Latency to selective serotonin reuptake inhibitor vs benzodiazepine treatment in patients with panic disorder: a naturalistic study.

BACKGROUND: Panic disorder (PD) is a prevalent and impairing anxiety disorder with previous reports suggesting that the longer the condition remains untreated, the greater the likelihood of nonresponse. However, patients with PD may wait for years before receiving a guideline-recommended pharmacological treatment. The widespread prescription of benzodiazepines (BDZ) for managing anxiety symptoms and disorders might delay the administration of pharmacotherapy according to guidelines (eg, selective serotonin reuptake inhibitors, SSRIs). The present study aimed to determine the mean duration of untreated illness (DUI) in a sample of PD patients, to quantify and compare DUI-SSRI to DUI-BDZ, and to compare findings with those from previous investigations. METHODS: Three hundred and fourteen patients with a Diagnostic and Statistical Manual of Mental Disorders, fifth edition diagnosis of PD were recruited from an Italian outpatient psychotherapy unit, and epidemiological and clinical variables were retrieved from medical records. Descriptive statistical analyses were undertaken for sociodemographic and clinical variables, Wilcoxon matched-pair signed rank test was applied to compare the distribution of DUI-SSRI vs DUI-BDZ, and Welch's t test was performed to compare findings with those from previous studies. RESULTS: The mean DUI-SSRI of the total sample was 64.25 ± 112.74 months, while the mean DUI-BDZ was significantly shorter (35.09 ± 78.62 months; P < 0.0001). A significantly longer DUI-SSRI, compared to findings from previous studies, was also observed. CONCLUSIONS: The present results confirm a substantial delay in implementing adequate pharmacological treatments in patients with PD, and highlight the discrepancy between recommendations from international treatment guidelines and common clinical practice in relation to BDZ prescription.

Recent innovations in non-invasive brain stimulation (NIBS) for the treatment of unipolar and bipolar depression: a narrative review.

Depression, either bipolar or unipolar, is a highly prevalent and disabling condition. Even though several treatment options exist for depressed patients, a significant portion of individuals receiving conventional pharmacotherapy fails to achieve and sustain remission. For this reason, there is a strong need for effective alternatives to pharmacotherapy. In this respect, non-invasive brain stimulation (NIBS), including transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS), have been increasingly investigated in the last two decade as promising treatment strategies for major depression and treatment-resistant depression (TRD). Indeed, due to their safety and tolerability and to the growing evidence on their efficacy, NIBS has been included in international treatment guidelines, having become part of the standard clinical practice. Even though several clinical trials involving NIBS in patients with major depression and TRD have been conducted, literature in specific areas is still marked by some inconsistencies, due to small sample-sizes, lack of multicentre-studies and to the difficulty in comparing different treatment modalities and stimulation protocols. In light of the above, we sought to provide a brief, updated compendium of the latest innovative acquisition for the use of NIBS in the treatment of depression, either unipolar or bipolar, as well as TRD with a specific focus on innovative set-up, devices, target areas, and parameters that may affect the outcome.

Managing Problematic Usage of the Internet and Related Disorders in an Era of Diagnostic Transition: An Updated Review.

INTRODUCTION: Problematic Usage of the Internet (PUI) refers to a broad and likely heterogeneous group of Internet-related conditions associated with behavioural disturbances and functional impairment. METHODS: Within PUI several conditions have been reported, including Gaming Disorder, Shopping Addiction, Cyberchondria, Gambling Disorder, Cyberpornography Addiction and Cyberbullying. While increasing reports in the field try to define the epidemiologic and clinical boundaries of these conditions, the rapid and continuous evolution of Internet related behaviours as well as their problematic/pathological expressions are often difficult to diagnose, assess, approach with treatment interventions and follow-up. RESULTS: In addition, some of the PUI-related conditions show characteristics of addiction to the Internet as a preferential tool to engage in specific behaviours, while some others exclusively manifest on the Internet, making it necessary to find distinct assessment and treatment pathways. CONCLUSION: The inclusion of Internet Gaming Disorder in Section III by the DSM-5 and the recognition of Gaming Disorder by the ICD-11 opened the way for a systematic clinical investigation of this and other PUI-related conditions, particularly in terms of preventive and therapeutic strategies. The present article is aimed at offering an updated clinical overview on the main expressions of PUI, focussing on the latest acquisitions in this evolving field.

Intrapersonal and Social Factors for Problematic Internet Use among Students during the COVID-19 Pandemic.

BACKGROUND: During the lockdown due to COVID-19, Internet use may become more frequent in students, with possible negative consequences on mental health. In this emergency situation, variables such as depression, anxiety and external locus of control could be related to a Problematic Internet Use; on the other hand, self-esteem, internal locus of control, self-efficacy, and social support can play the role of protective factors for Problematic Internet Use. The present survey aims to verify the impact of these intrapersonal and social factors on Problematic Internet Use in college and High School students during the COVID-19 pandemic through a web-based cross-sectional study. SUBJECTS AND METHODS: 191 students from Lombardy, one of the Italian Regions among the most affected by the COVID-19 pandemic, were included in the study. An online questionnaire has been administered during the first Italian period of forced lockdown. A logistic regression analysis was performed to assess intrapersonal and social factors as predictors of Problematic Internet Use. RESULTS: Analysis highlighted a higher risk of Problematic Internet Use (5.77 times more) in males compared to females. Individuals with high external locus of control and severe depression have respectively 6.56 and 2.84 times more the risk of presenting Problematic Internet Use. In contrast, social support, self-efficacy, and self-esteem were negatively related to Problematic Internet Use. In total sample, the percentage of Problematic Internet Use was high (55.5%). CONCLUSIONS: An increasing use of the Internet has been observed during lockdown, leading to a progressive increase in the diffusion of Problematic Internet Use. Gender, depression and external locus of control emerge as risk factors for Problematic Internet Use, while social support, self-efficacy and self-esteem represent protective factors. The current research identifies some intrapersonal and social factors in an epidemic context for which the development of effective behavioural, supportive and/or educational interventions would be appropriate.

Aripiprazole causing false positive urine amphetamine drug screen in an adult patient with bipolar disorder.

There has been only a few reports regarding aripiprazole causing false positive urine amphetamine drug screens, exclusively on children accidently ingesting aripiprazole. Herein, we present the first reported case of a 40 year old woman affected by Bipolar I Disorder, treated with aripirazole at therapeutic oral dose ranging from 15 mg/day to 30 mg/day, in the context of a depressive episode with mixed and psychotic features, showing a false positive urine amphetamine drug screen. We document the relationship between aripiprazole-dose, plasma concentration and amphetamines values in toxicologic urine examinations over time. Awareness of potential false positive urine amphetamine drug screens during aripiprazole treatment can condition therapeutic choices and prevent legal implications.

Cardiovascular risk factors and metabolic syndrome in patients treated with long-acting injectables antipsychotics: a retrospective study.

The present cross-sectional, retrospective study aimed to assess the prevalence of cardiovascular disease (CVD) risk factors and metabolic syndrome in a sample of psychiatric patients treated with long-acting injectable antipsychotics (LAIs). The clinical charts of 120 patients, mainly diagnosed with schizophrenia (30.0%), schizoaffective disorder (15.0%), and bipolar disorder (13.3%) on LAIs therapy - initiated in the period from 2013 to 2019 and lasting at least one year - were retrospectively reviewed and related socio-demographic, clinical and laboratory variables were collected. The 70.8% of patients were treated with first-generation LAIs, and the remaining 29.2% with second-generation LAIs. The overall sample showed low compliance in performing the required exams and evaluations related to CVD risk factors. The prevalence of metabolic syndrome was 30.8%, and, considering specific CVD risk factors, 55% of the total sample reported abdominal obesity, 43.3% arterial hypertension, 41.7% low HDL-cholesterol, 25.8% hypertriglyceridemia, and 20.8% fasting hyperglycemia. Lastly, 6.7% showed prolonged corrected QT (QTc) interval at the ECG. Patients treated with LAIs should be regularly monitored for metabolic changes and CVD risk factors. Metabolic changes rapidly develop after initiating an antipsychotic therapy and these often involve parameters, that can be easily recorded in an outpatient setting (e.g. abdominal obesity and hypertension).

The impact of COVID-19 on the psychiatric emergency departments of two Italian hospitals in Milan.

During the first wave of the SARS-CoV-2 contagion in Italy, mental health care services continuity has been granted to the general population. Emergent and urgent conditions, however, are managed in collaboration with Emergency Departments (EDs). This collaboration may have suffered from the overload of the EDs due to the high number of SARS-CoV-2 positive patients. In this perspective, we analysed the possible impact of COVID-19 on the EDs accesses of psychiatric patients in two of the main hospitals of Milan, the "Luigi Sacco" Hospital and the "Fatebenefratelli" Hospital, comparing their admissions between the periods of March, April and May 2019 and 2020. We found a significant reduction in the number of evaluated patients in 2020 in both EDs. Emergency Medical Services (EMSs) brought a significant lower number of patients to the ED of Sacco Hospital during 2020, while this number increased for the ED of Fatebenefratelli Hospital, confirming the hypothesis that the overload of the Sacco Hospital ED significantly influenced the possibility to receive a psychiatric evaluation there. Moreover, we found a significant difference between diagnosis at discharge of the different samples.

Treatment-related transient splenial lesion of the Corpus Callosum in patients with neuropsychiatric disorders: a literature overview with a case report.

Introduction: Transient-localized lesions of the splenium of the corpus callosum (SCC) have been described in various clinical conditions, some of them being attributed to the withdrawal of psychotropic drugs. The pathophysiology of the lesion reflects cytotoxic edema and reversible demyelination.Areas covered: The present article aimed at reviewing cases of transient SCC lesion exclusively related to changes in pharmacotherapy. It also reports the original case of a patient receiving a complex psychopharmacological therapy who developed a transient SCC lesion investigated by magnetic resonance imaging (MRI), magnetic resonance spectroscopy (MRS), and pharmacogenetic profiling.Expert opinion: To date, only one review on the subject has been published, analyzing 22 cases of transient SCC lesion arising in epileptic patients on antiepileptic therapy. It hypothesized that the nature of the lesion is a cytotoxic edema and the cases described in the subsequent 14 years seem to support this hypothesis. The authors reported the case of an Italian-Egyptian patient who developed a transient SCC lesion after the rapid withdrawal of Carbamazepine and Lurasidone. The lesion completely disappeared from the MRI performed after 1 month. Patient's ethnic group and its pharmacogenetic profile were considered as possible causes of altered drug metabolism and, likely, of the SCC lesion.

Crossing Borders Between Frontotemporal Dementia and Psychiatric Disorders: An Updated Overview.

Frontotemporal dementia (FTD) includes a group of neurocognitive syndromes, clinically characterized by altered behaviors, impairment of language proficiency, and altered executive functioning. FTD is one of the most frequently observed forms of dementia in the elderly population and the most common in presenile age. As for other subtypes of dementia, FTD incidence is constantly on the rise due to the steadily increasing age of the population, and its recognition is now becoming a determinant for clinicians. FTD and psychiatric disorders can overlap in terms of clinical presentations by sharing a common genetic predisposition and neuropathological mechanism in some cases. Nonetheless, this association is often unclear and underestimated. Since its first reports, research into FTD has constantly grown, with the identification of recent findings related to its neuropathology, genetic, clinical, and therapeutic issues. Literature is thriving on this topic, with numerous research articles published in recent years. In the present review, we aimed to provide an updated description of the clinical manifestations that link and potentially confound the diagnosis of FTD and psychiatric disorders in order to improve their differential diagnosis and early detection. In particular, we systematically reviewed the literature, considering articles specifically focused on the behavioral variant FTD, published after 2015 on the PubMed database.