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1.
Geriatr Nurs ; 56: 148-158, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38350340

RESUMEN

Few exercise interventions target ethnic minority older adults, especially those with disability. We evaluated feasibility of newly-developed finger/hand exercises to promote health in ethnically diverse older adults with/without disability. We conducted 10-minute video exercises daily, supervised by research assistants. The feasibility, evaluated via three studies, focused on recruitment, intervention fidelity, safety, outcome assessment, and acceptability. Studies varied in design and delivery methods, being conducted across settings (senior centers, apartments). We enrolled 101 Chinese older adults (mean age = 72) without disability in Study 1, and 15 older Africans/Hispanics with disability (mean age = 70) in Studies 2 and 3. Intervention, either in-person or online, was implementable and acceptable with high fidelity. Attendance was satisfactory (79.6%, 74.2%, 76.7%) and attrition was low (12%, 0%, 0%). Outcome measures data was ascertained. No adverse events were observed. Preliminary findings indicate feasibility, acceptability, and safety of the simple finger/hand exercise for diverse older adults.


Asunto(s)
Etnicidad , Atención Plena , Humanos , Anciano , Estudios de Factibilidad , Promoción de la Salud/métodos , Grupos Minoritarios , Terapia por Ejercicio/métodos
2.
AIDS Educ Prev ; 36(1): 73-86, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38349351

RESUMEN

In 2004, a national nonprofit established a capacity-building assistance (CBA) program aimed at bolstering the capabilities of health departments and community-based organizations in implementing and evaluating HIV prevention interventions for racial and minority populations. Recognizing the need for a specialized CBA model to support HIV prevention programs, the program developed the Customized Holistic Analytical Networking Grassroots Evaluatory (CHANGE) approach. This article introduces the Prioritizing Intersectional Values for Organizational Technical Assistance (PIVOT) approach as a progressive evolution of CBA strategies tailored to the contemporary HIV landscape. PIVOT, founded on seven core values and focused on four key areas, is structured across three stages of CBA delivery. Effective capacity building mandates the CBA partners to be well versed in HIV organizational culture and capable of delivering strategies ensuring long-term sustainability. This article offers invaluable insights and lessons that inform the development and implementation of the PIVOT approach, drawing from two decades of service delivery.


Asunto(s)
Creación de Capacidad , Infecciones por VIH , Humanos , Infecciones por VIH/prevención & control , Grupos Minoritarios
3.
BMC Public Health ; 24(1): 639, 2024 Feb 29.
Artículo en Inglés | MEDLINE | ID: mdl-38424507

RESUMEN

INTRODUCTION: Access to childcare is an understudied social determinant of health (SDOH). Our health system established a childcare facility for patients to address childcare barriers to healthcare. Recognizing that social risk factors often co-exist, we sought to understand intersecting social risk factors among patients with childcare needs who utilized and did not utilize the childcare facility and identify residual unmet social needs alongside childcare needs. METHODS: We conducted a cross-sectional analysis of patients who enrolled in the childcare facility from November 2020 to October 2022 to compare parameters of the Social Vulnerability Index (SVI) associated with the census tract extracted from electronic medical record (EMR) data among utilizers and non-utilizers of the facility. Overall SVI and segmentation into four themes of vulnerability (socioeconomic status, household characteristics, racial/ethnic minority status, and housing type/transportation) were compared across utilizers and utilizers. Number of 90th percentile indicators were also compared to assess extreme levels of vulnerability. A sample of utilizers additionally received a patient-reported social needs screening questionnaire administered at the childcare facility. RESULTS: Among 400 enrollees in the childcare facility, 70% utilized childcare services and 30% did not. Utilizers and non-utilizers were demographically similar, though utilizers were more likely to speak Spanish (34%) compared to non-utilizers (22%). Mean SVI was similar among utilizers and non-utilizers, but the mean number of 90th percentile indicators were higher for non-utilizers compared to utilizers (4.3 ± 2.7 vs 3.7 ± 2.7, p = 0.03), primarily driven by differences in the housing type/transportation theme (p = 0.01). Non-utilizers had a lower rate of healthcare utilization compared to utilizers (p = 0.02). Among utilizers who received patient-reported screening, 84% had one unmet social need identified, of whom 62% agreed for additional assistance. Among social work referrals, 44% were linked to social workers in their medical clinics, while 56% were supported by social work integrated in the childcare facility. CONCLUSIONS: This analysis of SDOH approximated by SVI showed actionable differences, potentially transportation barriers, among patients with childcare needs who utilized a health system-integrated childcare facility and patients who did not utilize services. Furthermore, residual unmet social needs among patients who utilized the facility demonstrate the multifactorial nature of social risk factors experienced by patients with childcare needs and opportunities to address intersecting social needs within an integrated intervention. Intersecting social needs require holistic examination and multifaceted interventions.


Asunto(s)
Etnicidad , Determinantes Sociales de la Salud , Niño , Humanos , Estudios Transversales , Vulnerabilidad Social , Cuidado del Niño , Grupos Minoritarios
4.
J Osteopath Med ; 124(5): 205-212, 2024 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-38265309

RESUMEN

In the United States, the 40 colleges of osteopathic medicine and 157 schools of allopathic medicine face challenges in recruiting candidates who are underrepresented in medicine (URiM), and gaps in racial disparity appear to be widening. In this commentary, the authors provide an analysis of the data collected from 8 years of conducting a URiM recruitment and welcoming social events. The event is sponsored by a student special interest group called Creating Osteopathic Minority Physicians Who Achieve Scholastic Success (COMPASS) at the Touro College of Osteopathic Medicine - New York (TouroCOM-NY). The results of the 8-year data analysis supports the conclusion that the COMPASS program has benefited the school environment through increased diversity.


Asunto(s)
Diversidad Cultural , Medicina Osteopática , Criterios de Admisión Escolar , Facultades de Medicina , Medicina Osteopática/educación , Humanos , Estados Unidos , Grupos Minoritarios , Médicos Osteopáticos
5.
Br J Gen Pract ; 74(739): e88-e95, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38191566

RESUMEN

BACKGROUND: Palliative care improves quality of life for people with life-threatening illnesses. There are longstanding inequalities in access to palliative care, with many people never identified as having palliative care needs, particularly frail older people, those with non-malignant disease, and people from ethnic minority backgrounds. Little is known about the process of identification of palliative care needs from a patient perspective. AIM: To provide new understanding into patient views and experiences of the process of identification of palliative care needs, and to explore the impact of identification on health care, if any, from a patient perspective. DESIGN AND SETTING: A qualitative interview study undertaken with patients and family carers in a major UK city. METHOD: Semi-structured interviews were carried out with patients (and/or family carers) identified as being on general practice palliative care registers. An inductive thematic analysis was conducted to explore the data. RESULTS: Eleven participants were recruited: eight patients and three family carers. The following three interrelated themes were identified: 1) misconceptions about palliative care and unshared prognostic uncertainty hinder the identification of palliative care needs; 2) a compassionate, timely approach is required for identification of palliative care needs, with or without an identification tool; and 3) identification of palliative care needs is beneficial where it leads to proactive holistic care. CONCLUSION: A compassionate approach, sharing of prognostic uncertainty, and proactive primary care are key to timely, beneficial identification of palliative care needs. Future policy should ensure that identification is an adaptable, personalised process to meet the individual needs of people with advanced serious illnesses.


Asunto(s)
Etnicidad , Cuidados Paliativos , Humanos , Anciano , Calidad de Vida , Grupos Minoritarios , Investigación Cualitativa , Cuidadores
6.
J Relig Health ; 63(1): 393-409, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38169027

RESUMEN

Religion and spirituality (R/S) have been linked to better physical and mental health. The US government has funded several research studies that include a focus on R/S but the amount of support over the last several years appears to be declining. To better understand these funding trends for R/S and health research, we chose relevant comparisons from projects that include a focus on social support and optimism. We identified total amount of funding, change in funding patterns over time, and characteristics of funded projects from a large database of US research projects (Federal RePORTER). We reviewed 5093 projects for social support and 6030 projects for optimism before narrowing the number of eligible studies to 170 and 13, respectively. Social support projects received the largest investment of $205 million dollars. Funded awards for social support and optimism remained stable over time while R/S decreased (p = 0.01), intervention research was more characteristic and studies of African-American/Black participants were less characteristic of funded projects in social support than of R/S (ps < 0.001). Future research for R/S and health would likely benefit from continued focus on minority communities and on identifying and developing appropriate interventions to support individual and community health and well-being.


Asunto(s)
Religión , Espiritualidad , Humanos , Salud Mental , Grupos Minoritarios , Apoyo Social
7.
Trials ; 24(1): 754, 2023 Nov 25.
Artículo en Inglés | MEDLINE | ID: mdl-38007461

RESUMEN

PURPOSE: Window-of-opportunity trials (WOT) are a study design that have been used to investigate drug activity in endometrial cancer (EC). Recruitment to cancer clinical trials by patients from ethnic minority groups is reported to be lower than for patients of White ethnicity. METHODS: A verbal questionnaire was conducted with White and Asian/Asian British ethnicity patients who had undergone treatment for EC. Strategic purposeful sampling was used to recruit patients from diverse social/educational backgrounds. Questions explored: background knowledge of clinical research, WOT study design, and views on medications that might be investigated. Thematic analysis was used to explore motivations for WOT participation and perceived barriers. RESULTS: In total, 21 patients were recruited to the study (15 White and 6 Asian/Asian British). Views on optimum time to receive trial information differed, preferences ranging from 'at the time of diagnosis' to 'a few days after diagnosis'. The choice of medication under investigation had a strong influence on potential willingness to participate, with greater interest reported in medications derived from vitamins or food supplements rather than hormone-based drugs. Potential barriers to participation included concern over potential side-effects and the emotional/physical burden of a cancer diagnosis prior to major surgery. DISCUSSION: This study provides important insights into patients' views on WOT participation in EC and raises issues that need to be considered for future trial design and participant recruitment materials. The timing and format of study information and type of substance under investigation were factors influencing potential participation. Future studies should consider using multi-lingual visual information videos to address information needs, as this may encourage participation by ethnic minority patients.


Asunto(s)
Neoplasias Endometriales , Femenino , Humanos , Asiático , Pueblo Asiatico , Neoplasias Endometriales/tratamiento farmacológico , Etnicidad , Grupos Minoritarios , Población Blanca , Ensayos Clínicos como Asunto , Selección de Paciente
8.
Lancet ; 402 Suppl 1: S40, 2023 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-37997082

RESUMEN

BACKGROUND: Interventions with community health workers, trained to provide basic medical education and holistic support, have been used to enhance type 2 diabetes outcomes in various settings. Evidence of their effectiveness is poor because of variations in intervention design and duration. We did a systematic review of randomised trials evaluating the effectiveness of community health worker interventions integrated into conventional care to improve glycaemic control in adults with diabetes. METHODS: In this systematic review and meta-analysis, we included randomised trials of community health worker interventions of at least-12 months' duration in adults with type 2 diabetes that compared HbA1c levels with usual care. We searched Ovid MEDLINE, the Cochrane Central Register of Controlled Trials, CINAHL and the Web of Science Core Collection for studies published in English between Jan 1, 2000, and March 1, 2023, for studies containing "community health worker" or "lay health worker", and "type 2 diabetes". We extracted both qualitative and quantitative data to assimilate community health worker intervention characteristics. We did a meta-analysis comparing changes in HbA1c levels from baseline between intervention groups and usual care groups. To be included in the meta-analysis, studies had to have HbA1c values at baseline and after 12 months and a patient dropout rate of less than 25% at 12 months follow-up. The main outcome was the mean weighted difference of % change in HbA1c after at least 12 months, assessed using Revman, the inverse variance-weighted average model (IVW). Quality was assessed using the Cochrane Rob2 tool. FINDINGS: Seven of 86 retrieved studies were eligible for inclusion; six studies were conducted in the USA and one study in Indigenous Australia. Participants in all studies were recruited from Latino, African American and Indigenous Australian ethnic minority groups. The meta-analysis of six studies including 1280 participants (mean age 52·6 years [SD 3·68]; 832 [65%] female and 448 [35%] male) showed a significant improvement in HbA1c level at 12 months follow-up, with a mean weighted difference of 0·5% (95% CI 0·31-0·68) in the community health worker intervention group (p<0·0001), that reached the generally accepted minimal clinically important difference (≥0·5%). Outcome heterogeneity was low. INTERPRETATION: Community health worker interventions showed a significant reduction in HbA1c level adjunct to usual care, but caution must be taken given the point effect estimate is only just the MCID, and the true effect could be smaller. Given the current resource constraints faced by primary care, community health worker interventions could be innovative in informing the primary and secondary management of diabetes care in UK practice. A cost-effectiveness analysis of these interventions is required before implementation in routine diabetes care can be recommended. FUNDING: None.


Asunto(s)
Diabetes Mellitus Tipo 2 , Adulto , Masculino , Femenino , Humanos , Persona de Mediana Edad , Diabetes Mellitus Tipo 2/terapia , Agentes Comunitarios de Salud , Etnicidad , Control Glucémico , Grupos Minoritarios , Australia
9.
Cancer Cell ; 41(12): 2007-2010, 2023 12 11.
Artículo en Inglés | MEDLINE | ID: mdl-37890490

RESUMEN

There is a critical need for equitable access to cell therapies in cancer treatment, particularly within public safety-net healthcare systems that serve minority and socioeconomically disadvantaged populations. We discuss how the Dan L Duncan Comprehensive Cancer Center at Baylor College of Medicine is piloting a cell therapy program aimed at addressing cancer care disparities and has the potential to serve as a national model for enhancing health equity in cancer care.


Asunto(s)
Inmunoterapia Adoptiva , Poblaciones Vulnerables , Humanos , Área sin Atención Médica , Grupos Minoritarios
10.
PLoS One ; 18(10): e0286279, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37792689

RESUMEN

African American, American Indian and Alaska Native, Hispanic (or Latinx), Native Hawaiian, and other Pacific Islander groups are underrepresented in the biomedical workforce, which is one of the barriers to addressing cancer disparities among minority populations. The creation of a more inclusive biomedical workforce dedicated to reducing the burden of cancer health disparities requires structured, mentored research and cancer-related research exposure during the earlier stages of training. The Summer Cancer Research Institute (SCRI) is a multicomponent 8-week intensive summer program funded under the Partnership between a Minority Serving Institute and a National Institutes of Health-designated Comprehensive Cancer Center. In this survey study, we found that students who participated in the SCRI Program reported greater knowledge and interest in pursuing careers in cancer-related fields than their counterparts who did not participate in SCRI. Successes, challenges, and solutions in providing training in cancer and cancer health disparities research to improve diversity in the biomedical fields were also discussed.


Asunto(s)
Investigación Biomédica , Neoplasias , Humanos , Investigación Biomédica/educación , Grupos Minoritarios/educación , Mentores , Hawaii , Recursos Humanos , Neoplasias/terapia
11.
Nurse Educ Today ; 131: 105982, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37820509

RESUMEN

BACKGROUND: An ethnically diverse workforce has been identified as a key component of safe, compassionate maternity care, and yet midwifery remains a predominantly White profession across the Global North. Understanding the experiences of Black, Asian and Minority Ethnic midwifery students is key to addressing this disparity. OBJECTIVE: To capture the university and placement experiences of Black, Asian and Minority Ethnic midwifery students in a culturally White environment. METHODS: A qualitative approach underpinned by a feminist, inductive, interpretivist paradigm informed a study undertaken with student midwives studying at three separate universities in South East England. Five virtual focus groups and two semi-structured interviews were conducted with thirteen current student midwives and one preceptee (recently graduated) midwife self-identifying as Black, Asian or Minority Ethnic. Analysis was inductive, data-driven and thematic. Standards for Reporting Qualitative Research recommendations have been used to formulate this report. FINDINGS: Although some participants reported positive experiences and felt well-supported, an overarching narrative emerged of midwifery as an exclusive and White profession. Institutionalised Whiteness was experienced in university, in placement and within individual student cohorts. Four themes were identified: 'being an outsider', 'prejudice, discrimination and racism', 'nowhere to turn' and 'positive forces'. CONCLUSIONS: Racist and discriminatory beliefs and practices in some midwifery education and placement settings negatively impact student experience and are likely to result in poorer care being provided to Global Ethnic Majority women and families. An unwillingness among some White educators and students to recognise the presence and impact of inequitable and racist environments, and a lack of clear, acceptable, and effective pathways for students to use to raise and discuss concerns, makes it difficult to challenge and change this injustice.


Asunto(s)
Servicios de Salud Materna , Partería , Racismo , Humanos , Femenino , Embarazo , Partería/educación , Grupos Minoritarios , Estudiantes , Investigación Cualitativa
12.
Nutrients ; 15(18)2023 Sep 20.
Artículo en Inglés | MEDLINE | ID: mdl-37764847

RESUMEN

Compared with the general population, the prevalence of food insecurity (FI) is higher among college students. The COVID-19 pandemic exacerbated FI disparities and highlighted the need for further research to better understand and address FI in this population. Although race and ethnicity are two of the strongest predictors of FI among college students, little research is available on the determinants of FI among racial/ethnic minority college students. A cross-sectional study (n = 588) based on the National Institute of Minority Health and Health Disparities research framework was examined to identify population-specific determinants of FI among racially/ethnically diverse college students through the assessment of multiple domains (behavioral, environmental, socio-cultural) and levels of influence (individual, interpersonal, and community levels). Discrimination was the sole predictor of FI for non-Hispanic Black students. Coping mechanisms for FI (savings, reduced intake) and body mass index (BMI) were predictors of FI for Hispanic and non-Hispanic White students. Additionally, decreased holistic support from faculty and staff was also observed as a predictor of FI in Hispanic students. Implications include the need for further research and the development of multi-level, tailored interventions to address FI among college students with the goal of decreasing disparities.


Asunto(s)
COVID-19 , Etnicidad , Humanos , Estudios Transversales , Pandemias , COVID-19/epidemiología , Grupos Minoritarios , Estudiantes
13.
J Safety Res ; 86: 209-212, 2023 09.
Artículo en Inglés | MEDLINE | ID: mdl-37718048

RESUMEN

BACKGROUND: Community-level factors, including poverty level, minority population, and rurality are predictive of child injury rates. Community-based interventions targeting high-risk communities have been suggested for prevention and are reliant on understanding details of the community and prevalent types of injuries. The present study assessed injury rates based on characteristics of the community and for different types of injuries. METHOD: A retrospective review of emergency department visits identified zip-code and injury type data for children 0-19. Injuries related to bicycles, falls, motor-vehicle traffic (MTV), and violence were examined. Poverty level, minority population, rural classification, and insured population were obtained at the zip-code level. Regression models examined the association between community features and injury rates for the four categories of injuries. RESULTS: The results showed that the relationship between community features and injury rates was dependent on injury type. Rurality was associated with a lower rate for bicycle and falls, but a higher rate of MVT; higher insured population was associated with higher MVT and violence rates; higher minority population was associated with lower rates for falls and MTV; and higher population in poverty was associated with lower rate for MTV. CONCLUSIONS: The findings indicate that injury rates not only cluster among community-level characteristics, but also the type of injury. Variation in community features and injury types offer insight into a holistic approach to child health. PRACTICAL APPLICATIONS: In addition to other factors related to risk for injuries, health providers' knowledge of features of the local community and prevalent injuries in the environment may be helpful additions to programming geared toward lessening the burden of injuries on children and healthcare systems.


Asunto(s)
Salud Infantil , Servicio de Urgencia en Hospital , Niño , Humanos , Grupos Minoritarios , Violencia
14.
JAMA Netw Open ; 6(9): e2333251, 2023 09 05.
Artículo en Inglés | MEDLINE | ID: mdl-37698860

RESUMEN

Importance: Nonpharmacologic treatments are important for managing chronic pain among persons with opioid use disorder (OUD), for whom opioid and other pharmacologic therapies may be particularly harmful. Racial and ethnic minority individuals with chronic pain and OUD are vulnerable to suboptimal pain management due to systemic inequities and structural racism, highlighting the need to understand their receipt of guideline-recommended nonpharmacologic pain therapies, including physical therapy (PT) and chiropractic care. Objective: To assess differences across racial and ethnic groups in receipt of PT or chiropractic care for chronic low back pain (CLBP) among persons with comorbid OUD. Design, Setting, and Participants: This retrospective cohort study used a 20% random sample of national Medicare administrative data from January 1, 2016, to December 31, 2018, to identify fee-for-service community-dwelling beneficiaries with a new episode of CLBP and comorbid OUD. Data were analyzed from March 1, 2022, to July 30, 2023. Exposures: Race and ethnicity as a social construct, categorized as American Indian or Alaska Native, Asian or Pacific Islander, Black or African American, Hispanic, non-Hispanic White, and unknown or other. Main Outcomes and Measures: The main outcomes were receipt of PT or chiropractic care within 3 months of CLBP diagnosis. The time (in days) to receiving these treatments was also assessed. Results: Among 69 362 Medicare beneficiaries analyzed, the median age was 60.0 years (IQR, 51.5-68.7 years) and 42 042 (60.6%) were female. A total of 745 beneficiaries (1.1%) were American Indian or Alaska Native; 444 (0.6%), Asian or Pacific Islander; 9822 (14.2%), Black or African American; 4124 (5.9%), Hispanic; 53 377 (77.0%); non-Hispanic White; and 850 (1.2%), other or unknown race. Of all beneficiaries, 7104 (10.2%) received any PT or chiropractic care 3 months after a new CLBP episode. After adjustment, Black or African American (adjusted odds ratio, 0.46; 95% CI, 0.39-0.55) and Hispanic (adjusted odds ratio, 0.54; 95% CI, 0.43-0.67) persons had lower odds of receiving chiropractic care within 3 months of CLBP diagnosis compared with non-Hispanic White persons. Median time to chiropractic care was longest for American Indian or Alaska Native (median, 8.5 days [IQR, 0-44.0 days]) and Black or African American (median, 7.0 days [IQR, 0-42.0 days]) persons and shortest for Asian or Pacific Islander persons (median, 0 days [IQR, 0-6.0 days]). No significant racial and ethnic differences were observed for PT. Conclusions and Relevance: In this retrospective cohort study of Medicare beneficiaries with comorbid CLBP and OUD, receipt of PT and chiropractic care was low overall and lower across most racial and ethnic minority groups compared with non-Hispanic White persons. The findings underscore the need to address inequities in guideline-concordant pain management, particularly among Black or African American and Hispanic persons with OUD.


Asunto(s)
Dolor Crónico , Dolor de la Región Lumbar , Trastornos Relacionados con Opioides , Estados Unidos/epidemiología , Anciano , Femenino , Humanos , Persona de Mediana Edad , Masculino , Etnicidad , Dolor Crónico/terapia , Dolor de la Región Lumbar/terapia , Estudios Retrospectivos , Grupos Minoritarios , Medicare
15.
Transpl Int ; 36: 11310, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37600748

RESUMEN

International evidence shows variation in organ donation and transplantation (ODT) based upon a range of patient characteristics. What is less well understood is the impact of patient "ethnicity/race/immigration background," as these terms are defined and intended differently across countries. We also know that these characteristics do not operate in isolation but intersect with a range of factors. In this paper, we propose a framework that seeks to clarify the definition of the key terms "ethnicity/race/migrant" and to review how these communities are operationalized across European studies about inequities in ODT. Further, patients and the public wish to see Equality Diversity Inclusion (EDI) approaches in their everyday lives, not just in relation to ODT. We propose a 'care pathway/whole-systems' approach to ODT encompassing culturally competent public health interventions for a) the prevention and management of chronic diseases, b) improvements in public engagement for the promotion of the culture of ODT and enhancements in end-of-life care, through to c) enhanced likelihood of successful transplant among migrant/ethnic minority communities. Our framework recognizes that if we truly wish to take an EDI approach to ODT, we need to adopt a more social, human and holistic approach to examining questions around patient ethnicity.


Asunto(s)
Obtención de Tejidos y Órganos , Migrantes , Humanos , Vías Clínicas , Minorías Étnicas y Raciales , Etnicidad , Grupos Minoritarios
16.
Fitoterapia ; 170: 105653, 2023 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-37595643

RESUMEN

Liver fibrosis refers to a reversible event of repair and reconstruction following injury due to various etiologies, and its continuous development will lead to cirrhosis and liver cancer. Abnormal alterations in intestinal microbiota can hasten the development of hepatic fibrosis and damage. Veronicastrum latifolium (Hemsl.) Yamazaki (VLY) is a classic drug applied extensively for managing acute and chronic hepatitis, liver cirrhosis and ascites in ethnic minority areas of Guizhou Province, China, which possesses broad-spectrum pharmacological activities. In view of the crucial role of intestinal microbiota in the development of liver fibrosis, the present study attempted to investigate the effects of VLY aqueous extract on ameliorating CCl4-elicited liver fibrosis in mice and on intestinal microbiota and to explore its possible mechanism. Phytochemical analysis showed that VLY water extract contained a variety of components, particularly rich in organic acids and their derivatives, flavonoids, phenolic acids, nucleotides and their derivatives, carbohydrates and other compounds. VLY water extract remarkably alleviated CCl4-induced liver damage and fibrosis in mice, improved liver histology, and improved liver function abnormalities. VLY water extract also inhibited the activation of hepatic stellate cells and invasion of intrahepatic inflammatory cells. Additionally, sequencing the 16 s rDNA gene revealed that VLY water extract changed the intestinal microbiota composition in liver fibrotic mice. It elevated the Firmicutes/Bacteroidota ratio and enriched the relative Lactobacillus richness, which is capable of mitigating fibrosis and inflammation in impaired liver. In summary, through modulation of inflammation and intestinal microbiota, VLY water extract can reduce the CCl4-elicited liver fibrosis.


Asunto(s)
Tetracloruro de Carbono , Microbioma Gastrointestinal , Humanos , Ratones , Animales , Tetracloruro de Carbono/efectos adversos , Agua/efectos adversos , Etnicidad , Grupos Minoritarios , Estructura Molecular , Cirrosis Hepática/inducido químicamente , Cirrosis Hepática/tratamiento farmacológico , Cirrosis Hepática/patología , Hígado , Fibrosis , Inflamación
17.
Front Public Health ; 11: 1167100, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37649787

RESUMEN

Background: Economic and social hardships have worsened food insecurity, particularly among low income and racial-ethnic minority groups. Given the core goal of the 150+ member Houston Health Equity Collective (HEC) to reduce food insecurity by 5% in 2025, we explored member organizations' capacity and challenges faced in screening and responding to food insecurity through care coordination efforts. Methods: A twice-administered Qualtrics XM survey (Provo, Utah) with 76 organizations, followed by five focus groups with 22 of these organizations, explored reach and response efforts to food insecurity. Qualitative assessments lasted between 0.5 to 1.5 h, were audio-recorded, cleaned, coded, and thematically analyzed using NVivo, version 11 (Burlington, Massachusetts). The qualitative study was guided by a general inductive approach. In total, over 6 h of audiovisual recording were extracted, and over 100 pages of text exported to NVivo for data analysis. The research team read and coded transcripts independently using the codebook, and met routinely to discuss and resolve codes -resulting in numerous revisions to the codebook. Coding structure was discussed at multiple meetings and differences were addressed through consensus. Predominant qualitative themes impacting food insecurity screening were "stigma and cultural-related barriers", "clinic capacity and attitudes", "need to focus on upstream influences of food insecurity and SDOH needs", "impact of COVID-19", and "need for HEC system responses". Main recommendations to enhance screening and reach included improving staff culture, enhancing cultural sensitivity across organizational practices, and using shared technology to coordinate care. Respondents stated that the HEC can drive these recommendations through networking opportunities, use of shared resource directory, and placing focus on upstream factors. Conclusions: Recommendations to target food insecurity must focus on organizational staff responsiveness and sensitivity to patients' needs. Of equal importance is the need for increased attention to the upstream influencers and integration of systems-level interventions to holistically target the barriers impacting food insecurity.


Asunto(s)
COVID-19 , Etnicidad , Humanos , COVID-19/epidemiología , Grupos Minoritarios , Investigación Cualitativa , Grupos Focales
18.
JAMA Health Forum ; 4(7): e232247, 2023 07 07.
Artículo en Inglés | MEDLINE | ID: mdl-37505489

RESUMEN

Importance: Amid rapid and widespread adoption of telehealth-based opioid treatment (TBOT), there is an urgent need for rigorous studies exploring the feasibility and characteristics of urine drug screening (UDS). Objective: To investigate administration patterns and results of UDS to assess feasibility of UDS and patient outcomes in a TBOT setting. Design: This observational cohort study was conducted between January 1, 2021, and December 6, 2022, and included patients with opioid use disorder treated in Ophelia, a TBOT treatment platform in 14 states. Data analysis was performed from January to March 2023. Main Outcomes and Measures: Number and percentage of patients with UDS within 30, 90, and 180 days of intake, grouped by adherence to clinical protocols. Associations were assessed between baseline characteristics and UDS completion and opioid positivity in first 30 days using χ2 tests. Baseline and 180-day follow-up UDS results were compared using McNemar tests. Results: Among 3395 patients (mean [SD] age, 38.2 [9.3] years, mostly male [54.1%], non-Hispanic White [81.5%], urban-residing [80.3%], and cash-pay at intake [74.0%]), 2782 (83.3%) completed a UDS within 30 days (90.0% among protocol-adherent patients, 67.0% among protocol-nonadherent patients). A total of 2750 of 2817 (97.6%) patients retained more than 90 days completed 1 or more UDS, as did 2307 of 2314 (99.7%) patients retained more than 180 days. Younger patients, patients of a racial and ethnic minority group, those living in urban areas, and cash-pay patients were less likely to complete a UDS in the first 30 days. Buprenorphine positivity increased (from 96.9% to 98.4%, P = .004) and opioid positivity declined (from 7.9% to 3.3%, P < .001) over time. Conclusions and Relevance: In this cohort study of patients with opioid use disorder receiving buprenorphine in a remote care environment, UDS was highly feasible, though early UDS completion rates varied across demographic subgroups. The prevalence of unexpected UDS results was low and declined over time in treatment.


Asunto(s)
Buprenorfina , Trastornos Relacionados con Opioides , Telemedicina , Humanos , Masculino , Adulto , Femenino , Analgésicos Opioides/uso terapéutico , Estudios de Cohortes , Etnicidad , Evaluación Preclínica de Medicamentos , Tratamiento de Sustitución de Opiáceos , Grupos Minoritarios , Trastornos Relacionados con Opioides/diagnóstico , Trastornos Relacionados con Opioides/tratamiento farmacológico , Buprenorfina/uso terapéutico
19.
Artículo en Inglés | MEDLINE | ID: mdl-37444091

RESUMEN

Objective: In this study, we evaluated the role of minority status, as well as pandemic-related social stressors and health disparities on short- and long-term academic performances of college students. Methods: Cross-sectional analysis using descriptive and bivariate statistics were used to identify participants of minority status as well as pandemic-related prevalence of social stressors and health disparities and their roles on academic performance. Results: Poor academic performance was significantly related to being food insecure, experiences of discrimination, serious psychological distress, and low daytime wakefulness during the pandemic but only significantly based on minority status. Grade point average was significantly associated with serious psychological problems among males, independent of race/ethnicity identity. Conclusions: Institutes of higher education, when tasked with developing post-pandemic policies to address equity gaps in academic success, may benefit their students by integrating system-wide holistic approach to support, including interventions on basic needs support and health and resilience building.


Asunto(s)
Rendimiento Académico , Grupos Minoritarios , Masculino , Humanos , Estudios Transversales , Estudiantes/psicología , Etnicidad
20.
BMC Med Educ ; 23(1): 514, 2023 Jul 18.
Artículo en Inglés | MEDLINE | ID: mdl-37464417

RESUMEN

BACKGROUND: Numerous studies have demonstrated that the increasing racial and ethnic diversity of the US population benefits from access to healthcare providers from similarly diverse backgrounds. Physician assistant (PA) education programs have striven to increase the diversity of the profession, which is predominantly non-Hispanic white, by focusing on admitting students from historically excluded populations. However, strategies such as holistic admissions are predicated on the existence of racially and ethnically diverse applicant pools. While studies have examined correlates of matriculation into a medical education program, this study looks earlier in the pipeline and investigates whether applicant - not matriculant - pool diversity varies among PA programs with different characteristics. METHODS: Data were drawn from the 2017-2018 Central Application Service for PAs admissions cycle. Applications to programs with pre-professional tracks and applicants missing race/ethnicity data were excluded, resulting in data from 26,600 individuals who applied to 189 PA programs. We summarized the racial and ethnic diversity of each program's applicant pools using: [1]the proportion of underrepresented minority (URM) students, [2]the proportion of students with backgrounds underrepresented in medicine (URiM), and [3]Simpson's diversity index of a 7-category race/ethnicity combination. We used multiple regressions to model each diversity metric as a function of program characteristics including class size, accreditation status, type of institution, and other important features. RESULTS: Regardless of the demographic diversity metric examined, we found that applicant diversity was higher among provisionally accredited programs and those receiving more applications. We also identified trends suggesting that programs in more metropolitan areas were able to attract more diverse applicants. Programs that did not require the GRE were also able to attract more diverse applicants when considering the URM and SDI metrics, though results for URiM were not statistically significant. CONCLUSIONS: Our findings provide insights into modifiable (e.g., GRE requirement) and non-modifiable (e.g., provisionally accredited) program characteristics that are associated with more demographically diverse applicant pools.


Asunto(s)
Grupos Minoritarios , Asistentes Médicos , Humanos , Estudios Transversales , Etnicidad , Asistentes Médicos/educación , Estudios de Cohortes , Diversidad Cultural
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