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Electroconvulsive therapy and schizophrenia

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https://www.readbyqxmd.com/read/28096876/effectiveness-of-electroconvulsive-therapy-augmentation-on-clozapine-resistant-schizophrenia
#1
Hye Sung Kim, Se Hyun Kim, Nam Young Lee, Tak Youn, Jeoung Hyuk Lee, Seunghyun Chung, Yong Sik Kim, In Won Chung
OBJECTIVE: This retrospective case series study of the effectiveness of electroconvulsive therapy (ECT) augmentation on clozapine-resistant schizophrenia was conducted by EMR review. METHODS: Clozapine-resistance was defined as persistent psychotic symptoms despite at least 12 weeks of clozapine administration with blood levels over 350 ng/mL in order to rule out pseudo-resistance. Seven in-patients who were taking clozapine and treated with ECT were selected. We analyzed the psychopathology and subscales changed by ECT...
January 2017: Psychiatry Investigation
https://www.readbyqxmd.com/read/28078203/catatonia-our-current-understanding-of-its-diagnosis-treatment-and-pathophysiology
#2
REVIEW
Sean A Rasmussen, Michael F Mazurek, Patricia I Rosebush
Catatonia is a psychomotor syndrome that has been reported to occur in more than 10% of patients with acute psychiatric illnesses. Two subtypes of the syndrome have been identified. Catatonia of the retarded type is characterized by immobility, mutism, staring, rigidity, and a host of other clinical signs. Excited catatonia is a less common presentation in which patients develop prolonged periods of psychomotor agitation. Once thought to be a subtype of schizophrenia, catatonia is now recognized to occur with a broad spectrum of medical and psychiatric illnesses, particularly affective disorders...
December 22, 2016: World Journal of Psychiatry
https://www.readbyqxmd.com/read/28072661/serum-oxytocin-concentration-in-patients-receiving-electroconvulsive-therapy-an-exploratory-study-and-review-of-literature
#3
Chinmay Barhale, M S V K Raju, Alka V Pawar, Krishna Kadam, Avinash De Sousa, Chittaranjan Andrade
BACKGROUND: Neuroendocrine biomarkers have long been studied in the context of electroconvulsive therapy (ECT). We prospectively assessed serum oxytocin change and moderators thereof in an exploratory study of patients receiving ECT. METHODS: Serum oxytocin concentrations were assessed immediately before and 1 to 3 minutes after the first ECT in 33 patients with schizophrenia (n = 14), other nonaffective psychosis (n = 6), mania (n = 10), and depression (n = 3) who received 6 to 7 bitemporal, brief-pulse ECTs...
January 9, 2017: Journal of ECT
https://www.readbyqxmd.com/read/28065233/optimal-treatment-strategies-of-clozapine-for-refractory-schizophrenia
#4
Yuan-Yuan Li, Yun-Shu Zhang, Jian Wang, Ke-Qing Li, Hong-Ying Wang
Objective To systematically evaluate the efficacy of clozapine combined with other antipsychotic drugs in the treatment of refractory schizophrenia. Methods We searched Medline, EMBASE, and China Biology Medicine databases in both English and Chinese for randomized controlled trials, quasi-randomization controlled trials, and clinical controlled trials concerning the combinations of clozapine with other antipsychotic drugs for refractory schizophrenia. Quality assessment and data extraction were conducted with the Cochrane collaboration's RevMan 5...
December 20, 2016: Zhongguo Yi Xue Ke Xue Yuan Xue Bao. Acta Academiae Medicinae Sinicae
https://www.readbyqxmd.com/read/27998332/-electroshock-therapy-in-the-third-reich
#5
Lara Rzesnitzek, Sascha Lang
The history of 'electroshock therapy' (now known as electroconvulsive therapy (ECT)) in Europe in the Third Reich is still a neglected chapter in medical history. Since Thomas Szasz's 'From the Slaughterhouse to the Madhouse', prejudices have hindered a thorough historical analysis of the introduction and early application of electroshock therapy during the period of National Socialism and the Second World War. Contrary to the assumption of a 'dialectics of healing and killing', the introduction of electroshock therapy in the German Reich and occupied territories was neither especially swift nor radical...
January 2017: Medical History
https://www.readbyqxmd.com/read/27824784/use-of-expert-consultation-in-a-complex-case-of-neuroleptic-malignant-syndrome-requiring-electroconvulsive-therapy
#6
Justine Wittenauer Welsh, A Umair Janjua, Steven J Garlow, Laurie McCormick, Mustafa M Husain, Daniel F Maixner, Richard D Weiner, Adriana P Hermida
Our team at Emory University Hospital contacted experts at the National Network of Depression Centers (NNDC) for clinical guidance concerning a patient with schizophrenia hospitalized in the intensive care unit with a complex case of prolonged delirium secondary to neuroleptic malignant syndrome (NMS). Through the NNDC, leading psychiatrists across the United States with expertise in electroconvulsive therapy (ECT) provided us with treatment strategies based on experience in our area of concern. This report describes our use of ECT to treat severe NMS in this patient with schizophrenia, utilizing the recommendations made by the NNDC's ECT experts concerning electrode position, number and frequency of treatments, and selection of anesthetic induction agents...
November 2016: Journal of Psychiatric Practice
https://www.readbyqxmd.com/read/27813505/is-electroconvulsive-therapy-effective-as-augmentation-in-clozapine-resistant-schizophrenia
#7
Lucas Kittsteiner Manubens, Diego Lobos Urbina, David Aceituno
Clozapine is considered to be the most effective antipsychotic drug for patients with treatment resistant schizophrenia, but up to a third of the patients do not respond to this treatment. Various strategies have been tried to augment the effect of clozapine in non-responders, one of these strategies being electroconvulsive therapy. However, its efficacy and safety are not yet clear. Searching in Epistemonikos database, which is maintained by screening 30 databases, we identified six systematic reviews including 55 studies, among them six randomized controlled trials addressing clozapine-resistant schizophrenia...
October 14, 2016: Medwave
https://www.readbyqxmd.com/read/27800285/remission-of-psychosis-in-treatment-resistant-schizophrenia-following-a-seizure-a-case-report
#8
Hena Jawaid, Sana Younus, Hanif Mesiya
The authors report a case of treatment-resistant schizophrenia in a 22-year-old woman, who, despite multiple trials of antipsychotics, did not respond to treatment. Clozapine treatment was initiated, but the patient's symptoms did not remit until after she had a clozapine-induced seizure. The authors discuss the importance in considering that electroconvulsive therapy may be effective in reducing positive and negative symptoms in patients suffering from treatment-resistant schizophrenia.
May 2016: Innovations in Clinical Neuroscience
https://www.readbyqxmd.com/read/27759808/the-maintenance-of-modified-electroconvulsive-therapy-combined-with-risperidone-is-better-than-risperidone-alone-in-preventing-relapse-of-schizophrenia-and-improving-cognitive-function
#9
Ying Yang, Xiaojing Cheng, Qingzhi Xu, Renjun Li, Zengxun Liu, Liping Wang, Yanqing Zhang, Guoqiang Ren, Jintong Liu
Objective: To evaluate the effect of maintenance modified electroconvulsive therapy (MECT) on schizophrenic patients. Methods: From June 2012 to June 2014, 62 patients with schizophrenia, who had recovered from a successful course of acute MECT, were recruited. Thirty-one patients received maintenance MECT and risperidone, as the experimental group. Another 31 patients were enrolled in the control group, and received risperidone only. The effects on cognitive functions, clinical symptoms and relapse rate were determined...
October 2016: Arquivos de Neuro-psiquiatria
https://www.readbyqxmd.com/read/27753759/electroconvulsive-therapy-in-schizophrenia-in-china-a-national-survey
#10
Qian Li, Yun-Ai Su, Yu-Tao Xiang, Liang Shu, Xin Yu, Gabor S Ungvari, Stephen J Seiner, Helen F K Chiu, Yu-Ping Ning, Gao-Hua Wang, Ke-Rang Zhang, Tao Li, Li-Zhong Sun, Jian-Guo Shi, Xian-Sheng Chen, Qi-Yi Mei, Ke-Qing Li, Tian-Mei Si
OBJECTIVE: Little is known about electroconvulsive therapy (ECT) use in the treatment of schizophrenia in China. This study examined the frequency of ECT use, its trend between 2006 and 2012, and its independent demographic and clinical correlates in a nationwide survey in China. METHODS: A total of 5162 inpatients in 45 Chinese psychiatric hospitals/centers were interviewed (2696 in 2006 and 2466 in 2012). Patients' sociodemographic and clinical characteristics were recorded using a standardized protocol and data collection procedure...
October 7, 2016: Journal of ECT
https://www.readbyqxmd.com/read/27723522/electroconvulsive-therapy-and-its-relationships-with-clinical-characteristics-and-quality-of-life-in-chinese-psychiatric-patients
#11
Feng-Rong An, Ling Zhang, Qing-E Zhang, Gabor S Ungvari, Chee H Ng, Helen F K Chiu, Ping-Ping Wu, Xin Jin, Lu Li, Grace K I Lok, Yu-Tao Xiang
Little is known about the pattern of electroconvulsive therapy (ECT) use in the clinical population in China. This study examined the percentage of ECT use and its association with clinical characteristics and quality of life (QOL) in a psychiatric center in China that caters for a population of 20 million. A total sample of 1364 inpatients was consecutively recruited for the study. Demographic and clinical data including the use of ECT were collected. Psychopathology, activity of daily living and QOL were measured using standardized instruments...
December 30, 2016: Psychiatry Research
https://www.readbyqxmd.com/read/27668942/clozapine-resistant-schizophrenia-treated-with-ultra-brief-pulse-unilateral-electroconvulsive-therapy
#12
Gonçalo Cotovio, Ana Velosa, Albino Oliveira-Maia, Bernardo Barahona-Correa
No abstract text is available yet for this article.
September 23, 2016: Journal of ECT
https://www.readbyqxmd.com/read/27663585/the-change-in-facial-emotion-recognition-ability-in-inpatients-with-treatment-resistant-schizophrenia-after-electroconvulsive-therapy
#13
Mihriban Dalkıran, Akif Tasdemir, Tamer Salihoglu, Murat Emul, Alaattin Duran, Mufit Ugur, Ruhi Yavuz
People with schizophrenia have impairments in emotion recognition along with other social cognitive deficits. In the current study, we aimed to investigate the immediate benefits of ECT on facial emotion recognition ability. Thirty-two treatment resistant patients with schizophrenia who have been indicated for ECT enrolled in the study. Facial emotion stimuli were a set of 56 photographs that depicted seven basic emotions: sadness, anger, happiness, disgust, surprise, fear, and neutral faces. The average age of the participants was 33...
September 23, 2016: Psychiatric Quarterly
https://www.readbyqxmd.com/read/27607568/adjunctive-electroconvulsive-therapy-for-schizophrenia-a-meta-analysis-of-randomized-rater-masked-controlled-trials-retraction
#14
(no author information available yet)
No abstract text is available yet for this article.
2016: Journal of ECT
https://www.readbyqxmd.com/read/27607567/electroconvulsive-therapy-alone-for-schizophrenia-a-meta-analysis-of-randomized-single-blind-controlled-trials-retraction
#15
(no author information available yet)
No abstract text is available yet for this article.
2016: Journal of ECT
https://www.readbyqxmd.com/read/27590010/electroconvulsive-shock-attenuated-microgliosis-and-astrogliosis-in-the-hippocampus-and-ameliorated-schizophrenia-like-behavior-of-gunn-rat
#16
Erlyn Limoa, Sadayuki Hashioka, Tsuyoshi Miyaoka, Keiko Tsuchie, Ryosuke Arauchi, Ilhamuddin A Azis, Rei Wake, Maiko Hayashida, Tomoko Araki, Motohide Furuya, Kristian Liaury, Andi J Tanra, Jun Horiguchi
BACKGROUND: Although electroconvulsive therapy (ECT) is regarded as one of the efficient treatments for intractable psychiatric disorders, the mechanism of therapeutic action remains unclear. Recently, many studies indicate that ECT affects the immune-related cells, such as microglia, astrocytes, and lymphocytes. Moreover, microglial activation and astrocytic activation have been implicated in the postmortem brains of schizophrenia patients. We previously demonstrated that Gunn rats showed schizophrenia-like behavior and microglial activation in their brains...
2016: Journal of Neuroinflammation
https://www.readbyqxmd.com/read/27462511/effects-of-modified-electroconvulsive-therapy-on-the-electroencephalogram-of-schizophrenia-patients
#17
Ling Zhao, Yansheng Jiang, Hongxing Zhang
BACKGROUND: This study aimed to investigate the modified electroconvulsive therapy (MECT) on the electroencephalogram (EEG) of schizophrenia patients. A total of 26 schizophrenia patients who received MECT were recruited. EEG recording was initiated at 30 min before 1st and 6th MECT and terminated on the 2nd day. Images without artifacts were selected for the analysis of δ, θ, α1, α2 and β bands. The wave energy at each frequency, index of waves at different bands from the same lead, index of waves at the same band from different leads, time of epileptic discharge, time of resting state, and time to the stable EEG were determined and compared...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27448177/-treatment-of-psychiatric-disorders-during-pregnancy-and-the-breast-feeding-psychotherapy-and-other-nondrug-therapies
#18
S Kittel-Schneider, A Reif
The majority of women suffering from psychiatric disorders in pregnancy and the breast feeding prefer psychotherapy and other nonpharmacological treatment over psychopharmacological treatment although the risk of malformations and postnatal complications in children exposed to psychopharmacological drugs must be regarded as acceptable in moderate to severely ill patients. Data are lacking, but several psychotherapeutic and biological treatments as well as noninvasive brain stimulation procedures have been investigated to treat depressive episodes and anxiety disorders in pregnancy and the breast feeding...
September 2016: Der Nervenarzt
https://www.readbyqxmd.com/read/27428480/electroconvulsive-therapy-and-all-cause-mortality-in-texas-1998-2013
#19
Nora M Dennis, Paul A Dennis, Alan Shafer, Richard D Weiner, Mustafa M Husain
INTRODUCTION: Electroconvulsive therapy (ECT) remains an effective treatment for major depressive disorder. Since 1995, Texas has maintained an ECT database including patient diagnoses and outcomes, and reporting any deaths within 14 days of receiving an ECT treatment, encompassing a total of 166,711 ECT treatments administered in Texas over the previously unreported period of 1998 to 2013. METHODS: Descriptive analysis summarized information on deaths reported during the 16-year period-cause of death, type of treatment (index or maintenance) and patient demographics...
July 16, 2016: Journal of ECT
https://www.readbyqxmd.com/read/27428477/adjunctive-electroconvulsive-therapy-for-schizophrenia-a-meta-analysis-of-randomized-rater-masked-controlled-trials-retracted
#20
Wei Zheng, Yu-Tao Xiang, Yi-Lang Tang, Ying-Qiang Xiang, Xian-Bin Li, Xiao-Lan Cao, Tong Guo, Zheng-Rong Liu, Helen F K Chiu, Gabor S Ungvari, Jose de Leon
OBJECTIVE: The aim of the study was to examine published randomized controlled trials (RCTs) for the efficacy and safety of adjunctive electroconvulsive therapy (ECT) when combined with antipsychotics (APs) versus AP therapy for schizophrenia and related disorders during the acute phase. METHODS: Two evaluators independently selected studies, extracted data, and conducted quality assessment and data synthesis. Standardized and weighted mean differences (SMD/WMD), risk ratio (RR) ±95% confidence intervals (CIs), number needed to treat (NNT), and number needed to harm (NNH) were calculated...
3, 2016: Journal of ECT
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