A Role for Electroconvulsive Therapy in the Management of New Onset Refractory Status Epilepticus (NORSE) in a Young Child.

New-onset refractory status epilepticus (NORSE) describes prolonged or recurring new onset seizures which fail to respond to antiseizure medications. NORSE poses a challenge in diagnosis and treatment, and limited high-quality evidence exists to guide management. The efficacy of Electroconvulsive therapy (ECT) in aborting refractory status epilepticus has been described in case reports, but its application remains uncommon, particularly in young children. We describe a case of NORSE in a 3-year old child in which ECT played an important role in aborting status epilepticus, facilitating the diagnosis and surgical excision of an underlying focal cortical dysplasia. Although further research is needed, our case suggests that ECT can be a valuable tool in the treatment of refractory status epilepticus in children.

Electroconvulsive Therapy Practice Changes in Older Individuals Due to COVID-19: Expert Consensus Statement.

The ubiquitous coronavirus 2019 (COVID-19) pandemic has required healthcare providers across all disciplines to rapidly adapt to public health guidelines to reduce risk while maintaining quality of care. Electroconvulsive therapy (ECT), which involves an aerosol-generating procedure from manual ventilation with a bag mask valve while under anesthesia, has undergone drastic practice changes in order to minimize disruption of treatment in the midst of COVID-19. In this paper, we provide a consensus statement on the clinical practice changes in ECT specific to older adults based on expert group discussions of ECT practitioners across the country and a systematic review of the literature. There is a universal consensus that ECT is an essential treatment of severe mental illness. In addition, there is a clear consensus on what modifications are imperative to ensure continued delivery of ECT in a manner that is safe for patients and staff, while maintaining the viability of ECT services. Approaches to modifications in ECT to address infection control, altered ECT procedures, and adjusting ECT operations are almost uniform across the globe. With modified ECT procedures, it is possible to continue to meet the needs of older patients while mitigating risk of transmission to this vulnerable population.

Prolactin changes during electroconvulsive therapy: A systematic review and meta-analysis.

BACKGROUND: Early studies reported a prolactin surge during electroconvulsive therapy (ECT). The aim of this study is to review and meta-analyze data on ECT-related prolactin changes. METHOD: A systematic review and meta-analysis was conducted for trials investigating prolactin changes in ECT-treated patients using standard mean differences (SMD, 95% confidence intervals). Subgroup analyses included comparisons of ECT-related prolactin changes in women vs. men, patients receiving different anesthetics, bilateral vs. unilateral and high-vs. low-dose ECT. RESULTS: In six trials including 109 ECT-treated patients and 74 controls, prolactin changes were larger in ECT-treated patients than in controls (SMD = 0.89, 95%CI = 0.55, 1.23, p < 0.001 and 1.03, 95%CI = 0.31, 1.75, p = 0.005 for the fixed and random-effect model respectively), despite heterogeneity in the samples (I2 = 72%, τ2 = 0.62). Effects were led by differences in patients premedicated with methohexital (SMD = 1.14, 95%CI = 0.7, 1.57, p < 0.001 for both fixed and random-effect model). A meta-regression reported significant age effects (coefficient estimate 2.32, 95%CI = -0.73, 3.91, p < 0.01). Additionally, prolactin changes were larger in ECT-treated women than men (SMD = 0.88, 95%CI = 0.58, 1.18, p < 0.001 and 0.99, 95%CI = 0.22, 1.75, p = 0.012 for the fixed and random effect model). Bilateral ECT-treated patients had larger increase than unilateral ECT-treated patients (SMD = -0.81, 95%CI = -1.35, -0.27, p = 0.003 and -0.86, 95%CI = -1.46, -0.25, p = 0.006 for the fixed and random-effect model). Comparisons between high- and low-dose ECT-treated patients could not be conducted. The quality of the studies was overall poor, with four exceptions. DISCUSSION: Patients receiving ECT had larger prolactin increases than controls. Increases were larger in methohexital-premedicated patients, women vs. men and patients with bilateral vs. unilateral ECT.

Electroconvulsive therapy (ECT) in schizophrenia: a review of recent literature.

PURPOSE OF REVIEW: ECT remains an important, yet underutilized, treatment for schizophrenia. Recent research shows that medication-resistant patients with schizophrenia, including those resistant to clozapine, respond well to ECT augmentation. The purpose of this article is to review recent studies of the use of ECT in the treatment of schizophrenia. RECENT FINDINGS: We performed an electronic database search for articles on ECT and schizophrenia, published in 2017. The main themes of these articles are: epidemiological data on ECT use from various countries; retrospective studies, prospective studies and meta-analyses focusing on efficacy and cognitive side-effects of ECT in schizophrenia; ECT technical parameters and potential biomarkers. SUMMARY: There is growing evidence to support the use of ECT for augmentation of antipsychotic response in the treatment of schizophrenia. Cognitive side-effects are generally mild and transient. In fact, many studies show improvement in cognition, possibly related to the improvement in symptoms. There is wide variation among countries in the use of ECT for the treatment of schizophrenia. There are also variations in the choice of ECT electrode placement, parameters and schedules. These technical differences are likely minor and should not interfere with the treatment being offered to patients. Further, long-term studies are needed to optimize ECT treatment parameters, to examine the effect of maintenance ECT and to investigate neuroimaging/biomarkers to understand the mechanism of action and identify potential response predictors to ECT.

Characteristics of Patients Involved in Physical Assault in an Acute Inpatient Psychiatric Setting.

BACKGROUND: Although aggressive behavior in psychiatric settings is a major concern, very few studies have focused exclusively on physical assault in a general inpatient psychiatric population. OBJECTIVES: This study had 3 main goals: (1) to evaluate the prevalence of assaultive behavior in an acute psychiatric hospital; (2) to identify the clinical and socio-demographic factors associated with assaultive behavior during hospitalization; and (3) to explore whether a diagnosis of schizophrenia spectrum disorder increases the risk of assaultive behavior. METHODS: We conducted a retrospective chart review of patients admitted to acute units in a psychiatric hospital between 2009 and 2012. A subset of occurrence reports identified by a multidisciplinary team as "physical assault" was included in the analysis. Using logistic multivariate regression analysis, these patients were compared with a randomly selected nonassaultive control group, matched for length of stay to identify factors associated with assaultive behavior. RESULTS: Of 757 occurrence reports, 613 met criteria for significant assault committed by 356 patients over 309,552 patient days. The assault incident density was 1.98 per 1000 patient days. In the logistic regression model of best fit, the factors significantly associated with assaultive behavior were age, legal status, and substance use. A diagnosis of schizophrenia spectrum disorder was not significantly associated with assaultive behavior. CONCLUSIONS: Clinicians should take extra precautions for involuntarily admitted young patients with a history of substance use, as they are more likely to exhibit assaultive behavior. A diagnosis of schizophrenia spectrum disorder in itself is not significantly associated with assaultive behavior. Screening instruments such as the Dynamic Appraisal of Situational Aggression may be useful in assessing risk of assault.