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BACKGROUND AND OBJECTIVES: As overdose rates rise among non-White Americans, understanding barriers to substance use disorder (SUD) treatment access by race and ethnicity is important. This study explores self-reported barriers to SUD treatment by race and ethnicity in emergency department (ED) populations. METHODS: We conducted a secondary, exploratory analysis of a randomized trial of patients not seeking SUD treatment who endorsed active drug use at six academic EDs. Responses to the Barriers to Treatment Inventory were compared by race, ethnicity, and drug severity, using χ2 tests (N = 858), followed by adjusted logistic regression models. RESULTS: Absence of a perceived drug problem (39% non-Hispanic Black, 38% Hispanic, 50% non-Hispanic White; p ≤ .001) was the most prevalent barrier to SUD treatment. Non-Hispanic Black participants were less likely to state that they could handle their drug use on their own (OR = 0.69, CI = 0.50-0.95), and were more likely to report disliking personal questions than non-Hispanic White participants (OR = 1.49, CI = 1.07-2.09). Non-Hispanic Black participants were less likely than Hispanic participants to agree that treatment availability (OR = 0.46, CI = 0.28-0.76) and family disapproval (OR = 0.38, CI = 0.16-0.91) were treatment barriers. DISCUSSION AND CONCLUSIONS: Screening and counseling may help address the barrier, common to all groups, that drug use was not seen as problematic. Expanding access to diverse treatment options may also address the range of barriers reported by our study population. SCIENTIFIC SIGNIFICANCE: Our study is one of the first in the U.S. to examine both individual and structural barriers to accessing treatment and to examine the association with drug use severity by race/ethnicity.
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Background: Recovery from substance use disorder requires sustained effort and perseverance. Hence, the resilience factor of grit may be important for people in recovery. Little research has been conducted on grit in patients with substance use disorder (SUD), especially in a large and varied sample.Objectives: To analyze the psychometric properties of the Short Grit Scale (Grit-S) in patients with SUD and to use demographic and clinical characteristics to predict variance in Grit-S scores.Methods: Participants completed the Grit-S and other self-report measures. Psychometric properties of the Grit-S were assessed in outpatients (N = 94, 77.7% male) and a hierarchical regression predicted Grit-S variance in inpatients (N = 1238, 65.0% male).Results: The Grit-S demonstrated good internal consistency (α=.75) and strong test-retest reliability (adjusted r = .79, p < .001). Mean Grit-S score was 3.15, lower than other clinical samples reported in the literature. Regression modeling indicated a moderate, statistically significant association between demographic and clinical characteristics and Grit-S scores (R2 = 15.5%, p < .001). Of particular interest, the positive factor of recovery protection showed the strongest association with Grit-S of all variables assessed (ß=.185 vs. ß = .052-.175 for the remaining significant independent variables).Conclusion: The psychometric properties of the Grit-S in patients with SUD support its use in this population. Moreover, the particularly low grit scores among inpatients with SUDs and the association of grit scores with substance use risk and recovery factors suggest that grit could be useful as a treatment target in this population.
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Satisfação Pessoal , Transtornos Relacionados ao Uso de Substâncias , Humanos , Masculino , Feminino , Psicometria , Reprodutibilidade dos Testes , Pacientes InternadosRESUMO
BACKGROUND AND OBJECTIVES: Early recovery from substance use disorder (SUD) is often characterized by hopelessness and despair about the future. Optimism, or the expectation that good things will happen, may provide a buffer against despair, and motivate adaptive goal engagement and coping. Study objectives were to (1) compare levels of optimism among individuals in substance use disorder inpatient treatment to other populations and (2) examine correlates of optimism. METHODS: This exploratory study utilized a cross-sectional survey design. Participants (n = 355) completed self-report measures assessing sociodemographic and clinical characteristics. The main variable of interest, optimism, was assessed by Life Orientation Test-Revised scores. Multivariate regression was used to examine the association among sociodemographic and clinical variables and optimism. RESULTS: Our sample (n = 342) scored lower on optimism (mean = 11.7) than general population and SUD patients reported in the literature (range = 13.0-18.5). Optimism was higher for SUD inpatients who were college-educated and those with higher scores on the recovery protection factor, while greater anxiety severity was associated with lower optimism scores. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: This study contributes to emerging research on the association between optimism and SUDs. Optimism has not been previously studied among patients in acute, short-term inpatient SUD treatment and doing so may be clinically useful in addressing low optimism as an obstacle to motivation for treatment. Bolstering optimism may be a promising target for intervention and future research.
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Pacientes Internados , Transtornos Relacionados ao Uso de Substâncias , Humanos , Estudos Transversais , Transtornos Relacionados ao Uso de Substâncias/terapia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Ansiedade , Adaptação PsicológicaRESUMO
BACKGROUND: Both childhood abuse and chronic pain are common in people with substance use disorders (SUDs). Studies have found that exposure to childhood abuse is associated with chronic pain in adulthood; however, few studies have examined this association in people with SUDs. Objectives: This study aimed to characterize the association between childhood abuse and chronic pain presence and severity in adults with SUDs. Methods: Data were obtained from 672 treatment-seeking participants with SUDs on an inpatient detoxification unit. Regression models evaluated whether childhood physical or sexual abuse was associated with the likelihood of chronic pain and severity of several pain-related characteristics: pain catastrophizing, pain severity, and pain interference. Results: Childhood physical and sexual abuse were significantly associated with a greater likelihood of chronic pain in adulthood. In the adjusted analyses, childhood physical abuse was associated with worse pain severity, whereas childhood sexual abuse was associated with greater pain catastrophizing and worse pain interference. Conclusions: Childhood physical and sexual abuse were associated with a greater likelihood of chronic pain in adults with SUDs. Among those with chronic pain, exposure to childhood abuse was associated with a more severe symptom profile, characterized by greater pain severity, more catastrophic interpretations of pain, and more pain-related interference with daily life. People with SUDs and a history of childhood abuse may benefit from screening for pain and interventions to reduce pain catastrophizing. These findings highlight the importance of longitudinal research to understand mechanisms linking childhood abuse exposure to later pain and substance misuse.
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Maus-Tratos Infantis , Dor Crônica , Delitos Sexuais , Transtornos Relacionados ao Uso de Substâncias , Adulto , Criança , Dor Crônica/complicações , Dor Crônica/epidemiologia , Humanos , Transtornos Relacionados ao Uso de Substâncias/complicações , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Inquéritos e QuestionáriosRESUMO
Background: People with substance use disorders (SUD) and co-occurring chronic pain report the use of myriad substances, which is concerning due to the heightened risk of overdose associated with polysubstance use. Identifying malleable factors associated with polysubstance use in this population can inform interventions. In this study, we examined whether two pain processes - pain interference and pain catastrophizing - were associated with polysubstance use. Objectives: We examined the cross-sectional associations among self-reported pain interference and catastrophizing and polysubstance use. We also determined if sex and primary SUD moderated these associations. Methods: Participants were 236 (36% female) adults receiving inpatient treatment for SUD (58% alcohol use disorder, 42% opioid use disorder) who met criteria for chronic pain. We utilized negative binomial regression to examine associations between pain interference and catastrophizing (focal independent variables) and the number of substances used in the month before treatment (i.e., polysubstance use; outcome). Results: Participants used three substances, on average, in the month prior to treatment. Neither pain interference (IRR = 1.05, p = .06) nor pain catastrophizing (IRR = 1.00, p = .37) were associated with polysubstance use. The association between pain interference and polysubstance use was moderated by sex and primary SUD (ps<0.01), such that these variables were positively related in men and those with alcohol use disorder. Conclusion: Pain interference and catastrophizing were not uniformly associated with polysubstance use, underscoring the need to examine other factors associated with polysubstance use in this population. However, men and those with alcohol use disorder might benefit from interventions targeting pain interference to reduce polysubstance use.
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Catastrofização/psicologia , Dor Crônica/psicologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto , Dor Crônica/complicações , Dor Crônica/epidemiologia , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autorrelato , Caracteres Sexuais , Transtornos Relacionados ao Uso de Substâncias/complicações , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Inquéritos e QuestionáriosRESUMO
Background: Smoking is highly prevalent in people with opioid use disorder (OUD) and is a significant contributor to morbidity and mortality in this population. However, little is known about the differences between those with OUD who do and do not smoke cigarettes. Objectives: Our aim was to investigate differences between treatment-seeking adults with OUD who did and did not smoke. Methods: Participants (N = 568; 30% female) completed a battery of self-report questionnaires including measures of current smoking status and number of cigarettes smoked per day as well as measures of clinical characteristics (e.g. craving, anxiety). Results: Of the total sample, 77% were current smokers. Multivariable logistic regression identified heroin use (OR = 2.20, 95% CI = 1.38, 3.53) and younger age (OR = 0.97, 95% CI = 0.95, 0.997) as strong correlates of smoking status; other characteristics were not significant. Older age and opioid craving were associated with more cigarettes smoked per day. Notably, these patterns differed for males and females; opioid craving (B = 0.62, SEB = 0.24) was associated with the number of cigarettes smoked among men, and anxiety (B = 0.39, SEB = 0.19) was associated with the number of cigarettes smoked among women. Conclusion: Adults with OUD who used heroin in the past month were more likely to be current smokers. No sex differences were observed in likelihood of smoking; however, the predictors of smoking status and severity differed between men and women.
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Transtornos Relacionados ao Uso de Opioides , Produtos do Tabaco , Adulto , Idoso , Feminino , Humanos , Masculino , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Fumar/epidemiologia , Inquéritos e Questionários , Fumar TabacoRESUMO
Vaccinia virus (VACV) is an orthopoxvirus used in smallpox vaccines, as a vector for novel cancer treatments, and for experimental vaccine research (1). The Advisory Committee on Immunization Practices (ACIP) recommends smallpox vaccination for laboratory workers who handle replication-competent VACV (1). For bioterrorism preparedness, the U.S. government stockpiles tecovirimat, the first Food and Drug Administration-approved antiviral for treatment of smallpox (caused by variola virus and globally eradicated in 1980*,) (2). Tecovirimat has activity against other orthopoxviruses and can be administered under a CDC investigational new drug protocol. CDC was notified about an unvaccinated laboratory worker with a needlestick exposure to VACV, who developed a lesion on her left index finger. CDC and partners performed laboratory confirmation, contacted the study sponsor to identify the VACV strain, and provided oversight for the first case of laboratory-acquired VACV treated with tecovirimat plus intravenous vaccinia immunoglobulin (VIGIV). This investigation highlights 1) the misconception among laboratory workers about the virulence of VACV strains; 2) the importance of providing laboratorians with pathogen information and postexposure procedures; and 3) that although tecovirimat can be used to treat VACV infections, its therapeutic benefit remains unclear.
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Pessoal de Laboratório , Ferimentos Penetrantes Produzidos por Agulha/virologia , Doenças Profissionais/terapia , Traumatismos Ocupacionais/virologia , Vacínia/terapia , Adulto , California , Feminino , HumanosRESUMO
Background: Pain catastrophizing refers to the tendency to interpret pain as harmful, intolerable, or uncontrollable. Greater pain catastrophizing is associated with more pain-related negative phenomena, such as pain reactivity, pain disability, and emotional distress related to pain. Several studies of patients seeking chronic pain treatment have identified an association between pain catastrophizing and misuse of opioids and alcohol; however, it is unknown whether this association would be similarly present in patients with chronic pain seeking substance use disorder treatment. Objectives: The current study examined whether pain catastrophizing is associated with worse pain-related outcomes and psychological functioning in individuals receiving inpatient substance use disorder treatment who endorsed current chronic pain. Methods: In a series of regression models, we tested the associations between pain catastrophizing and functioning, specifically pain interference, craving, anxiety, and days of mood difficulties in a cross-sectional sample of patients seeking substance use disorder treatment with co-occurring chronic pain (N = 244, 67.6% female). Results: Greater pain catastrophizing was associated with more pain interference, higher levels of craving, more anxiety symptoms and more days of mood difficulties, adjusted for demographic characteristics and pain severity. Conclusion: In patients with comorbid substance use disorder and chronic pain, pain catastrophizing may offer a potential therapeutic target to improve substance use treatment outcomes.
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Ansiedade/epidemiologia , Catastrofização/psicologia , Dor Crônica/psicologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto , Fissura , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Índice de Gravidade de Doença , Transtornos Relacionados ao Uso de Substâncias/reabilitaçãoRESUMO
BACKGROUND AND OBJECTIVES: The nonmedical use of benzodiazepines-defined as use without a prescription or at a dose or frequency higher than prescribed-is increasing among adults in substance use disorder treatment and is associated with risk for overdose. The aim of the current study was to characterize the prevalence of nonmedical benzodiazepine use among adults seeking treatment for alcohol use disorder and to examine whether nonmedical benzodiazepine use was associated with: (1) polysubstance use and (2) greater anxiety sensitivity. METHODS: A sample of 461 treatment-seeking adults with alcohol use disorder who were recruited for a cross-sectional study were included in this analysis. RESULTS: A total of 89 participants (19%) reported nonmedical benzodiazepine use in the previous 30 days. Results of a logistic regression indicated that polysubstance use (number of substances used in the past month) was associated with nonmedical benzodiazepine use. The association between anxiety sensitivity and nonmedical benzodiazepine misuse was moderated by gender; anxiety sensitivity was associated with benzodiazepine use among women, but not men. DISCUSSION AND CONCLUSIONS: These results replicate findings from research on opioid use disorder suggesting that anxiety sensitivity is associated with nonmedical benzodiazepine use in women and not men. SCIENTIFIC SIGNIFICANCE: Targeted intervention to those with polysubstance use-including education on overdose risk when benzodiazepines are combined with other substances-is indicated in men and women with alcohol use disorder. Anxiety sensitivity may be a potential therapeutic target to reduce nonmedical benzodiazepine use among women with alcohol use disorder. (Am J Addict 2018;27:485-490).
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Alcoolismo , Ansiedade , Benzodiazepinas/farmacologia , Uso Indevido de Medicamentos , Transtornos Relacionados ao Uso de Substâncias , Adulto , Alcoolismo/epidemiologia , Alcoolismo/psicologia , Ansiedade/diagnóstico , Ansiedade/psicologia , Estudos Transversais , Uso Indevido de Medicamentos/prevenção & controle , Uso Indevido de Medicamentos/psicologia , Uso Indevido de Medicamentos/estatística & dados numéricos , Overdose de Drogas/etiologia , Overdose de Drogas/prevenção & controle , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Risco , Autoimagem , Fatores Sexuais , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Estados Unidos/epidemiologiaRESUMO
BACKGROUND AND OBJECTIVES: Religious coping, one of the most widely studied components of spirituality among psychiatric populations, has rarely been addressed in patients with severe substance use disorders (SUD). The aim of our study was to elucidate whether religious coping is related to symptom expression and mutual-help participation. METHODS: Self-reported religious coping was assessed in individuals sequentially admitted to a private psychiatric hospital for inpatient detoxification. Target symptoms of SUD included severity of substance use prior to admission and craving during detoxification. Three hundred thirty-one patients (68.6% male) participated in the survey; mean age was 38.0 years, and primary presenting diagnosis was most commonly alcohol use disorder (n = 202; 61%), followed by opioid use disorder (n = 119; 36%). RESULTS: Positive religious coping was associated with significantly greater mutual-help participation, fewer days of drug use prior to admission, and was modestly, yet significantly associated with lower drug craving. Negative religious coping was associated with lower confidence in the ability to remain abstinent post-discharge and higher drug craving. CONCLUSIONS: Consistent with hypotheses, greater positive religious coping was associated with greater mutual-help participation, lower severity of pre-admission drug use, and lower substance craving during detoxification. Use of positive religious coping may modify the course of SUD recovery by promoting engagement in mutual-help activities. SCIENTIFIC SIGNIFICANCE: The findings of this study suggest that positive and negative religious coping are linked with several key SUD recovery variables. Further research to replicate this finding and to assess mechanisms within this potential association is warranted. (Am J Addict 2017;26:744-750).
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Religião , Terapias Espirituais/métodos , Síndrome de Abstinência a Substâncias , Transtornos Relacionados ao Uso de Substâncias , Adaptação Psicológica , Adulto , Fissura , Feminino , Hospitais Privados , Hospitais Psiquiátricos , Humanos , Pacientes Internados/psicologia , Pacientes Internados/estatística & dados numéricos , Masculino , Massachusetts , Pessoa de Meia-Idade , Síndrome de Abstinência a Substâncias/diagnóstico , Síndrome de Abstinência a Substâncias/psicologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Transtornos Relacionados ao Uso de Substâncias/terapia , Resultado do TratamentoRESUMO
BACKGROUND AND OBJECTIVES: Grit is an emerging concept in positive psychology, defined as the ability to be persistent and focused in pursuit of long-term goals. This concept has received a great deal of interest recently because of its robust ability to predict success and well-being across a wide variety of domains. The study aim was to examine the clinical relevance of the construct of grit among patients with substance use disorders. METHODS: Inpatients on a detoxification unit were enrolled from September 2013 to August 2015 (N = 673). Psychometric properties of the Short Grit Scale (Grit-S) were reported. We then examined sociodemographic and clinical variables that might be associated with grit in this population. RESULTS: In this sample of patients with substance use disorders, the total Grit-S demonstrated strong psychometric properties. Grit-S scores were higher among older patients and those who were employed; scores were lower among those never married, diagnosed with a co-occurring psychiatric disorder, or who had used heroin during the past month, according to bivariate analyses. Grit-S scores remained associated with age, employment, and presence of a co-occurring psychiatric disorder in adjusted analysis. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: This study provides initial support for the utility of the Grit-S among those with substance use disorders; this novel measure has not been previously reported in clinical populations. Research examining grit prospectively is needed to determine whether the links between grit and outcomes observed in other populations apply to patients with substance use disorders. (Am J Addict 2016;25:652-658).
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BACKGROUND: Although prescription opioid use disorder has recently increased sharply in the United States, relatively little is known about the general well-being of this population. Assessment of quality of life in patients with substance use disorders has been recommended to improve clinical care. OBJECTIVES: Health-related quality of life was examined in prescription opioid-dependent patients at entry to a national multi-site clinical trial, to compare quality of life scores in the study sample to other populations; further, background variables associated with quality of life in the literature were examined. METHODS: Prescription opioid-dependent patients (N = 653) were compared to general populations on the Medical Outcome Study Short Form-36 (SF-36) quality of life measure; and the association between patient background variables and quality of life was examined. RESULTS: Compared to a general population, the current sample of prescription opioid-dependent patients had worse physical (-1.7 points, p < .001) and mental quality of life (-12.3 points, p < .001) as measured by the SF-36, similar to other opioid-use disorder populations. Within our sample, women showed more impairment than men in mental quality of life (-4.3 points, p < .001); older patients scored worse on physical (-5.2 points, p < .001), but not mental, quality of life. Chronic pain was associated with poorer physical quality of life (-9.0 points, p < .001). CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: The growing focus on wellness underscores the importance of measuring quality of life in addition to substance use outcomes. Routine assessment of health-related quality of life can add an important dimension to overall evaluation of patients' treatment response.
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Analgésicos Opioides , Transtornos Relacionados ao Uso de Opioides/psicologia , Uso Indevido de Medicamentos sob Prescrição/psicologia , Qualidade de Vida/psicologia , Adulto , Idoso , Estudos Transversais , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Transtornos Relacionados ao Uso de Opioides/diagnóstico , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Uso Indevido de Medicamentos sob Prescrição/estatística & dados numéricos , Estados Unidos , Adulto JovemRESUMO
BACKGROUND: Increasingly, new HIV infections among people who use drugs are attributed to sexual risk behavior. However, HIV prevention research targeting persons with opioid dependence continues to focus on drug injection practices. Moreover, despite the rising prevalence of prescription opioid dependence in the United States, little is known about HIV risk in this population. METHODS: This study examined the prevalence of sexual risk behavior among patients with opioid dependence who primarily use prescription opioids for non-medical purposes. As part of a multi-site clinical trial, participants (N = 653) completed a baseline assessment that included the Risk Behavior Survey. RESULTS: In the past month, 74% were sexually active. Of these, most had opposite sex partners (97.3%) and vaginal intercourse (97.1%); anal intercourse was uncommon (3.1%). The majority reported unprotected intercourse (76.5%), but few had multiple partners (11.3%). Unprotected intercourse was associated with history of other substance dependence (adjusted odds ratio [AOR] = 1.73), and having multiple partners was associated with concurrent cocaine use (AOR = 2.54). Injection drug use in the past month was rare (2.5%). CONCLUSIONS: While the majority of sexually active participants engaged in unprotected intercourse, the proportion with multiple sex partners was low relative to other samples of persons who use illicit drugs. Among persons with non-medical prescription opioid dependence, those who concurrently use other substances may be at elevated risk for HIV infection. Comprehensive assessment of substance abuse history among individuals dependent upon prescription opioids is critical for identifying patients who may require additional clinical interventions to reduce HIV sexual risk behavior.
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Analgésicos Opioides/administração & dosagem , Transtornos Relacionados ao Uso de Opioides/psicologia , Transtornos Relacionados ao Uso de Opioides/terapia , Sexo sem Proteção/psicologia , Sexo sem Proteção/estatística & dados numéricos , Adolescente , Adulto , Idoso , Coleta de Dados , Feminino , Infecções por HIV/prevenção & controle , Infecções por HIV/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Transtornos Relacionados ao Uso de Opioides/complicações , Prevalência , Fatores de Risco , Automedicação/psicologia , Estados Unidos/epidemiologia , Adulto JovemRESUMO
BACKGROUND: Given the growing prevalence of prescription opioid dependence and the considerable rates of additional psychopathology in drug dependence, we examined the association between the presence of a co-occurring Axis I psychiatric disorder and sociodemographic and clinical characteristics in this secondary analysis of patients entering a treatment study for dependence on prescription opioids. Treatment outcomes were also compared. METHODS: Patients dependent on prescription opioids participated in a multi-site, two-phase, randomized, controlled trial to assess different lengths of buprenorphine-naloxone pharmacotherapy and different intensities of counseling (Clinicaltrials.gov identifier: NCT00316277). Among the 653 participants entering the first phase of the trial, 360 entered the second phase, receiving 12 weeks of buprenorphine-naloxone treatment; they are reported here. Half of those participants (180/360) had a current co-occurring psychiatric disorder in addition to substance dependence. RESULTS: Sociodemographic characteristics were similar overall between those with and without a co-occurring psychiatric disorder, but women were 1.6 times more likely than men to have a co-occurring disorder. On several clinical indicators at baseline, participants with a co-occurring disorder had greater impairment. However, they had better opioid use outcomes at the conclusion of 12 weeks of buprenorphine-naloxone stabilization than did participants without a co-occurring disorder. CONCLUSIONS: Prescription opioid-dependent patients with a co-occurring psychiatric disorder had a better response to buprenorphine-naloxone treatment despite demonstrating greater impairment at baseline. Additional research is needed to determine the mechanism of this finding and to adapt treatments to address this population.
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Buprenorfina/uso terapêutico , Transtornos Mentais/complicações , Naloxona/uso terapêutico , Antagonistas de Entorpecentes/uso terapêutico , Transtornos Relacionados ao Uso de Opioides/tratamento farmacológico , Adulto , Diagnóstico Duplo (Psiquiatria) , Quimioterapia Combinada , Feminino , Humanos , Masculino , Transtornos Relacionados ao Uso de Opioides/complicações , Medicamentos sob Prescrição , Resultado do Tratamento , Adulto JovemRESUMO
BACKGROUND AND OBJECTIVES: Concern about diversion of buprenorphine/naloxone (B/N) in the United States may affect prescribing patterns and policy decisions. This study examines addiction treatment clinician beliefs and attitudes regarding B/N diversion. METHODS: Participants (n = 369) completed a 34-item survey in 2010 during two national symposia on opioid dependence. We conducted multivariable regression, examining the relationship of perceived danger from B/N diversion with clinician characteristics and their beliefs about B/N treatment and diversion. We compared causal beliefs about diversion among clinicians with and without B/N treatment experience. RESULTS: Forty percent of clinicians believed that B/N diversion is a dangerous problem. The belief that B/N diversion increases accidental overdoses in the community was strongly associated with perceived danger from B/N diversion. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: Attitudes and beliefs, not education level, were associated with clinician's perceived danger from B/N diversion. Clinicians with greater B/N patient experience were more likely to believe treatment access barriers are the major cause of B/N diversion.
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Analgésicos Opioides , Atitude do Pessoal de Saúde , Buprenorfina , Naloxona , Tratamento de Substituição de Opiáceos , Padrões de Prática Médica , Desvio de Medicamentos sob Prescrição , Adulto , Idoso , Combinação Buprenorfina e Naloxona , Overdose de Drogas/prevenção & controle , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Análise de Regressão , Estados UnidosRESUMO
OBJECTIVES: Ultrabrief (UB) pulse electroconvulsive therapy (ECT) has been gaining popularity in recent years because of its improved cognitive adverse effect profile compared with treatments triggered by brief pulses. When delivered at maximal charge, UB pulses are administered for 8 seconds. Because electrical stimulation triggers a parasympathetic surge and transient asystole, we checked whether UB pulses delivered for 8 seconds were associated with prolonged cardiac pause compared with maximal charge delivered for 4 seconds with brief pulses. METHODS: This is a retrospective study of cardiac pause length of all patients undergoing ECT treatment at The Johns Hopkins Hospital during 1 year. RESULTS: Electrocardiac pause length for patients undergoing ECT with right unilateral placement at maximal charge was not affected by pulse width. However, we did find cardiac pause length to be sensitive to 2- versus 4-second duration stimuli using brief pulses (P < 0.0001). CONCLUSIONS: Notwithstanding the clear limitations of small sample size and retrospective design, we found that right unilateral ECT was not affected by pulse width when maximal charge was delivered.
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Eletroconvulsoterapia/efeitos adversos , Parada Cardíaca/etiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Aterosclerose/complicações , Interpretação Estatística de Dados , Eletrocardiografia , Eletrodos , Feminino , Coração/fisiologia , Coração/fisiopatologia , Humanos , Modelos Lineares , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento , Adulto JovemRESUMO
Innovation remains an understudied resource within health care. Furthermore, the goals of US health care reform make innovation vitally important, while the time and resource limitations characteristic of health care make new strategies for innovation both necessary and potentially highly meaningful. The purpose of this study was to examine strategies for innovation in various industries and draw lessons for improving innovation in health care. This qualitative study began with literature research that provided a framework for discussion and identified a recurrent challenge in innovation: balancing the freedom to be creative with the need for structured management of ideas. Researchers then identified leading innovative companies and conducted phone interviews with innovation officers and other experts about their strategies for addressing the major innovation challenge. This article breaks out innovation strategies into 6 categories (dedicated times, formal teams, outside ideas, idea-sharing platforms, company/job goals, and incentives) and evaluates them for levels of control, yield, and pervasiveness. Based on this analysis, recommendations are offered for improving innovation in health care, calling for employee time allocated to innovation, dedicated innovation teams, and the incorporation of outside ideas.
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Atenção à Saúde/organização & administração , Difusão de Inovações , Transferência de Tecnologia , Reforma dos Serviços de Saúde , Estados UnidosRESUMO
BACKGROUND: Several studies suggest suicidal motivation may contribute to opioid overdose fatalities in people with opioid use disorder. In this study, we sought to replicate and extend prior findings suggesting that a desire to die is common prior to nonfatal opioid overdose in people with opioid use disorder. METHODS: Adults receiving inpatient detoxification and stabilization who reported a history of opioid overdose (N = 60) completed questions about suicidal cognition prior to their most recent overdose. RESULTS: Approximately 45% reported some desire to die prior to their most recent overdose, with 20% reporting they had some intention to die. The correlation between these ratings was of a moderate magnitude (ρ = 0.58). Almost 40% of the sample perceived no risk of overdose prior to their most recent overdose event, suggesting a significant underestimation of risk in this population. CONCLUSIONS: Desire to die was common in adults with opioid use disorder prior to nonfatal opioid overdose events, and 1 in 5 people with a history of opioid overdose reported intention to die prior to their most recent opioid overdose. Careful assessment of suicidal cognition in this population may improve prevention of opioid overdose deaths.
Assuntos
Overdose de Drogas , Overdose de Opiáceos , Transtornos Relacionados ao Uso de Opioides , Adulto , Analgésicos Opioides/uso terapêutico , Overdose de Drogas/epidemiologia , Humanos , Motivação , Transtornos Relacionados ao Uso de Opioides/tratamento farmacológico , Ideação Suicida , SobreviventesRESUMO
Anxiety sensitivity, or the fear of anxiety-related sensations, has demonstrated relevance to a broad range of psychiatric conditions, including substance use disorders (SUDs). Anxiety sensitivity is typically measured through self-report instruments, most commonly the Anxiety Sensitivity Index-3 (ASI-3). Despite the widespread use of the ASI-3 in studies of SUDs, little is known about its psychometric properties within this population. Patients on an inpatient detoxification unit seeking treatment for SUDs (N = 1248) completed a battery of self-report measures, including the ASI-3. Psychometric properties of the ASI-3 were examined. An exploratory factor analysis with half of the sample (n = 624) supported a 3-factor structure corresponding to the ASI-3 subscales (Social Concerns, Cognitive Concerns, Physical Concerns). Confirmatory factor analysis was used to validate this 3-dimensional structure in a separate subsample (n = 624), resulting in adequate fit when testing a second-order hierarchical model. Internal consistency and convergent and discriminant validity results also supported the use of the ASI-3 in people with SUDs. Despite its widespread use in SUD research, this is the first psychometric investigation of the ASI-3 among individuals seeking treatment for SUDs.
Assuntos
Transtornos de Ansiedade , Transtornos Relacionados ao Uso de Substâncias , Adulto , Ansiedade/psicologia , Transtornos de Ansiedade/psicologia , Análise Fatorial , Humanos , Psicometria , Reprodutibilidade dos Testes , Transtornos Relacionados ao Uso de Substâncias/terapiaRESUMO
BACKGROUND: Salmonella is an important zoonotic pathogen and is one of the main causes of foodborne outbreaks and infections in the European Union. Pigs are a significant reservoir and are frequently subclinical carriers of this organism. Salmonella can be shed in the faeces allowing infection to spread to other pigs, the environment, transport vehicles, lairages and other areas. Inadvertent spillage of gut contents during the slaughter process also leads to contamination. A pig Salmonella control programme has operated in Ireland since 2002 but many local surveys and an EUMS baseline survey in 2008 continued to indicate high levels of the organism in the pig sector. The objectives of this study were to generate updated information on the prevalence of Salmonella spp, in slaughter pigs and carcasses in Irish abattoirs. Five pigs from each of 164 herds were randomly sampled over a 14-week period during 2016. One sample from each of the five pigs of; caecal content, ileo-caecal lymph nodes and carcass swabs (pre-chill) were collected. The five caeca and lymph node samples from each herd were processed as one pool of caecal samples and one pool of lymph node samples, respectively, while the five carcass swabs were tested as individual samples. All isolates were characterised by serotyping and antimicrobial susceptibility. RESULTS: In total, 235 Salmonella spp. were isolated from 820 individual carcass swabs, 164 pooled lymph nodes and 164 caecal contents. Salmonella spp. were isolated from 54.3% of the caecal contents and from 31.7% of the ileo-caecal lymph node sample pools. A total of 11.5% of carcass-swab samples yielded Salmonella spp. S. Typhimurium 4,[5],12:i:1,2 or its monophasic variant 4,[5],12:i:-: predominated among isolates from all positive samples; accounting for 73% of lymph nodes, 68% of caecal contents and 56% of carcass swab isolates. S. London and S. Derby were the next most common isolated serotypes. CONCLUSIONS: These results confirm continuing high levels of Salmonella in fattening pigs in Ireland although reductions in carcass contamination compared to previous surveys were noted. A high prevalence of Salmonella in lymph nodes suggests that it remains a significant problem pre slaughter and a challenge to abattoirs in adhering to process hygiene requirements. The high prevalence of monophasic S. Typhimurim 4,[5],12:i:-: is of serious concern. Therefore, it is important to identify contributing factors in the dissemination of this pathogen in the pork industry in order to minimise the risk of human salmonellosis cases.