Tag: Schizoaffective

J Psychiatr Res. 2026 Oct 13;204:152-158. doi: 10.1016/j.jpsychires.2026.10.017. Online ahead of print.ABSTRACTBACKGROUND: Individuals with psychosis have elevated suicide risk and neuropsychological dysfunction. Prior research on...

Psychol Med. 2026 Oct 14;56:e330. doi: 10.1017/S0033291726106266.ABSTRACTEmerging evidence suggests that dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis, particularly cortisol, may contribute to the cognitive deficits commonly...

AIMS Neurosci. 2026 Aug 20;13(3):476-482. doi: 10.3934/Neuroscience.2026021. eCollection 2026.ABSTRACTBACKGROUND: Anticholinergic misuse is an underrecognized form of substance use disorder that can be difficult to treat....

Schizophr Res. 2026 Oct 13;298:134-139. doi: 10.1016/j.schres.2026.10.001. Online ahead of print.ABSTRACTClozapine is the only FDA-approved treatment for treatment-resistant schizophrenia (TRS) but remains underutilized. In February...

Brain Topogr. 2026 Oct 10;39(6):101. doi: 10.1007/s10548-026-01255-x.ABSTRACTEEG microstates are brief and discrete topographic patterns of electrical brain activity. Microstates last for 60-120 milliseconds, are thought...

BJPsych Open. 2026 Oct 10;12(6):e254. doi: 10.1192/bjo.2026.12114.ABSTRACTBACKGROUND: Genome-wide association studies in East Asian populations have identified the gene variant, rs12415800, of the Sirtuin 1 gene...

Vertex. 2026 Oct 10;37(173, jul.-sept.):67-77. doi: 10.53680/vertex.v37i173.1065.ABSTRACTLa depresión psicótica (DP) es una manifestación grave de la depresión mayor que se caracteriza por la presencia de...

BMJ Case Rep. 2026 Oct 7;19(10):e269907. doi: 10.1136/bcr-2025-269907.ABSTRACTMoyamoya disease (MMD) is a progressive cerebrovascular disorder characterised by distal internal carotid artery (ICA) stenosis and compensatory...

Arq Neuropsiquiatr. 2026 Aug;84(8):1-9. doi: 10.1055/s-0046-1829035. Epub 2026 Oct 6.ABSTRACTBACKGROUND: Psychosis is a frequent and disabling non-motor complication of Parkinson's disease (PD). Reported prevalence varies...

BMJ Open. 2026 Oct 5;16(10):e120909. doi: 10.1136/bmjopen-2026-120909.ABSTRACTINTRODUCTION: Psychosis poses a significant global health challenge, with growing evidence linking dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis and...

Neurol Sci. 2026 Oct 2;47(10):833. doi: 10.1007/s10072-026-09447-w.ABSTRACTMethylene tetrahydrofolate reductase (MTHFR) deficiency is a rare inherited metabolic disorder that impairs myelination and brain development, leading to...

J Clin Psychiatry. 2026 Sep 28;87(4):25m16257. doi: 10.4088/JCP.25m16257.ABSTRACTObjective: Psychiatric disorders are frequently associated with drug use and substance use disorders (SUDs). This study aimed to...

BMJ Ment Health. 2026 Sep 28;29(1):e302838. doi: 10.1136/bmjment-2026-302838.ABSTRACTBACKGROUND: The Psychosis Polyrisk Score (PPS) was developed to characterise exposure to environmental and developmental risk factors for...

Soins Psychiatr. 2026 Sep-Oct;47(366):40-43. doi: 10.1016/j.spsy.2026.07.010. Epub 2026 Sep 11.ABSTRACTPsychiatry sometimes treats patients who do not acknowledge or resist treatment and who continue to face...

J Addict Med. 2026 Sep 28. doi: 10.1097/ADM.0000000000001784. Online ahead of print.ABSTRACTBACKGROUND AND OBJECTIVES: Outpatient low-dose buprenorphine initiation (LDBI) is challenging for individuals with severe...

Schizophr Bull. 2026 Aug 20;52(5):sbag125. doi: 10.1093/schbul/sbag125.ABSTRACTBACKGROUND AND HYPOTHESES: The brain continuously generates predictions about future experiences. When outcomes deviate from expectations, positive (+RPE) and...

J Clin Psychiatry. 2026 Sep 16;87(4):26m16416. doi: 10.4088/JCP.26m16416.ABSTRACTObjective: Once-monthly paliperidone palmitate (PP1M) extended-release injectable suspension is approved for the treatment of adults with schizophrenia or...

J Clin Psychiatry. 2026 Sep 14;87(4):26m16461. doi: 10.4088/JCP.26m16461.ABSTRACTObjective: We utilized the Early Psychosis Intervention Network (EPINET) platform to examine variability in utilization rates of 2...

Rev Med Liege. 2026 Sep;81(9):550-556.ABSTRACTPsychotic depression is a high-risk clinical entity associated with increased morbidity, mortality, and suicide risk, yet it remains frequently underdiagnosed. We...

JMIR Ment Health. 2026 Sep 16;13:e106791. doi: 10.2196/106791.ABSTRACTBACKGROUND: Auditory verbal hallucinations (AVH) are among the most disabling symptoms of schizophrenia and often persist despite treatment....

Cureus. 2026 Aug 16;18(8):e114597. doi: 10.7759/cureus.114597. eCollection 2026 Aug.ABSTRACTAcute psychosis during pregnancy creates a complex clinical scenario that requires simultaneous consideration of maternal psychiatric stabilization...

J Psychiatr Pract. 2026 Sep 1;32(5):298-299. doi: 10.1097/PRA.0000000000000950.ABSTRACTLamotrigine toxicity may be associated with a variety of nonspecific clinical findings, and rarely with psychosis. Many previous...

J Psychiatr Pract. 2026 Sep 1;32(5):293-297. doi: 10.1097/PRA.0000000000000953.ABSTRACTSerotonin syndrome (SS) is a rare but potentially life-threatening condition resulting from increased serotoninergic activity in the central...

Front Psychiatry. 2026 Aug 28;17:1886320. doi: 10.3389/fpsyt.2026.1886320. eCollection 2026.ABSTRACTINTRODUCTION: Clozapine is highly effective for treatment-resistant schizophrenia, schizoaffective disorder, and treatment-resistant mania. However, it is associated...

Brain Topogr. 2026 Sep 11;39(6):96. doi: 10.1007/s10548-026-01249-9.ABSTRACTThis study investigates resting-state EEG alpha-band connectivity in first-episode psychosis (FEP) using a novel dynamic connectivity pipeline and examines...

Nervenarzt. 2026 Sep 7. doi: 10.1007/s00115-026-02013-x. Online ahead of print.NO ABSTRACTPMID:42704388 | DOI:10.1007/s00115-026-02013-x

Schizophr Bull. 2026 Aug 20;52(5):sbag115. doi: 10.1093/schbul/sbag115.ABSTRACTBACKGROUND AND HYPOTHESIS: Cognitive behavior therapy for psychosis (CBTp) is effective in reducing psychiatric symptoms. Most CBTp trials have...

Neurochem Res. 2026 Aug 27;51(5):251. doi: 10.1007/s11064-026-04860-1.ABSTRACTCannabis, widely used for both medical and non-medical purposes, primarily contains Δ9-tetrahydrocannabinol (Δ9-THC) and cannabidiol (CBD). Δ9-THC is the...

Cureus. 2026 Jul 22;18(7):e113175. doi: 10.7759/cureus.113175. eCollection 2026 Jul.ABSTRACTNeuroleptic malignant syndrome (NMS) is a rare but potentially life-threatening complication of antipsychotic therapy, and it may...

J Psychiatr Res. 2026 Aug 6;202:186-197. doi: 10.1016/j.jpsychires.2026.08.002. Online ahead of print.ABSTRACTTV-46000 is a long-acting injectable antipsychotic (LAI) approved for the treatment of adults with...

Psychiatry Res. 2026 Aug 13;365:117386. doi: 10.1016/j.psychres.2026.117386. Online ahead of print.ABSTRACTThe UCSD Performance-based Skills Assessment-Brief (UPSA-B) is widely used to evaluate functional capacity in people...

JMIR Ment Health. 2026 Aug 14;13:e102927. doi: 10.2196/102927.ABSTRACTBACKGROUND: Persecutory delusions have long mirrored prevailing cultural and technological concerns. Beliefs involving implanted devices, internet surveillance, hacked...

PLoS One. 2026 Aug 13;21(8):e0356000. doi: 10.1371/journal.pone.0356000. eCollection 2026.ABSTRACTBACKGROUND: Adverse drug reactions (ADRs) are associated with hospitalization, increased healthcare cost, morbidity and mortality. This study...

BMC Psychiatry. 2026 Jul 25;26(1):615. doi: 10.1186/s12888-026-08381-7.ABSTRACTBACKGROUND: The biological distinction between first-episode psychosis (FEP) and chronic schizophrenia remains unclear. This study investigated a panel of...

Transl Psychiatry. 2026 Aug 5;16(1):412. doi: 10.1038/s41398-026-04317-7.ABSTRACTPsychotic disorders are complex, multifactorial conditions influenced by both genetic liability and early environmental adversity. Polygenic risk scores (PRSs)...

BMJ Open. 2026 Aug 12;16(8):e119021. doi: 10.1136/bmjopen-2026-119021.ABSTRACTBACKGROUND: Psychoses are among the most severe disorders in children and adolescents, representing the second leading cause of years...

Lancet Psychiatry. 2026 Sep;13(9):761-770. doi: 10.1016/S2215-0366(26)00195-1.ABSTRACTBACKGROUND: People with severe mental illness (SMI) had a higher risk of death following SARS-CoV-2 infection compared with people without...

Schizophr Bull. 2026 Jul 3;52(4):sbag007. doi: 10.1093/schbul/sbag007.ABSTRACTIn this review, we highlight Barbara Cornblatt's transformative contributions to the study and understanding of attention in psychosis. We...

Schizophr Bull. 2026 Jul 3;52(4):sbaf259. doi: 10.1093/schbul/sbaf259.ABSTRACTBACKGROUND: Functional outcomes, social and role, are key to the lives of people at clinical high-risk for psychosis (CHR)...

Schizophr Bull. 2026 Jul 3;52(4):sbaf258. doi: 10.1093/schbul/sbaf258.ABSTRACTBACKGROUND AND HYPOTHESIS: Functional deficits during adolescence have proved to be important risk factors for later psychosis at 2...

J Consult Clin Psychol. 2026 Jul;94(7):404-414. doi: 10.1037/ccp0001009.ABSTRACTOBJECTIVE: The objectives were to examine the role of two therapy process variables (formulation level and therapy "dose")...

Brain Struct Funct. 2026 Aug 8;231(7):117. doi: 10.1007/s00429-026-03161-1.ABSTRACTAssociations between patterns of brain connectivity and brain structural features have transdiagnostic relevance to psychopathology. There is considerable...

Ment Health Clin. 2026 Aug 3;16(4):202-206. doi: 10.9740/mhc.2026.08.202. eCollection 2026 Aug.ABSTRACTINTRODUCTION: Manufacturer labeling for haloperidol decanoate recommends an initial dose of 10 to 20 times...