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Introduction The neural correlates of the cognitive dysfunction in first-episode psychosis (FEP) are still unclear. The present review and meta-analysis provide an update of the location of the abnormalities in the fMRI-measured brain response to cognitive processes in individuals with FEP. Methods Systematic review and voxel-based meta-analysis of cross-sectional fMRI studies comparing neural responses to cognitive tasks between individuals with FEP and healthy controls (HC) according to PRISMA guidelines. Results Twenty-six studies were included, comprising 598 individuals with FEP and 567 HC. Individual studies reported statistically significant hypoactivation in the dorsolateral prefrontal cortex (6 studies), frontal lobe (8 studies), cingulate (6 studies) and insula (5 studies). The meta-analysis showed statistically significant hypoactivation in the left anterior insula, precuneus and bilateral striatum. Conclusions While the studies tend to highlight frontal hypoactivation during cognitive tasks in FEP, our meta-analytic results show that the left precuneus and insula primarily display aberrant activation in FEP that may be associated with salience attribution to external stimuli and related to deficits in perception and regulation.

Although schizophrenia is associated with increased presynaptic dopamine function in the striatum, it remains unclear if neuromelanin levels, which are thought to serve as a biomarker for midbrain dopamine neuron function, are increased in patients with schizophrenia. We conducted a systematic review and meta-analysis of magnetic resonance imaging (MRI) and postmortem studies comparing neuromelanin (NM) levels between patients with schizophrenia and healthy controls (HCs). Standard mean differences were calculated to assess group differences in NM accumulation levels between patients with schizophrenia and HCs. This study included 7 articles in total. Five studies employed NM-sensitive MRI (NM-MRI) and two were postmortem brain studies. The patient group (n = 163) showed higher NM levels in the substantia nigra (SN) than HCs (n = 228) in both the analysis of the seven studies and the subgroup analysis of the 5 NM-MRI studies. This analysis suggest increased NM levels in the SN may be a potential biomarker for stratifying schizophrenia, warranting further research that accounts for the heterogeneity of this disorder.

Background: The drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome is a drug-induced hypersensitivity reaction. Aims: Aim was to review reports of clozapine-related reactions fulfilling the registry of severe cutaneous adverse reaction (RegiSCAR) criteria for DRESS syndrome reported as such or otherwise, to provide a descriptive overview of demographic patterns, clinical manifestations, and DRESS course and investigate associations between demographic, DRESS parameters, and clinical outcomes. Methods: This review was conducted following preferred reporting items for systematic reviews and meta-analyses guidelines and registered with PROSPERO (registration number CRD42020156385). We searched PubMed/Embase/PsychInfo/Cochrane for reports of clozapine-related reactions meeting RegiSCAR criteria. Associations between RegiSCAR scores and time-to-recovery with demographic/clinical variables were assessed. Demographic/clinical characteristics of patients with versus without reported DRESS were compared using non-parametrical tests. Results: We identified 26 reports of 27 patients meeting RegiSCAR criteria. Males ( n = 19, 70.4%) and patients with schizophrenia ( n = 18, 66.7%) were mainly affected. Twelve patients (44.4%) received clozapine-monotherapy. DRESS symptoms manifested within a month after clozapine initiation ( n = 24, 88.9%). Lungs and liver were the most common organs involved ( n = 12, 44.4%; n = 11, 40.7%), with a mean time to recovery of 33.75 days. Clozapine rechallenge led to DRESS recurrence in four patients. Death rate was 7.4%. No associations were detected between RegiSCAR criteria or days to recovery with any demographic/clinical variables. No differences between patients with versus without reported DRESS were detected. Conclusions: Clozapine-related DRESS may be rare, but also underreported. Clinicians need to be aware of it even in patients under clozapine-monotherapy or without skin rash.

Objective To quantify the risk and predictors of relapse among individuals with schizophrenia randomly withdrawn from antipsychotic maintenance treatment. Methods We re-analyzed time-to-event and baseline predictors from placebo arms in five placebo-controlled randomized trials of antipsychotics (n = 688 individuals; 173 stabilized on oral antipsychotic [OAP] and 515 on long-acting injectables [LAI]) for relapse-prevention available in the Yale Open Data Access repository. Using a survival and Cox-proportional hazards regression analyses, we estimated survival rates of “relapse-free” individuals by the end of follow-up (median = 118 days, IQR = 52.0–208.0), the rate of study-confirmed relapse, and adjusted hazard ratios (aHR, 95% confidence intervals [CI]) associated with baseline predictors. We also estimated these parameters for individuals followed for >5 half-lives of the stabilizing antipsychotic, and studied predictors of “rebound psychosis” in OAP-stabilized participants, defined as occurring within 30 days of antipsychotic withdrawal. Results 29.9% (95%CI = 23.2–38.5) remained relapse-free by the end of follow-up, 11.1% (95%CI = 5.65–21.9) among those OAP-stabilized, 36.4% (95%CI = 28.4–46.7) among those LAI-stabilized. The study-confirmed relapse rate was 45.2%, 62.4% among those OAP-stabilized and 39.4% among those LAI-stabilized. Predictors of relapse included smoking (aHR = 1.54, 95%CI = 1.19–2.00), female sex (aHR = 1.37, 95%CI = 1.08–1.79), and having been stabilized on OAPs vs LAIs (aHR = 3.56, 95%CI = 2.68–4.72). Greater risk of relapse on OAP persisted even after sufficient time had elapsed to clear antipsychotic plasma level among LAI-stabilized (aHR = 5.0, 95%CI = 3.5–7.1). “Rebound psychosis” did not show predictors. Conclusions and relevance Our results corroborate the high relapse risk following antipsychotic withdrawal after symptom stabilization with limited patient-related predictors of safe treatment discontinuation. Stabilization with LAIs reduces the short-/medium-term relapse risk.

Objective Clozapine is the only approved strategy for treatment-resistant schizophrenia, although it is highly underutilized. We aim to generate practical and actionable evidence-based recommendations for the use of this drug considering prescription barriers. Method Narrative review. Results A consistent body of evidence supports the efficacy of clozapine reducing morbidity and mortality in schizophrenia. The main obstacles to its use are the lack of experience by prescribers and perceived treatment burden. Systematic screening of eligibility, utilization of available resources for consultation, developing a professional network with other stakeholders, as well as optimizing how clozapine is presented to patients is discussed. Furthermore, specific evidence-based recommendations for initiation, maintenance, and safety monitoring with clozapine are provided. Conclusion Clozapine prescription is one of the areas in psychiatry with the greatest mismatch between efficacy and utilization in clinical practice. Although multiple barriers to the use of clozapine exist, some of these may be overcome by updates of routine clinical practice.

OBJECTIVE Neuroleptic malignant syndrome (NMS) is a potentially fatal, idiosyncratic reaction to antipsychotics. Due to low incidence of NMS, research on risk factors of mortality associated with NMS is limited. METHODS Two authors independently searched Medline/Embase/Cochrane/CINAHL/PsychINFO databases for case reports with author-defined NMS published in English until 05/30/2020. Demographic, clinical, treatment, and outcome data were independently extracted following PRISMA guidelines. NMS severity was rated using the Francis-Yacoub scale. Mortality risk factors were identified using a multivariable regression analysis including all characteristics that were significantly different between NMS cases resulting vs. not resulting in death. RESULTS 683 cases with NMS were analyzed (median age = 36 years, males = 62.1%). In a multivariable model, independent predictors of NMS mortality were lack of antipsychotic discontinuation (odds ratio (OR) = 4.39 95% confidence interval (CI) = 2.14-8.99; p < 0.0001), respiratory problems (OR = 3.54 95%CI = 1.71-7.32; p = 0.0004), severity of hyperthermia (Unit-OR = 1.30, 95%CI = 1.16-1.46; p < 0.0001), and older age (Unit-OR = 1.05, 95%CI = 1.02-1.07; p = 0.0014). Even in univariate, patient-level analyses, antipsychotic formulation was not related to death (oral antipsychotic (OAP): n = 39/554 (7.0%) vs. long-acting injectable (LAI): n = 13/129 (10.1%); p = 0.2413). Similarly, death with NMS was not related to antipsychotic class (first-generation antipsychotic: n = 38/433 (8.8%) vs. second-generation antipsychotic: n = 8/180 (4.4%); p = 0.0638). Non-antipsychotic co-treatments were not associated with NMS mortality. CONCLUSION Despite reliance on case reports, these findings indicate that presence of respiratory alterations, severity of hyperthermia, and older age should alert clinicians to a higher NMS mortality risk, and that antipsychotics should be stopped to reduce mortality, yet when NMS arises on LAIs, mortality is not increased vs. OAPs.

Schizophrenia often requires long-term treatment with antipsychotic medication. This study aims to measure the continuity of antipsychotic treatment over the course of illness in schizophrenia, as well as factors involved in the interruption of treatment. For this, we followed up a national cohort of first-episode psychosis patients in Finland for up to 18 years. Stratified Cox proportional hazards regressions were conducted for “within-participant” risk of discontinuation of subsequent treatments compared to the first, and by specific antipsychotic compared to oral olanzapine, the most prescribed antipsychotic in this cohort. Adjusted hazard ratios (aHRs) and 95% confidence intervals (95% CIs) were calculated. Among 3343 participants followed up for a mean of 8 years (SD = 4.93), the median number of continuous treatment episodes was 6 (interquartile range [IQR] = 3–11) with a median duration of 11.4 months (IQR = 5.3–25.6). In the first year after diagnosis, the incidence rate of treatment discontinuation was 30.12 (95% CI = 29.89–30.35) events per 100 participant-years, decreasing to 8.90 (95% CI = 8.75–9.05) in the 10th year. The risk of discontinuation progressively decreased over successive treatment episodes (aHR = 0.30; 95% CI = 0.20–0.46 for episodes after the 15th compared to the first). Individuals were 67% less likely to interrupt treatment with long-acting injectable than oral antipsychotics (aHR = 0.33; 95% CI = 0.27–0.41). Treatment for schizophrenia over the long term is often characterized by recurrent cycles of interruptions and reintroductions of antipsychotic medication, which is typically not recommended by management guidelines. Greater utilization of long-acting injectable formulations earlier in the course of illness may facilitate the continuity of antipsychotic treatment in schizophrenia.

Introduction Long-acting injectable antipsychotics (LAIs) are associated with multiple positive outcomes in psychosis, but it is unclear whether LAIs are associated with worse outcomes if neuroleptic malignant syndrome (NMS), a potentially lethal adverse effect, occurs. Methods We used nationwide and nationally representative databases of healthcare encounters in Finland to study the incidence and outcome predictors of NMS in patients diagnosed with schizophrenia/schizoaffective disorder between January 01, 1972 and December 31, 2017. Using a nested case-control design, we also explored differences by antipsychotic formulation (LAI vs oral antipsychotic [OAP]) and class (first-generation antipsychotic [FGA] vs second-generation antipsychotic [SGA]). Results One hundred seventy-two NMS cases and 1441 sex-, age-, and diagnosis-matched controls were included (age = 58.8 ± 13.1 years, males = 59.9%). Incidence of NMS was 1.99 (1.98–2.00) per 10 000 person-years. The likelihood of developing NMS did not differ by antipsychotic formulation (adjusted odds ratio [aOR]: 0.89, 95% confidence intervals [95% CI]: 0.59–1.33, for LAIs vs OAPs) or class (FGA-OAP vs SGA-OAP [aOR: 1.08, 95% CI: 0.66–1.76], FGA-LAI [aOR: 0.89, 95% CI: 0.52–1.53], SGA-LAI [aOR: 1.35, 95% CI: 0.58–3.12]). NMS risk factors included antipsychotic treatment change: increased number (odds ratios [OR]: 5.00, 95% CI: 2.56–9.73); decreased number/switch (OR: 2.43, 95% CI: 1.19–4.96); higher antipsychotic dose (>2DDDs–OR: 3.15, 95% CI: 1.61–6.18); co-treatment with anticholinergics (OR: 2.26, 95% CI: 1.57–3.24), lithium (OR: 2.16, 95% CI: 1.30–3.58), benzodiazepines (OR: 2.02, 95% CI: 1.44–3.58); and comorbid cardiovascular disease (OR: 1.73, 95% CI: 1.22–2.45). Within 30 days, 4.7% of cases with NMS died (15.1% within 1 year) without differences by antipsychotic formulation. NMS reoccurred in 5 of 119 subjects (4.2%), after a median = 795 (range = 77–839) days after rechallenge with antipsychotics. Conclusion NMS remains a potentially life-threatening risk, yet these results should further contribute to mitigate concerns about LAI safety regarding NMS onset or outcomes, including mortality.

Most individuals with psychotic disorders relapse over their course of illness, yet the neural processes that may lead to symptom worsening are poorly understood. Importantly, such processes could be potentially affected by antipsychotic adherence status upon relapse (i.e., relapse despite ongoing antipsychotic maintenance vs following antipsychotic discontinuation), reflecting distinct mechanisms. As a first foray into this question, we aim to compare the striatal connectivity index (SCI), a biomarker derived from striatal resting state functional connectivity predictive of treatment response, by adherence status upon relapse. In order to confirm adherence status upon relapse, we compared individuals treated with long-acting injectable antipsychotics upon relapse (i.e., breakthrough psychosis) (n = 23), with individuals who had decided to interrupt antipsychotic treatment and then relapsed (n = 27), as well as healthy controls (n = 26). We acquired for each individual >10 min of resting state fMRI, to generate functional connectivity maps. Region of interest (ROI) analyses were conducted to calculate SCI values for each participant. These values were entered as dependent variable in a linear regression adjusted for sex and age for which adherence status was the independent variable. Individuals in the breakthrough psychosis group had significantly lower SCI values than healthy controls (Cohen's d = 0.99, p < 0.001), and non-adherent individuals upon relapse (Cohen's d = 0.58, p = 0.032), whereas non-adherent individuals had also trend level lower SCI values than healthy controls (Cohen's d = 0.44, p = 0.09). These results suggest the hypothesis that striatal functional connectivity may be aberrant in psychosis relapse, and that this dysfunction may be greater among individuals who developed relapse despite ongoing antipsychotic treatment.

Coordinated specialty care (CSC) has become the standard of care for first-episode psychosis (FEP). The gap between CSC best practices and the actual care delivered is unknown. This longitudinal study aimed to measure that gap by using a large Medicaid claims database and 10 quality indicators (QIs) reflecting aspects of CSC and to study the relationship between these QIs and future health care utilization.Individuals with FEP were identified in a Missouri Medicaid claims database. Participants were required to have been eligible for Medicaid benefits for at least 10 months in the year prior to and the year after their first episode of psychosis and to have had no evidence of a prior psychosis diagnosis. Descriptive statistics were generated for each of the QIs, and a stratified Cox regression was used to identify predictors of subsequent health care utilization.Data were obtained for 6,246 participants, and follow-up lasted a mean of 4.24 years. Significant practice gaps were found in the use and monitoring of antipsychotic medications. Of those prescribed antipsychotic medication, 5% received prescriptions above recommended daily doses, 16% received two or more antipsychotics, and 20% were treated with olanzapine or clozapine. Among the QIs, lack of monitoring for smoking (hazard ratio [HR]=2.71, 95% confidence interval [CI]=2.47-2.97) and lack of integrated care delivery in treatment (HR=2.00, 95% CI=1.92-2.08) were most associated with psychiatric hospitalization.In most cases, treatment was far from meeting CSC recommendations, suggesting that implementation of CSC requires substantial modifications to delivery of care for individuals with FEP.

The Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) syndrome is a severe, multiorganic, and potentially life-threatening drug-induced hypersensitivity reaction, linked to several common drugs, including antiepileptics, antibiotics, and several psychotropic drugs, including clozapine. Due to the importance of clozapine in the management of treatment-resistant schizophrenia, a systematic review and characterization of clozapine-related DRESS syndrome is long overdue.This systematic review was conducted following PRISMA guidelines. PubMed, Embase, PsychINFO, and the Cochrane Library databases were independently reviewed up to 1 November 2019 for articles reporting clozapine-related DRESS syndrome cases. The RegiSCAR score system was applied to systematically characterize the clinical presentations of selected studies.Clozapine-related DRESS syndrome was reported in six patients from four articles. Five patients received polypharmacy. Skin rash and liver involvement with elevated liver enzymes were very common. No fatal cases were found. Treatment mainly included clozapine discontinuation and immunosuppression. The mismatch between incidences of DRESS with other responsible drugs, the common misdiagnosis of this syndrome, and the fact that an extensive literature search only identified six cases suggests that clozapine-related DRESS may be overlooked. It is, therefore, necessary to optimize diagnostic strategies to identify immune-related side effects of clozapine.

Summary Background Most individuals with schizophrenia-spectrum disorders have relapses, which increase the risk of morbidity and mortality. Because non-adherence to antipsychotic maintenance treatment could affect more than half of individuals with schizophrenia-spectrum disorders, psychosis relapse can often be confounded by unnoticed treatment interruption. Research of relapse during confirmed antipsychotic exposure has basic clinical and neurobiological implications, but data are scarce. We aimed to generate reliable estimates of incidence and predictors of relapse during assured antipsychotic treatment. Methods We did a systematic review and individual participant data (IPD) meta-analysis of clinical trials of long-acting injectable antipsychotics (LAIs) for psychosis relapse-prevention, following IPD-PRISMA guidelines. Datasets were identified by searching relevant repositories from inception to Aug 1, 2019. Each LAI group was reanalysed as a separate cohort, further identifying subcohorts of individuals with and without prospectively determined symptom remission (PSR). Summary incidence rate of relapse, incidence rate ratios (IRRs) of relapse between individuals with and without PSR, hazard ratios (HRs) of covariates on risk of relapse, and standardised mean difference (SMDs) in changes in overall functioning associated with relapse were generated by pooling results from the harmonised reanalysis of each study. This study is registered with PROSPERO, number CRD42019137439. Findings 19 treatment cohorts consisting of 5130 individuals (2938 with PSR, 2192 without PSR), with 3959·53 observed participant-years, were meta-analysed. Pooled incidence of relapse was 22·97 per 100 participant-years (14·76 per 100 participant-years for the PSR subcohort, 31·51 per 100 participant-years for the non-PSR subcohort), with an IRR of 0·19 (95% CI 0·07 to 0·54). Relapse was associated with functional decline (overall SMD −0·76, 95% CI −1·14 to −0·37; PSR SMD −0·52, 95% CI −0·80 to −0·21; non-PSR SMD −0·72, 95% CI −1·18 to −0·26). The strongest predictor of relapse was tardive dyskinesia at treatment onset (HR 2·39, 95% CI 1·05 to 5·42). Interpretation Despite the established efficacy of antipsychotics in preventing relapse, these data indicate that these drugs might not prevent subsequent exacerbations for a proportion of individuals whose illness is stabilised on continuous antipsychotic treatment. Tardive dyskinesia in particular might have pathophysiological implications for relapse. Funding Northwell Health.

Objective This systematic review and pooled, patient-level analysis of neuroleptic malignant syndrome (NMS) case reports and series compared NMS characteristics and outcomes during long-acting injectable antipsychotic (LAI) versus oral antipsychotic (OAP) treatment. Data sources Two authors independently searched MEDLINE, Embase, Cochrane, CINAHL, and PsycINFO databases for articles in English from database inception until October 9, 2018. Study selection Case reports with author-defined NMS during ongoing antipsychotic treatment or within 1 injection interval of LAIs in adults aged 18-65 years. Data extraction Demographic, clinical, treatment and outcome data were independently extracted following PRISMA guidelines. NMS severity was rated using the Francis-Yacoub scale. Characteristics and outcomes of NMS were compared when occurring during LAI versus OAP treatment, adjusting for significant between-group differences. Results Of 662 reported cases (median age = 36 years, male = 61.2%), 122 (18.4%) involved LAIs (second-generation antipsychotic [SGA] LAIs [SGA-LAIs] = 10, 1.5%), whereas 540 (81.6%) involved OAPs (SGA-OAPs = 159, 24.0%). The 2 groups did not differ in age, illness duration, comorbidities, or presence or severity of NMS symptoms (median Francis-Yacoub score: LAIs = 26 vs OAPs = 23, P = .8276). Antipsychotic formulation was not significantly associated with longer duration of hospitalization (LAIs = 5.0 weeks vs OAPs = 3.8 weeks, P = .8322), post-NMS sequelae (LAIs = 8.8% vs OAPs = 7.0%, P = .7489), or death (LAIs = 10.7% vs OAPs = 6.7%, P = .0861). When different, post hoc confounder-adjusted models were used, duration of NMS (but not hospitalization for NMS) was longer with LAIs than with OAPs (median = 2.6 vs 1.8 weeks, P = .0339), driven by FGAs rather than SGAs. Conclusions These data, plus the fact that only 10 published NMS cases exist with SGA-LAIs, should mitigate safety concerns regarding LAIs, but results should be interpreted cautiously since they are based on case reports.

BackgroundThere is uncertainty about the incidence of breakthrough psychosis in treatment adherent patients, and the role that factors, such as cumulative antipsychotic exposure, play in this phenomenon.MethodsIn a nationwide cohort of individuals treated for schizophrenia-spectrum disorders in Finland between 1 January 1996 and 31 December 2015, ‘Breakthrough Psychosis on Antipsychotic Maintenance Medication’ (BAMM) was defined as hospitalization for psychosis despite ongoing continuous treatment with long-acting injectable antipsychotics (LAIs) or oral antipsychotics (OAPs) for ⩾8 weeks. Incidence rates, survival curves, and risk factors were presented.ResultsIn a cohort of 16 031 continuous LAI treatment episodes with virtually assured adherence [median duration = 441 days, interquartile range (IQR) = 155–1277], BAMM incidence was 31.5%. For 42 867 OAPs treatment episodes (median duration = 483 days, IQR = 167–1491), for whom adherence was modeled by the PRE2DUP method, BAMM incidence was 31.1%. Factors related to illness instability at treatment onset were associated with BAMM, although median time to BAMM was 291 days (IQR = 121–876) for LAIs and 344 days (IQR = 142–989) for OAPs, and 27.4% (N= 1386) of the BAMM events in the LAI, and 32.9% (N= 4378) in the OAP group occurred despite >1 year since last hospitalization at treatment onset. Cumulative antipsychotic exposure was not a consistent risk factor.ConclusionBAMM was relatively common even when adherence was confirmed with LAIs. Illness instability at treatment onset accounted for most cases, but relapse after years of continuous treatment was still prevalent. There was insufficient evidence to support causality between cumulative antipsychotic exposure and BAMM. Future research needs to address the role of symptom severity and neurobiology in BAMM.

Schizophrenia is a chronic disorder that often requires long-term relapse-prevention treatment. This treatment is effective for most individuals, yet approximately 20–30 % of them may still relapse despite confirmed adherence. Alternatively, for about 15 % it may be safe to discontinue medications over the long term, but since there are no means to identify who those individuals will be, the recommendation is that all individuals receive long-term relapse-prevention treatment with antipsychotic maintenance. Thus, the current approach to prevent relapse in schizophrenia may be suboptimal for over one third of individuals, either by being insufficient to protect against relapse, or by unnecessarily exposing them to medication side effects. There is great need to identify biomarkers of relapse in schizophrenia to stratify treatment according to the risk and develop therapeutics targeting its pathophysiology. In order to develop a line of research that meets those needs, it is necessary to create a framework by identifying the challenges to this type of study as well as potential areas for biomarker identification and development. In this manuscript we review the literature to create such a framework.

Study Objective To compare operative and postoperative results of ovarian cortex retrieval by conventional laparoscopy (1cm umbilical site and 3 accessory 5-mm-reusable working ports) (HASS) versus single site laparoscopy (SSL). Design Prospective cohort study. Setting Fertility Preservation Programme at La Fe University Hospital-University of Valencia, Valencia, Spain, 2011 to 2012. Fertility Preservation Programme at La Fe University Hospital of Valencia, Valencia, Spain. Patients Twenty-one patients with cancer (breast cancer: n = 17; Hodgkin's lymphoma: n = 3; and non-Hodgkin's lymphoma: n = 1). Intervention Ovarian cortex retrieval either by conventional laparoscopy using an umbilical Hasson port and 3 accessory ports (HASS group: n = 11) or by SSL (SSL group: n = 10). Measurements and Main Results Operative length, blood loss, postoperative pain (visual analog scale for pain at 6, 24, and 48 hours), need of additional analgesia, quality of life (European Quality of Life-5 Dimensions), cosmesis of the scar, and patient's self-perception were assessed at 24 and 48 hours and 3 months after surgery. Baseline characteristics were similar between groups. Estimated blood loss, operative length, and postoperative pain did not differ between groups. The start of chemotherapy was not delayed in either group, and cosmesis and image self-perception were also similar. Conclusion The SSL approach can be considered a safe option compared with the classic multisite approach.

Objective: To compare the results of two ovarian stimulation protocols for IVF in patients at risk of poor ovarian response: corifollitropin alfa followed by hp-hMG versus daily administration of hp-hMG. We intended to demonstrate the non-inferiority of the protocol with corifollitropin alfa. Study design: This is a prospective, randomized, non-inferiority, controlled study. We compared two ovarian stimulation protocols for IVF in 234 patients, under 40 years of age and at risk of poor ovarian response. First protocol was a single injection of 150 mu g corifollitropin alfa and the second, a daily injection of 300 IU of hp-hMG during the first week of ovarian stimulation. In both groups, if necessary, a daily injection of 300 Ill of hp-hMG was dispensed until the criteria for hCG administration are met. For the primary and secondary outcomes, results were analysed by using a one-sided chi-square test or a Fisher exact test, as appropriate, with a level of significance of 0.05. For continuous variables, parametric (independent t-test) or non-parametric (Mann-Whitney test) tests were used depending on the normality of the distribution. Statistical significance was set at P < 0.05. Results: The ongoing pregnancy rate, live birth rate (15.2 vs 20.2) (P = 0.33), and the cumulative live birth rate (15.2 vs 22.0) (P = 0.19) per started cycle did not show significant differences between the corifollitropin alfa and hp-hMG groups, and the difference estimated between treatments was -5% [95% CI: (-15.1, 5.0)]. Conclusions: It was not possible to probe non-inferiority of the protocol with corifollitropin alfa followed by hp-hMG compared to hp-hMG in patients at risk of poor ovarian response undergoing ICSI. (C) 2018 Elsevier B.V. All rights reserved.

IMPORTANCE: Limited treatment responses in schizophrenia prompted the testing of combining an antipsychotic drug treatment with a second psychotropic medication. A comprehensive evaluation of the efficacy of multiple medication combinations is missing. OBJECTIVE: To summarize and compare the meta-analytically determined efficacy of pharmacologic combination strategies of antipsychotic drugs in adults with schizophrenia. DATA SOURCES: Systematic search of PubMed and PsycInfo until May 13, 2016. STUDY SELECTION: Meta-analyses of randomized clinical trials comparing the efficacy of antipsychotic drugs combined with other antipsychotic or nonantipsychotic medications vs placebos or antipsychotic monotherapy among adults with schizophrenia. DATA EXTRACTION AND SYNTHESIS: Independent reviewers extracted the data and assessed the quality of the methods of the included meta-analyses using A Measurement Tool to Assess Systematic Reviews (AMSTAR), adding 6 new items to rate their quality. Effect sizes, expressed as standardized mean difference /Hedges g or risk ratio, were compared separately for combinations with any antipsychotic drug and for combinations with clozapine. MAIN OUTCOMES AND MEASURES: The primary outcome was total symptom reduction. Secondary outcomes included positive and negative symptoms, treatment recommendations by authors, study-defined inefficacies, cognitive and depressive symptoms, discontinuation of treatment because of any cause, and inefficacies or intolerabilities. RESULTS: Of 3397 publications, 29 meta-analyses testing 42 combination strategies in 381 individual trials and among 19 833 participants were included. For total symptom reductions, 32 strategies that augmented any antipsychotic drug and 5 strategies that augmented clozapine were examined. Fourteen combination treatments outperformed controls (standard mean difference/Hedges g, −1.27 [95% CI, −2.35 to −0.19] to −0.23 [95% CI, −0.44 to −0.02]; P = .05). No combination strategies with clozapine outperformed controls. The quality of the methods of the meta-analyses was generally high (mean score, 9 of a maximum score of 11) but the quality of the meta-analyzed studies was low (mean score, 2.8 of a maximum score of 8). Treatment recommendations correlated with the effect size (correlation coefficient, 0.22; 95% CI, 0.35-0.10; P

Background Chronic major depressive disorder (CMDD) is highly prevalent and associated with high personal and societal cost. Identifying risk factors for persistence and remission of CMDD may help in developing more effective treatment and prevention interventions. Methods Prospective cohort study of individuals participating in the National Epidemiologic Survey on Alcohol and Related Conditions (Wave 1; n =43,093) and its 3-year follow-up (Wave 2; n =34,653) who met a diagnosis of CMDD at the Wave 1 assessment. Results Among the 504 respondents who met criteria for present CMDD at Wave 1, only 63 (11.52%) of them continued to meet criteria of CMDD. A history of childhood sexual abuse, earlier onset of MDD, presence of comorbidity and a history of treatment-seeking for depression predicted persistence of CMDD three years after the baseline evaluation. Limitations Our sample is limited to adults, our follow-up period was only three-years and the diagnosis of CMDD at baseline was retrospective. Conclusions CMDD shows high rates of remission within three years of baseline assessment, although some specific risk factors predict a persistent course. Given the high personal and societal cost associated with CMDD, there is a need to develop and disseminate effective interventions for CMDD.

Background Childhood and adolescence represent the periods during which hallucinatory experiences occur at the greatest prevalence, and also constitute a critical window of vulnerability for the pathogenesis of psychotic disorders. The longitudinal course of hallucinatory experiences during late childhood and adolescence, as well as their relationship to psychotic disorders, has never been the subject of review. Methods We followed the PRISMA guidelines for conducting systematic reviews and combined the use of electronic and manual systematic search methods. Data were extracted upon pre-defined requested items and were analyzed using several epidemiological measures. The interpretation of the results was conducted in relation to the study design variables. Results A total of 11 datasets (6 epidemiological and 5 clinical) were reviewed. The baseline prevalence of hallucinatory experiences ranged from 4.9% to 9%. Discontinuation occurred in between 58.7% and 94.5% of the cases, and person–year discontinuation rates ranged from 3% to 40.7% and appeared to be related to the duration of follow-up. Despite low person–year incidence rate, incident cases constituted between 27.7% and 83.3% of outcome samples. 2 of 3 studies showed evidence to predict transition to psychosis with likelihood ratios of 2.5 and 6.6. Conclusions Hallucinatory experiences are a common experience during childhood and adolescence. A review of the current literature suggests that there is a considerable turnover of incident-discontinuing cases and that most cases discontinue in the short term. A subset of the cases was at risk for persistence or transition to psychosis, probably related to indicators of severity of the hallucinatory experience.

Background: Burden related to major depressive disorder (MDD) derives mostly from long-term occurrence of symptoms. This study aims to examine the prevalence, sociodemographic correlates, patterns of 12-month and lifetime psychiatric comorbidity, lifetime risk factors, psychosocial functioning, and mental health service utilization of chronic major depressive disorder (CMDD) compared to nonchronic major depressive disorder. Methods: Face-to-face interviews were conducted in the 2001-2002 National Epidemiologic Survey on Alcohol and Related Conditions (n = 43,093). Results: The 12-month and lifetime prevalence of CMDD within the population meeting criteria for MDD was 26.5% and 24.0%, respectively. Individuals reporting a chronic course of MDD were socioeconomically and educationally disadvantaged, tended to be older, report loss of spouse or history of divorce, live in rural areas, have public assistance, low self-esteem, worse overall health and more likely to report comorbidities, most importantly dysthymia, generalized anxiety disorder, avoidant, and dependant personality disorder. Individuals with chronic MDD were more likely to report familial but not childhood onset risk factors for MDD. Those suffering CMDD were more likely to seek and receive mental health care than other forms of MDD, even though it took longer to start treatment. Conclusion: Chronic course of MDD is related to still worse socioeconomic conditions, educational achievement, more comorbidities, and family risk factors, although other courses of MDD carried greater risk of unmet treatment. Depression and Anxiety, 2011. © 2011 Wiley-Liss, Inc. Language: en

A low response to controlled ovarian hyperstimulation implies a reduced number of embryos and impaired pregnancy rate. Follicular priming with steroids before controlled ovarian hyperstimulation has been suggested to improve the subsequent ovarian response.The purpose of this study was to determine the best follicular priming protocol in low responders and to investigate the intrafollicular mechanisms triggered by steroid hormone priming.This was a single-center, randomized, parallel, open-label, controlled trial, in two phases.The setting was a university-based in vitro fertilization unit.Potential low responders (n = 99) underwent a first intracytoplasmic sperm injection cycle. Confirmed low responders (n = 66) were randomized to different priming protocols before a new intracytoplasmic sperm injection.Randomized patients underwent one of the following priming strategies: transdermal testosterone (20 μg/kg/d), transdermal estradiol (200 μg/d), or combined estrogens and oral contraceptive pills (30 μg of ethinyl estradiol plus 150 μg of desogestrel administered during the luteal phase of two consecutive cycles) and 4 mg/d of estradiol valerate during the follicular phase between them.Metaphase II (MII) oocytes were retrieved. Gene expression levels in the granulosa cells of steroidogenesis enzymes and FSH, LH, and androgen receptors were measured.The number of retrieved MII oocytes did not differ between the interventional groups (testosterone, 2.2 ± 2.0; estrogen, 2.7 ± 1.7; and combined estrogens and oral contraceptive pills, 2.0 ± 1.3; not significant). Compared with those in nonprimed cycles, estradiol pretreatment yielded more MII oocytes (primed, 2.7 ± 1.7; nonprimed, 1.6 ± 1.2; P = .029) although the clinical pregnancy rate was higher in patients treated with testosterone (P = .003). Testosterone pretreatment increased androgen receptor expression (P = .028) compared with that for the previous cycle without priming.The results of the present trial do not support the superiority of one priming strategy over the others.

This study presents data on the association of intimate partner violence (IPV) perpetration and rates of psychiatric disorders, and other correlates. Data were drawn from Wave 2 of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC), a nationally representative sample of adults in the United States, 18 years and older, residing in households and group quarters. The sample comprised adults who reported being in a relationship within the past 12 months (N = 25,631). Of these, 1,677 individuals reported perpetrating IPV (4.2% in men, 7.0% in women). Compared to non-IPV perpetrators, IPV perpetrators had greater odds of having any psychiatric disorder, 42.0% and 67.7%, respectively, OR = 2.89, 95% CI [2.51, 3.32]. After adjusting for the effects of nuisance variables, being younger, having an alcohol use disorder, a personality disorder, low levels of social support, and low income were associated with perpetration. Across a wide range of factors, IPV victimization itself had the strongest association with perpetration, AOR = 66.12, 95% CI [55.01, 79.48]. Mental health assessments of IPV perpetrators might offer an opportunity to identify and treat psychiatric disorders and improve the clinical course of conditions that can be affected by ongoing acts of violence.

1 Nazione S, Silk K. Patient race and perceived illness responsibility: effects on provider helping and bias. Med Educ 2013;47: 781–90. 2 Wittenbrink B, Judd CM, Park B. Evidence for racial prejudice at the implicit level and its relationship with questionnaire measures. J Pers Soc Psychol 1997;72 (2):262–74. 3 Burgess D, van Ryn M, Dovidio J, Somnath S. Reducing racial bias among health care providers: lessons from social-cognitive psychology. J Gen Intern Med 2007;22 (6):882–7. 4 Stone J, Moskowitz GB. Nonconscious bias in medical decision making: what can be done to reduce it? Med Educ 2011;45: 768–76. 5 Eva KW, Norman GR. Heuristics and biases – a biased perspective on clinical reasoning. Med Educ 2005;39:870–2. 6 Lutfey KE, Eva KW, Gerstenberger E, Link CL, McKinlay JB. Physician cognitive processing as a source of diagnostic and treatment disparities in coronary heart disease: results of a factorial priming experiment. J Health Soc Behav 2010;51 (1):16–29. 7 Lutfey K, Freese J. Toward some fundamentals of fundamental causality: socioeconomic status and health in the routine clinic visit for diabetes. J Am Soc 2005;110 (5):1326–72.

FROM: Tiihonen J, Mittendorfer-Rutz E, Torniainen M et al. Mortality and cumulative exposure to antipsychotics, antidepressants, and benzodiazepines in patients with schizophrenia: an observational follow-up study. Am J Psychiatry 2016;173:600–6.[OpenUrl][1] Individuals with schizophrenia die ∼15–20 years prematurely compared to the general population, mostly due to cardiovascular disease, obesity-related cancer, diabetes and chronic obstructive pulmonary disease.1 Owing to the known metabolic effects of antipsychotics,2 clarifying their role in increased mortality is important. Paradoxically, prior studies in schizophrenia have suggested a relative decrement in mortality with moderate antipsychotic doses compared to no antipsychotic exposure. Cohort studies have indicated an elevated mortality risk with benzodiazepines in several populations, but adjustment for other treatment variables has been limited. A cohort of 21 492 individuals aged 17–65 years old who lived in Sweden in 2005 and who received treatment for schizophrenia prior to the beginning of 2006 was followed for 5 years. This cohort was derived from nationwide registers representing all contacts with healthcare in Sweden during the study period. The cumulative prescription of antipsychotics, benzodiazepines and … [1]: {openurl}?query=rft.jtitle%253DAm%2BJ%2BPsychiatry%26rft.volume%253D173%26rft.spage%253D600%26rft.genre%253Darticle%26rft_val_fmt%253Dinfo%253Aofi%252Ffmt%253Akev%253Amtx%253Ajournal%26ctx_ver%253DZ39.88-2004%26url_ver%253DZ39.88-2004%26url_ctx_fmt%253Dinfo%253Aofi%252Ffmt%253Akev%253Amtx%253Actx

OBJECTIVE Although psychiatric disorders are associated with decreased health-related quality of life, it is unknown whether symptom remission is associated with its improvement or normalization. METHOD Data were derived from the National Epidemiologic Survey on Alcohol and Related Conditions, a large national sample of the United States population. A total of 34,653 adults 18 years and older residing in households completed 2 waves (2001-2002 and 2004-2005) of face-to-face surveys. DSM-IV psychiatric diagnoses of mood, anxiety, and substance use disorders were based on the Alcohol Use Disorder and Associated Disabilities Interview Schedule-DSM-IV Version. Health-related quality of life was assessed with the Short Form-12 Health Survey, Version 2 (SF-12). RESULTS Remission from alcohol dependence, major depressive disorder, bipolar disorder, dysthymia, social anxiety disorder, and generalized anxiety disorder was associated with significant improvement in SF-12 scores compared to nonremission (ranging from β = 7.28 in dysthymia to β = 3.16 in social anxiety disorder, all P < .05). However, with the exception of alcohol abuse, individuals who had remitted from all other disorders had lower SF-12 scores than individuals without lifetime history of the disorder. Furthermore, remission of alcohol abuse, cannabis use disorder, nicotine dependence, panic disorder, and specific phobia was not associated with significant improvement in SF-12 scores. CONCLUSIONS The relationship between psychiatric disorders and health-related quality of life is complex and differs across disorders. Although remission of several psychiatric disorders was associated with significant improvements, remission was generally not associated with full restoration of health-related quality of life, even among those without comorbid disorders.

Allele and haplotype frequencies for nine Y-specific STR loci (DYS19, DYS389-I, DYS389-II, DYS390, DYS391, DYS393, DYS434, DYS437, and DYS439) were obtained from a sample of 57 males from Guinea Equatorial.