From ADHD to psychosis… executive functions and time

2016 ◽  
Vol 33 (S1) ◽  
pp. S353-S353
Author(s):  
C.D.M. Isabel
Keyword(s):  
Executive Functions ◽  
Psychotic Disorders ◽  
Stressful Life Event ◽  
Auditory Hallucination ◽  
First Episode ◽  
Psychotic Episode ◽  
Positive Symptoms ◽  
Memory Work ◽  
First Psychotic Episode ◽  
Competing Interest

IntroductionCognitive impairment is present from the early stages of psychotic disorders. Alterations are found mainly in areas of attention, memory work and executive functions. During adolescence, ADHD patients often suffer from secondary disorders to lack of efficient procurement processes information by the poor development of executive functions.ObjectiveEvaluation of a patient whose diagnosis of ADD evolve to acute psychotic episode.MethodReview by clinical and psychometric tests developments in executive functions disorders.ResultsTwelve years old patient who comes to the hospital since 2012, was initially diagnosed with literacy difficulties and low academic performance, after MFF-20 speaks of Learning Disabilities. It presents lack of motivation, apathy, difficulty in scheduling and organization and adherence to schedules, so they diagnosed ADD. It is given treatment with methylphenidate and atomoxetine, presenting erratic path.After a year without treatment and the presence of a major stressful life event, at 17, has a first episode, consisting in mutiste attitude, phenomena of self-referenciality, experiences of control, enforcement and dissemination of ideas and auditory hallucination imperative type.ConclusionsThe presence of emocional dysregulation and alterations in the executive functions atribuyen to ADD, in this case, were premorbid symtomatology of a first psychotic episode. The presence of positive symptoms allows to clarify the diagnosis.Disclosure of interestThe authors have not supplied their declaration of competing interest.

First Psychotic Episode and Predictors of Bipolar Disorder Progression

2017 ◽  
Vol 41 (S1) ◽  
pp. S117-S117
Author(s):  
N. Halouani ◽  
K. Yaich ◽  
F. Guermazi ◽  
R. Ennaoui ◽  
S. Chouayekh ◽  
...  
Keyword(s):  
Bipolar Disorder ◽  
Psychotic Disorders ◽  
Demographic Data ◽  
Psychotic Episode ◽  
Acute Psychosis ◽  
Evolutionary Potential ◽  
Prodromal Phase ◽  
Bipolar Mood Disorder ◽  
First Psychotic Episode ◽  
Competing Interest

IntroductionMany studies on the identification and early treatment of psychotic disorders have focussed less on a solution to the issue of the evolution of an acute psychosis.ObjectiveTo identify some predictive elements of an evolution to bipolar disorder during a first psychotic episode.MethodsWe proceed with a retrospective study concerning 55 patients having developed a first psychotic episode and admitted in the psychiatry B department during the period extending between January 2010 and December 2015. Data were collected on a predetermined questionnaire exploring the following items (socio-demographic data, personal and psychiatric family antecedent, prodromes and psychotic episode symptomatology).ResultsOur sample was composed by 55 patients divided into 74% (n = 41) men and 26% (n = 14) women with a mean age of 26.5 ± 6.27 years. The evolution to a bipolar mood disorder concerned 22% of patients. The prodromal phase was always present. Prodromes correlated with progression to bipolar disorder are: thymic symptoms 44.1% of patients (P = 0.001), modification of volition 42.9% (P = 0.05), anger/irritability 66.7% (P = 0.032) and sadness 83.3% of patients (P = 0.05). Psychotic episode's symptoms correlated with the evolution towards a bipolar disorder corresponded to thymic symptoms. The latter was present in 44.1% of patients (P = 0.01).ConclusionThrough our study, we were able to identify some factors positively correlated with a progression towards bipolarity during a first psychotic disorder. So it would be important to monitor closely and to educate our patients and their families about the evolutionary potential of a first psychotic episode.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Treatment Adherence in Psychosis: A 2 Years Follow-Up of First-Psychotic Episode Patients

2017 ◽  
Vol 41 (S1) ◽  
pp. S271-S272
Author(s):  
S. Malta Vacas ◽  
R. Carvalho ◽  
M.J. Heitor
Keyword(s):  
Great Majority ◽  
First Episode ◽  
Psychotic Episode ◽  
Term Care ◽  
First Psychotic Episode ◽  
Effective Interventions ◽  
Episode Psychosis ◽  
Competing Interest

IntroductionMuch research on psychosis has focused on early detection and the development of effective interventions. However, the effectiveness of any intervention depends on the willingness of the patient to engage with an intervention in a sustained manner. Disengagement from treatment by patients with serious mental illness is a major concern of mental health services.ObjectivesThis study aims to examine the prevalence of disengagement in a longitudinal cohort of first episode psychosis (FEP) patients.MethodsRetrospective naturalistic 2 years follow-up study of FEP patients aged 18 to 35 admitted into the department of psychiatry of the Beatriz Angelo's hospital from 2012 to 2014. Data on socio-demographics, clinical characteristics, appointments and medication adherence and readmissions were collected.ResultsBetween 2012 and 2014 were admitted 56 patients with a FEP into the department of psychiatry of the Beatriz Angelo's hospital. The great majority of the patients (67.9%) disengaged from the treatment, both appointments and medication. Of those, 13.2% did not attend any appointment, 26.3% attended between one and three appointments and 60.5% attended at least 3 appointments before disengaged. About 23% were readmitted between the 2 years follow up period, 15.4% were readmitted more than once.ConclusionsThe evidence reviewed indicates that approximately 30% of individuals with FEP disengage from services. Continuity of care is of particular importance with FEP, given evidence suggesting that long-term care can improve symptoms and functioning and reduces relapse risk.Disclosure of interestThe authors have not supplied their declaration of competing interest.

scholarly journals Cannabis and Tramadol are Prevalent among the First Episode Drug-Induced Psychosis in the Egyptian Population: Single Center Experience

Reports ◽  
2019 ◽  
Vol 2 (2) ◽  
pp. 16
Author(s):  
Mai Taha ◽  
Yasmeen M. Taalab ◽  
Warda F. Abo-Elez ◽  
Sahar A. Eldakroory
Keyword(s):  
Psychotic Disorders ◽  
Substance Abusers ◽  
First Episode ◽  
Psychotic Episode ◽  
Drug Induced ◽  
Single Center Experience ◽  
First Psychotic Episode ◽  
Drug Induced Psychosis ◽  
Psychiatric Department ◽  
Urine Testing

(1) Background: Cannabis and tramadol are featuring prominently in Egypt; however, their prevalence in first episode psychosis is still uncertain. We aimed at determining the prevalence of cannabis and tramadol among the first-psychotic episode in Egyptian inpatients and to compare the demographic and psychopathological profiles of substance abusers versus patients with the comorbid diagnosis. (2) Methods: Patients presented with psychotic episode and admitted to Mansoura Psychiatric Department were recruited. Diagnosis of psychiatric illness and drug/substance use was carried out using the Diagnostic and Statistical Manual- Fourth Edition (DSM-IV) criteria. Standard urine tests and thin layer chromatography were performed to detect cannabis and tramadol. (3) Results: Of the 100 subjects in the study, the majority (55.6%) of patients were cannabis-only positive. Overall, cannabis-alone showed the highest frequency of substance used among the currently diagnosed psychotic disorders. According to urine tests, cannabis demonstrates the higher frequency of intake in both studied groups. 66.7% of the studied population had 1–5 years self-reported histories of substance abuse predating the first psychotic episode. (4) Conclusions: The percentage of cannabis and tramadol among the first episode psychotic patients has been unexpectedly high and the standard urine testing should be considered in emergency and mental health facilities.

scholarly journals Brief psychotic disorder associated with quarantine and mild COVID-19

2020 ◽  
Vol 13 (12) ◽  
pp. e240088
Author(s):  
Peter M Haddad ◽  
Majid Al Abdulla ◽  
Javed Latoo ◽  
Yousaf Iqbal
Keyword(s):  
Psychotic Disorder ◽  
Physical Symptoms ◽  
Psychotic Symptoms ◽  
First Episode ◽  
Psychotic Episode ◽  
Psychiatric Medication ◽  
Diagnostic And Statistical Manual ◽  
First Psychotic Episode ◽  
Episode Psychosis ◽  
Brief Psychotic Disorder

A 30-year-old man with no significant previous or family psychiatric history became severely anxious about his health after a positive COVID-19 test. Physical symptoms of COVID-19 were mild, with no evidence of hypoxia or pneumonia, throughout his illness. He was admitted to a quarantine facility. He remained highly anxious, and 1 week later, he developed paranoid delusions and auditory hallucinations (his first psychotic episode). He was treated with lorazepam 1 mg four times a day, mirtazapine 30 mg nocte and risperidone 1 mg two times a day. His psychotic symptoms lasted 1 week. He stopped psychiatric medication after 4 weeks and had remained well when reviewed 3 months later. A Diagnostic and Statistical Manual of Mental Disorders fifth edition diagnosis of brief psychotic disorder with marked stressor (brief reactive psychosis) was made. Anxiety about his health and social isolation appeared the main aetiological factors but an inflammatory component cannot be excluded. The case highlights that first episode psychosis can be associated with mild COVID-19.

No effect of cognitive performance on post-intervention improvement in emotion recognition

2017 ◽  
Vol 41 (S1) ◽  
pp. S190-S190
Author(s):  
V.P. Bozikas ◽  
S. Tsotsi ◽  
A. Dardagani ◽  
E. Dandi ◽  
E.I. Nazlidou ◽  
...  
Keyword(s):  
Emotion Recognition ◽  
Cognitive Performance ◽  
Neuropsychological Test ◽  
Emotion Perception ◽  
First Episode ◽  
Psychotic Episode ◽  
Post Intervention ◽  
Basic Emotions ◽  
The Difference ◽  
Competing Interest

Deficits in emotion perception in patients with first episode of psychosis have been reported by many researchers. Till now, training programs have focused mainly in patients with schizophrenia and not in first psychotic episode (FEP) patients. We used a new intervention for facial affect recognition in a group of 35 FEP patients (26 male). The emotion recognition intervention included coloured pictures of individuals expressing six basic emotions (happiness, sadness, anger, disgust, surprise, fear) and a neutral emotion. The patients were trained to detect changes in facial features, according to the emotion displayed. A comprehensive battery of neuropsychological tests was also administered, measuring attention, memory, working memory, visuospatial ability and executive function by using specific tests of the Cambridge Neuropsychological Test Automated Battery (CANTAB). We tried to explore whether cognitive performance can explain the difference noted between the original assessment of emotion recognition and the post-intervention assessment. According to our data, overall cognitive performance did not correlate with post-intervention change in emotion recognition. Specific cognitive domains did not correlate with this change, either. According the above mentioned results, no significant correlation between neuropsychological performance and post-intervention improvement in emotion recognition was noted. This finding may suggest that interventions for emotion recognition may target specific processes that underlie emotion perception and their effect can be independent of general cognitive function.Disclosure of interestThe authors have not supplied their declaration of competing interest.

scholarly journals Neuroactive Steroids in First-Episode Psychosis: A Role for Progesterone?

2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Martino Belvederi Murri ◽  
Flaminia Fanelli ◽  
Uberto Pagotto ◽  
Elena Bonora ◽  
Federico Triolo ◽  
...  
Keyword(s):  
Psychotic Disorders ◽  
Serum Levels ◽  
First Episode Psychosis ◽  
Neuroactive Steroids ◽  
First Episode ◽  
Positive Symptoms ◽  
Symptom Dimensions ◽  
Episode Psychosis ◽  
Male Patients ◽  
And Gender

Neuroactive steroids may play a role in the pathophysiology of psychotic disorders, but few studies examined this issue. We compared serum levels of cortisol, testosterone, dehydroepiandrosterone, and progesterone between a representative sample of first-episode psychosis (FEP) patients and age- and gender-matched healthy subjects. Furthermore, we analyzed the associations between neuroactive steroids levels and the severity of psychotic symptom dimensions. Male patients had lower levels of progesterone than controls (p=0.03). Progesterone levels were inversely associated with the severity of positive symptoms (p=0.007). Consistent with preclinical findings, results suggest that progesterone might have a role in the pathophysiology of psychotic disorders.

Relapse After First-Episode Psychosis: A 3-Year Follow-Up

2017 ◽  
Vol 41 (S1) ◽  
pp. S276-S276
Author(s):  
E. Pereira ◽  
M. Mota Oliveira ◽  
R. Guedes ◽  
M.J. Peixoto ◽  
I. Ferraz ◽  
...  
Keyword(s):  
Psychotic Disorders ◽  
Statistical Significance ◽  
First Episode Psychosis ◽  
Response To Treatment ◽  
First Episode ◽  
Final Sample ◽  
Episode Psychosis ◽  
Competing Interest ◽  
Relapse Rates

IntroductionRelapse after first-episode psychosis (FEP) is a frequent problem, which can lead to patients’ poorer functioning and response to treatment. Its prevention is one of the most important and challenging targets in the treatment of psychotic disorders.ObjectivesTo characterize and evaluate relapse rates after FEP, during the course of 3 years, of a group of patients admitted at a psychiatry department.MethodsA retrospective observational study was conducted. Patients with a FEP between ages 18 to 40, admitted at the Clinic of Psychiatry and Mental Health at São João Hospital Centre between January 1, 2007 and September 30, 2013. Only patients with, at least, 3 years of follow-up at the clinic were included.ResultsFinal sample of 58 patients, 39 of which were male (mean age = 26.4 years). Forty patients were excluded by not completing the 3 years follow-up at our department. The cumulative relapse rates were 32.8% at 12 months, 53.4% at 24 months and 63.8% at 36 months. Patients with at least one relapse were younger (25.78 years vs. 27.52 years) and had shorter periods of first hospitalization (19.25 days vs. 23.52 days). These data did not reach statistical significance. Non-adherence to prescribed medication was described in 73.0% (n = 27) of patients at the time of relapse. Eight of them (21.6%) presented with cannabis use.ConclusionsAlthough no statistical significance was reached, our findings are consistent with other studies. A future study with a bigger sample would be important in achieving statistical significant results.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Impulsivity in early psychosis: A complex link with violent behaviour and a target for intervention

2018 ◽  
Vol 49 ◽  
pp. 30-36 ◽  
Author(s):  
V. Moulin ◽  
P. Golay ◽  
J. Palix ◽  
P.S. Baumann ◽  
M-M. Gholamrezaeec ◽  
...  
Keyword(s):  
Substance Abuse ◽  
Early Intervention ◽  
Psychotic Disorders ◽  
Interaction Analysis ◽  
Early Psychosis ◽  
First Episode ◽  
Positive Symptoms ◽  
Violent Behaviour ◽  
Increased Risk ◽  
Early Intervention In Psychosis

AbstractBackgroundViolent behaviour (VB) occurs in first episode of schizophrenia and can have devastating impact both on victims and patients themselves. A better knowledge of the underlying mechanisms of VB may pave the way to preventive treatments.Objectives1) To explore the nature of the link between impulsivity and VB in early psychosis (EP) patients; 2) To explore the interactions between impulsivity and substance abuse, insight, and positive symptoms, the main dynamic risk factors of VB described to date.Design and methodsPost hoc analysis of data acquired in the frame of a 36-months EP cohort study. A total of 265 EP patients, aged 18 to 35, treated at TIPP (Treatment and early Intervention in Psychosis Program), at the Department of Psychiatry in Lausanne, Switzerland, were included in the study. Logistic regression analyzes were performed as well as mediation analysis and interaction analysisResultsOur data suggest that impulsivity is a predictor of VB when analyzed independently and as part of a multi-factorial model. Impulsivity continues to differentiate violent patients from non-violent ones at the end of the program. In addition, the relationship between impulsivity and VB is not mediated by substance abuse. Finally, the effect of impulsivity on the probability of VB is potentiated by the interaction of different levels of insight and positive symptoms.ConclusionsEarly intervention strategies in psychotic disorders should include evaluation of impulsivity considering it is linked to increased risk of VB and may respond to treatment.

The relationship of emotion recognition with neuropsychological performance in patients with first episode psychosis

2017 ◽  
Vol 41 (S1) ◽  
pp. S190-S190
Author(s):  
A. Dardagani ◽  
E. Dandi ◽  
S. Tsotsi ◽  
M. Nazou ◽  
A. Lagoudis ◽  
...  
Keyword(s):  
Emotion Recognition ◽  
Visual Memory ◽  
Emotion Perception ◽  
First Episode ◽  
Psychotic Episode ◽  
Visuospatial Ability ◽  
Cognitive Domains ◽  
Neuropsychological Dysfunction ◽  
First Psychotic Episode ◽  
The Relationship

The relationship between neuropsychological dysfunction and emotion perception has been frequently noted in various studies. Attention, for example, has been found to play an important role in emotion processing and recognition. Not many studies though, have examined this relationship in first psychotic episode patients. The aim of the present study was to explore the nature of the relation between performance in cognitive tests and a test that measures emotion perception. In a sample of 46 first psychotic episode patients (22 male), we administered a comprehensive battery of neuropsychological non-verbal tests and an emotion recognition test. The cognitive domains of attention, memory, working memory, visuospatial ability and executive function were examined, by using specific tests of the Cambridge Neuropsychological Test Automated Battery (CANTAB). The emotion recognition assessment comprised a new test that includes 35 coloured pictures of individuals expressing six basic emotions (happiness, sadness, anger, disgust, surprise, fear) and a neutral emotion. We used partial correlation–controlling for the effect of age–and we found a statistically significant relationship between emotion recognition and overall cognitive performance. More specifically, attention, visual memory and visuospatial ability positively correlated with emotion recognition. In regard to specific cognitive domains, attention positively correlated with anger and fear, whereas visual memory correlated with happiness and fear. In conclusion, it seems that the role of underlying visual processes in emotion perception has to be further examined and evaluated in this group of patients.Disclosure of interestThe authors have not supplied their declaration of competing interest.

The pathways to mental health care of first-episode psychosis patients: a systematic review

2010 ◽  
Vol 40 (10) ◽  
pp. 1585-1597 ◽  
Author(s):  
K. K. Anderson ◽  
R. Fuhrer ◽  
A. K. Malla
Keyword(s):  
Mental Health ◽  
First Episode Psychosis ◽  
Pathways To Care ◽  
First Episode ◽  
Psychotic Episode ◽  
First Psychotic Episode ◽  
Episode Psychosis ◽  
First Contact ◽  
Pathway To Care ◽  
Delay In Treatment

BackgroundAlthough there is agreement on the association between delay in treatment of psychosis and outcome, less is known regarding the pathways to care of patients suffering from a first psychotic episode. Pathways are complex, involve a diverse range of contacts, and are likely to influence delay in treatment. We conducted a systematic review on the nature and determinants of the pathway to care of patients experiencing a first psychotic episode.MethodWe searched four databases (Medline, HealthStar, EMBASE, PsycINFO) to identify articles published between 1985 and 2009. We manually searched reference lists and relevant journals and used forward citation searching to identify additional articles. Studies were included if they used an observational design to assess the pathways to care of patients with first-episode psychosis (FEP).ResultsIncluded studies (n=30) explored the first contact in the pathway and/or the referral source that led to treatment. In 13 of 21 studies, the first contact for the largest proportion of patients was a physician. However, in nine of 22 studies, the referral source for the greatest proportion of patients was emergency services. We did not find consistent results across the studies that explored the sex, socio-economic, and/or ethnic determinants of the pathway, or the impact of the pathway to care on treatment delay.ConclusionsAdditional research is needed to understand the help-seeking behavior of patients experiencing a first-episode of psychosis, service response to such contacts, and the determinants of the pathways to mental health care, to inform the provision of mental health services.

Sign in / Sign up

Export Citation Format

Share Document