RESUMO
Background: Improving access to treatment for opioid use disorder is a national priority, but little is known about the barriers encountered by patients seeking buprenorphine-naloxone ("buprenorphine") treatment. Objective: To assess real-world access to buprenorphine treatment for uninsured or Medicaid-covered patients reporting current heroin use. Design: Audit survey ("secret shopper" study). Setting: 6 U.S. jurisdictions with a high burden of opioid-related mortality (Massachusetts, Maryland, New Hampshire, West Virginia, Ohio, and the District of Columbia). Participants: From July to November 2018, callers contacted 546 publicly listed buprenorphine prescribers twice, posing as uninsured or Medicaid-covered patients seeking buprenorphine treatment. Measurements: Rates of new appointments offered, whether buprenorphine prescription was possible at the first visit, and wait times. Results: Among 1092 contacts with 546 clinicians, schedulers were reached for 849 calls (78% response rate). Clinicians offered new appointments to 54% of Medicaid contacts and 62% of uninsured-self-pay contacts, whereas 27% of Medicaid and 41% of uninsured-self-pay contacts were offered an appointment with the possibility of buprenorphine prescription at the first visit. The median wait time to the first appointment was 6 days (interquartile range [IQR], 2 to 10 days) for Medicaid contacts and 5 days (IQR, 1 to 9 days) for uninsured-self-pay contacts. These wait times were similar regardless of clinician type or payer status. The median wait time from first contact to possible buprenorphine induction was 8 days (IQR, 4 to 15 days) for Medicaid and 7 days (IQR, 3 to 14 days) for uninsured-self-pay contacts. Limitation: The survey sample included only publicly listed buprenorphine prescribers. Conclusion: Many buprenorphine prescribers did not offer new appointments or rapid buprenorphine access to callers reporting active heroin use, particularly those with Medicaid coverage. Nevertheless, wait times were not long, implying that opportunities may exist to increase access by using the existing prescriber workforce. Primary Funding Source: National Institute on Drug Abuse.
Assuntos
Assistência Ambulatorial , Buprenorfina/uso terapêutico , Acessibilidade aos Serviços de Saúde , Dependência de Heroína/tratamento farmacológico , Antagonistas de Entorpecentes/uso terapêutico , Agendamento de Consultas , Gastos em Saúde , Dependência de Heroína/mortalidade , Humanos , Medicaid/economia , Auditoria Médica , Pessoas sem Cobertura de Seguro de Saúde , Visita a Consultório Médico , Tempo para o Tratamento , Estados Unidos/epidemiologiaRESUMO
This study surveyed US adolescent residential addiction treatment facilities to assess treatments used for adolescents younger than 18 years seeking treatment for opioid use disorder.
Assuntos
Transtornos Relacionados ao Uso de Substâncias , Adolescente , Humanos , Instituições Residenciais/estatística & dados numéricos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/terapia , Estados Unidos/epidemiologiaRESUMO
Despite over 400 peer-reviewed structural MRI publications documenting neuroanatomic abnormalities in bipolar disorder and schizophrenia, the confounding effects of head motion and the regional specificity of these defects are unclear. Using a large cohort of individuals scanned on the same research dedicated MRI with broadly similar protocols, we observe reduced cortical thickness indices in both illnesses, though less pronounced in bipolar disorder. While schizophrenia (n = 226) was associated with wide-spread surface area reductions, bipolar disorder (n = 227) and healthy comparison subjects (n = 370) did not differ. We replicate earlier reports that head motion (estimated from time-series data) influences surface area and cortical thickness measurements and demonstrate that motion influences a portion, but not all, of the observed between-group structural differences. Although the effect sizes for these differences were small to medium, when global indices were covaried during vertex-level analyses, between-group effects became nonsignificant. This analysis raises doubts about the regional specificity of structural brain changes, possible in contrast to functional changes, in affective and psychotic illnesses as measured with current imaging technology. Given that both schizophrenia and bipolar disorder showed cortical thickness reductions, but only schizophrenia showed surface area changes, and assuming these measures are influenced by at least partially unique sets of biological factors, then our results could indicate some degree of specificity between bipolar disorder and schizophrenia. Hum Brain Mapp 38:3757-3770, 2017. © 2017 Wiley Periodicals, Inc.
Assuntos
Transtorno Bipolar/diagnóstico por imagem , Encéfalo/diagnóstico por imagem , Imageamento por Ressonância Magnética , Movimento (Física) , Esquizofrenia/diagnóstico por imagem , Adulto , Estudos de Coortes , Diagnóstico Diferencial , Feminino , Cabeça , Humanos , Processamento de Imagem Assistida por Computador , Masculino , Modelos Biológicos , Tamanho do Órgão , Escalas de Graduação PsiquiátricaAssuntos
Analgésicos Opioides/uso terapêutico , Terapia Comportamental , Transtornos Relacionados ao Uso de Opioides/terapia , Tratamento Domiciliar , Comportamento Aditivo/terapia , Pesquisas sobre Atenção à Saúde , Humanos , Transtornos Relacionados ao Uso de Opioides/tratamento farmacológico , Transtornos Relacionados ao Uso de Opioides/reabilitação , Estados UnidosRESUMO
Since January 2020, Medicare has covered opioid use disorder (OUD) treatment services at opioid treatment programs (OTPs), the only outpatient settings allowed to dispense methadone for treating OUD. This study examined policy-associated changes in Medicare acceptance and the availability of four OUD treatment services (ongoing buprenorphine, HIV/AIDS education, employment services, and comprehensive mental health assessment), by for-profit status, and county-level changes in Medicare-accepting-OTPs access, by sociodemographic characteristics (racial composition, poverty rate, and rurality). Using data from the 2019-2022 National Directory of Drug and Alcohol Abuse Treatment Facilities, we found Medicare acceptance increased from 21.31% in 2018 to 80.76% in 2021. The availability of the four treatment services increased, but no increases were significantly associated with Medicare coverage. While county-level OTP access significantly improved, counties with higher rates of non-White residents experienced an additional average increase of 0.86 Medicare-accepting-OTPs (95% CI, 0.05-1.67) compared to those without higher rates of non-White populations. Overall, Medicare coverage was associated with improved OTP access, not ancillary services.
RESUMO
Drug overdose deaths among adolescents are increasing in the United States. Residential treatment facilities are one treatment option for adolescents with substance use disorders, yet little is known about their accessibility or cost. Using the Substance Abuse and Mental Health Services Administration's treatment locator and search engine advertising data, we identified 160 residential addiction treatment facilities that treated adolescents with opioid use disorder as of December 2022. We called facilities while role-playing as the aunt or uncle of a sixteen-year-old child with a recent nonfatal overdose, to inquire about policies and costs. Eighty-seven facilities (54.4 percent) had a bed immediately available. Among sites with a waitlist, the mean wait time for a bed was 28.4 days. Of facilities providing cost information, the mean cost of treatment per day was $878. Daily costs among for-profit facilities were triple those of nonprofit facilities. Half of facilities required up-front payment by self-pay patients. The mean up-front cost was $28,731. We were unable to identify any facilities for adolescents in ten states or Washington, D.C. Access to adolescent residential addiction treatment centers in the United States is limited and costly.
Assuntos
Comportamento Aditivo , Overdose de Drogas , Criança , Humanos , Adolescente , Tratamento Domiciliar , Listas de Espera , PublicidadeRESUMO
OBJECTIVES: To learn how preferences and practices regarding telehealth have evolved during the COVID-19 pandemic for physicians who provide opioid use disorder (OUD) treatment. STUDY DESIGN: Publicly registered physicians who provide OUD treatment were surveyed on their current and retrospective use of telehealth and how their perception of telehealth effectiveness and policy preferences have changed during the COVID-19 pandemic as telehealth regulations were loosened throughout the country. METHODS: The primary survey data were collected in July 2020 leveraging administrative contact information for the population of publicly listed buprenorphine-prescribing physicians in the United States. A total of 1141 physicians received the survey and consented to participate. RESULTS: Many surveyed physicians used telehealth for the first time during the early COVID-19 era (29% pre-COVID-19 use rate increased to 66%). Most respondents found telehealth to be more effective than expected (54% vs 16% who found it less effective), 85% were in favor of the temporary telehealth flexibility being permanently extended, and 77% would be likely to use telehealth after the COVID-19 pandemic, regulations permitting. Imputation exercises that leverage the linked survey and administrative data suggest that the findings are unlikely to be driven by nonrandom survey participation. CONCLUSIONS: Physicians were asked about their OUD telehealth policy preferences. Findings suggest that the COVID-19 pandemic increased physician respondent use of telehealth technology, and this has positively shifted their perceptions of effectiveness. Respondents overwhelmingly report interest in post-COVID-19 pandemic telehealth use and support for proposed legislation to loosen telehealth restrictions.
Assuntos
Buprenorfina , COVID-19 , Transtornos Relacionados ao Uso de Opioides , Médicos , Telemedicina , Buprenorfina/uso terapêutico , COVID-19/epidemiologia , Humanos , Transtornos Relacionados ao Uso de Opioides/tratamento farmacológico , Pandemias , Estudos Retrospectivos , Estados UnidosRESUMO
Importance: The mental health crisis lifeline 988 will begin operating July 16, 2022. In the absence of appropriately trained first responders, including crisis intervention teams (CITs), persons experiencing behavioral health crises face the risk of incarceration and even death. Objective: To assess county-level access to CIT in 2015 and 2020 and its association with area characteristics and state policies in 2020. Design, Setting, and Participants: This cross-sectional study included 10â¯430 facilities from the 2015 National Directory of Mental Health Treatment Facilities and 10â¯591 facilities from the 2020 National Directory of Mental Health Treatment Facilities, attributed to 3142 US counties. Exposures: Area measures included need (suicide, drug-related overdose mortality), rurality, and demographic characteristics. State-level policies included 5 Medicaid policies enacted prior to 2020 and 2 recent policies intended to assist implementation of the 988 lifeline. Main Outcomes and Measures: Whether there was at least 1 facility that reported offering a CIT that handled acute mental health issues at the facility or off-site for each county in 2015 and, separately, in 2020. Results: Most US residents (88%) resided in a county with at least 1 facility offering CIT, although half of US counties had no facility offering CIT (2015: 1537 of 3142 [49%]; 2020: 1512 [48%]). Almost 1 in 5 counties, representing 9% of the population, experienced a change in county-level access from 2015 to 2020. Unadjusted analyses indicated residents of counties without vs with CIT access were more likely to be older and uninsured (top quartile of percentage of residents aged >55 years: 502 of 1512 [33%] vs 283 of 1630 [17%]; P < .001; top quartile of percentage of residents uninsured: 500 [33%] vs 285 [17%]; P < .001) and were more likely be rural (frontier: 500 [33%] vs 144 [9%]; P < .001). Similar results, excluding counties in the top quartile of residents aged older than 55 years, were found in adjusted analyses. Counties without vs with CIT access were less likely to be in states that expanded Medicaid (788 [52%] vs 1102 [68%]; P = .01) and in states that allow Medicaid to pay for short-term stays in psychiatric hospitals (34 [2%] vs 73 [4%]; P = .02). Other Medicaid-related associations were not statistically significant in adjusted analyses. Conclusions and Relevance: In this study, most US residents lived in counties with access to at least 1 CIT, but fewer than half of US counties had such access. Policies to encourage facilities in rural counties to offer CIT may help realize the potential of the new lifeline.
Assuntos
Overdose de Drogas , Medicaid , Intervenção em Crise , Estudos Transversais , Humanos , Saúde Mental , Políticas , Estados UnidosRESUMO
The use of acute, short-term residential care for opioid use disorder has grown rapidly, with policy makers advocating to increase the availability of "treatment beds." However, there are concerns about high costs and misleading recruitment practices. We conducted an audit survey of 613 residential programs nationally, posing as uninsured cash-paying individuals using heroin and seeking addiction treatment. One-third of callers were offered admission before clinical evaluation, usually within one day. Most programs required up-front payments, with for-profit programs charging more than twice as much ($17,434) as nonprofits ($5,712). Recruitment techniques (for example, offering paid transportation) were used frequently by for-profit, but not nonprofit, programs. Practices including admission offers during the call, high up-front payments, and recruitment techniques were common even among programs with third-party accreditation and state licenses. These findings raise concerns that residential programs, including accredited and licensed ones, may be admitting a clinically and financially vulnerable population for costly treatment without assessing appropriateness for other care settings.
Assuntos
Transtornos Relacionados ao Uso de Opioides , Tratamento Domiciliar , Instituições Privadas de Saúde , Hospitalização , Humanos , Transtornos Relacionados ao Uso de Opioides/terapia , Organizações sem Fins LucrativosRESUMO
On average, patients with psychosis perform worse than controls on visual change-detection tasks, implying that psychosis is associated with reduced capacity of visual working memory (WM). In the present study, 79 patients diagnosed with various psychotic disorders and 166 controls, all African Americans, completed a change-detection task and several other neurocognitive measures. The aims of the study were to (1) determine whether we could observe a between-group difference in performance on the change-detection task in this sample; (2) establish whether such a difference could be specifically attributed to reduced WM capacity (k); and (3) estimate k in the context of the general cognitive deficit in psychosis. Consistent with previous studies, patients performed worse than controls on the change-detection task, on average. Bayesian hierarchical cognitive modeling of the data suggested that this between-group difference was driven by reduced k in patients, rather than differences in other psychologically meaningful model parameters (guessing behavior and lapse rate). Using the same modeling framework, we estimated the effect of psychosis on k while controlling for general intellectual ability (g, obtained from the other neurocognitive measures). The results suggested that reduced k in patients was stronger than predicted by the between-group difference in g. Moreover, a mediation analysis suggested that the relationship between psychosis and g (i.e., the general cognitive deficit) was mediated by k. The results were consistent with the idea that reduced k is a specific deficit in psychosis, which contributes to the general cognitive deficit.
Assuntos
Transtornos Cognitivos/etiologia , Transtornos da Memória/etiologia , Memória de Curto Prazo/fisiologia , Transtornos Psicóticos , Adulto , Negro ou Afro-Americano , Teorema de Bayes , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Motivação , Testes Neuropsicológicos , Estimulação Luminosa , Transtornos Psicóticos/complicações , Transtornos Psicóticos/etnologia , Transtornos Psicóticos/psicologia , Detecção de Sinal Psicológico/fisiologiaRESUMO
Processing speed is impaired in patients with psychosis, and deteriorates as a function of normal aging. These observations, in combination with other lines of research, suggest that psychosis may be a syndrome of accelerated aging. But do patients with psychosis perform poorly on tasks of processing speed for the same reasons as older adults? Fifty-one patients with psychotic illnesses and 90 controls with similar mean IQ (aged 19-69 years, all African American) completed a computerized processing-speed task, reminiscent of the classic digit-symbol coding task. The data were analyzed using the drift-diffusion model (DDM), and Bayesian inference was used to determine whether psychosis and aging had similar or divergent effects on the DDM parameters. Psychosis and aging were both associated with poor performance, but had divergent effects on the DDM parameters. Patients had lower information-processing efficiency ("drift rate") and longer nondecision time than controls, and psychosis per se did not influence response caution. By contrast, the primary effect of aging was to increase response caution, and had inconsistent effects on drift rate and nondecision time across patients and controls. The results reveal that psychosis and aging influenced performance in different ways, suggesting that the processing-speed impairment in psychosis is more than just accelerated aging. This study also demonstrates the potential utility of computational models and Bayesian inference for finely mapping the contributions of cognitive functions on simple neurocognitive tests.