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Levy E, Reinoso P, Shoaib H, Drucker J, Ashurova M, Sanghani S, Petrides G, Jimenez X. Adolescents and Young Adults With Anti-N-methyl-D-aspartate Receptor Encephalitis With Excited Catatonia: Literature Review and 2 Illustrative Cases. J Acad Consult Liaison Psychiatry 2023; 64:177-182. [PMID: 35948253 DOI: 10.1016/j.jaclp.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 04/25/2022] [Accepted: 07/20/2022] [Indexed: 10/15/2022]
Abstract
BACKGROUND Catatonia is a complex neuropsychiatric syndrome that can be associated with several underlying etiologies including primary psychiatric and autoimmune disorders. Anti-N-methyl-D-aspartate receptor encephalitis is an autoimmune disorder typically characterized by seizures, movement abnormalities, and behavioral changes. Anti-N-methyl-D-aspartate can present with complex neuropsychiatric symptoms including catatonia which can be challenging for clinicians to identify as excited catatonia can mimic delirium and psychiatric disorders such as psychosis and mania. OBJECTIVES To identify and present cases of anti-N-methyl-D-aspartate receptor encephalitis where excited catatonia is the presenting symptom. METHODS We present 2 case studies of agitation and disinhibition in an adolescent and young adult that were ultimately found to be secondary to autoimmune receptor encephalitis, in both cases, confirmed by cerebrospinal fluid analysis to be due to anti-N-methyl-D-aspartate receptor antibodies. RESULTS Excited catatonia was suspected and initially treated with immunological therapy and high doses of lorazepam. As the severity of catatonia progressed with limited improvement with lorazepam, both cases were ultimately effectively treated with electroconvulsive therapy. CONCLUSIONS Excited catatonia should be considered with presentations of bizarre behavior, agitation, disinhibition, and other psychotic symptoms in patients with no prior psychiatric history. Although the primary treatment for catatonia associated with anti-N-methyl-D-aspartate receptor encephalitis is immunomodulatory therapy paired with benzodiazepines, electroconvulsive therapy has been shown to be an effective and safe adjuvant treatment that is especially useful for management of excited catatonia.
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Affiliation(s)
- Eva Levy
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Zucker Hillside Hospital, Glen Oaks, NY.
| | - Paloma Reinoso
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Zucker Hillside Hospital, Glen Oaks, NY
| | - Humaira Shoaib
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Long Island Jewish Hospital, Queens, NY
| | - Joanna Drucker
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Long Island Jewish Hospital, Queens, NY
| | - Mariana Ashurova
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Zucker Hillside Hospital, Glen Oaks, NY
| | - Sohag Sanghani
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Zucker Hillside Hospital, Glen Oaks, NY
| | - Georgios Petrides
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Zucker Hillside Hospital, Glen Oaks, NY
| | - Xavier Jimenez
- Donald and Barbara Zucker School of Medicine at Hofstra-Northwell, Long Island Jewish Hospital, Queens, NY
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McManus KR, Lapid MI, Forester BP, Mueller M, Hermida AP, Nykamp L, Harper DG, Seiner SJ, Sanghani S, Patrick R, Gentry MT, Kung S, Leal JC, Johnson EK, Petrides G. Simulated Electroconvulsive Therapy: A Novel Approach to a Control Group in Clinical Trials. J ECT 2022; 38:165-170. [PMID: 35220356 PMCID: PMC9420159 DOI: 10.1097/yct.0000000000000832] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Agitation is the most common behavioral symptom of Alzheimer disease (AD) affecting approximately 40% to 60% of the AD population, yet there are no Food and Drug Administration-approved therapies for the myriad of behavioral or psychological symptoms of dementia. There is growing evidence from naturalistic studies that electroconvulsive therapy (ECT) is a safe and effective treatment for agitation in AD patients who are refractory to pharmacotherapy and behavioral interventions. Despite the existing evidence, ECT remains underused because of stigma, lack of education, and concerns regarding adverse cognitive effects. Randomized controlled clinical trials of ECT are an opportunity to provide high-quality evidence of ECT as a safe and efficacious treatment for agitation in the AD population. We describe the methods for the Electroconvulsive Therapy in Alzheimer's Dementia study, which uses a novel, simulated ECT (S-ECT) control group to conduct a single-blind efficacy study of ECT for the treatment of agitation and aggression in individuals with moderate to severe AD. METHODS We discuss the rationale, study design, methodology, ethical and practical challenges, and management strategies in using an S-ECT group as the comparator arm in this randomized controlled trial of ECT in AD-related treatment refractory agitation and aggression. CONCLUSIONS Validation of the safety and efficacy of ECT in patients with advanced AD with refractory agitation and aggression is necessary. This can be accomplished through creative formulation of S-ECT groups that effectively maintain the blind while providing scientific integrity.
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Affiliation(s)
| | | | - Brent P. Forester
- Division of Geriatric Psychiatry, McLean Hospital, Belmont, MA
- Harvard Medical School, Boston, MA
| | | | | | - Louis Nykamp
- Pine Rest Christian Mental Health Services, Grand Rapids, MI
| | - David G. Harper
- Division of Geriatric Psychiatry, McLean Hospital, Belmont, MA
- Harvard Medical School, Boston, MA
| | - Stephen J. Seiner
- Division of Geriatric Psychiatry, McLean Hospital, Belmont, MA
- Harvard Medical School, Boston, MA
| | - Sohag Sanghani
- The Zucker Hillside Hospital, Northwell Health, Glen Oaks, NY
- Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Regan Patrick
- Division of Geriatric Psychiatry, McLean Hospital, Belmont, MA
- Harvard Medical School, Boston, MA
| | | | | | | | | | - Georgios Petrides
- The Zucker Hillside Hospital, Northwell Health, Glen Oaks, NY
- Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
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Jimenez X, Girshman Y, Kuriakose JL, Mukherji S, Shoaib H, Sanghani S, Petrides G, Andrus J. (PO-063) Delayed Post-hypoxic Leukoencephalopathy Catatonia responsive to ECT: A Case Report. J Acad Consult Liaison Psychiatry 2022. [DOI: 10.1016/j.jaclp.2022.03.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Kuriakose JL, Drucker J, Shoaib H, Mukherji S, Petrides G, Sanghani S. (PO-006) Psychosis in Huntington's Disease Responsive to Electroconvulsive Therapy (ECT): A Case Report. J Acad Consult Liaison Psychiatry 2022. [DOI: 10.1016/j.jaclp.2022.03.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Coffey MJ, Kerns S, Sanghani S, Wachtel L. The Impact of COVID-19 on Brain Stimulation Therapy. Psychiatr Clin North Am 2022; 45:123-131. [PMID: 35219433 PMCID: PMC8801771 DOI: 10.1016/j.psc.2021.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Among the far-reaching effects of the COVID-19 pandemic has been restricted access to safe and effective forms of psychiatric treatment. Focusing on electroconvulsive therapy and transcranial magnetic stimulation, we review the pandemic's impact on brain stimulation therapy by asking 3 fundamental questions-Where have we been? How are we doing? And where are we going?
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Affiliation(s)
| | - Suzanne Kerns
- Medical University of South Carolina, Charleston, SC, USA
| | - Sohag Sanghani
- Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Lee Wachtel
- Kennedy Krieger Institute, Baltimore, MD, USA
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Sanghani S, Loewenstein K, Andrus J, Allan S, Mangubat L, Bashkirov I, Glick M, Linder H, Petrides G. Electroconvulsive Therapy in the Epicenter of COVID-19: Experiences and Reflections. J ECT 2021; 37:225-229. [PMID: 34519682 DOI: 10.1097/yct.0000000000000796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
| | | | | | | | - Liezl Mangubat
- From the Zucker Hillside Hospital, Northwell Health, Glen Oaks
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Argyelan M, Lencz T, Kang S, Ali S, Masi PJ, Moyett E, Joanlanne A, Watson P, Sanghani S, Petrides G, Malhotra AK. ECT-induced cognitive side effects are associated with hippocampal enlargement. Transl Psychiatry 2021; 11:516. [PMID: 34625534 PMCID: PMC8501017 DOI: 10.1038/s41398-021-01641-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 08/16/2021] [Accepted: 09/09/2021] [Indexed: 02/08/2023] Open
Abstract
Electroconvulsive therapy (ECT) is of the most effective treatments available for treatment-resistant depression, yet it is underutilized in part due to its reputation of causing cognitive side effects in a significant number of patients. Despite intensive neuroimaging research on ECT in the past two decades, the underlying neurobiological correlates of cognitive side effects remain elusive. Because the primary ECT-related cognitive deficit is memory impairment, it has been suggested that the hippocampus may play a crucial role. In the current study, we investigated 29 subjects with longitudinal MRI and detailed neuropsychological testing in two independent cohorts (N = 15/14) to test if volume changes were associated with cognitive side effects. The two cohorts underwent somewhat different ECT study protocols reflected in electrode placements and the number of treatments. We used longitudinal freesurfer algorithms (6.0) to obtain a bias-free estimate of volume changes in the hippocampus and tested its relationship with neurocognitive score changes. As an exploratory analysis and to evaluate how specific the effects were to the hippocampus, we also calculated this relationship in 41 other areas. In addition, we also analyzed cognitive data from a group of healthy volunteers (N = 29) to assess practice effects. Our results supported the hypothesis that hippocampus enlargement was associated with worse cognitive outcomes, and this result was generalizable across two independent cohorts with different diagnoses, different electrode placements, and a different number of ECT sessions. We found, in both cohorts, that treatment robustly increased the volume size of the hippocampus (Cohort 1: t = 5.07, Cohort 2: t = 4.82; p < 0.001), and the volume increase correlated with the neurocognitive T-score change. (Cohort 1: r = -0.68, p = 0.005; Cohort 2: r = -0.58; p = 0.04). Overall, our research indicates that novel treatment methods serving to avoid hippocampal volume increase may result in a better side effect profile.
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Affiliation(s)
- Miklos Argyelan
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA.
- Institute of Behavioral Science, Feinstein Institutes for Medical Research, Manhasset, NY, USA.
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA.
| | - Todd Lencz
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
- Institute of Behavioral Science, Feinstein Institutes for Medical Research, Manhasset, NY, USA
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Simran Kang
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
| | - Sana Ali
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
| | - Paul J Masi
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
| | - Emily Moyett
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
| | - Andrea Joanlanne
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
| | - Philip Watson
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
| | - Sohag Sanghani
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Georgios Petrides
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Anil K Malhotra
- Psychiatry Research, The Zucker Hillside Hospital, Glen Cove, NY, USA
- Institute of Behavioral Science, Feinstein Institutes for Medical Research, Manhasset, NY, USA
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
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Mital P, Abecassis S, van Loveren K, Brave M, Sanghani S, Haverty J, Arata X, Fermin J, Perera T. 66 Comparing Conventional and High Sensitivity Troponin in Predicting a Major Acute Coronary Event in Chest Pain Patients with Intact Renal Function. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Mital P, Abecassis S, van Loveren K, Brave M, Sanghani S, Haverty J, Arata X, Fermin J, Perera T. 99 Delta Troponin Does Not Predict a Major Cardiac Event in Patients With Renal Dysfunction. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Petrides G, Malur C, Braga RJ, Bailine SH, Schooler NR, Malhotra AK, Kane JM, Sanghani S, Goldberg TE, John M, Mendelowitz A. Electroconvulsive Therapy Augmentation in Clozapine-Resistant Schizophrenia: A Prospective, Randomized Study. Focus (Am Psychiatr Publ) 2020; 17:76-82. [PMID: 32015718 DOI: 10.1176/appi.focus.17106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
(Reprinted with permission from Am J Psychiatry 2015; 172:52-58).
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11
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Argyelan M, Oltedal L, Deng ZD, Wade B, Bikson M, Joanlanne A, Sanghani S, Bartsch H, Cano M, Dale AM, Dannlowski U, Dols A, Enneking V, Espinoza R, Kessler U, Narr KL, Oedegaard KJ, Oudega ML, Redlich R, Stek ML, Takamiya A, Emsell L, Bouckaert F, Sienaert P, Pujol J, Tendolkar I, van Eijndhoven P, Petrides G, Malhotra AK, Abbott C. Electric field causes volumetric changes in the human brain. eLife 2019; 8:49115. [PMID: 31644424 PMCID: PMC6874416 DOI: 10.7554/elife.49115] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 10/22/2019] [Indexed: 12/13/2022] Open
Abstract
Recent longitudinal neuroimaging studies in patients with electroconvulsive therapy (ECT) suggest local effects of electric stimulation (lateralized) occur in tandem with global seizure activity (generalized). We used electric field (EF) modeling in 151 ECT treated patients with depression to determine the regional relationships between EF, unbiased longitudinal volume change, and antidepressant response across 85 brain regions. The majority of regional volumes increased significantly, and volumetric changes correlated with regional electric field (t = 3.77, df = 83, r = 0.38, p=0.0003). After controlling for nuisance variables (age, treatment number, and study site), we identified two regions (left amygdala and left hippocampus) with a strong relationship between EF and volume change (FDR corrected p<0.01). However, neither structural volume changes nor electric field was associated with antidepressant response. In summary, we showed that high electrical fields are strongly associated with robust volume changes in a dose-dependent fashion. Electroconvulsive therapy, or ECT for short, can be an effective treatment for severe depression. Many patients who do not respond to medication find that their symptoms improve after ECT. During an ECT session, the patient is placed under general anesthesia and two electrodes are attached to the scalp to produce an electric field that generates currents within the brain. These currents activate neurons and make them fire, causing a seizure, but it remains unclear how this reduces symptoms of depression. For many years, researchers thought that the induced seizure must be key to the beneficial effects of ECT, but recent studies have cast doubt on this idea. They show that increasing the strength of the electric field alters the clinical effects of ECT, without affecting the seizure. This suggests that the benefits of ECT depend on the electric field itself. Argyelan et al. now show that electric fields affect the brain by making a part of the brain known as the gray matter expand. In a large multinational study, 151 patients with severe depression underwent brain scans before and after a course of ECT. The scans revealed that the gray matter of the patients’ brains expanded during the treatment. The patients who experienced the strongest electric fields showed the largest increase in brain volume, and individual brain areas expanded if the electric field within them exceeded a certain threshold. This effect was particularly striking in two areas, the hippocampus and the amygdala. Both of these areas are critical for mood and memory. Further studies are needed to determine why the brain expands after ECT, and how long the effect lasts. Another puzzle is why the improvements in depression that the patients reported after their treatment did not correlate with changes in brain volume. Disentangling the relationships between ECT, brain volume and depression will ultimately help develop more robust treatments for this disabling condition.
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Affiliation(s)
- Miklos Argyelan
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, United States.,Center for Neuroscience, Feinstein Institute for Medical Research, Manhasset, United States.,Department of Psychiatry, Zucker School of Medicine, Hempstead, United States
| | - Leif Oltedal
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Department of Radiology, Haukeland University Hospital, Mohn Medical Imaging and Visualization Centre, Bergen, Norway
| | - Zhi-De Deng
- Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, Bethesda, United States
| | - Benjamin Wade
- Department of Neurology, Ahmanson-Lovelace Brain Mapping Center, University of California, Los Angeles, Los Angeles, United States
| | - Marom Bikson
- Department of Biomedical Engineering, The City College of the City University of New York, New York, United States
| | - Andrea Joanlanne
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, United States
| | - Sohag Sanghani
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, United States
| | - Hauke Bartsch
- Department of Radiology, Haukeland University Hospital, Mohn Medical Imaging and Visualization Centre, Bergen, Norway.,Center for Multimodal Imaging and Genetics, University of California, San Diego, San Diego, United States
| | - Marta Cano
- Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain.,CIBERSAM, Carlos III Health Institute, Barcelona, Spain
| | - Anders M Dale
- Center for Multimodal Imaging and Genetics, University of California, San Diego, San Diego, United States.,Department of Radiology, University of California, San Diego, San Diego, United States.,Department of Neurosciences, University of California, San Diego, San Diego, United States
| | - Udo Dannlowski
- Department of Psychiatry and Psychotherapy, University of Muenster, Muenster, Germany
| | - Annemiek Dols
- Department of Psychiatry, Amsterdam UMC, location VUmc, GGZinGeest, Old Age Psychiatry, Amsterdam Neuroscience, Amsterdam, Netherlands
| | - Verena Enneking
- Department of Psychiatry and Psychotherapy, University of Muenster, Muenster, Germany
| | - Randall Espinoza
- Department of Neurology, University of California, Los Angeles, Los Angeles, United States.,Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, United States
| | - Ute Kessler
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Division of Psychiatry, Haukeland University Hospital, University of Bergen, Bergen, Norway
| | - Katherine L Narr
- Department of Neurology, University of California, Los Angeles, Los Angeles, United States.,Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles, United States
| | - Ketil J Oedegaard
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Division of Psychiatry, Haukeland University Hospital, University of Bergen, Bergen, Norway
| | - Mardien L Oudega
- Department of Psychiatry, Amsterdam UMC, location VUmc, GGZinGeest, Old Age Psychiatry, Amsterdam Neuroscience, Amsterdam, Netherlands
| | - Ronny Redlich
- Department of Psychiatry and Psychotherapy, University of Muenster, Muenster, Germany
| | - Max L Stek
- Department of Psychiatry, Amsterdam UMC, location VUmc, GGZinGeest, Old Age Psychiatry, Amsterdam Neuroscience, Amsterdam, Netherlands
| | - Akihiro Takamiya
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.,Center for Psychiatry and Behavioral Science, Komagino Hospital, Tokyo, Japan
| | - Louise Emsell
- Department of Geriatric Psychiatry, University Psychiatric Center, KU Leuven, Leuven, Belgium
| | - Filip Bouckaert
- Department of Geriatric Psychiatry, University Psychiatric Center, KU Leuven, Leuven, Belgium.,Academic center for ECT and Neurostimulation (AcCENT), University Psychiatric Center, KU Leuven, Kortenberg, Belgium
| | - Pascal Sienaert
- Academic center for ECT and Neurostimulation (AcCENT), University Psychiatric Center, KU Leuven, Kortenberg, Belgium
| | - Jesus Pujol
- CIBERSAM, Carlos III Health Institute, Barcelona, Spain.,MRI Research Unit, Department of Radiology, Hospital del Mar, Barcelona, Spain
| | - Indira Tendolkar
- Department of Psychiatry, Radboud University Medical Center, Nijmegen, Netherlands.,Donders Institute for Brain Cognition and Behavior, Centre for Cognitive Neuroimaging, Nijmegen, Netherlands.,Faculty of Medicine and LVR Clinic for Psychiatry and Psychotherapy, University of Duisburg-Essen, Essen, Germany
| | - Philip van Eijndhoven
- Department of Psychiatry, Radboud University Medical Center, Nijmegen, Netherlands.,Donders Institute for Brain Cognition and Behavior, Centre for Cognitive Neuroimaging, Nijmegen, Netherlands
| | - Georgios Petrides
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, United States.,Center for Neuroscience, Feinstein Institute for Medical Research, Manhasset, United States.,Department of Psychiatry, Zucker School of Medicine, Hempstead, United States
| | - Anil K Malhotra
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, United States.,Center for Neuroscience, Feinstein Institute for Medical Research, Manhasset, United States.,Department of Psychiatry, Zucker School of Medicine, Hempstead, United States
| | - Christopher Abbott
- Department of Psychiatry, University of New Mexico School of Medicine, Albuquerque, United States
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Petrides G, Malur C, Braga RJ, Bailine SH, Schooler NR, Malhotra AK, Kane JM, Sanghani S, Goldberg TE, John M, Mendelowitz A. Electroconvulsive therapy augmentation in clozapine-resistant schizophrenia: a prospective, randomized study. Am J Psychiatry 2015; 172:52-8. [PMID: 25157964 DOI: 10.1176/appi.ajp.2014.13060787] [Citation(s) in RCA: 202] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
OBJECTIVE Up to 70% of patients with treatment-resistant schizophrenia do not respond to clozapine. Pharmacological augmentation to clozapine has been studied with unimpressive results. The authors examined the use of ECT as an augmentation to clozapine for treatment-refractory schizophrenia. METHOD In a randomized single-blind 8-week study, patients with clozapine-resistant schizophrenia were assigned to treatment as usual (clozapine group) or a course of bilateral ECT plus clozapine (ECT plus clozapine group). Nonresponders from the clozapine group received an 8-week open trial of ECT (crossover phase). ECT was performed three times per week for the first 4 weeks and twice weekly for the last 4 weeks. Clozapine dosages remained constant. Response was defined as ≥40% reduction in symptoms based on the psychotic symptom subscale of the Brief Psychiatric Rating Scale, a Clinical Global Impressions (CGI)-severity rating <3, and a CGI-improvement rating ≤2. RESULTS The intent-to-treat sample included 39 participants (ECT plus clozapine group, N=20; clozapine group, N=19). All 19 patients from the clozapine group received ECT in the crossover phase. Fifty percent of the ECT plus clozapine patients met the response criterion. None of the patients in the clozapine group met the criterion. In the crossover phase, response was 47%. There were no discernible differences between groups on global cognition. Two patients required the postponement of an ECT session because of mild confusion. CONCLUSIONS The augmentation of clozapine with ECT is a safe and effective treatment option. Further research is required to determine the persistence of the improvement and the potential need for maintenance treatments.
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Affiliation(s)
- Georgios Petrides
- From the Division of Psychiatry Research, The Zucker Hillside Hospital, North Shore-LIJ Health System, Glen Oaks, N.Y., and The Feinstein Institute for Medical Research, Manhasset, N.Y
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Cardenes HR, Sanghani S, Burns M, Robb B, Hinkle DT, Johnson CS, Yu M, Currie CR, Loehrer PJ, Chiorean EG. Phase II trial of neoadjuvant capecitabine (C) with irinotecan (I) followed by capecitabine-based chemoradiotherapy (CRT) for patients (pts) with locally advanced rectal cancer (LARC): HOG GI03-53. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.e14026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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14
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Crabb DW, Pinairs J, Hasanadka R, Fang M, Leo MA, Lieber CS, Tsukamoto H, Motomura K, Miyahara T, Ohata M, Bosron W, Sanghani S, Kedishvili N, Shiraishi H, Yokoyama H, Miyagi M, Ishii H, Bergheim I, Menzl I, Parlesak A, Bode C. Alcohol and retinoids. Alcohol Clin Exp Res 2001. [PMID: 11391073 DOI: 10.1111/j.1530-0277.2001.tb02398.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This article represents the proceedings of a symposium at the 2000 ISBRA Meeting in Yokohama, Japan. The chairs were Hirokazu Yokoyama and David Crabb. The presentations were (1) Roles of vitamin A, retinoic acid, and retinoid receptors in the expression of liver ALDH2, by J. Pinaire, R. Hasanadka, M. Fang, and David W. Crabb; (2) Alcohol, vitamin A, and beta-carotene: Adverse interactions, by M. A. Leo and Charles S. Lieber; (3) Retinoic acid, hepatic stellate cells, and Kupffer cells, by Hidekazu Tsukamoto, K. Motomura, T. Miyahara, and M. Ohata; (4) Retinoid storage and metabolism in liver, by William Bosron, S. Sanghani, and N. Kedishvili; (5) Characterization of oxidation pathway from retinol to retinoic acid in esophageal mucosa, by Haruko Shiraishi, Hirokazu Yokoyama, Michiko Miyagi, and Hiromasa Ishii; and (6) Ethanol in an inhibitor of the cytosolic oxidation of retinol in the liver and the large intestine of rats as well as in the human colon mucosa, by Ina Bergheim, Ina Menzl, Alexandr Parlesak, and Christiane Bode.
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Affiliation(s)
- D W Crabb
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202-5124, USA.
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Crabb DW, Pinairs J, Hasanadka R, Fang M, Leo MA, Lieber CS, Tsukamoto H, Motomura K, Miyahara T, Ohata M, Bosron W, Sanghani S, Kedishvili N, Shiraishi H, Yokoyama H, Miyagi M, Ishii H, Bergheim I, Menzl I, Parlesak A, Bode C. Alcohol and retinoids. Alcohol Clin Exp Res 2001; 25:207S-217S. [PMID: 11391073 DOI: 10.1097/00000374-200105051-00034] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
This article represents the proceedings of a symposium at the 2000 ISBRA Meeting in Yokohama, Japan. The chairs were Hirokazu Yokoyama and David Crabb. The presentations were (1) Roles of vitamin A, retinoic acid, and retinoid receptors in the expression of liver ALDH2, by J. Pinaire, R. Hasanadka, M. Fang, and David W. Crabb; (2) Alcohol, vitamin A, and beta-carotene: Adverse interactions, by M. A. Leo and Charles S. Lieber; (3) Retinoic acid, hepatic stellate cells, and Kupffer cells, by Hidekazu Tsukamoto, K. Motomura, T. Miyahara, and M. Ohata; (4) Retinoid storage and metabolism in liver, by William Bosron, S. Sanghani, and N. Kedishvili; (5) Characterization of oxidation pathway from retinol to retinoic acid in esophageal mucosa, by Haruko Shiraishi, Hirokazu Yokoyama, Michiko Miyagi, and Hiromasa Ishii; and (6) Ethanol in an inhibitor of the cytosolic oxidation of retinol in the liver and the large intestine of rats as well as in the human colon mucosa, by Ina Bergheim, Ina Menzl, Alexandr Parlesak, and Christiane Bode.
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Affiliation(s)
- D W Crabb
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202-5124, USA.
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Narawane NM, Bhatia S, Abraham P, Sanghani S, Sawant SS. Consumption of 'country liquor' and its relation to alcoholic liver disease in Mumbai. J Assoc Physicians India 1998; 46:510-3. [PMID: 11273247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
The amount of alcohol intake required for the development of liver disease has been determined in Western populations; corresponding figures in Indians, many of whom consume locally brewed liquors, are not known. We studied 328 patients from a public hospital in Mumbai who admitted to regular alcohol consumption, to determine the pattern of alcohol consumption and its relation to liver disease. Liver disease was more common in those who consumed illicitly-brewed as compared to licit liquor. Daily drinking, volume of consumption > 200 ml per day, and duration of drinking > 14 years were each significantly more common in those with liver disease. A cumulative intake of > 2000 ml. years, calculated as the product of volume (ml per day) and duration (years), was a reliable cut-off level for association with liver disease (sensitivity 65%, specificity 77%) and cirrhosis (sensitivity 70%, specificity 59%). The content of alcohol in these liquors, estimated in 23 samples, ranged from 23-36.1 g/100 ml, being lower in the illicit liquors. Thus, in Mumbai, alcoholic liver disease occurs more commonly with consumption of illicit liquor (despite its lower alcohol content); liver involvement appears earlier and with lower consumption levels than in the West.
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Affiliation(s)
- N M Narawane
- Dept of Gastroenterology, KEM Hospital, Mumbai 400 012
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