RESUMEN
Contrast enhanced ultrasonography enables dynamic evaluation of the microvasculature down to the capillaries when using high resolution ultrasound probes. It's application in the evaluation of axillary lymph nodes in breast cancer patients with clinically negative axilla has been studied in 42 patients. The results of pre operative CEUS evaluation was correlated with histopathology status of axillary nodes after the harvesting of nodes during modified radical mastectomy or sentinel node biopsy. Heterogeneous enhancement with micro bubbles of the axillary nodes was found to be the most distinguishing criteria for malignant nodes.
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Axila , Neoplasias de la Mama , Medios de Contraste , Ganglios Linfáticos , Metástasis Linfática , Biopsia del Ganglio Linfático Centinela , Humanos , Femenino , Neoplasias de la Mama/patología , Neoplasias de la Mama/diagnóstico por imagen , Neoplasias de la Mama/cirugía , Ganglios Linfáticos/patología , Ganglios Linfáticos/diagnóstico por imagen , Ganglios Linfáticos/cirugía , Medios de Contraste/administración & dosificación , Persona de Mediana Edad , Metástasis Linfática/diagnóstico por imagen , Adulto , Biopsia del Ganglio Linfático Centinela/métodos , Anciano , Pronóstico , Ultrasonografía/métodos , Estadificación de Neoplasias , Estudios de SeguimientoRESUMEN
INTRODUCTION: Although atrial fibrillation (AF) ablation has become increasingly safer, rehospitalization and emergency department (ED) evaluations can occur in the postablation period. Better understanding of the frequency, causes, and predictors for hospitalization and ED evaluation after ablation are needed, particularly as same-day discharge programs expand. METHODS: The Optum Clinformatics database was used to define rates, causes, and predictors of hospital and ED care after AF ablation performed between January 2016 and May 2019. Primary outcomes were all-cause hospital and ED care within 30 days of discharge. Independent predictors of all-cause ED and hospital admissions care were determined via logistic regression. RESULTS: Of the 18 848 patients in this study, the mean age was 67.5 ± 10 years, 37.9% were female, and the mean CHA2 DS2 -VASc score was 3.27 ± 1.84. Within 30 days of AF ablation, 1440 of 18 848 patients (7.6%) required hospital care of which 15% had >1 admission; 7.9% required ED care of which 28.6% had >1 ED visit. The most common reasons for hospital admission (which occurred on average 12.3 days after discharge) were supraventricular tachycardia (SVT) or AF (33.2%), heart failure (12.7%), and infection (12.2%). The most common reasons for ED care were SVT/AF (15.0%), noncardiac chest pain (13.3%), and noninfectious respiratory illness (12.2%). Age, female sex, ablation in an inpatient setting, and co-morbidities were associated with increased risk of rehospitalization. Age, female sex, patient comorbidities, and non-use of direct oral anticoagulation were associated with increased risk of ED visit. CONCLUSION: Approximately 7%-8% of patients require unplanned hospitalization or ED care after AF ablation, most commonly due to SVT/AF. Predictors of unscheduled care include patient age, sex, and several patient comorbidities. This study can inform quality improvement initiatives by identifying common causes for unscheduled care.
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Fibrilación Atrial , Ablación por Catéter , Taquicardia Paroxística , Taquicardia Supraventricular , Humanos , Femenino , Persona de Mediana Edad , Anciano , Masculino , Fibrilación Atrial/cirugía , Taquicardia Supraventricular/cirugía , Servicio de Urgencia en Hospital , Ablación por Catéter/efectos adversos , Taquicardia Paroxística/cirugía , HospitalesRESUMEN
OBJECTIVE: This study aimed to determine whether consultation liaison psychiatric service (CLS) staffing within Australian public hospitals meet national and international minimum staffing standards. METHOD: Semi structured interviews were conducted with CLS Directors across Australia from August to December 2021. Data were collected on demographics, staffing, funding, hospital size and admissions. RESULTS: The majority of services did not meet minimum standards for CLS staffing. Non-medical staff outnumbered medical staff with increasing rurality. Psych-oncology CLS had the greatest resources, skill mix and service breadth. CONCLUSION: Although CLS are heterogeneous, most services are inadequately resourced to provide baseline specialist mental health care in Australian hospitals. Establishing national minimum standards for CLS staffing will facilitate uniform service development and quality care provision.
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Psiquiatría , Humanos , Australia , Derivación y Consulta , Hospitales PúblicosRESUMEN
BACKGROUND: Work in intensive care units is often traumatic and emotionally distressing, sometimes leading to growth but at other times to negative outcomes such as worker burnout and mental illness. The type and origin of distresses to intensivists has been poorly characterised in the literature. This evidence gap makes it difficult to develop tailored educational process or cultural interventions for all who work within the specialty. OBJECTIVES: The aim of this study was to elicit the nature and sources of workplace emotional distress in an international sample of intensivists. METHOD: Interviews were undertaken with experienced intensivists in Australia and Israel related to the basis of workplace distress. These were transcribed and qualitatively thematically analysed. RESULTS: In 2018, 19 intensivists participated in the study. Several key themes emerged from data analysis, some relating to clinical work, such as catastrophic patient outcomes, and some relating to interpersonal and systems-level challenges. Navigating complex interpersonal dynamics with carers and staff, both within and outside the intensive care unit team, caused substantial emotional burden. CONCLUSIONS: Many factors contribute to workplace stress for doctors in the intensive care setting. In elucidating common reactions to these stressors, we have attempted to normalise responses. We further note that the skill sets relevant to the many challenges identified are generally missing in medical training curricula. It may be prudent to consider their inclusion in the future.
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Estrés Laboral , Médicos , Distrés Psicológico , Humanos , Cuidados Críticos , Unidades de Cuidados IntensivosRESUMEN
Atrial fibrillation (AF) is associated with an increased risk of dementia. Emerging evidence suggests AF suppression is associated with reduced risk of dementia, but the optimal strategy to achieve this is unknown. We sought to compare the risk of dementia in patients with AF who underwent catheter ablation (CA) versus anti-arrhythmic drug (AAD) treatment. METHODS AND RESULTS: Using the 2000 to 2021 Optum Clinformatics database, patients with AF who underwent CA versus AAD treatment (≥1 prescription fill for ≥2 different AADs) were identified and propensity score matched overall and within sex subgroups. A cause-specific hazard model was performed to assess dementia overall and in sex-specific subgroups. After matching, there were 19,088 patients per group. CA was associated with a 41% lower risk of dementia compared with AAD alone (1.9% vs 3.3%; hazard ratio [HR] 0.59, 95% confidence interval [CI] 0.52-0.67, log-rank P < .0001). When examined by sex, dementia risk reduction associated with CA versus AAD use alone was observed among both males (HR 0.55, 95% CI 0.46-0.66) and females (HR 0.60, 95% CI 0.50-0.72). Though not studied as a primary outcome, patients treated with CA were also observed to have 49% lower associated risk of mortality compared with AAD only (HR 0.51 95% CI 0.46-0.55, P < .0001). CONCLUSIONS: Among patients treated for AF, CA was associated with significantly lower risk of dementia and death compared with AADs only. These reductions in risk associated with CA versus AAD were seen in both males and females.
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Fibrilación Atrial , Ablación por Catéter , Demencia , Masculino , Femenino , Humanos , Fibrilación Atrial/complicaciones , Fibrilación Atrial/tratamiento farmacológico , Fibrilación Atrial/cirugía , Antiarrítmicos/uso terapéutico , Resultado del Tratamiento , Ablación por Catéter/métodos , Demencia/epidemiología , Demencia/etiología , RecurrenciaRESUMEN
BACKGROUND: Intracardiac echocardiography (ICE) use can lead to early detection of periprocedural complications and may improve patient outcomes by providing real-time visualization of catheter location and the treatment area during cardiac ablation (CA) for atrial fibrillation (AF). OBJECTIVE: Examine complications and 12-month healthcare use among patients with AF undergoing CA with versus without ICE use during the procedure in a real-world setting. METHODS: The 2015-2020 IBM MarketScan® Database was used to identify non-elderly adults (age 18-64 years) undergoing CA for AF. Patients were classified into ICE/non-ICE groups based on the presence or absence of ICE procedure codes. Patients in each group were matched on study covariates using propensity scores. Peri-procedural complications, 12-month cardiovascular (CV) or AF-related inpatient admission, repeat CA, and cardioversion were compared using a Cox proportional hazard model. RESULTS: 1371 patients were identified in each study cohort (ICE and non-ICE) after propensity matching. Patients who had CA with ICE had a significantly lower rate of complications than those without (2.9% vs. 5.8%; p < .001). The risk of complications was 50% lower with ICE use (hazard ratio [HR] 0.50; 95% confidence interval [CI] 0.34-0.72). For assessment of 12-month healthcare utilization, 1250 patients were identified in each cohort after propensity matching. ICE use was associated with a 36% lower risk of 12-month repeat ablation (HR 0.64; 95% CI 0.49-0.83). No differences in CV- or AF-related inpatient admission and cardioversion were observed. CONCLUSION: Among patients with AF, the use of ICE during an ablation procedure was associated with lower incidence of complications and repeat ablation.
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Fibrilación Atrial , Ablación por Catéter , Adolescente , Adulto , Fibrilación Atrial/diagnóstico por imagen , Fibrilación Atrial/cirugía , Ablación por Catéter/efectos adversos , Ecocardiografía , Cardioversión Eléctrica/efectos adversos , Humanos , Persona de Mediana Edad , Factores de Tiempo , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Catheter ablation (CA) has emerged as an effective therapy for the treatment of paroxysmal atrial fibrillation (AF); however it is unclear whether proceeding expeditiously to CA improves clinical outcomes in a real-world population. This study compares outcomes of CA for new AF within 6 months of diagnosis (very early) 6 to 12 months after diagnosis (early) and 12 to 24 months after diagnosis (later). METHODS: A large nationally-representative sample of patients ages 18 to 64 who underwent CA from January 2011 to June 2019 was studied using the IBM MarketScan Database. The primary outcome was a composite of healthcare utilization over the following 24 months. Propensity score-matching was used to match patients in each cohort. Risk difference in outcomes were compared between matched patients. RESULTS: Two thousand six hundred thirty one patients were identified postmatching, with 1649 in the very early cohort and 982 in the early cohort. The very early referral group was less likely to experience the primary composite outcome postablation (Absolute risk difference [ARD]: -3.9%; 95% Confidence interval [CI]: -5.8%, -2.0%), with the difference driven by fewer cardioversions (ARD: -2.9%, 95% CI: -5.3%, -0.5%) and outpatient visits (ARD: -6.6%, 95% CI: -10.5%, -2.7%). There was no difference in outcomes between early and later referral groups, with only very early referral showing decreased healthcare utilization. CONCLUSIONS: Patients who underwent ablation within 6 months of diagnosis had lower healthcare utilization in the ensuing 24 months, driven by fewer outpatient visits and cardioversions, supporting expeditious referral for ablation for symptomatic AF.
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Fibrilación Atrial , Ablación por Catéter , Adolescente , Adulto , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/cirugía , Ablación por Catéter/efectos adversos , Humanos , Persona de Mediana Edad , Aceptación de la Atención de Salud , Derivación y Consulta , Resultado del Tratamiento , Adulto JovenRESUMEN
OBJECTIVE: The Better Health Access Initiative added 32 Medicare Benefits Schedule (MBS) item numbers in 2006 to increase the number of people with access to mental health care. We investigated trends in the provision of outpatient Medicare-subsidised psychiatric services since the introduction of these item numbers in 2006 through 2019. METHODS: Medicare Benefits Schedule aggregated item-number claims data were obtained from the Services Australia Medicare website, between January 2006 and December 2019 inclusive, for face-to-face psychiatrist consultations. Item number rates were collated and graphed per 100,000 population according to year and item number. RESULTS: There has been an increase in the number of claims for new patient assessments (291-296) and a reduction in most ongoing care Medicare item numbers, especially longer appointments that are often associated with psychotherapy provision (306-308). CONCLUSION: There have been changes in private psychiatric practice in Australia over the past 14 years. There are several possible causes for these changes and further research is required to determine the impact on patient care.
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Pacientes Ambulatorios , Psiquiatría , Anciano , Humanos , Programas Nacionales de Salud , Práctica Privada , Derivación y ConsultaRESUMEN
OBJECTIVE: To investigate whether diagnostic agreement and concordance between non-psychiatric (medical and surgical) doctors and consultation-liaison psychiatry changes within junior doctors' terms. METHOD: This was a retrospective cohort analysis of referrals from medical and surgical units to a consultation-liaison psychiatry service. Diagnostic agreement was calculated across all diagnoses and expressed as a percentage. Diagnostic concordance (expressed using Cohen's Kappa) was calculated for the two most common diagnoses of depression and delirium. Diagnostic agreement and concordance in the first two weeks (Timepoint A) were compared to those in the last two weeks (Timepoint B) of junior doctors' terms. RESULTS: Around half the referrals (Timepoint A = 48.1%, Timepoint B = 54.0%) were excluded as no diagnosis was listed.Diagnostic agreement over all diagnoses was 31.7% (Timepoint A) and 29.9% (Timepoint B) and was not statistically different. Diagnostic concordance for depression increased from fair to moderate but was not statistically significant. Diagnostic concordance for delirium was substantial for both timepoints and were not statistically different. CONCLUSIONS: No statistically significant change in diagnostic accuracy over a junior doctors' term was found in this study.
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Trastornos Mentales , Médicos , Psiquiatría , Humanos , Trastornos Mentales/diagnóstico , Médicos/psicología , Derivación y Consulta , Estudios RetrospectivosRESUMEN
BACKGROUND: Catheter ablation (CA) is a common treatment for atrial fibrillation (AF). This study evaluated outcomes of same day discharge (SDD) versus overnight stay (ONS) among AF patients undergoing outpatient CA. METHODS: The Optum SES Clinformatics Extended Data Mart database was used to identify patients ≥18 years of age undergoing outpatient CA for AF (2016-2020). Eligible patients were indexed to the date of first CA and classified into SDD and ONS groups based on the length of service. A 1:3 propensity score matching was used to create comparable SDD:ONS samples. The primary safety outcome was CA-related complications within 30 days of index procedure. The primary efficacy outcome was AF recurrence within 1 year. Cox proportional hazards models were estimated for outcome comparison. RESULTS: In the postmatch 30-day cohort for safety evaluation, there were 6600 patients (1660 [25.2%] SDD; 4940 [74.8%] ONS), with a mean age of 66.6 years. There was no significant difference in the 30-day composite rate of postablation complications (4.7% [78/1660] vs. 3.8% [187/4940]; p = 0.100) and 1-year composite rate of AF recurrence (14.3% [142/996] vs. 14.5% [430/2972]; p = 0.705) between the SDD and ONS groups. CONCLUSION: This study demonstrated that SDD following CA to treat patients with AF is safe, with low rates of postablation complications and AF recurrence, which were comparable to rates in patients with an ONS after CA.
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Fibrilación Atrial , Ablación por Catéter , Anciano , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/cirugía , Ablación por Catéter/efectos adversos , Humanos , Alta del Paciente , Modelos de Riesgos Proporcionales , Recurrencia , Resultado del TratamientoRESUMEN
INTRODUCTION: Antiarrhythmic drugs (AADs) are commonly used for the treatment of newly diagnosed symptomatic atrial fibrillation (AF), however initial AAD choice, duration of therapy, rates of discontinuation, and factors associated with a durable response to therapy are poorly understood. This study assesses the initial choice and duration of antiarrhythmic drug therapy in the first 2 years after diagnosis of AF in a younger, commercially insured population. METHODS: A large nationally representative sample of patients age 20-64 was studied using the IBM MarketScan Database. Patients who started an AAD within 90 days of AF diagnosis with continuous enrollment for 1-year pre-index diagnosis and 2 years post-index were included. A Cox proportional hazards model was used to determine factors associated with AAD discontinuation. RESULTS: Flecainide was used most frequently (26.8%), followed by amiodarone (22.5%), dronedarone (18.3%), sotalol (15.8%), and propafenone (14.0%), with other AADs used less frequently. Twenty-two percent of patients who started on an AAD underwent ablation within 2 years, with 79% discontinuing the AAD after ablation. Ablation was the strongest predictor of AAD discontinuation (hazard ratio [HR], 1.70; 95% confidence interval [CI]: 1.61-1.80), followed by the male gender (HR, 1.10; CI: 1.02-1.19). Older patients (HR, 0.76; CI: 0.72-0.80; reference age 18-49) and those with comorbidities, including cardiomyopathy (HR, 075; CI: 0.61-0.91), diabetes (HR, 0.83; CI: 0.75-0.91), and hypertension (HR, 0.87; CI: 0.81-0.94) were less likely to discontinue AADs. CONCLUSION: Only 31% of patients remained on the initial AAD at 2 years, with a mean duration of initial therapy 7.6 months before discontinuation.
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Amiodarona , Fibrilación Atrial , Ablación por Catéter , Adolescente , Adulto , Anciano , Antiarrítmicos/efectos adversos , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/tratamiento farmacológico , Fibrilación Atrial/epidemiología , Flecainida/efectos adversos , Humanos , Masculino , Persona de Mediana Edad , Sotalol , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Catheter ablation is an effective treatment for patients with atrial fibrillation (AF) and heart failure (HF). However, little is known about how healthcare utilization and cost change after ablation in this population. We sought to determine healthcare utilization and cost patterns among patients with AF and HF undergoing ablation. METHODS: Using a large United States administrative database, we identified (n = 1568) treated with ablation with a primary and secondary diagnosis of AF and HF, respectively, were evaluated 1-year pre- and postablation for outcomes including inpatient admissions (AF or HF), emergency department (ED) visits, cardioversions, length of stay (LOS), and cost. A secondary analysis was extended to 3-years postablation. RESULTS: Reductions were observed in AF-related admissions (64%), LOS (65%), cardioversions (52%), ED visits (51%, all values, p < .0001), and HF-related admissions (22%, p = .01). There was a 40% reduction in inpatient admission cost ($4165 preablation to $2510 postablation, p < .0001). In a sensitivity analysis excluding repeat-ablation patients, a greater reduction in overall AF management cost was observed compared to the full cohort (-43% vs. -2%). Comparing 1-year pre- to 3-years postablation, both total mean AF-management cost ($850 per-patient per-month 1-year pre- to $546 3-years postablation, p < .0001) and AF-related healthcare utilization was reduced. CONCLUSIONS: Catheter ablation in patients with AF and HF resulted in significant reductions in healthcare utilization and cost through 3-years of follow-up. This reduction was observed regardless of whether repeat ablation was performed, reflecting the positive impact of ablation on longer term cost reduction.
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Fibrilación Atrial , Ablación por Catéter , Insuficiencia Cardíaca , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/epidemiología , Fibrilación Atrial/cirugía , Insuficiencia Cardíaca/diagnóstico , Insuficiencia Cardíaca/epidemiología , Insuficiencia Cardíaca/terapia , Humanos , Aceptación de la Atención de Salud , Resultado del Tratamiento , Estados Unidos/epidemiologíaRESUMEN
INTRODUCTION: By providing real-time monitoring of catheter-tissue interface and for complications, intracardiac echocardiography (ICE) during catheter ablation for ventricular tachycardia (VT) may improve outcomes. To test this hypothesis, we compared 12-month readmission rates (all-cause, cardiovascular [CV]-related, and VT-related), repeat ablation, and complications among patients with VT with structural heart disease undergoing ablation with versus without ICE. METHODS AND RESULTS: Using the 2008-2017 IBM MarketScan Commercial and Medicare Supplemental databases, patients with a history of implantable cardioverter defibrillator/cardiac resynchronization therapy (ICD/CRT-D) who underwent VT ablation with and without ICE use were identified. Propensity matching was performed and regression analysis was used to compare outcomes. After matching, 1324 patients were identified (ICE: 662; non-ICE: 662). The rate of 12-month VT-related readmission (18.13% vs 22.51%; P < .05) and repeat VT ablation (14.35% vs 19.34%; P = .02) postindex discharge were lower among patients in the ICE group compared with the non-ICE group, with a 24% lower risk of 12-month VT-related readmission (odds ratio [OR], 0.76; 95% confidence interval [CI], 0.58-0.99) and a 30% lower risk of repeat ablation (OR, 0.70; 95% CI, 0.52-0.93) vs non-ICE group. The 12-month all-cause (44.56% vs 43.20%; P = .62) and CV-related readmissions (35.20% vs 32.93%; P = 0.38) and complication rates were not significantly different between the two groups. CONCLUSIONS: VT ablation using ICE was associated with a lower likelihood of 12-month VT-related readmission and repeat ablation compared with non-ICE patients.
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Ablación por Catéter , Ecocardiografía , Taquicardia Ventricular/cirugía , Potenciales de Acción , Adolescente , Adulto , Anciano , Ablación por Catéter/efectos adversos , Ablación por Catéter/mortalidad , Bases de Datos Factuales , Femenino , Frecuencia Cardíaca , Humanos , Masculino , Persona de Mediana Edad , Readmisión del Paciente , Valor Predictivo de las Pruebas , Medición de Riesgo , Factores de Riesgo , Taquicardia Ventricular/diagnóstico por imagen , Taquicardia Ventricular/mortalidad , Taquicardia Ventricular/fisiopatología , Factores de Tiempo , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Catheter ablation (CA) has emerged as an effective treatment for symptomatic atrial fibrillation (AF). However practice patterns and patient factors associated with referral for CA within the first 12 months after diagnosis are poorly characterized. This study examined overall procedural trends and factors predictive of catheter ablation for newly-diagnosed atrial fibrillation in a young, commercially-insured population. METHODS: A large nationally-representative sample of patients age 20 to 64 from years 2010 to 2016 was studied using the IBM MarketScan® Commercial Database. Patients were included with a new diagnosis of AF in the inpatient or outpatient setting with continuous enrollment for at least 1 year pre and post index visit. Patients were excluded if they had prior history of AF or had filled an anti-arrhythmic drug (AAD) in the pre-index period. RESULTS: Early CA increased from 5.0% in 2010 to 10.5% in 2016. Patients were less likely to undergo CA if they were located in the Northeast (OR: 0.80, CI: 0.73-0.88) or North Central (OR: 0.91, CI: 0.83-0.99) regions (compared with the West), had higher CHA2DS2-VASc scores, or had Charlson Comorbidity Index (CCI) score of 3 or greater (OR: 0.61; CI: 0.51-0.72). CONCLUSIONS: CA within 12 months for new-diagnosed AF increased significantly from 2010 to 2016, with most patients still trialed on an AAD prior to CA. Patients are less likely to be referred for early CA if they are located in the Northeast and North Central regions, have more comorbidities, or higher CHA2DS2-VASc scores.
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Fibrilación Atrial/cirugía , Ablación por Catéter/tendencias , Disparidades en Atención de Salud/tendencias , Pautas de la Práctica en Medicina/tendencias , Tiempo de Tratamiento/tendencias , Adulto , Factores de Edad , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/epidemiología , Ablación por Catéter/efectos adversos , Comorbilidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Características de la Residencia , Estudios Retrospectivos , Factores de Riesgo , Factores de Tiempo , Resultado del Tratamiento , Estados Unidos/epidemiología , Adulto JovenRESUMEN
OBJECTIVES: During the COVID-19 pandemic, our mental health service experimented with working from home. The flexibility of this practice can enable improved efficiency, staff well-being and expanded operating hours in the longer term. This paper shares our experiences and makes recommendations for being a part of and leading distributed clinical teams. CONCLUSIONS: We saw a 3% increase in total appointment bookings and a 7% reduction in cancellations/non-attendance compared to the same period in 2019. Based on our experience and the literature, effective distributed teams have leaders that connect via video at least weekly; focus on transparency and output over micromanagement; prioritise staff relationships and err towards overcommunication.
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Infecciones por Coronavirus/psicología , Servicios de Salud Mental/estadística & datos numéricos , Neumonía Viral/psicología , Telemedicina/estadística & datos numéricos , Lugar de Trabajo , Betacoronavirus , COVID-19 , Humanos , Pandemias , Aceptación de la Atención de Salud/estadística & datos numéricos , SARS-CoV-2RESUMEN
Background and Purpose- The purpose of this study was to evaluate trends in length of stay, discharge status, and costs among patients with acute ischemic stroke who underwent endovascular therapy (ET) between 2011 and 2017. Methods- Using a retrospective observational study design, acute ischemic stroke patients undergoing ET from 2011 to 2017 were identified in the Premier Healthcare Database. The Mann-Kendall trend test was performed to examine clinical and economic outcomes trends. Results- Among the 505 824 acute ischemic stroke patients, 11 811(2.3%) were treated with ET. Patients receiving ET had a significant increase in home discharge and a significant decrease in mortality (17.7% to 29.6%, P<0.01; 21.6% to 12.8%, P<0.01). There was a significant decline in length of stay from 11.7 days to 8.7 days ( P<0.01). Total index admission costs declined ≈17% from 2011 to 2017 ($50 516.5-$42 026.9, P<0.01). Conclusions- Clinical and economic indicators significantly improved for acute ischemic stroke patients undergoing ET from 2011 to 2017.
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Isquemia Encefálica/economía , Isquemia Encefálica/cirugía , Procedimientos Endovasculares/economía , Accidente Cerebrovascular/economía , Accidente Cerebrovascular/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Isquemia Encefálica/mortalidad , Estudios de Cohortes , Procedimientos Endovasculares/tendencias , Femenino , Costos de la Atención en Salud , Hospitalización/economía , Humanos , Tiempo de Internación , Masculino , Persona de Mediana Edad , Alta del Paciente , Estudios Retrospectivos , Accidente Cerebrovascular/mortalidad , Resultado del TratamientoRESUMEN
BACKGROUND: Self-phlebotomy has been described as a form of non-suicidal self-injury. However, a relationship between non-suicidal self-injury and therapeutic phlebotomy for hemochromatosis has not previously been described. Case presentation: We present a case of a 52-year-old man in whom the frequency of his therapeutic phlebotomy and non-suicidal self-injury were inversely linked, leading to adverse outcomes when his phlebotomy was suspended. CONCLUSIONS: This is the first report describing the relationship between non-suicidal self-injury and therapeutic phlebotomy. This case highlights the need for risk assessment and monitoring of self-harm in patients who are undergoing therapeutic phlebotomy in order to prevent adverse outcomes.
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Hemocromatosis , Conducta Autodestructiva , Hemocromatosis/complicaciones , Hemocromatosis/psicología , Hemocromatosis/terapia , Humanos , Masculino , Persona de Mediana Edad , Flebotomía/métodos , Flebotomía/psicología , Ajuste de Riesgo/métodos , Factores de Riesgo , Conducta Autodestructiva/complicaciones , Conducta Autodestructiva/etiología , Conducta Autodestructiva/prevención & control , Conducta Autodestructiva/psicologíaRESUMEN
As the number of individuals diagnosed with autism increases, there is an increase in demand to provide support throughout their lifespan. This study aimed to: (1) estimate trends in the prevalence of autism diagnoses and medical services use in adults with autism diagnoses; (2) assess predictors of healthcare utilization and costs among adults with autism diagnoses enrolled in Medicaid. A retrospective analysis of 2006-2008 Medicaid claims for 39 states was conducted. There was a 38% increase in the prevalence of autism diagnoses from 2006 to 2008. Total expenditures and outpatient and ER visits varied significantly by demographic variables.
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Trastorno Autístico/economía , Trastorno Autístico/epidemiología , Costos de la Atención en Salud , Medicaid/economía , Aceptación de la Atención de Salud , Adolescente , Adulto , Femenino , Humanos , Masculino , Prevalencia , Estudios Retrospectivos , Estados Unidos , Adulto JovenRESUMEN
Acute comitant esotropia in a child has a mixed set of differentials and we present a report of three cases in children who presented with acute onset diplopia. On careful history taking, all the kids reported an excessive use of the smart phone in the preceding month. We hypothesise that excessive use of the smart phone at near leads to excessive stimulation of ciliary muscle, hence accommodative spasm in these children. This is the first case series to report an association of smart phones and accommodative spasm.
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BACKGROUND: This study examined the psychometric properties of version 2 of the SF-12 Health Survey (SF-12v2) among adults with hemophilia in the United States. METHODS: This study employed a cross-sectional design using web-based and paper-based self-administered surveys. Hemophilia patients were recruited using an online panel and at a hemophilia treatment clinic. The psychometric properties of the SF-12v2 were assessed in terms of construct validity, internal consistency reliability, and presence of floor and ceiling effects. RESULTS: A total of 218 adults with hemophilia completed the survey, with most recruited via the online panel (78%). Confirmatory factor analysis using the WLSMV estimator in Mplus supported a two-factor model for the SF-12v2 where the physical functioning, role physical, bodily pain, and general health items loaded onto a latent physical factor (LPF) and the role emotional, mental health, social functioning, and vitality items loaded onto a latent mental factor (LMF). Model fit statistics for the two-factor model were: Chi-square [df] = 172.778 [48]; CFI = 0.972; TLI = 0.962; RMSEA [90% CI] = 0.109 [0.092-0.127]; WRMR = 0.947. Correlated residuals for items belonging to similar domains were estimated and there was a significant correlation between LPF and LMF. All standardized factor loadings were strong and statistically significant, indicating adequate convergent validity. Item-to-other scale correlations were lower than item-to-hypothesized scale correlations suggesting good item discriminant validity. Model testing revealed that LPF and LMF were not perfectly correlated, suggesting adequate construct discriminant validity. Increasing levels of symptom severity were associated with significant decreases in physical component summary (PCS) and mental component summary (MCS) scores, supporting known-groups validity. Internal consistency reliability was satisfactory, with Cronbach's alpha of 0.848 for the LPF and 0.785 for the LMF items. Finally, none of the participants received the least or maximum possible PCS or MCS score, indicating the absence of floor and ceiling effects. CONCLUSIONS: Overall, the SF-12v2 was found to have adequate psychometric validity in our sample of adults with hemophilia. These results add to the growing evidence of psychometric validity of the SF-12v2 in different patient populations including hemophilia.