Raloxifene in Postmenopausal SchizophreniaRaloxifene in Postmenopausal Schizophrenia

Raloxifene improves negative symptoms in postmenopausal women with schizophrenia on antipsychotic treatment, a new study in 70 patients shows. Reuters Health Information
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Psychiatry News Source Type: news

Related Links:

BACKGROUND: Suicide risk is high in first episode schizophrenia. Little data are available in young individuals at Ultra-High Risk (UHR) of psychosis. PURPOSEs of the study were: (1) to assess prevalence and incidence rates of suicide attempts, sui...
Source: SafetyLit - Category: International Medicine & Public Health Tags: Age: Adolescents Source Type: news
CONCLUSION: Thus, the patient group showed a significant increase in abnormal ROIs, strongly indicating that schizophrenia is not caused by the pathology of a single brain region, but is instead attributable to the additive burden of structural alterations within multiple brain regions. PMID: 32252513 [PubMed - as supplied by publisher]
Source: Psychiatry Investigation - Category: Psychiatry Tags: Psychiatry Investig Source Type: research
Conditions:   Psychotic Disorders;   Prodromal Symptoms;   Prodromal Schizophrenia;   Psychosis;   Family Interventions:   Behavioral: Family Focused Therapy for Clinical High Risk Youth (FFT-CHR);   Behavioral: Enhanced Care (EC) Sponsors:   University of California, Los Angeles;   National Institute of Mental Health (NIMH) Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
Conclusions: Network constructed in the study demonstrated alexithymia's role in empathic deficits. Our findings highlighted the connections between components of empathy, alexithymia and schizotypy. PMID: 32249676 [PubMed - as supplied by publisher]
Source: Cognitive Neuropsychiatry - Category: Psychiatry Tags: Cogn Neuropsychiatry Source Type: research
Authors: Desmettre T Abstract Nearly one-third of the planet's population is affected by T. gondii infection. In ophthalmology, toxoplasmosis is even considered to be the most common cause of posterior uveitis of infectious origin. Humans are only an intermediate host, and T. gondii needs to infect cats for its sexual reproduction. All the elements increasing the risk of predation by the definitive host are then favourable to the parasite. Numerous experimental animal model studies have shown that T. gondii infection is associated with predatory risk behaviours such as an attraction of infected mice ...
Source: Journal Francais d Ophtalmologie - Category: Opthalmology Tags: J Fr Ophtalmol Source Type: research
Impaired probabilistic reasoning and the jumping-to-conclusions reasoning bias (JTC) are hallmark features of schizophrenia (SCZ), yet the neuropharmacological basis of these deficits remain unclear. Here we test the hypothesis that glutamatergic neurotransmission specifically contributes to JTC and impaired probabilistic reasoning in SCZ.
Source: Biological Psychiatry - Category: Psychiatry Authors: Tags: Archival Report Source Type: research
Narcolepsy in childhood-adolescence is characterized by a high occurrence of psychiatric comorbidities. The most frequent psychiatric disorders reported in these patients are attention deficit/hyperactivity disorder, depression, anxiety disorder, and schizophrenia. However, narcolepsy can be associated also with introversion, sorrowfulness, feelings of inferiority, impaired affectivity modulation, emotional lability, irritability, aggressiveness, and poor attention, that have been pooled by some authors under a definition of “narcoleptic personality.” Some aspects of this “narcoleptic personality,” ...
Source: Frontiers in Psychiatry - Category: Psychiatry Source Type: research
Purpose of review The most recent studies published or initiated in the last 18 months, investigating cannabidiol in the treatment of symptoms of schizophrenia and related conditions are summarized, including observed tolerability and reported side-effects. Recent findings Recent studies focused on patients with sub-acute psychotic syndromes of schizophrenia, clinical high-risk state for psychosis (CHR-P), or frequent cannabis users, as well as cognitive functioning in chronic schizophrenia. There is further, although not consistent evidence for cannabidiol-reducing positive symptoms, but not negative symptoms. Eviden...
Source: Current Opinion in Psychiatry - Category: Psychiatry Tags: SCHIZOPHRENIA AND RELATED DISORDERS: Edited by Lynn E. DeLisi and Iris E.C. Sommer Source Type: research
Purpose of review Clinical practice guidelines (CPGs) do not usually offer a sex-specific approach for the management of schizophrenia. With this narrative review, we aim to give an integrated and synthesized overview of the current state of knowledge regarding sex-specific aspects in schizophrenia and how this topic may be adapted in the development of CPGs. Recent findings Recent studies further suggest sex-specific differences in epidemiologic features, the course of illness, underlying pathomechanisms, response likelihood to antipsychotic medication and differences in tolerability. Beyond this, selective estrogen ...
Source: Current Opinion in Psychiatry - Category: Psychiatry Tags: SCHIZOPHRENIA AND RELATED DISORDERS: Edited by Lynn E. DeLisi and Iris E.C. Sommer Source Type: research
Purpose of review Recently, it has been questioned whether the re-emergence of psychotic symptoms following antipsychotic discontinuation or dose reduction is attributable to underlying psychotic vulnerability or to rebound effects of chronic use of antipsychotic medication. It was repeatedly shown that relapse rates are high after discontinuation of maintenance treatment. A potential contributing factor could be the increase in density of postsynaptic dopamine D2 receptors in the striatum and the higher affinity of D2 receptors for dopamine after chronic blockade. Recent findings To date, little clinical evidence is ...
Source: Current Opinion in Psychiatry - Category: Psychiatry Tags: SCHIZOPHRENIA AND RELATED DISORDERS: Edited by Lynn E. DeLisi and Iris E.C. Sommer Source Type: research
More News: Evista | Health | Psychiatry | Schizophrenia | Study | Women