and responses, and language preference of survey items in the development of a survey to assess public knowledge and attitudes on genetics. Content analysis was used to analyze interview data. Survey instructions, items and scales generated no cognitive difficulties. The participants noted being unfamiliar with terminology used to describe genetic and biological specimens. In several cases, the participants' written response in the survey and verbal response in the interview did not align. A resultant 52-item survey for use in AIAN communities was finalized. Cognitive interviewing is resource-intensive; however, ignoring community engagement during survey development results in inappropriate interpretations about culturally diverse populations such as AIAN peoples.

Implementing a Metabolism-informed approach for smoking cessation in an Alaska Tribal health system: study protocol for a single-arm implementation pilot trial

BackgroundIndividualized treatment for commercial tobacco smoking cessation, such as through the utilization of the nicotine metabolite ratio (NMR), offers potential clinical benefit. NMR is a metabolism-informed biomarker that can be used to guide medication selection. NMR testing is particularly promising for tobacco cessation efforts in populations with high rates of smoking, such as some Alaska Native and American Indian (AN/AI) communities. To date, no prior study has evaluated the implementation of NMR-guided tobacco cessation with AN/AI populations.MethodsThe present “QUIT” protocol is a two-phase study that will occur at Southcentral Foundation (SCF), an Alaska Native-owned health system, serving 70,000 AN/AI people, based in Anchorage, Alaska. In Phase one, qualitative interviews with customer-owners (patients), providers and administrators (n = 36) and a 10-participant beta-test will be used to refine a strategy to implement NMR testing in the health system. Phase two will involve a single-arm pilot trial (n = 50) and qualitative interviews throughout data collection (n = 48) to evaluate the implementation strategy and explore the real-world acceptability and feasibility of NMR testing to guide tobacco cessation with AN/AI populations.DiscussionThis study utilizes a community-based participatory approach to refine and implement a nicotine metabolism-informed smoking cessation program in a Tribal healthcare setting. The process and findings from this study will reflect the importance of customer-owner choice and honor the lived experience involved in quitting commercial tobacco. Pilot study data will inform the effect and sample sizes required for a future pragmatic trial of NMR-guided smoking cessation.Trial registrationThis study will be registered with clinicaltrials.gov after the beta test is complete and the final IRB protocol is approved.

Social Determinants of Health, Tribal Payments, and Probability of Contracting COVID-19 in American Indian and Alaska Native Peoples.

Little is known about the relationships between demographic and economic social determinants of health and the probability of contracting COVID-19 in American Indian and Alaska Native (AI/AN) peoples. In addition, we do not know if and how tribal payments, unique to AI/AN peoples, are associated with the probability of contracting COVID-19. We surveyed 767 AI/AN patients of five geographically disparate health organizations that primarily served AI/AN peoples in urban settings between January and May of 2021. We used univariate modified Poisson regressions to estimate the influence of age, gender, household composition, education, household income, and tribal payments on risk of contracting COVID-19, with results presented as both risk and risk difference. Fifteen percent of the sample contracted COVID-19, and individuals who lived in households with two or more generations had an 11-percentage point elevated risk of contracting COVID-19 compared to those who lived alone. Twenty-seven percent of participants received tribal payments; receipt was associated with seven percentage points (change from 18% probability to 11% probability) lower risk of contracting COVID-19. Our findings showed interventions specifically designed to reduce the spread of COVID-19 in multigenerational households, and regular tribal payments may help improve health outcomes in urban AI/AN populations.

Ethnic Density as a Key Factor to Narrow Health Disparities: A Case of American Indians and Alaska Natives.

Out of all the racial groups in the United States, people who identify as American Indian and Alaska Native (AI/AN) have disproportionately worse health as a result of living in poverty. The preponderance of research connects poor health with a socioeconomic perspective, which might create prejudice against AI/AN. As already known, AI/AN's high rates of obesity, diabetes, and stroke in comparison with that of other ethnic groups are mainly derived from their impoverished economic conditions that have forced them to consume the food distributed by the U.S. government. When minority health is discussed generally, the ethnic density perspective explains a minority population's positive health despite low socioeconomic status. This perspective helps researchers and practitioners understand the connections of psychological and social factors with physical health and demonstrates positive health effects on minority groups. Despite the high correlation between ethnic density and health having been validated, little to no research has explored AI/AN's health from this perspective. Using 13,064 electronic health records, this research tests the relationship between AI/AN density and health outcomes. This article introduces an innovative analytical strategy (i.e., a data mining technique), which is ideal for discovering frequently appearing health outcomes in a group. The finding reveals positive relationships between health outcomes and AI/AN density.

Pursuing Equitable Implementation of State Paid Family Leave Policies: A Case Study From Washington State on the Role of Tribal Engagement and Sovereignty

This Policy Brief describes implementation of a state-level paid family and medical leave policy in the context of Tribal government engagement and participation and American Indian and Alaska Native (AIAN) paid leave access. The author presents a case study analysis from Washington state using an emerging Washington State Tribal PFML Policy Implementation Framework. Current gaps in State-Tribal engagement have significant implications for equitable policy access given the state’s obligations to meaningfully consult with Tribes surrounding policy-making that affects their nations and citizens, the large number of Tribal employees in the state, and the stark inequities facing AIAN people. Practice recommendations are offered for state and Tribal leaders to advance equitable AIAN access to paid leave in the future.

Mental health symptom associations with COVID-19 testing and vaccination among urban American Indian and Alaska Native people

BackgroundThe COVID-19 pandemic has substantially impacted American Indian and Alaska Native (AI/AN) communities. Rates of infection, hospitalization, and mortality have been severe relative to non-Hispanic whites. While AI/AN communities have had some of the highest levels of COVID-19 vaccination, utilization rates remain suboptimal and there is a need to identify facilitators and barriers to testing and vaccination. MethodsWe examined cross-sectional survey data from January to May 2021, among 619 AI/AN patients from five tribal health organizations (AK, CO, KS, NM, WA). Exposures include perceived stress, Kessler distress, PTSD screening, and AUDIT-C alcohol misuse screen. Poisson regression was used to estimate associations with prevalence of COVID-19 testing and vaccination. ResultsOver three-quarters of participants were tested for COVID-19 and nearly half were vaccinated. Perceived stress and positive PTSD screening were associated with reduced vaccination prevalence, Prevalence Ratio (PR) 0.83 (0.73, 0.93) and PR 0.80 (0.66, 0.98), respectively. There was reduced prevalence of COVID-19 testing in subgroups with lower reported psychological resilience and PTSD, PR 0.78 (0.64, 0.95). ConclusionsPast-month perceived stress and positive PTSD screening are associated with reduced prevalence of COVID-19 vaccination in urban AI/AN people. Subgroups reporting limited resilience and PTSD symptoms had lower prevalence of COVID-19 testing. The complex relationship between mental health and COVID-19 testing and vaccination warrants further exploration to identify interventions to improve health among urban AI/AN people, a population with known disparities in both mental health and COVID-19 outcomes.

Dental anxiety and oral health in American Indian and Alaska natives.

American Indian and Alaska native (AI/AN) individuals report distrust of the healthcare system. This study explored associations between having either high levels of dental distrust or high levels of dental care-related fear and anxiety ("dental anxiety") and oral health outcomes in AI/AN adults. The 2022 State of Oral Health Equity in America survey included the Modified Dental Anxiety Scale and asked to what extent respondents agreed with the statement, "At my last oral health visit, I trusted the oral health provider I saw", and asked about self-rated oral health and presence of a dental home. AI/AN individuals (N = 564) who reported low dental trust (n = 110) or with high dental anxiety (MDAS≥19; n = 113) reported significantly worse overall and oral health and were significantly less likely to have a dental home (p < 0.05 used for each analysis). Dental distrust and dental anxiety can significantly impact oral health and dental utilization in AI/AN communities and are important intervention targets to improve AI/AN oral health.

Connected for life: How social connectedness can help prevent suicide in American Indian and Alaska Native communities

Enhancing social support and connectedness can reduce suicide risk, yet few studies have examined this effect in American Indian and Alaska Native (AI/AN) adults. We assessed suicidal ideation and behavior, thwarted belongingness, social support, enculturation, historical trauma, and traumatic life events in 709 AI/AN adults at high risk of suicide from five AI/AN communities. Suicidal ideation was associated with thwarted belongingness and protected against by social support and engaging in AI/AN ceremonies. Among those who made lifetime suicide attempts, traumatic life events, symptoms of depression/anxiety due to historical trauma, and thwarted belongingness were linked to more attempts. More engagement in cultural practices was associated with fewer suicide attempts. Higher levels of social support were associated with more suicide attempts, an observation potentially attributable to the cross-sectional nature of the study. Interventions should focus on protective factors and context-specific interventions emphasizing community history, values, and strengths.