RESUMO
BACKGROUND: Dietary acculturation is the process by which diet and dietary practises from the environment of origin are retained or changed and/or those prevalent in a new environment are adopted. Despite rapid population growth the U.S., knowledge gaps exist on characterising dietary acculturation among Asian American, Native Hawaiian, and Pacific Islander communities (AANHPI). This study characterise dietary patterns in a sample representative of AANHPI on key demographic characteristics. METHODS: Data were from a 2013-2014 population-based case-control study in the San Francisco Bay Area, U.S. Survey items were adapted from dietary acculturation scales developed for AANHPI populations. Validated measures assessed social capital, social standing, discrimination and immigration experiences. A principal components factor analysis was conducted to characterise dietary patterns of acculturation. RESULTS: Three dietary patterns were identified: "Asian," "Western," and a distinct "Multicultural" factor. Respondents reporting a high-Asian diet tended to also report smaller social networks, higher levels of stress, and, among those born outside of the U.S., an educational standing that was better before immigration. Respondents reporting a high-Western diet tended to also report the highest level of discrimination. Those reporting a high-Multicultural diet tended to report higher neighbourhood collective efficacy. CONCLUSIONS: The finding of a distinct "Multicultural" factor beyond the typical "Asian" and "Western" factors may reflect the multidirectional relationships between culture, diet, and dietary behavior, in which origin and destination cultures interact in complex ways and where foods from multiple ethnicities intermix.
Assuntos
Aculturação , Asiático , Dieta , Havaiano Nativo ou Outro Ilhéu do Pacífico , Humanos , São Francisco , Feminino , Adulto , Asiático/estatística & dados numéricos , Asiático/psicologia , Pessoa de Meia-Idade , Havaiano Nativo ou Outro Ilhéu do Pacífico/estatística & dados numéricos , Havaiano Nativo ou Outro Ilhéu do Pacífico/psicologia , Dieta/etnologia , Dieta/estatística & dados numéricos , Estudos de Casos e Controles , Diversidade Cultural , Adulto Jovem , Idoso , População das Ilhas do PacíficoRESUMO
BACKGROUND: Mobile crisis teams (MCTs) can be important alternatives to emergency medical services or law enforcement for low-acuity 911 calls. MCTs address crises by de-escalating non-violent situations related to mental health or substance use disorders and concurrent social needs, which are common among people experiencing homelessness (PEH). We sought to explore how an MCT in one city served the needs and supported the long- and short-term goals of PEH who had recently received MCT services. METHODS: We conducted 20 semi-structured interviews with service recipients of the Street Crisis Response Team, a new 911-dispatched MCT implemented in San Francisco in November 2020. In the weeks after their encounter, we interviewed respondents about their overall MCT experience and comparisons to similar services, including perceived facilitators and barriers to the respondent's self-defined life goals. We analyzed interview transcripts with thematic analysis to capture salient themes emerging from the text and organized within a social-ecological model. RESULTS: Nearly all respondents preferred the MCT model over traditional first responders, highlighting the team's person-centered approach. Respondents described the MCT model as effectively addressing their most immediate needs (e.g., food), short-term relief from the demands of homelessness, acute mental health or substance use symptoms, and immediate emotional support. However, systemwide resource constraints limited the ability of the team to effectively address longer-term factors that drive crises, such as solutions to inadequate quality and capacity of current housing and healthcare systems and social services navigation. CONCLUSIONS: In this study, respondents perceived this MCT model as a desirable alternative to law enforcement and other first responders while satisfying immediate survival needs. To improve MCT's effectiveness for PEH, these teams could collaborate with follow-up providers capable of linking clients to resources and services that can meet their long-term needs. However, these teams may not be able to meaningfully impact the longstanding and complex issues that precipitate crises among PEH in the absence of structural changes to upstream drivers of homelessness and fragmentation of care systems.
Assuntos
Intervenção em Crise , Pessoas Mal Alojadas , Pesquisa Qualitativa , Humanos , Pessoas Mal Alojadas/psicologia , Feminino , Masculino , Adulto , São Francisco , Pessoa de Meia-Idade , Entrevistas como Assunto , Unidades Móveis de SaúdeRESUMO
BACKGROUND: Due to the significant increase in the prevalence of food-related diseases, the value that physicians place on nutritional advice may have implications for patient treatment. The objective of this study was to evaluate the perception of the importance of nutritional intervention among physicians in the Universidad San Francisco de Quito's (USFQ) healthcare system. METHODS: This cross-sectional study employed a telephone survey administered to a subset of all medical doctors (MDs) working in the healthcare system clinics of USFQ between 2021 and 2022. Study participants were recruited through voluntary response sample from a complete list of 253 MD. The single time questionnaire consisted of a 22-item validated survey in which attitudes, self-perceived capacity, and knowledge about nutrition ofmedical doctors were evaluated. Data was analyzed using descriptive statistics, two-sided t test, bivariate associations and linear and logistic regressions. RESULTS: 136 MDs completed the survey yielding a response rate of 54%. Our analysis grouped participants into clinical (CE) and non-clinical specialties, hereafter referred to as surgical MDs. While a higher percentage of physicians in CE are confident in their ability to provide examples of recommended food portions based on national or international guidelines, 1 in 10 do not know how to use and interpret BMI or waist circumference, and around 1 in 3 do not know how many calories there are in one gram of fat, protein, or carbohydrates, and their basic metabolic functions. Almost all survey participants believe MDs can have an impact on the eating behavior of a patient if time is used to discuss the problem, however, almost half of survey participants believe nutrition counseling is not an effective use of time. CONCLUSION: It is important to explore the perceptions and self-confidence of physicians around nutrition related issues. Our results demonstrated that nearly 1 in 4 surgical MDs do not feel capable of recognizing nutritional risk in patients, which highlights the essentiality of physicians having an updated understanding of basic nutrition principles. Future research should examine how commonly MDs refer patients to nutritionists/dietitians, as well as strategies for improving physician knowledge on basic nutrition concepts.
Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Humanos , Estudos Transversais , Feminino , Masculino , Adulto , Pessoa de Meia-Idade , Médicos/psicologia , Atitude do Pessoal de Saúde , Inquéritos e Questionários , São Francisco , Cirurgiões/psicologia , Competência ClínicaRESUMO
We are Latinx immigrants and children of Latinx immigrants. We provided emergency volunteer services at the Mission Food Bank during the pandemic to provide food assistance to low-income families in the Mission District and the city of San Francisco. In March 2021, we were invited to lead a research project that we call "We are Essential". Here we share our process and a few of our findings on the mental health of San Francisco's Latinx community during the pandemic, with a focus on our children and youth. A full report of our findings will be published in 2024.
Assuntos
Assistência Alimentar , Hispânico ou Latino , Saúde Mental , Adolescente , Criança , Feminino , Humanos , Masculino , COVID-19 , Emigrantes e Imigrantes/psicologia , Hispânico ou Latino/psicologia , Saúde Mental/etnologia , Pandemias , Pobreza , São FranciscoRESUMO
Transient or recurring blooms of ammonia-oxidizing archaea (AOA) have been reported in several estuarine and coastal environments, including recent observations of AOA blooms in South San Francisco Bay. Here, we measured nitrification rates, quantified AOA abundance, and analyzed both metagenomic and metatranscriptomic data to examine the dynamics and activity of nitrifying microorganisms over the course of an AOA bloom in South San Francisco Bay during the autumn of 2018 and seasonally throughout 2019. Nitrification rates were correlated with AOA abundance in quantitative polymerase chain reaction (PCR) data, and both increased several orders of magnitude between the autumn AOA bloom and spring and summer seasons. From bloom samples, we recovered an extremely abundant, high-quality Candidatus Nitrosomarinus catalina-like AOA metagenome-assembled genome that had high transcript abundance during the bloom and expressed >80% of genes in its genome. We also recovered a putative nitrite-oxidizing bacteria metagenome-assembled genome from within the Nitrospinaceae that was of much lower abundance and had lower transcript abundance than AOA. During the AOA bloom, we observed increased transcript abundance for nitrogen uptake and oxidative stress genes in non-nitrifier metagenome-assembled genomes. This study confirms AOA are not only abundant but also highly active during blooms oxidizing large amounts of ammonia to nitrite-a key intermediate in the microbial nitrogen cycle-and producing reactive compounds that may impact other members of the microbial community.
Assuntos
Amônia , Archaea , Baías , Nitrificação , Oxirredução , Amônia/metabolismo , São Francisco , Archaea/genética , Archaea/classificação , Archaea/metabolismo , Archaea/isolamento & purificação , Baías/microbiologia , Metagenoma , Estações do Ano , MetagenômicaRESUMO
In the centuries following Christopher Columbus's 1492 voyage to the Americas, transoceanic travel opened unprecedented pathways in global pathogen circulation. Yet no biological transfer is a single, discrete event. We use mathematical modeling to quantify historical risk of shipborne pathogen introduction, exploring the respective contributions of journey time, ship size, population susceptibility, transmission intensity, density dependence, and pathogen biology. We contextualize our results using port arrivals data from San Francisco, 1850 to 1852, and from a selection of historically significant voyages, 1492 to 1918. We offer numerical estimates of introduction risk across historically realistic ranges of journey time and ship population size, and show that both steam travel and shipping regimes that involved frequent, large-scale movement of people substantially increased risk of transoceanic pathogen circulation.
Assuntos
Navios , Viagem , Humanos , Vapor , Modelos Teóricos , São Francisco/epidemiologia , História do Século XX , História do Século XIXRESUMO
BACKGROUND: Anal cancer is caused by human papillomavirus (HPV), particularly HPV-16, and is preceded by anal high-grade squamous intraepithelial lesions (HSILs). The incidence of anal cancer is highest among men who have sex with men (MSM) living with HIV (MSMLWH) and increases with age. However, most previous studies of anal HPV infection and anal HSIL were performed on men under 50 years old, and relatively little is known about HSIL among older MSMLWH or MSM not living with HIV (MSM-Not-LWH). SETTING: We enrolled MSM who were aged 50+ during 2018-2022 in San Francisco, CA. METHODS: One hundred twenty-nine MSMLWH and 109 MSM-not-LWH participated. All participants had anal HPV DNA testing (Atila Biosystems) and high-resolution anoscopy with a biopsy of visible lesions. RESULTS: Among MSMLWH, 47% had anal HSIL, 19% had HPV-16, and 51% had other oncogenic anal HPV types (excluding HPV-16). Among MSM-not-LWH, 37% had anal HSIL, 22% had HPV-16, and 34% had other oncogenic anal HPV types. Increasing age was not statistically associated with prevalent HSIL, HPV-16, or other oncogenic HPV infections in MSMLWH or MSM-not-LWH. HPV-16 (odds ratio: 45.1, 95% confidence interval: 15.8-129); other oncogenic HPV types (odds ratio: 5.95, 95% confidence interval: 2.74-12.9) were associated with increased odds of anal HSIL, adjusted for age, income, education, and HIV status. CONCLUSION: The prevalence of oncogenic anal HPV, anal HPV-16, and anal HSIL remains very high in older MSMLWH and MSM-not-LWH. With recent evidence showing that treating anal HSIL prevents anal cancer, MSM aged 50+ should be considered for anal cancer screening.
Assuntos
Neoplasias do Ânus , Infecções por HIV , Homossexualidade Masculina , Infecções por Papillomavirus , Lesões Intraepiteliais Escamosas , Humanos , Masculino , Infecções por Papillomavirus/epidemiologia , Infecções por Papillomavirus/complicações , Pessoa de Meia-Idade , Infecções por HIV/complicações , Infecções por HIV/epidemiologia , Prevalência , Lesões Intraepiteliais Escamosas/virologia , Lesões Intraepiteliais Escamosas/epidemiologia , Lesões Intraepiteliais Escamosas/patologia , Neoplasias do Ânus/epidemiologia , Neoplasias do Ânus/virologia , Idoso , São Francisco/epidemiologia , Canal Anal/virologia , Canal Anal/patologia , Papillomaviridae/genética , Papillomaviridae/isolamento & purificaçãoRESUMO
Supplemental material is available for this article.
Assuntos
Neoplasias Encefálicas , Glioma , Imageamento por Ressonância Magnética , Humanos , Glioma/diagnóstico por imagem , Glioma/patologia , Neoplasias Encefálicas/diagnóstico por imagem , Neoplasias Encefálicas/patologia , Feminino , Masculino , Pessoa de Meia-Idade , Adulto , Estudos Longitudinais , São Francisco , IdosoRESUMO
INTRODUCTION: Pregnant people who use substances experience significant stigma, including in healthcare settings, where physicians make high-stakes decisions about treatment plans, resource allocation, and even a person's ability to parent. Previous psychology research has demonstrated the influence of emotions on decision-making, as well as on the development and expression of stigma. Yet the specific content of physician emotions, as well as approaches to processing these emotions, has been relatively under-examined. We sought to better understand the emotional experiences of physicians who practice in safety-net labor and delivery/inpatient settings to inform strategies to facilitate more humanizing, equitable care. METHODS: From March 2021 to June 2022, the study team conducted semi-structured interviews with 24 San Francisco Bay Area-based physicians (obstetrics-gynecology, pediatrics, family medicine) caring for pregnant people who use substances and/or their newborns. We used deductive and inductive coding and identified themes regarding the nature, etiology, and processing of physician emotions. RESULTS: Physicians described experiencing a range of emotions related to interpersonal (patients, colleagues), systems-level, and internal dynamics. Emotions such as anger, sadness, frustration, and helplessness resulted from their deep care and empathy for patients, witnessing stigmatizing colleague behaviors, disagreement with punitive systems, and recognition of their own limitations in effecting change. Few participants identified strategies for processing these emotions, and several described efforts to disengage from their emotional experience to preserve their sense of well-being and professionalism. CONCLUSIONS: Physicians caring for pregnant people who use substances and their newborns experienced intense, multi-layered emotions. This study posits that additional efforts to support physician emotional processing and structural competency could improve healthcare experiences and outcomes for pregnant people who use substances.
Assuntos
Emoções , Médicos , Humanos , Feminino , Gravidez , Médicos/psicologia , Recém-Nascido , Adulto , Masculino , Relações Médico-Paciente , São Francisco , Estigma Social , Transtornos Relacionados ao Uso de Substâncias/psicologia , Transtornos Relacionados ao Uso de Substâncias/terapia , Atitude do Pessoal de SaúdeRESUMO
OBJECTIVE: The objective of this prospective study was to measure the level of pain and anxiety before, during, and after an oral biopsy, and fear memory 7 days following the procedure. STUDY DESIGN: This was a single-center, prospective, survey-based observational pilot study of patients seen from April 2022 to June 2023 at the Sol Silverman Oral Medicine Clinic, at the University of California San Francisco (UCSF). We assessed the level of pain and anxiety before, during, and after oral biopsies and a fear memory interview on the 7th day post oral biopsy. RESULTS: Sixty patients participated in the study (median age: 56.5 years (range: 20-95 years); 65% females). Most patients had a punch oral biopsy (84%). The median score for pain was 2 (range 0-9) on day 1 post biopsy and 0 (range 0-4) on day 7 post biopsy (p < .0001); the median score for anxiety was 0 (range 0-3) on day 1 post biopsy and 0 (range 0-2) on day 7 post biopsy. During the phone interview on day 7, patients reported a median score of 1 for pain (range: 0-8), unpleasantness (range 0-9) and anxiety/fear (range 0-10). CONCLUSIONS: Oral biopsy is a well-tolerated procedure with minimal pain and anxiety/fear.
Assuntos
Ansiedade , Medo , Medição da Dor , Humanos , Feminino , Projetos Piloto , Adulto , Masculino , Pessoa de Meia-Idade , Idoso , Estudos Prospectivos , Biópsia , Idoso de 80 Anos ou mais , Medo/psicologia , Ansiedade/psicologia , Inquéritos e Questionários , Dor/psicologia , São FranciscoRESUMO
Importance: The introduction of large language models (LLMs), such as Generative Pre-trained Transformer 4 (GPT-4; OpenAI), has generated significant interest in health care, yet studies evaluating their performance in a clinical setting are lacking. Determination of clinical acuity, a measure of a patient's illness severity and level of required medical attention, is one of the foundational elements of medical reasoning in emergency medicine. Objective: To determine whether an LLM can accurately assess clinical acuity in the emergency department (ED). Design, Setting, and Participants: This cross-sectional study identified all adult ED visits from January 1, 2012, to January 17, 2023, at the University of California, San Francisco, with a documented Emergency Severity Index (ESI) acuity level (immediate, emergent, urgent, less urgent, or nonurgent) and with a corresponding ED physician note. A sample of 10â¯000 pairs of ED visits with nonequivalent ESI scores, balanced for each of the 10 possible pairs of 5 ESI scores, was selected at random. Exposure: The potential of the LLM to classify acuity levels of patients in the ED based on the ESI across 10â¯000 patient pairs. Using deidentified clinical text, the LLM was queried to identify the patient with a higher-acuity presentation within each pair based on the patients' clinical history. An earlier LLM was queried to allow comparison with this model. Main Outcomes and Measures: Accuracy score was calculated to evaluate the performance of both LLMs across the 10â¯000-pair sample. A 500-pair subsample was manually classified by a physician reviewer to compare performance between the LLMs and human classification. Results: From a total of 251â¯401 adult ED visits, a balanced sample of 10â¯000 patient pairs was created wherein each pair comprised patients with disparate ESI acuity scores. Across this sample, the LLM correctly inferred the patient with higher acuity for 8940 of 10â¯000 pairs (accuracy, 0.89 [95% CI, 0.89-0.90]). Performance of the comparator LLM (accuracy, 0.84 [95% CI, 0.83-0.84]) was below that of its successor. Among the 500-pair subsample that was also manually classified, LLM performance (accuracy, 0.88 [95% CI, 0.86-0.91]) was comparable with that of the physician reviewer (accuracy, 0.86 [95% CI, 0.83-0.89]). Conclusions and Relevance: In this cross-sectional study of 10â¯000 pairs of ED visits, the LLM accurately identified the patient with higher acuity when given pairs of presenting histories extracted from patients' first ED documentation. These findings suggest that the integration of an LLM into ED workflows could enhance triage processes while maintaining triage quality and warrants further investigation.
Assuntos
Serviço Hospitalar de Emergência , Gravidade do Paciente , Humanos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Estudos Transversais , Adulto , Masculino , Feminino , Pessoa de Meia-Idade , Índice de Gravidade de Doença , São FranciscoRESUMO
BACKGROUND: Illicitly manufactured fentanyls and stimulants are implicated in the escalating US mortality from drug overdose. San Francisco, California (SF) has seen declining fentanyl injection while smoking has increased. Beliefs and behaviors surrounding this development are not well understood. METHODS: The study used rapid ethnography to explore fentanyl and methamphetamine use in SF. The team conducted semi-structured interviews (n = 34) with participants recruited from syringe service programs. Video-recorded smoking sequences (n = 12), photography and daily field notes supplemented interview data. RESULTS: Difficulty injecting and fear of overdose motivated transitions from injecting to smoking. Fentanyl was extremely cheap-$10/gram-with variability in quality. Foil was the most commonly used smoking material but glass bubbles, bongs and dabbing devices were also popular. No reliable visible methods for determining fentanyl quality existed, however, participants could gauge potency upon inhalation, and developed techniques to regulate dosage. Several participants reported at least hourly use, some reporting one or more grams of daily fentanyl consumption. Smoking was also very social, with people sharing equipment, drugs and information. Participants raised concerns about hygiene and overdose risk to others arising from shared equipment. Reportedly potent fentanyl 'residue' accumulated on smoking materials and was commonly shared/traded/stolen or consumed accidentally with diverse preferences for its use. CONCLUSION: Our data highlight fentanyl residue as a new overdose risk with potential mismatch between the potency of the residual drug and the recipient's tolerance. Further, large doses of fentanyl are being consumed (estimated at approximately 50 mg of pure fentanyl/day). Smoking fentanyl has potential health benefits over injecting and may be protective against overdose, but substantial uncertainty exists. However, SF overdose mortality hit a record high in 2023. Recommendations to reduce fentanyl smoking overdose risks through pacing, greater awareness of dosages consumed and checking tolerance of residue recipients are potentially viable interventions deserving further exploration.
Assuntos
Fentanila , Fentanila/administração & dosagem , Humanos , São Francisco/epidemiologia , Masculino , Feminino , Adulto , Fumar , Overdose de Drogas , Pessoa de Meia-Idade , Abuso de Substâncias por Via Intravenosa/epidemiologia , Metanfetamina/administração & dosagemRESUMO
PURPOSE: Resection of sacral neoplasms such as chordoma and chondrosarcoma with subsequent reconstruction of large soft tissue defects is a complex multidisciplinary process. Radiotherapy and prior abdominal surgery play a role in reconstructive planning; however, there is no consensus on how to maximize outcomes. In this study, we present our institution's experience with the reconstructive surgical management of this unique patient population. METHODS: We conducted a retrospective review of patients who underwent reconstruction after resection of primary or recurrent pelvic chordoma or chondrosarcoma between 2002 and 2019. Surgical details, hospital stay, and postoperative outcomes were assessed. Patients were divided into 3 groups for comparison based on reconstruction technique: gluteal-based flaps, vertical rectus abdominus myocutaneous (VRAM) flaps, and locoregional fasciocutaneous flaps. RESULTS: Twenty-eight patients (17 males, 11 females), with mean age of 62 years (range, 34-86 years), were reviewed. Twenty-two patients (78.6%) received gluteal-based flaps, 3 patients (10.7%) received VRAM flaps, and 3 patients (10.7%) were reconstructed with locoregional fasciocutaneous flaps. Patients in the VRAM group were significantly more likely to have undergone total sacrectomy (P < 0.01) in a 2-stage operation (P < 0.01) compared with patients in the other 2 groups. Patients in the VRAM group also had a significantly greater average number of reoperations (2 ± 3.5, P = 0.04) and length of stay (29.7 ± 20.4 days, P = 0.01) compared with the 2 other groups. The overall minor and major wound complication rates were 17.9% and 42.9%, respectively, with 17.9% of patients experiencing at least 1 infection or seroma. There was no association between prior abdominal surgery, surgical stages, or radiation therapy and an increased risk of wound complications. CONCLUSIONS: Vertical rectus abdominus myocutaneous flaps are a more suitable option for patients with larger defects after total sacrectomy via 2-staged anteroposterior resections, whereas gluteal myocutaneous flaps are effective options for posterior-only resections. For patients with small- to moderate-sized defects, local fasciocutaneous flaps are a less invasive and effective option. Paraspinous flaps may be used in combination with other techniques to provide additional bulk and coverage for especially long postresection wounds. Furthermore, mesh is a useful adjunct for any reconstruction aimed at protecting against intra-abdominal complications.
Assuntos
Cordoma , Procedimentos de Cirurgia Plástica , Sacro , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Estudos Retrospectivos , Procedimentos de Cirurgia Plástica/métodos , Idoso , Adulto , Idoso de 80 Anos ou mais , Cordoma/cirurgia , Sacro/cirurgia , Condrossarcoma/cirurgia , Retalhos Cirúrgicos , São Francisco , Neoplasias da Coluna Vertebral/cirurgiaRESUMO
BACKGROUND: Mortality related to opioid overdose in the U.S. has risen sharply in the past decade. In California, opioid overdose death rates more than tripled from 2018 to 2021, and deaths from synthetic opioids such as fentanyl increased more than seven times in those three years alone. Heightened attention to this crisis has attracted funding and programming opportunities for prevention and harm reduction interventions. Drug checking services offer people who use drugs the opportunity to test the chemical content of their own supply, but are not widely used in North America. We report on qualitative data from providers and clients of harm reduction and drug checking services, to explore how these services are used, experienced, and considered. METHODS: We conducted in-depth semi-structured key informant interviews across two samples of drug checking stakeholders: "clients" (individuals who use drugs and receive harm reduction services) and "providers" (subject matter experts and those providing clinical and harm reduction services to people who use drugs). Provider interviews were conducted via Zoom from June-November, 2022. Client interviews were conducted in person in San Francisco over a one-week period in November 2022. Data were analyzed following the tenets of thematic analysis. RESULTS: We found that the value of drug checking includes but extends well beyond overdose prevention. Participants discussed ways that drug checking can fill a regulatory vacuum, serve as a tool of informal market regulation at the community level, and empower public health surveillance systems and clinical response. We present our findings within three key themes: (1) the role of drug checking in overdose prevention; (2) benefits to the overall agency, health, and wellbeing of people who use drugs; and (3) impacts of drug checking services at the community and systems levels. CONCLUSION: This study contributes to growing evidence of the effectiveness of drug checking services in mitigating risks associated with substance use, including overdose, through enabling people who use and sell drugs to test their own supply. It further contributes to discussions around the utility of drug checking and harm reduction, in order to inform legislation and funding allocation.
Assuntos
Redução do Dano , Humanos , Feminino , Pesquisa Qualitativa , Masculino , Overdose de Opiáceos/prevenção & controle , Adulto , São Francisco , Usuários de Drogas , Transtornos Relacionados ao Uso de Opioides/prevenção & controle , Overdose de Drogas/prevenção & controleRESUMO
BACKGROUND: Since the beginning of the COVID-19 pandemic, older Asians have experienced a rise in racism and discrimination based on their race and ethnicity. This study examines how anti-Asian hate impacts older Asians' mental, social, and physical health. METHODS: From March 18, 2022 to January 24, 2023, we conducted a cross-sectional survey study of community-dwelling Asian/Asian American adults aged ≥50 years from the San Francisco Bay Area. Measures included perceptions of anti-Asian hate; direct encounters with hate incidents; indirect experiences with hate incidents (e.g. knowing a friend who was a victim); reports of anxiety, depression, loneliness, and changes in daily activities; ways to address these issues; and discussions with clinicians about hate incidents. RESULTS: Of the 293 older Asians, 158 (54%) were Vietnamese and 97 (33%) Chinese. Eighty-five (29%) participants were direct victims of anti-Asian hate, 112 (38%) reported anxiety, 105 (36%) reported depression, 161 (55%) reported loneliness, and 142 (48%) reported decreased daily activities. Compared with those who were "not-at-all" to "moderately" worried about hate incidents, participants who were "very" to "extremely" worried experienced heightened anxiety (42% versus 16%), loneliness (30% versus 14%), and changes in daily activities (66% versus 31%), p < 0.01 for all. Most participants (72%) felt comfortable discussing hate incidents with clinicians; however, only 31 (11%) reported that a clinician had talked with them about these incidents. CONCLUSION: Both directly and indirectly, anti-Asian hate negatively impacts older Asians' mental, social, and physical health. Clinicians have a role in addressing the health impacts of anti-Asian hate.
Assuntos
Asiático , COVID-19 , Ódio , Solidão , Humanos , Masculino , Idoso , Feminino , Estudos Transversais , Asiático/psicologia , Asiático/estatística & dados numéricos , COVID-19/psicologia , COVID-19/etnologia , Pessoa de Meia-Idade , Solidão/psicologia , Racismo/psicologia , Racismo/estatística & dados numéricos , São Francisco/epidemiologia , SARS-CoV-2 , Depressão/etnologia , Depressão/psicologia , Inquéritos e Questionários , Ansiedade/psicologia , Ansiedade/etnologia , Idoso de 80 Anos ou mais , Nível de Saúde , Atividades Cotidianas/psicologiaRESUMO
Preterm birth persists as a leading cause of infant mortality and morbidity despite decades of intervention effort. Intervention null effects may reflect failure to account for social determinants of health (SDH) or jointly acting risk factors. In some communities, persistent preterm birth trends and disparities have been consistently associated with SDH such as race/ethnicity, zip code, and housing conditions. Health authorities recommend conceptual frameworks for targeted action on SDH and precision public health approaches for preterm birth prevention. We document San Francisco, California's experience identifying the need, rationale, methods, and pilot work for developing a conceptual framework for preterm birth review (PTBR) in San Francisco. The PTBR conceptual framework is intended to enable essential public health services in San Francisco that prevent a range of preterm birth phenotypes by guiding plans for data collection, hypothesis testing, analytical methods, reports, and intervention strategy. Key elements of the PTBR conceptual framework are described including, 10 domains of SDH, 9 domains at the whole person level, such as lived experience and health behaviors, 8 domains at the within-person level, such as biomarkers and clinical measures, 18 preterm birth phenotypes, and the interconnections between domains. Assumptions for the PTBR conceptual framework were supported by a scoping review of literature on SDH effects on preterm birth, health authority consensus reports, and PTBR pilot data. Researcher and health authority interest in each of the domains warrants the framework to prompt systematic consideration of variables in each proposed domain. PTBR pilot data, illustrated in heatmaps, confirm the feasibility of data collection based on the framework, prevalence of co-occurring risk factors, potential for joint effects on specific preterm birth phenotypes, and opportunity for intervention to block SDH effects on preterm birth. The proposed PTBR conceptual framework has practical implications for specifying (1) population groups at risk, (2) grids or heatmap visualization of risk factors, (3) multi-level analyses, and (4) multi-component intervention design in terms of patterns of co-occurring risk factors. Lessons learned about PTBR data collection logistics, variable choice, and data management will be incorporated into future work to build PTBR infrastructure based on the PTBR conceptual framework.
Assuntos
Nascimento Prematuro , Determinantes Sociais da Saúde , Humanos , São Francisco/epidemiologia , Nascimento Prematuro/epidemiologia , Feminino , Gravidez , Fatores de Risco , Recém-Nascido , Projetos PilotoRESUMO
Many frontline communities experience adverse health impacts from living in proximity to high-polluting industrial sources. Securing environmental justice requires, in part, a comprehensive set of quantitative indicators. We incorporate environmental justice and life-cycle thinking into air quality planning to assess fine particulate matter (PM2.5) exposure and monetized damages from operating and maintaining the Port of Oakland, a major multimodal marine port located in the historically marginalized West Oakland community in the San Francisco Bay Area. The exposure domain for the assessment is the entire San Francisco Bay Area, a home to more than 7.5 million people. Of the more than 14 sources included in the emissions inventory, emissions from large container ships, or ocean-going vessels (OGVs), dominate the PM2.5 intake, and supply chain sources (material production and delivery, fuel production) represent between 3.5% and 7.5% of annual intake. Exposure damages, which model the costs from excess mortalities resulting from exposure from the study's emission sources, range from USD 100 to 270 million per annum. Variations in damages are due to the use of different concentration-response relationships, hazard ratios, and Port resurfacing area assumptions. Racial and income-based exposure disparities are stark. The Black population and people within the lowest income quintile are 2.2 and 1.9 times more disproportionately exposed, respectively, to the Port's pollution sources relative to the general population. Mitigation efforts focused on electrifying in-port trucking operations yield modest reductions (3.5%) compared to strategies that prioritize emission reductions from OGVs and commercial harbor craft operations (8.7-55%). Our recommendations emphasize that a systems-based approach is critical for identifying all relevant emission sources and mitigation strategies for improving equity in civil infrastructure systems.
Assuntos
Poluição do Ar , California , Justiça Ambiental , Material Particulado , Humanos , Poluentes Atmosféricos/análise , Monitoramento Ambiental , São FranciscoRESUMO
Transgender older adults have a long history of exclusion that shapes current experiences with social services. However, scant gerontological research uses archival data, which can provide critical context for service providers. Moreover, sparse research examines how exclusion can be a catalyst for change that social workers could leverage. Empowerment theory provides a theoretical tool to explain how this is possible. This multidisciplinary case study blends community member interviews and archival data to answer this question: How did exclusion shape empowerment and social change for transgender Americans? This study focuses on the events before and after the Compton's Cafeteria Riot, one of the first acts of LGBTQIA+ collective resistance that led to new services for and by transgender Americans. Data reveal how exclusion facilitated the emergence of collective empowerment among transgender women and queer youth in San Francisco. Archival data shows how exclusion preceded self-efficacy, critical consciousness, involvement with similar others, acquisition of new skills, and ultimately action to eliminate social, economic, and political barriers and power imbalances. This study provides both empirical and theoretical tools to contribute new data and perspectives on trans exclusion and empowerment and its implications for social workers serving transgender older adults.
Assuntos
Empoderamento , Pessoas Transgênero , Humanos , Pessoas Transgênero/psicologia , Feminino , Masculino , Idoso , São Francisco , Envelhecimento/psicologia , Pessoa de Meia-Idade , Serviço SocialRESUMO
PURPOSE: Collaboration among organizations offering sexual health and youth development services has the potential to provide youth with effective sexual health support. However, formally structured efforts (eg, coalition formation) may be impractical or unsuitable for low-income communities where resources are often already limited. Social network theories provide an alternative approach for building collaborative organizational networks. APPROACH: Research aims to evaluate the barriers and facilitators to collaboration in sexual health organizational networks. SETTING: Organizations in low income, urban, communities in Chicago and San Francisco that serve African American adolescents. PARTICIPANTS: Providers (n = 22) from organizations that offer sexual health services and youth development services. METHODS: Focus groups (n = 4) were conducted and analyzed utilizing a combination of coding strategies. RESULTS: Barriers to collaboration included resource limitations and competition, differences in organizational roles and deliverables, and prejudice and stigma. Identifying common ground among organizations was found to be a facilitator to collaboration. Social network concepts in conjunction with study findings lead to the development of a practice model that hypothesizes a pathway for organizations to improve collaboration without formally structured efforts. CONCLUSION: Our findings offer ways to encourage collaboration among organizations that support youth sexual health in low-income, urban, African American communities without relying on formal structures. Such collaborations may be critical for improving the provision of comprehensive sexual health support.