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Electroconvulsive therapy and schizophrenia

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https://www.readbyqxmd.com/read/29896130/25-hz-magnetic-seizure-therapy-is-feasible-but-not-optimal-for-chinese-patients-with-schizophrenia-a-case-series
#1
Jiangling Jiang, Qingwei Li, Jianhua Sheng, Fuzhong Yang, Xinyi Cao, Tianhong Zhang, Yuping Jia, Jijun Wang, Chunbo Li
Magnetic seizure therapy (MST) is a potential alternative to electroconvulsive therapy (ECT), but there is currently a lack of reports about MST in Chinese patients with schizophrenia. Our objective was to investigate the feasibility and acceptability of add-on MST in the treatment of patients with schizophrenia. Eight patients with schizophrenia were enrolled in a case series study to receive 10 sessions of add-on MST over 4 weeks. The MST was administrated using 25 Hz at 100% output with a titration duration ranging from 4 to 20 s by 4 s...
2018: Frontiers in Psychiatry
https://www.readbyqxmd.com/read/29877964/effect-of-electroconvulsive-therapy-on-medial-prefrontal-%C3%AE-aminobutyric-acid-among-schizophrenia-patients-a-proton-magnetic-resonance-spectroscopy-study
#2
Mengqing Xia, Junjie Wang, Jianhua Sheng, Yingying Tang, Chunyan Li, Kelvin Lim, Bin He, Chunbo Li, Yifeng Xu, Jijun Wang
OBJECTIVE: Electroconvulsive therapy (ECT) has often been applied to augment antipsychotics for schizophrenia patients. However, the underpinning mechanism is still unclear. Previous studies of major depressive disorder reported an increase in γ-aminobutyric acid (GABA) after ECT. The present study investigated the effects of ECT on medial prefrontal GABA in schizophrenia using a proton magnetic resonance spectroscopy. METHODS: Inpatients fulfilling the diagnostic criteria for schizophrenia (Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition) were assigned to 2 groups, ECT group (n = 14) receiving ECT plus antipsychotic drugs (APD) and drug group (n = 17) only receiving antipsychotic drugs...
June 5, 2018: Journal of ECT
https://www.readbyqxmd.com/read/29864758/electroconvulsive-therapy-general-considerations-and-experience-in-croatia
#3
Alma Mihaljević-Peleš, Maja Bajs Janović, Ana Stručić, Marina Šagud, Milena Skočić HanŽek, Maja Živković, Špiro Janović
Despite controversy, ECT has been recognized as significantly effective for the treatment of mental disorders since 1938, when Cerletti and Bini introduced ECT in clinical psychiatric practice for treatment of schizophrenia. In the next period, indication for ECT switched more toward depression and catatonia. ECT was even banned from psychiatric training in 1960's, due to the anti-psychiatric movement, which were fortified by Oscar winning movie "One Flew over the Cuckoo's Nest". Due to its robust effectiveness, ECT revived in the early 1980's and today holds its position in clinical psychiatric practices around the world...
June 2018: Psychiatria Danubina
https://www.readbyqxmd.com/read/29862108/salivary-alpha-amylase-activity-levels-in-catatonic-schizophrenia-decrease-after-electroconvulsive-therapy
#4
Misako Kanayama, Tsuyoshi Miyaoka, Tomoko Araki, Maiko Hayashida, Sadayuki Hashioka, Jun Horiguchi
Background: Dysfunction of the autonomic nervous system (ANS) in schizophrenia has been detected by electrophysiological methods, but the underlying mechanisms remain unknown. Several studies have suggested that measuring salivary alpha-amylase activity levels is useful for evaluating the ANS activity and that sAA levels increase in schizophrenia and correlate with Brief Psychiatric Rating Scale (BPRS) scores. However, no study has examined the relationship between sAA activity levels and symptoms of schizophrenia with catatonic state...
2018: Case Reports in Psychiatry
https://www.readbyqxmd.com/read/29783976/possible-multiple-system-atrophy-with-predominant-parkinsonism-in-a-patient-with-chronic-schizophrenia-a-case-report
#5
Hiroshi Komatsu, Masaaki Kato, Teiko Kinpara, Takashi Ono, Yoshihisa Kakuto
BACKGROUND: Multiple system atrophy (MSA) is an adult-onset, rare, and progressive neurodegenerative disorder characterized by a varying combination of autonomic failure, cerebellar ataxia, and parkinsonism. MSA is categorized as MSA-P with predominant parkinsonism, and as MSA-C with predominant cerebellar features. The prevalence of MSA has been reported to be between 1.86 and 4.9 cases per 100,000 individuals. In contrast, approximately 1% of the population is affected by schizophrenia during their lifetime; therefore, MSA-P comorbidity is very rare in schizophrenic patients...
May 21, 2018: BMC Psychiatry
https://www.readbyqxmd.com/read/29732913/augmentation-strategies-for-clozapine-refractory-schizophrenia-a-systematic-review-and-meta-analysis
#6
Dan J Siskind, Michael Lee, Arul Ravindran, Qichen Zhang, Evelyn Ma, Balaji Motamarri, Steve Kisely
BACKGROUND: Although clozapine is the most effective medication for treatment refractory schizophrenia, only 40% of people will meet response criteria. We therefore undertook a systematic review and meta-analysis of global literature on clozapine augmentation strategies. METHODS: We systematically reviewed PubMed, PsycInfo, Embase, Cochrane Database, Chinese Biomedical Literature Service System and China Knowledge Resource Integrated Database for randomised control trials of augmentation strategies for clozapine resistant schizophrenia...
May 1, 2018: Australian and New Zealand Journal of Psychiatry
https://www.readbyqxmd.com/read/29611450/elevated-serum-vascular-endothelial-growth-factor-in-treatment-resistant-schizophrenia-treated-with-electroconvulsive-therapy-positive-association-with-therapeutic-effects
#7
Wenhuan Xiao, Qiongqiong Zhan, Fei Ye, Xiaowei Tang, Jin Li, Hui Dong, Weiwei Sha, Xiaobin Zhang
OBJECTIVES: As the name implies, vascular endothelial growth factor (VEGF) enhances angiogenesis, promotes vascular permeability, and stimulates neurogenesis in the adult brain. Furthermore, animal model studies have shown that electroconvulsive therapy (ECT), which is primarily utilised in cases of treatment-resistant schizophrenia (TRS), regulates the expression of VEGF. The current study focuses largely on the effect of ECT on VEGF serum concentration, and the relationship between VEGF and therapeutic effects in patients diagnosed with TRS...
April 26, 2018: World Journal of Biological Psychiatry
https://www.readbyqxmd.com/read/29570959/galantamine-memantine-combination-for-cognitive-impairments-due-to-electroconvulsive-therapy-traumatic-brain-injury-and-neurologic-and-psychiatric-disorders-kynurenic-acid-and-mismatch-negativity-target-engagement
#8
Maju Mathew Koola
Cognitive impairments due to electroconvulsive therapy (ECT), traumatic brain injury (TBI), and neurologic and psychiatric disorders are prevalent. Cholinergic and glutamatergic pathways, α-7 nicotinic acetylcholine (α-7nACh) receptor, and N-methyl-d-aspartate (NMDA) receptor are potential pathophysiologic mechanisms in all of these conditions. Galantamine not only is an acetylcholinesterase inhibitor but has a dual mode of action as a α-7nACh receptor modulator as well. Memantine is a noncompetitive NMDA receptor antagonist...
March 1, 2018: Primary Care Companion to CNS Disorders
https://www.readbyqxmd.com/read/29552749/miscellaneous-treatments-for-antipsychotic-induced-tardive-dyskinesia
#9
REVIEW
Karla Soares-Weiser, John Rathbone, Yusuke Ogawa, Kiyomi Shinohara, Hanna Bergman
BACKGROUND: Antipsychotic (neuroleptic) medication is used extensively to treat people with chronic mental illnesses. Its use, however, is associated with adverse effects, including movement disorders such as tardive dyskinesia (TD) - a problem often seen as repetitive involuntary movements around the mouth and face. This review, one in a series examining the treatment of TD, covers miscellaneous treatments not covered elsewhere. OBJECTIVES: To determine whether drugs, hormone-, dietary-, or herb-supplements not covered in other Cochrane reviews on TD treatments, surgical interventions, electroconvulsive therapy, and mind-body therapies were effective and safe for people with antipsychotic-induced TD...
March 19, 2018: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29528902/electroconvulsive-therapy-ect-in-schizophrenia-a-review-of-recent-literature
#10
Sohag N Sanghani, Georgios Petrides, Charles H Kellner
PURPOSE OF REVIEW: ECT remains an important, yet underutilized, treatment for schizophrenia. Recent research shows that medication-resistant patients with schizophrenia, including those resistant to clozapine, respond well to ECT augmentation. The purpose of this article is to review recent studies of the use of ECT in the treatment of schizophrenia. RECENT FINDINGS: We performed an electronic database search for articles on ECT and schizophrenia, published in 2017...
May 2018: Current Opinion in Psychiatry
https://www.readbyqxmd.com/read/29503544/successful-switch-from-bilateral-brief-pulse-to-right-unilateral-ultrabrief-pulse-electroconvulsive-therapy-after-failure-to-induce-seizures
#11
Hirotsugu Kawashima, Yuko Kobayashi, Taro Suwa, Toshiya Murai, Ryuichi Yoshioka
Inducing adequate therapeutic seizures during electroconvulsive therapy (ECT) is sometimes difficult due to a high seizure threshold, even at the maximum stimulus charge. Previous studies have demonstrated that seizure threshold is lower in patients treated with right unilateral ultrabrief pulse (RUL-UBP) ECT than in those treated with bilateral or brief pulse (BL-BP) ECT. Therefore, switching to RUL-UBP ECT may be beneficial for patients in whom seizure induction is difficult with conventional ECT. In the present report, we discuss the case of a patient suffering from catatonic schizophrenia in whom BL-BP ECT failed to induce seizures at the maximum charge...
2018: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/29477501/evaluation-of-ventricular-repolarization-features-with-tp-e-tp-e-qtc-jtc-and-jtd-during-electroconvulsive-therapy
#12
Fatma Yilmaz Coşkun, Gülçin Elboğa, Gökhan Altunbaş, Ertan Vuruşkan, Berna Kaya Uğur, Murat Sucu
OBJECTIVE: The purpose of this study was to investigate the influence of electrical stimulation transmitted through the body during electroconvulsive therapy on traditional and relatively new ventricular repolarization parameters (Rate corrected QT interval (QTc), QT dispersion (QTd), rate corrected JT interval (JTc), JT dispersion (JTd), T-peak to T-end interval (Tp-e) and Tp-e/QTc ratio) under propofol anaesthesia. METHODS: Twenty-two patients (aged 18-50 years) who were each scheduled for ECT for major depression, bipolar disorder or schizophrenia enrolled to the study...
February 12, 2018: Journal of Electrocardiology
https://www.readbyqxmd.com/read/29432502/comparison-of-the-effect-of-intravenous-anesthetics-used-for-anesthesia-during-electroconvulsive-therapy-on-the-hemodynamic-safety-and-the-course-of-ect
#13
REVIEW
Rafał Wojdacz, Łukasz Święcicki, Anna Antosik-Wójcińska
Electroconvulsive therapy (ECT) is the treatment method widely used in psychiatric disorders such as depression, bipolar disorder, schizophrenia and schizoaffective disorder. The advantage of ECT is therapeutic response that occurs significantly earlier than during pharmacotherapy. Initially ECTwas used without anesthesia. Then, in the 1950s procedures with general anesthesia were introduced to reduce the complications that may occur during a seizure caused by ECT, such as broken bones, teeth, tendon rupture, muscle damage...
December 30, 2017: Psychiatria Polska
https://www.readbyqxmd.com/read/29310360/achieving-stable-remission-with-maintenance-electroconvulsive-therapy-in-a-patient-with-treatment-resistant-schizophrenia-a-case-report
#14
Sebastian Moeller, Neele Kalkwarf, Caroline Lücke, Diana Ortiz, Sonja Jahn, Christiane Först, Niclas Braun, Alexandra Philipsen, Helge H O Müller
RATIONALE: Up to one third of all schizophrenic patients are classified as having treatment-resistant schizophrenia (TRS). This subgroup faces remarkable medical and psychosocial damages, and pharmacotherapy is often limited due to nonresponse and/or side effects. Maintenance electroconvulsive therapy (M-ECT) might be effective in TRS. PATIENT CONCERNS: We present a case of a 26-year-old male patient with a TRS. DIAGNOSES: He received a treatment series of ECT sessions and a course of 24 M-ECTs...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29259655/continuation-with-clozapine-after-eosinophilia-a-case-report
#15
Yen-Cheng Ho, Huang-Li Lin
Background: Clozapine-induced eosinophilia had been reported in several studies about blood dyscrasias in clozapine-treated patient. The largest study with 2404 patients in Italy found the incidence of 2.2% by criteria of more than 0.4 × 109 /l. Associated cases of pancreatitis, hepatitis, colitis, nephritis, and myocarditis were reported. Interestingly, incidence of myocarditis is high in Australia, but low in the rest of the world. In the following, we will present a case of clozapine-induced eosinophilia which spontaneous resolution was noted under continuation of clozapine...
2017: Annals of General Psychiatry
https://www.readbyqxmd.com/read/29241672/catatonia-with-schizophrenia-from-ect-to-rtms
#16
E Stip, M-E Blain-Juste, O Farmer, M-P Fournier-Gosselin, P Lespérance
BACKGROUND: Electroconvulsive therapy is indicated in cases of catatonic schizophrenia following a failure of the challenge test with lorazepam or Zolpidem® . Some patients need maintenance treatment with ECT. Repetitive Transcranial Magnetic Stimulation (rTMS) and anodal Transcranial direct-current stimulation (tDCS) might be effective against catatonia. OBJECTIVE: Consider an alternative to ECT for a refractory patient. REVIEW: Twenty-one articles were identified mainly based on case reports series were found using search on Medline, Google Scholar, PsychInfo, CAIRNS...
April 2018: L'Encéphale
https://www.readbyqxmd.com/read/29203131/electroconvulsive-therapy-and-subsequent-epilepsy-in-patients-with-affective-disorders-a-register-based-danish-cohort-study
#17
Fie Krossdal Bøg, Martin Balslev Jørgensen, Zorana Jovanovic Andersen, Merete Osler
OBJECTIVE: It has been suggested that Electroconvulsive Therapy (ECT) might increase the risk of epilepsy but the few patient studies with retrospective data from medical records do not support the hypothesis. The aim of this study was to examine the relationship between ECT and subsequent incident epilepsy in patients with affective disorder. We also explored whether any association varied with number of ECTs and time since last treatment. METHODS: All 169,457 patients with first hospital contact for an affective disorder between January 2005 and December 2015 were identified in the Danish National Patient Registry and followed for incident epilepsy from January 2005 until November 2016...
March 2018: Brain Stimulation
https://www.readbyqxmd.com/read/29199760/effectivity-and-cost-effectivity-of-the-maintenance-electroconvulsive-therapy-a-mirror-naturalistic-analysis
#18
Albert Cosculluela, Jesús Cobo, Erika Martínez-Amorós, Montse Paños, Angel M Santiago, Sara Crivillés, María Camposo, Joan C Oliva, Albert Granero, Diego J Palao
INTRODUCTION: Maintenance Electroconvulsive Therapy (mECT) is a biological long-term treatment in which patients receive ECT on periods from 2 to 4 weeks, during a variable period of time, usually for more than 6 months. Recent studies showed the efficacy of mECT in prevention of relapse and recurrences. Our study wants to demostrate the effectivity and cost-effectivity of this therapy in the naturalistic conditions of our area. METHODOLOGY: <AbstractText Label="DESIGN" NlmCategory="METHODS">Retrospective longitudinal study, with mirror analysis in naturalistic conditions...
November 2017: Actas Españolas de Psiquiatría
https://www.readbyqxmd.com/read/29195125/effects-of-continuation-electroconvulsive-therapy-on-quality-of-life-in-elderly-depressed-patients-a-randomized-clinical-trial
#19
W Vaughn McCall, Sarah H Lisanby, Peter B Rosenquist, Mary Dooley, Mustafa M Husain, Rebecca G Knapp, Georgios Petrides, Matthew V Rudorfer, Robert C Young, Shawn M McClintock, Martina Mueller, Joan Prudic, Robert M Greenberg, Richard D Weiner, Samuel H Bailine, Nagy A Youssef, Laryssa McCloud, Charles H Kellner
We examined whether electroconvulsive therapy (ECT) plus medications ("STABLE + PHARM" group) had superior HRQOL compared with medications alone ("PHARM" group) as continuation strategy after successful acute right unilateral ECT for major depressive disorder (MDD). We hypothesized that scores from the Medical Outcomes Study Short Form-36 (SF-36) would be higher during continuation treatment in the "STABLE + PHARM" group versus the "PHARM" group. The overall study design was called "Prolonging Remission in Depressed Elderly" (PRIDE)...
February 2018: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/29181215/electroconvulsive-therapy-in-functional-hallucination-scope-and-challenges
#20
Sulochana Joshi, Rabi Shakya
Functional hallucinations are hallucinations triggered by a stimulus in the same modality and cooccur with it. They are rare in occurrence; however, their rarity has no significance as psychopathology till date. Also, very little is known about the treatment of such hallucinations. Electroconvulsive therapy (ECT) has been tested for several psychiatric illnesses and has a few relative contraindications; however, it has not previously been used in treating functional hallucinations. We report on a female patient with paranoid schizophrenia who experienced functional hallucinations continuously despite the use of adequate risperidone, which controlled other symptoms...
2017: Case Reports in Psychiatry
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