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Eack SM, Wojtalik JA, Keshavan MS. Anticholinergic medications in the treatment of psychoses: Pharmacological subtraction is better than addition. Schizophr Res 2023; 262:40-41. [PMID: 37922842 DOI: 10.1016/j.schres.2023.10.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 10/04/2023] [Accepted: 10/28/2023] [Indexed: 11/07/2023]
Affiliation(s)
- Shaun M Eack
- School of Social Work, University of Pittsburgh, Pittsburgh, PA, USA; Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
| | - Jessica A Wojtalik
- Jack, Joseph and Morton Mandel School of Applied Social Sciences, Case Western Reserve University, Cleveland, OH, USA
| | - Matcheri S Keshavan
- Department of Psychiatry, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
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Selvaggi P, Fazio L, Toro VD, Mucci A, Rocca P, Martinotti G, Cascino G, Siracusano A, Zeppegno P, Pergola G, Bertolino A, Blasi G, Galderisi S. Effect of anticholinergic burden on brain activity during Working Memory and real-world functioning in patients with schizophrenia. Schizophr Res 2023; 260:76-84. [PMID: 37633126 DOI: 10.1016/j.schres.2023.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 06/30/2023] [Accepted: 08/13/2023] [Indexed: 08/28/2023]
Abstract
Cognitive impairment has been associated with poor real-world functioning in patients with Schizophrenia. Previous studies have shown that pharmacological treatment with anticholinergic properties may contribute to cognitive impairment in Schizophrenia. We investigated the effect of the anticholinergic burden (ACB) on brain activity, cognition, and real-world functioning in Schizophrenia. We hypothesized that greater ACB would be associated with altered brain activity along with poorer cognitive performance and lower real-world functioning. A sample of 100 patients with a diagnosis of schizophrenia or schizoaffective disorder was recruited in the naturalistic multicenter study of the Italian Network for Research on Psychoses (NIRP) across 7 centres. For each participant, ACB was evaluated using the Anticholinergic Cognitive Burden scale. The association of ACB with brain function was assessed using BOLD fMRI during the N-Back Working Memory (WM) task in a nested cohort (N = 31). Real-world functioning was assessed using the Specific Level of Functioning (SLOF) scale. Patients with high ACB scores (≥3) showed lower brain activity in the WM frontoparietal network (TFCE corrected alpha <0.05) and poorer cognitive performance (p = 0.05) than patients with low ACB scores (<3). Both effects were unaffected by demographic characteristics, clinical severity, and antipsychotic dosage. Moreover, patients with high ACB showed poorer real-world functioning than patients with lower ACB (p = 0.03). Our results suggest that ACB in Schizophrenia is associated with impaired WM and abnormal underlying brain function along with reduced real-world functioning. Clinical practice should consider the potential adverse cognitive effects of ACB in the treatment decision-making process.
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Affiliation(s)
- Pierluigi Selvaggi
- Department of Translational Biomedicine and Neuroscience, University of Bari "Aldo Moro", Bari, Italy; Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Leonardo Fazio
- Department of Translational Biomedicine and Neuroscience, University of Bari "Aldo Moro", Bari, Italy; Department of Medicine and Surgery, LUM University, Casamassima, Bari, Italy
| | - Veronica Debora Toro
- Department of Translational Biomedicine and Neuroscience, University of Bari "Aldo Moro", Bari, Italy
| | - Armida Mucci
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Paola Rocca
- Department of Neuroscience, Section of Psychiatry, University of Turin, Turin, Italy
| | - Giovanni Martinotti
- Department of Neuroscience and Imaging, G. D'Annunzio University, Chieti, Italy
| | - Giammarco Cascino
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", Section of Neuroscience, University of Salerno, Salerno, Italy
| | - Alberto Siracusano
- Department of Systems Medicine, Psychiatry and Clinical Psychology Unit, Tor Vergata University of Rome, Rome, Italy
| | - Patrizia Zeppegno
- Department of Translational Medicine, Psychiatric Unit, University of Eastern Piedmont, Novara, Italy
| | - Giulio Pergola
- Department of Translational Biomedicine and Neuroscience, University of Bari "Aldo Moro", Bari, Italy
| | - Alessandro Bertolino
- Department of Translational Biomedicine and Neuroscience, University of Bari "Aldo Moro", Bari, Italy
| | - Giuseppe Blasi
- Department of Translational Biomedicine and Neuroscience, University of Bari "Aldo Moro", Bari, Italy.
| | - Silvana Galderisi
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
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Wang DM, Xia LY, Zhou HX, Tian Y, Dai QL, Xiu MH, Chen DC, Wang L, Zhang XY. Smoking affects the association between cognitive impairment and P50 inhibition defects in patients with chronic schizophrenia: A case-control study. Asian J Psychiatr 2023; 79:103391. [PMID: 36516649 DOI: 10.1016/j.ajp.2022.103391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 09/23/2022] [Accepted: 10/09/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Smoking affects sensory gating, as assessed by the event related potential P50, which is evoked by auditory stimuli and is considered to be involved in the pathophysiology of schizophrenia (SCZ). However, few studies have compared sensory gating and cognitive performance between smoking and non-smoking SCZ patients in the Chinese Han population. METHODS We recruited two groups of Chinese subjects: 128 male chronic SCZ patients and 76 male healthy controls, measuring cognition with the MATRICS Consensus Cognitive Battery (MCCB) and sensory gating with the P50 EEG components. Based on their smoking status, they were further divided into 4 subgroups: smoking SCZ patients, non-smoking SCZ patients, smoking healthy controls, and non-smoking healthy controls. We assessed psychopathological symptoms of the patients using the Positive and Negative Syndrome Scale (PANSS). RESULTS Compared with healthy controls, SCZ patients had lower MCCB total score and scores of all 10 tests (all p < 0.05), while SCZ patients had higher S2 amplitudes and P50 ratios (both p < 0.05). When comparing smoking versus non-smoking SCZ patients, non-smokers had significantly better spatial span (p < 0.05). Furthermore, the S1 amplitude was negatively correlated with the Brief Visuospatial Memory Test (BVMT-R) in smoking patients (p < 0.05), while the S1 latency was negatively correlated with spatial span in non-smoking patients (p < 0.01). CONCLUSIONS Our finding shows a difference in the relationship between sensory gated P50 and cognition in smoking and non-smoking SCZ patients, suggesting that nicotine may improve cognitive and P50 deficits in SCZ patients.
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Affiliation(s)
- Dong-Mei Wang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Lu-Yao Xia
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Hui-Xia Zhou
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Yang Tian
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Qi-Long Dai
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Mei-Hong Xiu
- Beijing HuiLongGuan Hospital, Peking University, Beijing, China
| | - Da-Chun Chen
- Beijing HuiLongGuan Hospital, Peking University, Beijing, China
| | - Li Wang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Xiang-Yang Zhang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China.
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High RA, Danford JM, Shi Z, Karmonik C, Kuehl TJ, Bird ET, Khavari R. Protocol for a multicenter randomized, double blind, controlled pilot trial of higher neural function in overactive bladder patients after anticholinergic, beta-3 adrenergic agonist, or placebo. Contemp Clin Trials Commun 2020; 19:100621. [PMID: 32728649 PMCID: PMC7381509 DOI: 10.1016/j.conctc.2020.100621] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 06/26/2020] [Accepted: 07/12/2020] [Indexed: 11/06/2022] Open
Abstract
Introduction Overactive bladder (OAB) syndrome has a negative impact on quality of life and prevalence increases with advanced age. Anticholinergics (AC) and beta-3 adrenergic agonists (β3a) are commonly prescribed medications for treatment of OAB. AC medication has been associated with dementia in population studies and with cortical atrophy in imaging studies. Higher neural effects of both classes of OAB medications have not been evaluated with functional neuroimaging. Longitudinal clinical assessments of cognition after OAB therapy with AC has produced conflicting results. β3a medication is has not been associated with dementia in clinical studies; however, higher neural effects are unknown. Our multicenter, double blind, randomized, placebo-controlled trial uses functional magnetic resonance imaging (fMRI) and cognitive testing to evaluate the effects of AC and β3a on brain functional connectivity in females with non-neurogenic OAB. Methods and Analysis and analysis: Female patients with OAB symptoms ages 50–90 years old without baseline cognitive impairment, moderate to severe depression or anxiety, neurologic disorders, or significant incomplete bladder emptying are invited to participate. Subjects are randomized to one of three interventions for 29 ± 1 day: AC (Solifenacin succinate, Teva), β3a (Mirabegron, Myrbetriq, Astellas), or placebo. Functional neuroimaging data at baseline and post-intervention will be analyzed accordingly. Clinical cognitive assessments will be compared from baseline to post-intervention. Ethics All qualifying patients are properly consented before enrolling in this study that has been approved by the Institutional Review Board of participating institutions.
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Affiliation(s)
- Rachel A High
- Department of Obstetrics and Gynecology, Baylor Scott and White Health, 2401 South 31st Street, Temple, TX, 76508, USA
| | - Jill M Danford
- Department of Urology, Baylor Scott and White Health, 2401 South 31st Street, Temple, TX, 76508, USA
| | - Zhaoyue Shi
- Department of MRI Core, Methodist Research Institute, 6670 Bertner Ave, Houston, TX, 77030, USA
| | - Christof Karmonik
- Department of MRI Core, Methodist Research Institute, 6670 Bertner Ave, Houston, TX, 77030, USA
| | - Thomas J Kuehl
- Department of Obstetrics and Gynecology, Baylor Scott and White Health, 2401 South 31st Street, Temple, TX, 76508, USA
| | - Erin T Bird
- Department of Urology, Baylor Scott and White Health, 2401 South 31st Street, Temple, TX, 76508, USA
| | - Rose Khavari
- Department of Urology, Methodist Hospital, 6560 Fannin St. Ste 2100, Houston, TX, 77030, USA
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López-Álvarez J, Sevilla-Llewellyn-Jones J, Agüera-Ortiz L. Anticholinergic Drugs in Geriatric Psychopharmacology. Front Neurosci 2019; 13:1309. [PMID: 31866817 PMCID: PMC6908498 DOI: 10.3389/fnins.2019.01309] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 11/22/2019] [Indexed: 12/31/2022] Open
Abstract
Drugs with anticholinergic action are widely prescribed in the elderly population due to their potential clinical benefits. However, these benefits are limited by adverse effects which may be serious in particular circumstances. This review presents different aspects of the use of anticholinergics in old age with a focus in psychogeriatric patients. We critically review published data on benefits and disadvantages of anticholinergics, which are often controversial. Prevalence, pathophysiology and measurement methods of the anticholinergic action of drugs are discussed. We also present the most important drawbacks resulting from its use, including effects on cognition in healthy and cognitively impaired people, in aged schizophrenia patients, emergence of delirium and psychiatric symptoms, influence in functionality, hospitalization, institutionalization and mortality, and the potential benefits and limitations of their discontinuation. Finally, we suggest practical recommendations for the safe use of anticholinergics in clinical conditions affecting elderly patients, such as dementia, schizophrenia and acute hallucinatory episodes, depression, anxiety, Parkinson's disease, cardiovascular conditions and urinary incontinence.
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Affiliation(s)
- Jorge López-Álvarez
- Servicio de Psiquiatría, Hospital 12 de Octubre (imas12), Madrid, Spain.,Instituto de Investigación, Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Julia Sevilla-Llewellyn-Jones
- Instituto de Psiquiatría y Salud Mental, Hospital Clínico San Carlos, Madrid, Spain.,Instituto de Investigación (IdISSC), Hospital Clínico San Carlos, Madrid, Spain
| | - Luis Agüera-Ortiz
- Servicio de Psiquiatría, Hospital 12 de Octubre (imas12), Madrid, Spain.,Instituto de Investigación, Hospital 12 de Octubre (imas12), Madrid, Spain.,Centro de Investigación Biomédica en Red de Salud Mental, Ministry of Science and Innovation, Madrid, Spain.,Departamento de Medicina Legal, Psiquiatría y Patología, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
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Kim SJ, Jung D, Shim JC, Moon JJ, Jeon DW, Kim YN, Seo YS, Jung SS, Seo BJ, Kim JE. The effect of anticholinergic burden on cognitive and daily living functions in patients with schizophrenia. Asian J Psychiatr 2019; 46:111-117. [PMID: 31654923 DOI: 10.1016/j.ajp.2019.10.013] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 10/08/2019] [Accepted: 10/08/2019] [Indexed: 10/25/2022]
Abstract
OBJECTIVE This study aimed to explore the association between medication-associated anticholinergic burden and cognitive and daily living functions in patients with schizophrenia. METHODS Sixty patients with schizophrenia were recruited. We used the Anticholinergic Drug Scale (ADS) for evaluating medication-associated anticholinergic burden. The MATRICS Consensus Cognitive Battery (MCCB) and the University of California San Diego Performance-based Skills Assessment (UPSA) were used for evaluating cognitive and daily living functions. To assess clinical symptoms, psychiatrists conducted interviews using the Positive and Negative Syndrome Scale and the Calgary Depression Scale for Schizophrenia. RESULTS Subjects were divided into low (n = 31) and high (n = 29) anticholinergic burden based on ADS scores of 3 or more. The "high ADS" group had poorer cognitive (composite MCCB score, p < 0.001) and daily living functions (total UPSA score, p = 0.001) than the "low ADS" group. Medication-associated anticholinergic burden was negatively correlated with cognitive functions (composite MCCB score, r = -0.512, p < 0.001) and daily living functions (total UPSA score, r = -0.355, p = 0.005). A regression analysis showed that anticholinergic burden significantly explained the decline in cognitive functions (composite MCCB score, R2 = 0.262, p < 0.001) and daily living functions (total UPSA score, R2 = 0.126, p = 0.005). Explanatory power was reduced after a covariate adjustment, but the effects of the composite MCCB score (p = 0.013) and of the transportation domain score of the UPSA (p = 0.048) remained significant. CONCLUSIONS Our analysis shows that anticholinergic burden reduces cognitive and daily living functions in patients with schizophrenia. A drug strategy with minimal anticholinergic burden may be helpful to patients if it does not adversely affect clinical symptoms.
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Affiliation(s)
- Sung-Jin Kim
- Department of Psychiatry, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Doun Jung
- Department of Psychiatry, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea.
| | - Joo-Cheol Shim
- Shim Joo Cheol Psychiatry Clinic, Busan, Republic of Korea
| | - Jung-Joon Moon
- Department of Psychiatry, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Dong-Wook Jeon
- Department of Psychiatry, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - You-Na Kim
- Department of Psychiatry, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Young-Soo Seo
- Department of Psychiatry, Sharing and Happiness Hospital, Busan, Republic of Korea
| | - Sung-Soo Jung
- Department of Psychiatry, Sharing and Happiness Hospital, Busan, Republic of Korea
| | - Beom-Joo Seo
- Department of Psychiatry, Busan Metropolitan Mental Hospital, Busan, Republic of Korea
| | - Jeong-Eun Kim
- Department of Psychiatry, Busan Metropolitan Mental Hospital, Busan, Republic of Korea
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