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BACKGROUND: Although substance use rates among adolescents have decreased, drug overdose deaths among adolescents have increased since 2020, driven largely by illegally made fentanyl (IMF). This study explores substance use patterns and characteristics of adolescents who were assessed for substance use disorder (SUD) treatment to inform prevention and response strategies. METHODS: A convenience sample of adolescents aged 10-18 years assessed for SUD treatment from September 2017 to December 2021 was analyzed using the Comprehensive Health Assessment for Teens. The percentage of lifetime and past 30-day substance use was examined. Adolescent characteristics (e.g., demographics, history of overdoses or hospital visits due to drug/alcohol use) were analyzed by lifetime substances used. RESULTS: Among 5,377 assessments, most were male (58.7%), aged 16-18 years (50.5%), non-Hispanic White (43.1%), enrolled in school (87.3%), and living with their parent(s) (72.4%). The most commonly reported lifetime substances used were marijuana (68.0%), alcohol (54.2%), and prescription opioid misuse (13.6%). The most common past 30-day substance use combination was alcohol and marijuana (35.6%). The percentage of assessments indicating past-year overdoses or hospital visits due to drug/alcohol use was greatest among those who reported lifetime use of IMF (24.0%), followed by heroin (21.4%) and cocaine (15.3%). Overall, 2.3% reported lifetime IMF use and 0.6% thought IMF was causing them the most problems. CONCLUSIONS: Findings inform opportunities to address substance use and increased IMF-involved overdose among adolescents. Continued overdose prevention and response strategies such as evidence-based education campaigns, naloxone distribution and harm reduction efforts, and evidence-based SUD treatment expansion are needed.
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Chronic pain (i.e., pain lasting ≥3 months) is a debilitating condition that affects daily work and life activities for many adults in the United States and has been linked with depression (1), Alzheimer disease and related dementias (2), higher suicide risk (3), and substance use and misuse (4). During 2016, an estimated 50 million adults in the United States experienced chronic pain, resulting in substantial health care costs and lost productivity (5,6). Addressing chronic pain and improving the lives of persons living with pain is a public health imperative. Population research objectives in the National Pain Strategy, which was released in 2016 by the Interagency Pain Research Coordinating Committee, call for more precise estimates of the prevalence of chronic pain and high-impact chronic pain (i.e., chronic pain that results in substantial restriction to daily activities) in the general population and within various population groups to guide efforts to reduce the impact of chronic pain (3). Further, a 2022 review of U.S. chronic pain surveillance systems identified the National Health Interview Survey (NHIS) as the best source for pain surveillance data (7). CDC analyzed data from the 2019-2021 NHIS to provide updated estimates of the prevalence of chronic pain and high-impact chronic pain among adults in the United States and within population groups defined by demographic, geographic, socioeconomic, and health status characteristics. During 2021, an estimated 20.9% of U.S. adults (51.6 million persons) experienced chronic pain, and 6.9% (17.1 million persons) experienced high-impact chronic pain. New findings from this analysis include that non-Hispanic American Indian or Alaska Native (AI/AN) adults, adults identifying as bisexual, and adults who are divorced or separated are among the populations experiencing a higher prevalence of chronic pain and high-impact chronic pain. Clinicians, practices, health systems, and payers should vigilantly attend to health inequities and ensure access to appropriate, affordable, diversified, coordinated, and effective pain management care for all persons (8).
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Dolor Crónico , Adulto , Humanos , Estados Unidos/epidemiología , Dolor Crónico/epidemiología , Prevalencia , Estado de Salud , Indio Americano o Nativo de Alaska , Manejo del Dolor , Vigilancia de la PoblaciónRESUMEN
BACKGROUND: In response to reported coronavirus disease 2019 (COVID-19) outbreaks among people experiencing homelessness (PEH) in other US cities, we conducted multiple, proactive, facility-wide testing events for PEH living sheltered and unsheltered and homelessness service staff in Atlanta, Georgia. We describe the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) prevalence and associated symptoms, and review shelter infection prevention and control (IPC) policies. METHODS: PEH and staff were tested for SARS-CoV-2 by reverse transcription polymerase chain reaction (RT-PCR) during 7 April-6 May 2020. A subset of PEH and staff was screened for symptoms. Shelter assessments were conducted concurrently at a convenience sample of shelters using a standardized questionnaire. RESULTS: Overall, 2875 individuals at 24 shelters and 9 unsheltered outreach events underwent SARS-CoV-2 testing, and 2860 (99.5%) had conclusive test results. The SARS-CoV-2 prevalences were 2.1% (36/1684) among PEH living sheltered, 0.5% (3/628) among PEH living unsheltered, and 1.3% (7/548) among staff. Reporting fever, cough, or shortness of breath in the last week during symptom screening was 14% sensitive and 89% specific for identifying COVID-19 cases, compared with RT-PCR. Prevalences by shelter ranged 0-27.6%. Repeat testing 3-4 weeks later at 4 shelters documented decreased SARS-CoV-2 prevalences (0-3.9%). Of 24 shelters, 9 completed shelter assessments and implemented IPC measures as part of the COVID-19 response. CONCLUSIONS: PEH living in shelters experienced a higher SARS-CoV-2 prevalence compared with PEH living unsheltered. Facility-wide testing in congregate settings allowed for the identification and isolation of COVID-19 cases, and is an important strategy to interrupt SARS-CoV-2 transmission.
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COVID-19 , Personas con Mala Vivienda , Prueba de COVID-19 , Georgia/epidemiología , Humanos , Prevalencia , SARS-CoV-2RESUMEN
Three COVID-19 vaccines are currently approved under a Biologics License Application (BLA) or authorized under an Emergency Use Authorization (EUA) by the Food and Drug Administration (FDA) and recommended for primary vaccination by the Advisory Committee on Immunization Practices (ACIP) in the United States: the 2-dose mRNA-based Pfizer-BioNTech/Comirnaty and Moderna COVID-19 vaccines and the single-dose adenovirus vector-based Janssen (Johnson & Johnson) COVID-19 vaccine (1,2) (Box 1). In August 2021, FDA amended the EUAs for the two mRNA COVID-19 vaccines to allow for an additional primary dose in certain immunocompromised recipients of an initial mRNA COVID-19 vaccination series (1). During September-October 2021, FDA amended the EUAs to allow for a COVID-19 vaccine booster dose following a primary mRNA COVID-19 vaccination series in certain recipients aged ≥18 years who are at increased risk for serious complications of COVID-19 or exposure to SARS-CoV-2 (the virus that causes COVID-19), as well as in recipients aged ≥18 years of Janssen COVID-19 vaccine (1) (Table). For the purposes of these recommendations, an additional primary (hereafter additional) dose refers to a dose of vaccine administered to persons who likely did not mount a protective immune response after initial vaccination. A booster dose refers to a dose of vaccine administered to enhance or restore protection by the primary vaccination, which might have waned over time. Health care professionals play a critical role in COVID-19 vaccination efforts, including for primary, additional, and booster vaccination, particularly to protect patients who are at increased risk for severe illness and death.
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Comités Consultivos , Vacunas contra la COVID-19/administración & dosificación , Inmunización/normas , Guías de Práctica Clínica como Asunto , Adolescente , Adulto , Sistemas de Registro de Reacción Adversa a Medicamentos , Anciano , COVID-19/epidemiología , COVID-19/prevención & control , Vacunas contra la COVID-19/efectos adversos , Centers for Disease Control and Prevention, U.S. , Aprobación de Drogas , Humanos , Persona de Mediana Edad , Estados Unidos/epidemiología , United States Food and Drug Administration , Adulto JovenRESUMEN
We analyzed data from 2012 to 2016 for patients who were hospitalized or who died after ≥1 dose of isoniazid-rifapentine for treatment of latent Mycobacterium tuberculosis infection. No patients died; 15 were hospitalized. Nine patients experienced hypotension, and 5 had elevated serum aminotransferases, reinforcing the need for vigilant monitoring during treatment.
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Tuberculosis Latente , Mycobacterium tuberculosis , Antituberculosos/efectos adversos , Esquema de Medicación , Quimioterapia Combinada , Humanos , Isoniazida/efectos adversos , Tuberculosis Latente/tratamiento farmacológico , Rifampin/efectos adversos , Rifampin/análogos & derivados , Estados Unidos/epidemiologíaRESUMEN
Alcohol-based hand sanitizer is a liquid, gel, or foam that contains ethanol or isopropanol used to disinfect hands. Hand hygiene is an important component of the U.S. response to the emergence of SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19). If soap and water are not readily available, CDC recommends the use of alcohol-based hand sanitizer products that contain at least 60% ethyl alcohol (ethanol) or 70% isopropyl alcohol (isopropanol) in community settings (1); in health care settings, CDC recommendations specify that alcohol-based hand sanitizer products should contain 60%-95% alcohol (≥60% ethanol or ≥70% isopropanol) (2). According to the Food and Drug Administration (FDA), which regulates alcohol-based hand sanitizers as an over-the-counter drug, methanol (methyl alcohol) is not an acceptable ingredient. Cases of ethanol toxicity following ingestion of alcohol-based hand sanitizer products have been reported in persons with alcohol use disorder (3,4). On June 30, 2020, CDC received notification from public health partners in Arizona and New Mexico of cases of methanol poisoning associated with ingestion of alcohol-based hand sanitizers. The case reports followed an FDA consumer alert issued on June 19, 2020, warning about specific hand sanitizers that contain methanol. Whereas early clinical effects of methanol and ethanol poisoning are similar (e.g., headache, blurred vision, nausea, vomiting, abdominal pain, loss of coordination, and decreased level of consciousness), persons with methanol poisoning might develop severe anion-gap metabolic acidosis, seizures, and blindness. If left untreated methanol poisoning can be fatal (5). Survivors of methanol poisoning might have permanent visual impairment, including complete vision loss; data suggest that vision loss results from the direct toxic effect of formate, a toxic anion metabolite of methanol, on the optic nerve (6). CDC and state partners established a case definition of alcohol-based hand sanitizer-associated methanol poisoning and reviewed 62 poison center call records from May 1 through June 30, 2020, to characterize reported cases. Medical records were reviewed to abstract details missing from poison center call records. During this period, 15 adult patients met the case definition, including persons who were American Indian/Alaska Native (AI/AN). All had ingested an alcohol-based hand sanitizer and were subsequently admitted to a hospital. Four patients died and three were discharged with vision impairment. Persons should never ingest alcohol-based hand sanitizer, avoid use of specific imported products found to contain methanol, and continue to monitor FDA guidance (7). Clinicians should maintain a high index of suspicion for methanol poisoning when evaluating adult or pediatric patients with reported swallowing of an alcohol-based hand sanitizer product or with symptoms, signs, and laboratory findings (e.g., elevated anion-gap metabolic acidosis) compatible with methanol poisoning. Treatment of methanol poisoning includes supportive care, correction of acidosis, administration of an alcohol dehydrogenase inhibitor (e.g., fomepizole), and frequently, hemodialysis.
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Desinfectantes para las Manos/envenenamiento , Metanol/envenenamiento , Adulto , Anciano , Arizona/epidemiología , Ingestión de Alimentos , Femenino , Desinfectantes para las Manos/química , Humanos , Masculino , Metanol/análisis , Persona de Mediana Edad , New Mexico/epidemiología , Intoxicación/epidemiología , Intoxicación/mortalidad , Adulto JovenRESUMEN
In the United States, approximately 1.4 million persons access emergency shelter or transitional housing each year (1). These settings can pose risks for communicable disease spread. In late March and early April 2020, public health teams responded to clusters (two or more cases in the preceding 2 weeks) of coronavirus disease 2019 (COVID-19) in residents and staff members from five homeless shelters in Boston, Massachusetts (one shelter); San Francisco, California (one); and Seattle, Washington (three). The investigations were performed in coordination with academic partners, health care providers, and homeless service providers. Investigations included reverse transcription-polymerase chain reaction testing at commercial and public health laboratories for SARS-CoV-2, the virus that causes COVID-19, over approximately 1-2 weeks for residents and staff members at the five shelters. During the same period, the team in Seattle, Washington, also tested residents and staff members at 12 shelters where a single case in each had been identified. In Atlanta, Georgia, a team proactively tested residents and staff members at two shelters with no known COVID-19 cases in the preceding 2 weeks. In each city, the objective was to test all shelter residents and staff members at each assessed facility, irrespective of symptoms. Persons who tested positive were transported to hospitals or predesignated community isolation areas.
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Betacoronavirus , Infecciones por Coronavirus/epidemiología , Vivienda/estadística & datos numéricos , Personas con Mala Vivienda/estadística & datos numéricos , Neumonía Viral/epidemiología , Boston/epidemiología , COVID-19 , Ciudades , Georgia/epidemiología , Humanos , Pandemias , Prevalencia , SARS-CoV-2 , San Francisco/epidemiología , Washingtón/epidemiologíaRESUMEN
CONTEXT: Correctional facilities provide unique opportunities to diagnose and treat persons with latent tuberculosis infection (LTBI). Studies have shown that 12 weekly doses of isoniazid and rifapentine (INH-RPT) to treat LTBI resulted in high completion rates with good tolerability. OBJECTIVE: To evaluate completion rates and clinical signs or reported symptoms associated with discontinuation of 12 weekly doses of INH-RPT for LTBI treatment. SETTING/PARTICIPANTS: During July 2012 to February 2015, 7 Federal Bureau of Prisons facilities participated in an assessment of 12 weekly doses of INH-RPT for LTBI treatment among 463 inmates. MAIN OUTCOME MEASURES: Fisher exact test was used to assess the associations between patient sociodemographic characteristics and clinical signs or symptoms with discontinuation of treatment. RESULTS: Of 463 inmates treated with INH-RPT, 424 (92%) completed treatment. Reasons for discontinuation of treatment for 39 (8%) inmates included the following: 17 (44%) signs/symptoms, 9 (23%) transfer or release, 8 (21%) treatment refusal, and 5 (13%) provider error. A total of 229 (49.5%) inmates reported experiencing at least 1 sign or symptom during treatment; most frequently reported were fatigue (16%), nausea (13%), and abdominal pain (7%). Among these 229 inmates, signs/symptoms significantly associated with discontinuation of treatment included abdominal pain (P < .001), appetite loss (P = .02), fever/chills (P = .01), nausea (P = .03), sore muscles (P = .002), and elevation of liver transaminases 5× upper limits of normal or greater (P = .03). CONCLUSIONS: The LTBI completion rates were high for the INH-RPT regimen, with few inmates discontinuing because of signs or symptoms related to treatment. This regimen also has practical advantages to aid in treatment completion in the correctional setting and can be considered a viable alternative to standard LTBI regimens.
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Isoniazida/uso terapéutico , Tuberculosis Latente/tratamiento farmacológico , Cumplimiento de la Medicación/estadística & datos numéricos , Prisiones/estadística & datos numéricos , Rifampin/análogos & derivados , Adulto , Antituberculosos/uso terapéutico , Terapia por Observación Directa/métodos , Terapia por Observación Directa/normas , Terapia por Observación Directa/estadística & datos numéricos , Femenino , Humanos , Tuberculosis Latente/psicología , Masculino , Persona de Mediana Edad , Mycobacterium/efectos de los fármacos , Mycobacterium/patogenicidad , Proyectos Piloto , Estudios Prospectivos , Rifampin/uso terapéuticoRESUMEN
In 2016, a total of 9,287 new tuberculosis (TB) cases were reported in the United States; this provisional* count represents the lowest number of U.S. TB cases on record and a 2.7% decrease from 2015 (1). The 2016 TB incidence of 2.9 cases per 100,000 persons represents a slight decrease compared with 2015 (-3.4%) (Figure). However, epidemiologic modeling demonstrates that if similar slow rates of decline continue, the goal of U.S. TB elimination will not be reached during this century (2). Although current programs to identify and treat active TB disease must be maintained and strengthened, increased measures to identify and treat latent TB infection (LTBI) among populations at high risk are also needed to accelerate progress toward TB elimination.
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Vigilancia de la Población , Tuberculosis/epidemiología , Erradicación de la Enfermedad , Emigrantes e Inmigrantes/estadística & datos numéricos , Etnicidad/estadística & datos numéricos , Humanos , Incidencia , Grupos Raciales/estadística & datos numéricos , Factores de Riesgo , Tuberculosis/etnología , Tuberculosis/prevención & control , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: Supervised exercise (SE) is widely accepted as an effective therapy for intermittent claudication (IC), but its use is limited by cost. Unsupervised exercise (UE) represents a less costly alternative. We assessed the comparative effectiveness of SE vs UE in patients with IC. METHODS AND RESULTS: We searched PubMed, EMBASE, and the Cochrane Database of Systematic Reviews and identified 27 unique studies (24 randomized controlled trials, 4 observational studies) that evaluated the comparative effectiveness of SE vs UE in 2074 patients with IC. Compared with UE, SE was associated with a moderate improvement in maximal walking distance at 6 months (effect size 0.77, 95% CI 0.36-1.17, P < .001) and 12 months (effect size 0.56, 95% CI 0.34-0.77, P < .001). Supervised exercise also improved claudication distance to a moderate extent compared with UE at 6 months (effect size 0.63, 95% CI 0.40-0.85, P < .001) and 12 months (effect size 0.41, 95% CI 0.18-0.65, P = .001). There was no difference in the Short Form-36 quality of life at 6 months (effect size -0.05, 95% CI -0.50 to 0.41, P = .84) or walking impairment questionnaire distance (effect size 0.24, 95% CI -0.03 to 0.50, P = .08) or speed (effect size 0.26, 95% CI -0.06 to 0.59, P = .11). CONCLUSIONS: In claudication patients, SE is more effective than UE at improving maximal walking and claudication distances, yet there is no difference in general quality of life or patient-reported community-based walking. Further studies are needed to investigate the relationship between functional gain and disease-specific quality of life.
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Terapia por Ejercicio/métodos , Claudicación Intermitente/terapia , Humanos , Calidad de Vida , Encuestas y Cuestionarios , Resultado del Tratamiento , CaminataRESUMEN
Osteoarthritis is a leading cause of disability in the United States. This article describes a prioritized research agenda about osteoarthritis management developed for the Patient-Centered Outcomes Research Institute. Evidence gaps were identified by reviewing existing literature and engaging diverse stakeholders to expand and refine gaps. Stakeholders ranked evidence gaps by importance from their perspectives.Prioritized evidence gaps included the need to determine or evaluate key patient-centered outcomes; optimal duration, intensity, and frequency of nonsurgical interventions; whether the comparative effectiveness of nonsurgical interventions varies by socioeconomic factors; when and how to transition from nonsurgical to surgical interventions; effective ways to engage patients in self-management and promote long-term behavior change; standardized screening tools that improve early diagnosis; biomechanical strategies that improve symptoms; mechanisms for promoting and delivering coordinated, longitudinal care; and comparative effectiveness of nonsurgical therapies. Searches of PubMed and ClinicalTrials.gov showed many recent and ongoing studies addressing comparative effectiveness of nonsurgical interventions; relatively few of these evaluated treatments across categories (for example, drug therapy vs. weight management) or combined categories of treatment. Few studies addressed other high-priority evidence gaps.
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Investigación sobre la Eficacia Comparativa , Osteoartritis/terapia , Atención Dirigida al Paciente , Prioridades en Salud , HumanosRESUMEN
Ductal carcinoma in situ is a common finding in women having mammography screening, and there is considerable uncertainty about the balance of harms and benefits of different management options. This article outlines the process for developing a prioritized research agenda for the Patient-Centered Outcomes Research Institute as informed by a diverse group of stakeholders on the management of ductal carcinoma in situ. Evidence gaps were identified by reviewing existing literature and engaging diverse stakeholders to refine these gaps. Stakeholders ranked evidence gaps by importance from their perspectives using a forced-ranking prioritization method. PubMed was searched for relevant recent studies, and ClinicalTrials.gov was searched for relevant ongoing trials for the 10 highest-ranked evidence gaps. Strengths and limitations of different study designs were assessed to address gaps. Stakeholders prioritized evidence gaps related to incorporation of patient-centered outcomes into future research, development of better methods to predict risk for invasive cancer, evaluation of a strategy of active surveillance, and testing of decision-making tools. The degree to which prioritized evidence gaps may have already been addressed is uncertain because a comprehensive systematic review has not been done.
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Neoplasias de la Mama/terapia , Carcinoma Intraductal no Infiltrante/terapia , Evaluación del Resultado de la Atención al Paciente , Investigación , Adulto , Medicina Basada en la Evidencia , Femenino , Predicción , Humanos , Investigación/tendencias , Proyectos de InvestigaciónRESUMEN
Despite a paucity of high-quality evidence about benefits and harms, antipsychotic medication use among adolescents and young adults with bipolar disorder is increasing. The Patient-Centered Outcomes Research Institute tasked the Duke Evidence Synthesis Group with creating a prioritized agenda for research in this area that would incorporate the perspectives of relevant stakeholders. We identified a list of potential evidence gaps by reviewing existing literature and engaged a diverse group of 9 stakeholders to expand and refine this list. Using a forced-ranking prioritization method, stakeholders prioritized 10 of 23 potential evidence gaps as the most pressing for future research. These evidence gaps relate to 3 areas: the comparative effectiveness of intervention strategies, the effect of antipsychotics on patient-centered outcomes, and the influence of various patient characteristics on antipsychotic effectiveness. In addition to presenting these findings, we suggest appropriate study designs for addressing the stakeholder-prioritized research questions.
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Antipsicóticos/uso terapéutico , Trastorno Bipolar/tratamiento farmacológico , Evaluación del Resultado de la Atención al Paciente , Investigación , Adolescente , Adulto , Investigación sobre la Eficacia Comparativa , Medicina Basada en la Evidencia , Predicción , Humanos , Proyectos de Investigación , Adulto JovenRESUMEN
BACKGROUND: For patients with critical limb ischemia (CLI), the optimal treatment to enhance limb preservation, prevent death, and improve functional status is unknown. We performed a systematic review and meta-analysis to assess the comparative effectiveness of endovascular revascularization and surgical revascularization in patients with CLI. METHODS: We systematically searched PubMed, Embase, and the Cochrane Database of Systematic Reviews for relevant English-language studies published from January 1995 to August 2012. Two investigators screened each abstract and full-text article for inclusion, abstracted the data, and performed quality ratings and evidence grading. Random-effects models were used to compute summary estimates of effects, with endovascular treatment as the control group. RESULTS: We identified a total of 23 studies, including 1 randomized controlled trial, which reported no difference in amputation-free survival at 3 years (odds ratio [OR] 1.22, 95% CI 0.84-1.77) and all-cause mortality (OR 1.07, 0.73-1.56) between the 2 treatments. Meta-analysis of the observational studies showed a statistically nonsignificant reduction in all-cause mortality at 6 months (11 studies, OR 0.85, 0.57-1.27) and amputation-free survival at 1 year (2 studies, OR 0.76, 0.48-1.21) in patients treated with endovascular revascularization. There was no difference in overall death, amputation, or amputation-free survival at ≥2 years. CONCLUSIONS: The currently available literature suggests that there is no difference in clinical outcomes for patients with CLI treated with endovascular or surgical revascularization. There is a paucity of high-quality data available to guide clinical decision making, especially as it pertains to patient subgroups or anatomical considerations.
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Procedimientos Endovasculares/métodos , Isquemia/cirugía , Enfermedad Arterial Periférica/cirugía , Procedimientos Quirúrgicos Vasculares/métodos , Humanos , Isquemia/diagnóstico , Extremidad Inferior/irrigación sanguínea , Índice de Severidad de la EnfermedadRESUMEN
OBJECTIVE: Tuberculosis (TB) is a public health problem, especially among people experiencing homelessness (PEH). The Advisory Council for the Elimination of Tuberculosis issued recommendations in 1992 for TB prevention and control among PEH. Our goal was to provide current guidelines and information in one place to inform medical and public health providers and TB programs on TB incidence, diagnosis, and treatment among PEH. METHODS: We reviewed and synthesized diagnostic and treatment recommendations for TB disease and latent TB infection (LTBI) as of 2022 and information after 1992 on the magnitude of homelessness in the United States, the incidence of TB among PEH, the role of public health departments in TB case management among PEH, and recently published evidence. RESULTS: In 2018, there were 1.45 million estimated PEH in the United States. During the past 2 decades, the incidence of TB was >10 times higher and the prevalence of LTBI was 7 to 20 times higher among PEH than among people not experiencing homelessness. TB outbreaks were common in overnight shelters. Permanent housing for PEH and the use of rapid TB diagnostic tests, along with isolation and treatment, reduced TB exposure among PEH. The use of direct observation enhanced treatment adherence among PEH, as did involvement of social workers to help secure shelter, food, safety, and treatment for comorbidities, especially HIV and substance use disorders. Testing and treatment for LTBI prevented progression to TB disease, and shorter LTBI regimens helped improve adherence. Federal agencies and the National Health Care for the Homeless Council have helpful resources. CONCLUSION: Improvements in TB diagnosis, treatment, and prevention among PEH are possible by following existing recommendations and using client-centered approaches.
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Personas con Mala Vivienda , Tuberculosis Latente , Tuberculosis , Estados Unidos/epidemiología , Humanos , Tuberculosis/diagnóstico , Tuberculosis/tratamiento farmacológico , Tuberculosis/epidemiología , Tuberculosis Latente/diagnóstico , Problemas Sociales , Salud PúblicaRESUMEN
Rationale: U.S. health departments routinely conduct post-arrival evaluation of immigrants and refugees at risk for tuberculosis (TB), but this important intervention has not been thoroughly studied.Objectives: To assess outcomes of the post-arrival evaluation intervention.Methods: We categorized at-risk immigrants and refugees as having had recent completion of treatment for pulmonary TB disease overseas (including in Mexico and Canada); as having suspected TB disease (chest radiograph/clinical symptoms suggestive of TB) but negative culture results overseas; or as having latent TB infection (LTBI) diagnosed overseas. Among 2.1 million U.S.-bound immigrants and refugees screened for TB overseas during 2013-2016, 90,737 were identified as at risk for TB. We analyzed a national data set of these at-risk immigrants and refugees and calculated rates of TB disease for those who completed post-arrival evaluation.Results: Among 4,225 persons with recent completion of treatment for pulmonary TB disease overseas, 3,005 (71.1%) completed post-arrival evaluation within 1 year of arrival; of these, TB disease was diagnosed in 22 (732 cases/100,000 persons), including 4 sputum culture-positive cases (133 cases/100,000 persons), 13 sputum culture-negative cases (433 cases/100,000 persons), and 5 cases with no reported sputum-culture results (166 cases/100,000 persons). Among 55,938 with suspected TB disease but negative culture results overseas, 37,089 (66.3%) completed post-arrival evaluation; of these, TB disease was diagnosed in 597 (1,610 cases/100,000 persons), including 262 sputum culture-positive cases (706 cases/100,000 persons), 281 sputum culture-negative cases (758 cases/100,000 persons), and 54 cases with no reported sputum-culture results (146 cases/100,000 persons). Among 30,574 with LTBI diagnosed overseas, 18,466 (60.4%) completed post-arrival evaluation; of these, TB disease was diagnosed in 48 (260 cases/100,000 persons), including 11 sputum culture-positive cases (60 cases/100,000 persons), 22 sputum culture-negative cases (119 cases/100,000 persons), and 15 cases with no reported sputum-culture results (81 cases/100,000 persons). Of 21,714 persons for whom treatment for LTBI was recommended at post-arrival evaluation, 14,977 (69.0%) initiated treatment and 8,695 (40.0%) completed treatment.Conclusions: Post-arrival evaluation of at-risk immigrants and refugees can be highly effective. To optimize the yield and impact of this intervention, strategies are needed to improve completion rates of post-arrival evaluation and treatment for LTBI.
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Emigrantes e Inmigrantes , Tuberculosis Latente , Refugiados , Tuberculosis , Humanos , Tuberculosis Latente/diagnóstico , Tuberculosis Latente/epidemiología , Tamizaje Masivo , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: Immigrants to the United States from countries with a high burden of tuberculosis (TB) who have abnormal chest radiographs but negative sputum cultures during pre-immigration screening (TB Class B1) have a high risk of being diagnosed with TB disease within 1 year of arrival. METHODS: Using 2010-2014 national surveillance data, we compared proportions of Class B1 Filipino immigrants who received a diagnosis of TB disease within 1 year of arrival to Hawaii to proportions in other U.S. states (not including Hawaii) using chi-squared tests. RESULTS: In Hawaii, 40/1190 (3.4%) of Class B1 Filipino immigrants to Hawaii received a diagnosis of TB disease within 1 year of arrival compared with 220/16,035 (1.4%) nationwide (P < .01). CONCLUSIONS: During 2010-2014, the percentage of recent Class B1 Filipino immigrants in Hawaii with TB disease diagnosed within 1 year of arrival was over twice that as nationwide.
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Emigrantes e Inmigrantes/estadística & datos numéricos , Tuberculosis Pulmonar/etnología , Adulto , Femenino , Hawaii/epidemiología , Humanos , Masculino , Tamizaje Masivo , Filipinas/epidemiología , Tuberculosis Pulmonar/epidemiología , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: Elevated depressive symptoms among survivors of acute coronary syndromes (ACS) confer recurrent cardiovascular events and mortality, worse quality of life, and higher healthcare costs. While multiple scientific groups advise routine depression screening for ACS survivors, no randomized trials exist to inform this screening recommendation. We aimed to assess the effect of screening for depression on change in quality of life over 18â¯months among ACS patients. METHODS: The Comparison of Depression Identification after Acute Coronary Syndrome on Quality of Life and Cost Outcomes (CODIACS-QoL) trial is a pragmatic, 3-arm trial that randomized ACS patients to 1) systematic depression screening using the 8-item Patient Health Questionnaire (PHQ-8) and if positive screen (PHQ-8â¯≥â¯10), notification of primary care providers (PCPs) and invitation to participate in centralized, patient-preference, stepped depression care (Screen, Notify, and Treat, Nâ¯=â¯499); 2) systematic depression screening and PCP notification only (Screen and Notify, Nâ¯=â¯501); and 3) usual care (No Screen, Nâ¯=â¯500). Adults hospitalized for ACS in the previous 2-12â¯months without prior history of depression were eligible for participation. Key outcomes will be quality-adjusted life years (primary), cost of health care utilization, and depression-free days across 18â¯months. RESULTS: A total of 1500 patients were randomized in the CODIACS-QOL trial (28.3% women; 16.3% Hispanic; mean age 65.9 (11.5) years). Only 7% of ACS survivors had elevated depressive symptoms. CONCLUSIONS: Using a novel randomization schema and pragmatic design principles, the CODIACS-QoL trial achieved its enrollment target. Eventual results of this trial will inform future depression screening recommendations in cardiac patients. TRIAL REGISTRATION: ClinicalTrials.gov (NCT01993017).
Asunto(s)
Síndrome Coronario Agudo/complicaciones , Depresión/diagnóstico , Depresión/etiología , Tamizaje Masivo/métodos , Atención Primaria de Salud/métodos , Síndrome Coronario Agudo/psicología , Factores de Edad , Anciano , Algoritmos , Antidepresivos/uso terapéutico , Análisis Costo-Beneficio , Consejo/métodos , Depresión/terapia , Femenino , Estado de Salud , Humanos , Masculino , Tamizaje Masivo/economía , Salud Mental , Persona de Mediana Edad , Aceptación de la Atención de Salud , Atención Primaria de Salud/economía , Calidad de Vida , Derivación y Consulta , Factores Sexuales , Método Simple Ciego , Factores SocioeconómicosRESUMEN
BACKGROUND: There are limited data on the comparative effectiveness of medical therapy, supervised exercise, and revascularization to improve walking and quality of life in patients with intermittent claudication (IC). HYPOTHESIS: Supervised exercise and revascularization was superior to medical therapy in IC. METHODS: We studied the comparative effectiveness of exercise training, medications, endovascular intervention, and surgical revascularization on outcomes including functional capacity (walking distance and timing), quality of life, and mortality. We searched PubMed, EMBASE, and the Cochrane Database of Systematic Reviews from January 1995 to August 2012 for relevant English-language studies. Two investigators independently collected data. Meta-analyses with random-effects models of direct comparisons were supplemented by mixed-treatment analyses to incorporate data from placebo comparisons, head-to-head comparisons, and multiple treatment arms. RESULTS: Thirty-five unique studies evaluated treatment modalities in 7475 patients with IC. Compared with usual care, only exercise training improved both maximal walking distance (150 meters; 95% confidence interval: 35-266 meters, P = 0.01) and initial claudication distance (39 meters; 95% confidence interval: 9-65 meters, P = 0.003). All modalities were associated with improved quality of life (Short Form-36 physical functioning score) compared with usual care, but there were no differences between treatments. There were insufficient safety data to assess treatment-related complications. All-cause mortality was not significantly different between modalities. CONCLUSIONS: Evidence is insufficient to determine treatment superiority for improving quality of life and walking parameters in IC patients. Further studies with attention to study design, standardized efficacy and safety endpoints, and appropriate subgroup reporting are necessary to determine comparative effectiveness.