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Tan W, Xie F, Zhou J, Pan Z, Liao M, Zhuang L. Efficacy and safety of acupuncture therapy for neuropsychiatric symptoms among patients with Parkinson's disease: A systematic review and meta-analysis. Clin Rehabil 2024; 38:1044-1062. [PMID: 38840478 PMCID: PMC11348633 DOI: 10.1177/02692155241258278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 05/12/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVE To systematically evaluate the efficacy and safety of acupuncture therapy for neuropsychiatric symptoms in patients with Parkinson's disease. METHODS We searched eight databases from their inception until 14 April 2024, including PubMed, Cochrane Library, Embase, Web of Science, SinoMed, China National Knowledge Infrastructure, China Science and Technology Periodical Database, and Wanfang Database. The search aimed to find randomized controlled trials assessing the effectiveness of acupuncture for neuropsychiatric symptoms in patients with Parkinson's disease. Literature screening and data extraction were performed independently by the authors. Meta-analysis was conducted using RevMan V.5.3 software, and Stata 17.0 software was used for detecting publication bias and performing sensitivity analysis. RESULTS Twenty-eight studies, involving 2148 participants, met the inclusion criteria. The meta-analysis revealed that acupuncture therapy improved depression-related scale scores (standardized mean difference (SMD) = -0.70, 95%CI [-0.98, -0.42], p < 0.00001), anxiety-related scale scores (SMD = -0.78, 95% CI [-1.43, -0.14], p = 0.02), Montreal Cognitive Assessment scores (weighted mean difference (WMD) = 2.74, 95% CI [2.43, 3.05], p < 0.00001), Mini Mental State Examination scores (WMD = 2.36, 95% CI [0.78, 3.94], p = 0.003), Yale-Brown Obsessive Compulsive Scale scores, and Parkinson's Disease Questionnaire-39 scores (WMD = -2.66, 95% CI [-4.83, -0.49], p = 0.02) compared to controls. CONCLUSION This review supports the application of acupuncture to reduce the severity of neuropsychiatric symptoms including depression, anxiety, and impulse control disorders, and to improve cognition and quality of life in patients with Parkinson's disease. The adverse effects associated with acupuncture, either alone or as adjunctive therapy, were relatively minor.
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Affiliation(s)
- Weiqiang Tan
- Graduate College, Guangxi University of Chinese Medicine, Nanning, China
| | - Fengxi Xie
- Graduate College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jixi Zhou
- Graduate College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zhaoquan Pan
- Graduate College, Guangxi University of Chinese Medicine, Nanning, China
| | - Muxi Liao
- Department of Acupuncture, Shenzhen Nanshan District Chinese Medicine Hospital, The First Affiliated Hospital of Guangzhou University of Chinese Medicine at Nanshan district, Shenzhen, China
| | - Lixing Zhuang
- Lingnan Acupuncture and Rehabilitation Institute, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
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Tan W, Liu Q, Cen M, Leong II, Pan Z, Liao M, Zhuang L. Efficacy and safety of acupuncture therapy for Parkinson's disease with neuropsychiatric symptoms: protocol for a systematic review and meta-analysis. BMJ Open 2024; 14:e081041. [PMID: 38806423 PMCID: PMC11138301 DOI: 10.1136/bmjopen-2023-081041] [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: 10/19/2023] [Accepted: 04/08/2024] [Indexed: 05/30/2024] Open
Abstract
INTRODUCTION Neuropsychiatric symptoms (NPS) are common non-motor symptoms among patients with Parkinson's disease (PD) and significantly impact their overall quality of life detrimentally. Several studies have reported the clinical effect of acupuncture therapy in treating NPS in PD. Therefore, the objective of this systematic review is to evaluate the potential inclusion of acupuncture therapy as an integral component of complementary treatment for PD with NPS. METHODS AND ANALYSIS From their inception until 1 December 2023, we will search eight databases, including PubMed, Cochrane Library, Embase, Web of Science, China National Knowledge Infrastructure, China Science Periodical Database, Chinese Citation Database and China Biology Medicine disc for randomised controlled trials examining the effectiveness of acupuncture for PD with NPS. Literature screening and data extraction will be carried out independently by the authors. RevMan V.5.3 software will be used for meta-analysis, while the Cochrane risk-of-bias tool will assess the potential for bias. ETHICS AND DISSEMINATION This systematic review protocol does not require ethical approval because it does not include private information or data of participants. This article will be published in a peer-reviewed journal. PROSPERO REGISTRATION NUMBER CRD42022324494.
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Affiliation(s)
- Weiqiang Tan
- Guangxi University of Chinese Medicine, Nanning, Guangxi, China
| | - Qing Liu
- Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Mingjun Cen
- Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Ian I Leong
- Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Zhaoquan Pan
- Guangxi University of Chinese Medicine, Nanning, Guangxi, China
| | - Muxi Liao
- Shenzhen Nanshan District Chinese Medicine Hospital (the First Affiliated Hospital of Guangzhou University of Chinese Medicine at Nanshan District, Shenzhen City), Shenzhen, Guangdong, China
| | - Lixing Zhuang
- Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital, Guangzhou, Guangdong, China
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Friedman JH. Parkinson's disease psychosis management: an evidence based, experience informed, pragmatic approach. Expert Opin Pharmacother 2024; 25:149-156. [PMID: 38344806 DOI: 10.1080/14656566.2024.2316135] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 02/05/2024] [Indexed: 03/27/2024]
Abstract
INTRODUCTION Psychotic symptoms in people with Parkinson's disease (PD) have attracted increasing. Recommendations on treating psychosis often fail to take into account what psychotic symptoms require treatment, which has been complicated by the increasing number of reports documenting the frequency of 'minor' hallucinations. AREAS COVERED This article focuses both on the phenomenology of psychotic symptoms and their management. EXPERT OPINION Understanding the nature and implications of the types of psychotic symptoms in PD is the key to proper treatment. Evidence and experience-based data on the effect of anti-psychotic medications will be reviewed and how the various clinical settings should determine the treatment approach. The evidence base consists of all reported blinded trials recorded in PubMed and the experience-based studies are those chosen by the author from PubMed as illustrative. Specific recommendations for the treatment of psychosis will be listed for specific situations. Pimavanserin is the first-line choice for mild symptoms; quetiapine for symptoms that require improvement in a short period and clozapine for urgent problems or those which fail the other approaches.
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Affiliation(s)
- Joseph H Friedman
- Butler Hospital, Movement Disorders Program, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Abdelnour C, Poston KL. Cognitive Impairment in Neurodegenerative Movement Disorders. Semin Neurol 2023; 43:81-94. [PMID: 36940727 DOI: 10.1055/s-0043-1764204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023]
Abstract
Patients with neurodegenerative movement disorders can develop cognitive impairment during the disease. Cognitive symptoms have been associated with decreased quality of life, higher caregiver burden, and earlier institutionalization, and are therefore critical for physicians to understand and address. The evaluation of cognitive performance of patients with neurodegenerative movement disorders is important for providing adequate diagnosis, management, prognosis, and support patients and their caregivers. In this review, we discuss the features of the cognitive impairment profile of commonly encountered movement disorders: Parkinson's disease, dementia with Lewy bodies, multiple system atrophy, progressive supranuclear palsy, corticobasal syndrome, and Huntington's disease. In addition, we provide neurologists with practical guidance and evaluation tools for the assessment and management of these challenging patients.
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Affiliation(s)
- Carla Abdelnour
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, California
| | - Kathleen L Poston
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, California
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, California
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Meng D, Jin Z, Wang Y, Fang B. Longitudinal cognitive changes in patients with early Parkinson's disease and neuropsychiatric symptoms. CNS Neurosci Ther 2023. [PMID: 36924300 DOI: 10.1111/cns.14173] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 03/18/2023] Open
Abstract
AIMS In this study, we aimed to investigate the effect of neuropsychiatric symptoms (NPS) on the rate of cognitive decline for both global cognition and specific cognitive domains in a cohort of patients from the Parkinson's Progression Markers Initiative (PPMI). METHOD Prospectively longitudinal data were obtained from the PPMI cohort. NPS, including depression, anxiety, apathy, psychosis, impulse control disorders (ICDs), and cognition ability, were evaluated by a series of questionnaires. Linear mixed-effects models were used to investigate the relationship between NPS and the rate of cognitive decline. Generalized estimating equations (GEEs) were used to investigate the relationship between NPS and the occurrence of mild cognitive impairment (MCI). RESULTS In total, 423 patients with Parkinson's disease (PD) were recruited at baseline and 395, 378, 366, 346, and 315 participants were followed up at 1, 2, 3, 4, and 5 years, respectively. Depression, anxiety, apathy, and psychosis were associated with global cognitive decline. Except for those with ICDs, patients with psychosis, depression, anxiety, and apathy were more likely to meet the criteria for MCI. Patients with depression and anxiety showed a progressive decline in four major cognitive domains. Apathy and ICDs were separately associated with a progressive decline in processing speed-attention and memory, respectively. CONCLUSIONS Neuropsychiatric symptoms, including psychosis, depression, anxiety, and apathy, could be used to predict future cognitive decline in patients with PD.
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Affiliation(s)
- Detao Meng
- Parkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China
| | - Zhaohui Jin
- Parkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China
| | - Yixuan Wang
- Parkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China
| | - Boyan Fang
- Parkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China
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DeMarco EC, Zhang Z, Al-Hakeem H, Hinyard L. Depression After Parkinson's Disease: Treated Differently or Not At All? J Geriatr Psychiatry Neurol 2023; 36:39-51. [PMID: 35382620 DOI: 10.1177/08919887221090217] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Depression is a common, potentially debilitating non-motor symptom of Parkinson's disease which may manifest at any time and can respond to treatment. Although depression is a known primary mediator of health-related quality of life, it is currently unknown whether the timing of depression diagnosis relative to PD diagnosis affects receipt of depression treatment. Electronic health record data were examined to explore differences in depression treatment among patients diagnosed with depression before or after PD diagnosis. Compared to PD patients diagnosed with depression prior to PD, those diagnosed with depression following PD are less likely to receive any treatment, either pharmacologic or non-pharmacologic, indicating a temporal association between the time of PD diagnosis and receipt of depression treatment. This highlights a potentially substantial treatment gap, despite the existence of efficacious treatment. Diagnosis with PD appears to alter depression treatment and further research is warranted to determine potential causes and effective interventions.
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Affiliation(s)
- Elisabeth C DeMarco
- Department of Health & Clinical Outcomes Research, 12274Saint Louis University School of Medicine, Saint Louis, MO, USA.,Advanced HEAlth Data (AHEAD) Institute, 12274Saint Louis University, Saint Louis, MO, USA
| | - Zidong Zhang
- Department of Health & Clinical Outcomes Research, 12274Saint Louis University School of Medicine, Saint Louis, MO, USA.,Advanced HEAlth Data (AHEAD) Institute, 12274Saint Louis University, Saint Louis, MO, USA
| | - Haider Al-Hakeem
- 12274Saint Louis University School of Medicine, Saint Louis, MO, USA
| | - Leslie Hinyard
- Department of Health & Clinical Outcomes Research, 12274Saint Louis University School of Medicine, Saint Louis, MO, USA.,Advanced HEAlth Data (AHEAD) Institute, 12274Saint Louis University, Saint Louis, MO, USA
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Pachi I, Papadopoulos V, Koros C, Simitsi AM, Bougea A, Bozi M, Papagiannakis N, Soldatos RF, Kolovou D, Pantes G, Scarmeas N, Paraskevas G, Voumvourakis K, Papageorgiou SG, Kollias K, Stefanis N, Stefanis L. Comprehensive Evaluation of Psychotic Features and Their Clinical Correlates in Early Parkinson's Disease. JOURNAL OF PARKINSON'S DISEASE 2023; 13:1185-1197. [PMID: 37840503 PMCID: PMC10657660 DOI: 10.3233/jpd-230056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/18/2023] [Indexed: 10/17/2023]
Abstract
BACKGROUND Some reports suggest that psychotic features may occur in the early stages of Parkinson's disease (PD), but sensitive tools have not been utilized. OBJECTIVE The aim was to evaluate the presence of psychotic symptoms using detailed scales and to assess the association with clinical characteristics. METHODS Healthy controls and patients within three years of PD onset were recruited. Participants were examined for psychotic symptoms using two different instruments: the Comprehensive Assessment of At-Risk Mental States (CAARMS) and a 10 question PD specific psychosis severity scale (10PDQ). In the PD group, medication use, motor and non-motor symptoms were documented. RESULTS Based on CAARMS and 10PDQ scales, psychotic features were present in 39% (27/70) of patients and 4% (3/74) of controls. The prevalence of passage hallucinations and illusions was significantly higher in PD compared to the control group. The presence of PD-associated psychotic features was not significantly affected by medication, motor severity or global cognitive status. Higher prevalence of overall non-motor manifestations, REM sleep behavior disorder (RBD) and depressive symptoms was significantly associated with the manifestation of psychotic features in PD [(adjusted OR:1.3; 95% CI:1.1-1.6; p = 0.003), (adjusted OR:1.3; 95% CI:1.0-1.6; p = 0.023), and (adjusted OR:1.2; 95% CI:1.0-1.4;p = 0.026)]. CONCLUSIONS Psychotic phenomena mainly of minor nature are highly common in early PD. Cumulative non-motor symptoms, RBD and depressive features are associated with the presence of psychotic symptoms in this non-demented, early-stage PD population. More studies are needed to clarify the mechanisms that contribute to the onset of psychotic features in early PD.
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Affiliation(s)
- Ioanna Pachi
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Vassilis Papadopoulos
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Christos Koros
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Athina Maria Simitsi
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastasia Bougea
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Maria Bozi
- 2 Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Nikos Papagiannakis
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Rigas Filippos Soldatos
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitra Kolovou
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - George Pantes
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Nikolaos Scarmeas
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
- Taub Institute for Research in Alzheimer’s Disease and the Aging Brain, Columbia University, New York, NY, USA
| | - Georgios Paraskevas
- 2 Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Voumvourakis
- 2 Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Sokratis G. Papageorgiou
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Kollias
- 1 Department of Psychiatry, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Nikos Stefanis
- 1 Department of Psychiatry, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Leonidas Stefanis
- 1 Department of Neurology, Aeginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
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Should patients with Parkinson’s disease only visit a neurologist’s office? - a narrative review of neuropsychiatric disorders among people with Parkinson’s disease. CURRENT PROBLEMS OF PSYCHIATRY 2022. [DOI: 10.2478/cpp-2022-0021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Abstract
Introduction: Parkinson’s disease is a neurodegenerative disease that is often accompanied by disorders such as depression, psychotic disorders, cognitive disorders, anxiety disorders, sleep disorders, impulse control disorders. The aim of the study was to review the literature and present the characteristics of neuropsychiatric disorders occurring in people suffering from Parkinson’s disease, with the specification of the above-mentioned disorders.
Material and method: The literature available on the PubMed platform from 1986 to 2022 was reviewed using the following keywords: Parkinson’s disease, depression, anxiety disorders, psychotic disorders, sleep disorders, cognitive disorders, impulse control disorders. Original studies, reviews, meta-analyzes and internet sources were analyzed.
Results: The above-mentioned neuropsychiatric disorders appear with different frequency among people suffering from Parkinson’s disease and occur at different times of its duration or even precede its onset for many years. The non-motor symptoms in the form of depressed mood, energy loss or changes in the rhythm of the day may result in a delay of appropriate therapy and thus in complications. Neuropathological changes in the course of Parkinson’s disease as well as dopaminergic drugs used in its therapy influence the development of neuropsychiatric disorders.
Conclusions: In order to avoid misdiagnosis, practitioners should use, e.g. scales intended for patients with Parkinson’s disease. To prevent the consequences of the aforementioned disease entities, methods of early diagnosis, determination of risk factors and standardization of the treatment process must be determined. Consistent care for patients with Parkinson’s disease is significant, not only in the neurological field, but also in the psychiatric one.
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Vismara M, Benatti B, Nicolini G, Cova I, Monfrini E, Di Fonzo A, Fetoni V, Viganò CA, Priori A, Dell'Osso B. Clinical uses of Bupropion in patients with Parkinson's disease and comorbid depressive or neuropsychiatric symptoms: a scoping review. BMC Neurol 2022; 22:169. [PMID: 35513785 PMCID: PMC9069850 DOI: 10.1186/s12883-022-02668-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Accepted: 04/07/2022] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE Bupropion, an antidepressant inhibiting the reuptake of dopamine and noradrenaline, should be useful to treat depressive symptoms in patients with Parkinson's disease (PD). Limited and conflicting literature data questioned its effectiveness and safety in depressed PD patients and extended its use to other neuropsychiatric symptoms associated with this disorder. DESIGN The databases PubMed, Embase, Web of Sciences, Cochrane Library, and the grey literature were searched. Following a scoping review methodology, articles focusing on Bupropion uses in PD patients who manifested depressive or other neuropsychiatric alterations were reviewed. RESULTS Twenty-three articles were selected, including 7 original articles, 3 systematic reviews or meta-analyses, 11 case reports, 1 clinical guideline, and 1 expert opinion. Bupropion showed considerable effectiveness in reducing depressive symptoms, particularly in relation to apathy. Solitary findings showed a restorative effect on compulsive behaviour secondary to treatment with dopamine as well as on anxiety symptoms. The effect on motor symptoms remains controversial. The safety profile of this medication seems positive, but additional precautions should be used in subjects with psychotic symptoms. CONCLUSION The available literature lacks good evidence to support the use of Bupropion in PD patients presenting depressive symptoms. Further investigations are needed to extend and confirm reported findings and to produce accurate clinical guidelines.
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Affiliation(s)
- Matteo Vismara
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, Luigi Sacco Hospital, University of Milan, Via G.B. Grassi, 74, 20157, Milan, Italy.
- "Aldo Ravelli" Center for Neurotechnology and Brain Therapeutic, University of Milan, Milan, Italy.
| | - Beatrice Benatti
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, Luigi Sacco Hospital, University of Milan, Via G.B. Grassi, 74, 20157, Milan, Italy
- "Aldo Ravelli" Center for Neurotechnology and Brain Therapeutic, University of Milan, Milan, Italy
| | - Gregorio Nicolini
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, Luigi Sacco Hospital, University of Milan, Via G.B. Grassi, 74, 20157, Milan, Italy
| | - Ilaria Cova
- Neurology Unit, Luigi Sacco University Hospital, Milan, Italy
| | - Edoardo Monfrini
- Dino Ferrari Center, Neuroscience Section, Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Alessio Di Fonzo
- Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Neurology Unit, Milan, Italy
| | - Vincenza Fetoni
- Neurology Department, ASST Fatebenefratelli Sacco, Milan, Italy
| | - Caterina A Viganò
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, Luigi Sacco Hospital, University of Milan, Via G.B. Grassi, 74, 20157, Milan, Italy
| | - Alberto Priori
- "Aldo Ravelli" Center for Neurotechnology and Brain Therapeutic, University of Milan, Milan, Italy
- Neurology Department of Health Sciences, San Paolo University Hospital, ASST Santi Paolo e Carlo, University of Milan Medical School, Milan, Italy
| | - Bernardo Dell'Osso
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, Luigi Sacco Hospital, University of Milan, Via G.B. Grassi, 74, 20157, Milan, Italy
- "Aldo Ravelli" Center for Neurotechnology and Brain Therapeutic, University of Milan, Milan, Italy
- Department of Psychiatry and Behavioral Sciences, Bipolar Disorders Clinic, Stanford University, Stanford, CA, USA
- "Centro per lo studio dei meccanismi molecolari alla base delle patologie neuro-psico-geriatriche", University of Milan, Milan, Italy
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Toloraia K, Meyer A, Beltrani S, Fuhr P, Lieb R, Gschwandtner U. Anxiety, Depression, and Apathy as Predictors of Cognitive Decline in Patients With Parkinson's Disease-A Three-Year Follow-Up Study. Front Neurol 2022; 13:792830. [PMID: 35211081 PMCID: PMC8860828 DOI: 10.3389/fneur.2022.792830] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 01/10/2022] [Indexed: 12/31/2022] Open
Abstract
Objective Anxiety, depression, and apathy are the most common neuropsychiatric symptoms in Parkinson's disease (PD) patients. They impair cognitive functioning and have a profound impact on quality of life. This follow-up study aims to investigate the predictive value of anxiety, depression, and apathy on the development of Mild Cognitive Impairment (MCI) in PD patients. Methods Twenty-nine cognitively unimpaired PD patients (mean age 68.2 SD ± 7.12 years; 13 women) participated in this study. At Baseline (BL) levels of apathy (Apathy Evaluation Scale, AES), depression (Beck Depression Inventory, BDI-II), and anxiety (Beck Anxiety Inventory, BAI), were assessed. Cognitive status was reassessed three years later according to MCI/non-MCI status. For statistics, we used binary logistic regression and receiver operating characteristic curve (ROC) analysis to examine anxiety, apathy, and depression at BL as a predictor of MCI status three years later. Results Eight of the 29 patients developed MCI. Anxiety level at BL was found to predict MCI status at three-year follow-up (OR = 1.20, CI = 1.02–1.41, p = 0.02), while depression (OR = 1.16, CI = 0.93–1.47, p = 0.20) and apathy (OR = 1.06, CI = 0.92–1.23, p = 0.40) did not predict MCI status. The area under the ROC curve (AUC) of BAI for discriminating PD-non-MCI from PD-MCI was 0.79 (CI = 0.61–0.98). The optimal classification threshold yielded a sensitivity of 75.0 % and a specificity of 76.2 %. Neither apathy nor depression at BL discriminated between PD-non-MCI patients from PD-MCI three years later. Conclusions This study shows an association between anxiety and the development of MCI in PD patients, although the association between apathy, depression, and MCI did not reach a significant level.
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Affiliation(s)
- Ketevan Toloraia
- Department of Neurology, University Hospital Basel, Basel, Switzerland
| | - Antonia Meyer
- Department of Neurology, University Hospital Basel, Basel, Switzerland
| | - Selina Beltrani
- Department of Neurology, University Hospital Basel, Basel, Switzerland
| | - Peter Fuhr
- Department of Neurology, University Hospital Basel, Basel, Switzerland
| | - Roselind Lieb
- Division of Clinical Psychology and Epidemiology, Department of Psychology, University of Basel, Basel, Switzerland
| | - Ute Gschwandtner
- Department of Neurology, University Hospital Basel, Basel, Switzerland
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11
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Apathy-Related Symptoms Appear Early in Parkinson's Disease. Healthcare (Basel) 2022; 10:healthcare10010091. [PMID: 35052255 PMCID: PMC8775593 DOI: 10.3390/healthcare10010091] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/17/2021] [Accepted: 12/31/2021] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Apathy, often-unrecognized in Parkinson's Disease (PD), adversely impacts quality-of-life (QOL) and may increase with disease severity. Identifying apathy early can aid treatment and enhance prognoses. Whether feelings related to apathy (e.g., loss of pleasure) are present in mild PD and how apathy and related feelings increase with disease severity is unknown. METHODS 120 individuals (M age: 69.0 ± 8.2 y) with mild (stages 1-2, n = 71) and moderate (stages 2.5-4; n = 49) PD were assessed for apathy and apathy-related constructs including loss of pleasure, energy, interest in people or activities, and sex. Correlations were used to determine the association of apathy with apathy-related constructs. Regression models, adjusted for age, cognitive status, and transportation, compared groups for prevalence of apathy and apathy-related feelings. RESULTS Apathy-related constructs and apathy were significantly correlated. Apathy was present in one in five participants with mild PD and doubled in participants with moderate PD. Except for loss of energy, apathy-related constructs were observed in mild PD at a prevalence of 41% or greater. Strong associations were noted between all apathy-related constructs and greater disease severity. After adjustment for transportation status serving as a proxy for independence, stage of disease remained significant only for loss of pleasure and loss of energy. CONCLUSION People with mild PD showed signs of apathy and apathy-related feelings. Loss of pleasure and energy are apathy-related feelings impacted by disease severity. Clinicians should consider evaluating for feelings related to apathy to enhance early diagnosis in individuals who might otherwise not exhibit psychopathology.
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Shkodina A, Iengalychev T, Tarianyk K, Boiko D, Lytvynenko N, Skrypnikov A. Relationship between sleep disorders and neuropsychiatric symptoms in Parkinson's disease: A narrative review. ACTA FACULTATIS MEDICAE NAISSENSIS 2022. [DOI: 10.5937/afmnai39-33652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Aim: The objective of this narrative review was to describe the versatile links between mental status and sleep in patients with Parkinson's disease. Methods: We searched randomized controlled studies, observational studies, meta-analyses, systematic reviews, and case reports written in English in PubMed during 2015 - 2021. Additionally, to ensure the completeness of the review, a second, more in-depth literature search was performed using the same electronic database with the search inquiries of increased specificity. Results: The information on pathophysiology, epidemiology, clinical features and risk factors was extracted and formed the basis for this review. Despite how widespread sleep disorders in Parkinson's disease are, there is no systematic information about their association with neuropsychiatric symptoms, such as depression, anxiety, impulse control disorders, apathy, cognitive impairment and psychosis. In this review, we described relationships between these non-motor symptoms of Parkinson's disease, their timeline occurrence, gap in knowledge and perspectives for further research. We suppose that early treatment of sleep disorders in patients with Parkinson's disease can reduce the incidence and extent of neuropsychiatric symptoms. Conclusion: We have demonstrated multiple, multidirectional relationships between sleep disorders and neuropsychiatric symptoms. However, some of them remain unexplored. The described knowledge can be applied to further study the possibility of influencing neuropsychiatric symptoms through the correction of sleep disorders in patients with different stages of Parkinson's disease.
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Aggarwal N, Saini BS, Gupta S. The impact of clinical scales in Parkinson’s disease: a systematic review. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2021. [DOI: 10.1186/s41983-021-00427-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Parkinson’s disease is one of the non-curable diseases and occurs by the prominent loss of neurotransmitter (dopamine) in substantia nigra pars compacta (SNpc). The main cause behind this is not yet identified and even its diagnosis is very intricate phase due to non-identified onset symptoms. Despite the fact that PD has been extensively researched over the decades, and various algorithms and strategies for early recognition and avoiding misdiagnosis have been published. The objective of this article is to focus on the current scenario and to explore the involvement of various clinical diagnostic scales in the detection of PD.
Method
An exhaustive literature review is conducted to synthesize the earlier work in this area, and the articles were searched using different keywords like Parkinson disease, motor/non-motor, treatment, diagnosis, scales, PPMI, etc., in all repositories such as Google scholar, Scopus, Elsevier, PubMed and many more. From the year 2017 to 2021, a total of 451 publications were scanned, but only 24 studies were chosen for a review process.
Findings
Mostly as clinical tools, UPDRS and HY scales are commonly used and even there are many other scales which can be helpful in detection of symptoms such as depression, anxiety, sleepiness, apathy, smell, anhedonia, fatigue, pain, etc., that affect the QoL of pateint. The recognition of non-motor manifests is typically very difficult than motor signs.
Conclusion
This study can give the beneficial research paths at an early stage diagnosis by focusing on frequent inspection of daily activities, interactions, and routine, which may also give a plethora of information on status changes, directing self-reformation, and clinical therapy.
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Ekimova IV, Pazi MB, Belan DV, Polonik SG, Pastukhov YF. The Chaperone Inducer U133 Eliminates Anhedonia and Prevents Neurodegeneration in Monoaminergic Emotiogenic Brain Structures in a Preclinical Model of Parkinson’s Disease in Aged Rats. J EVOL BIOCHEM PHYS+ 2021. [DOI: 10.1134/s0022093021050148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Jeong SH, Yoo HS, Chung SJ, Jung JH, Lee YH, Baik K, Sohn YH, Lee PH. Neuropsychiatric Burden Is a Predictor of Early Freezing and Motor Progression in Drug-Naïve Parkinson's Disease. JOURNAL OF PARKINSONS DISEASE 2021; 11:1947-1956. [PMID: 34151858 DOI: 10.3233/jpd-212660] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
BACKGROUND Neuropsychiatric symptoms (NPS) are the most common non-motor symptom in Parkinson's disease (PD). OBJECTIVE To investigate the association between the burden of NPS and motor prognosis in patients with PD. METHODS We enrolled 329 drug-naïve patients with PD, who was non-demented and followed-up≥2 years after their first visit to the clinic with baseline dopamine transporter (DAT) imaging and neuropsychiatric inventory (NPI) scores. We performed a survival analysis and a linear mixed model analysis to assess longitudinal motor outcomes according to the NPI total score. RESULTS The Kaplan-Meier analysis showed no difference in the development of levodopa-induced dyskinesia and wearing-off according to the NPI total score. However, higher burden of NPI total score was associated with earlier freezing of gait (FOG) development in the time-dependent Cox regression models after adjusting for age at symptom onset, sex, disease duration, Unified PD Rating Scale motor score, baseline Mini-Mental State Examination score, DAT activity in the posterior putamen and levodopa-equivalent daily dose (LEDD) (Hazard ratio 1.047, p = 0.002). A linear mixed model analysis revealed that patients with a higher NPI total score had a more rapid LEDD increment (NPI×time, p = 0.003). Among 52 patients with PD who eventually developed FOG during the follow-up period, there was a significant correlation between the NPI total score and time with FOG development (γ= -0.472; p = 0.001) after adjusting for confounding factors. CONCLUSION The present study demonstrated that the severity of NPS is a predictor of early freezing and motor progression in patients with PD.
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Affiliation(s)
- Seong Ho Jeong
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea.,Department of Neurology, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, South Korea
| | - Han Soo Yoo
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea
| | - Seok Jong Chung
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea.,Department of Neurology, Yongin Severance Hospital, Yonsei University Health System, Yongin, South Korea
| | - Jin Ho Jung
- Department of Neurology, Busan Paik Hospital, Inje University College of Medicine, Seoul, South Korea
| | - Yang Hyun Lee
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea
| | - Kyoungwon Baik
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea
| | - Young H Sohn
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea
| | - Phil Hyu Lee
- Department of Neurology, Yonsei University College of Medicine, Seoul, South Korea.,Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, South Korea
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16
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Pagonabarraga J, Tinazzi M, Caccia C, Jost WH. The role of glutamatergic neurotransmission in the motor and non-motor symptoms in Parkinson's disease: Clinical cases and a review of the literature. J Clin Neurosci 2021; 90:178-183. [PMID: 34275546 DOI: 10.1016/j.jocn.2021.05.056] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 05/24/2021] [Accepted: 05/26/2021] [Indexed: 12/12/2022]
Abstract
Glutamate is the major excitatory neurotransmitter in the central nervous system and, as such, many brain regions, including the basal ganglia, are rich in glutamatergic neurons. The importance of the basal ganglia in the control of voluntary movement has long been recognised, with the effect of dysfunction of the region exemplified by the motor symptoms seen in Parkinson's disease (PD). However, the basal ganglia and the associated glutamatergic system also play a role in the modulation of emotion, nociception and cognition, dysregulation of which result in some of the non-motor symptoms of PD (depression/anxiety, pain and cognitive deficits). Thus, while the treatment of PD has traditionally been approached from the perspective of dopaminergic replacement, using agents such as levodopa and dopamine receptor agonists, the glutamatergic system offers a novel treatment target for the disease. Safinamide has been approved in over 20 countries globally for fluctuating PD as add-on therapy to levodopa regimens for the management of 'off' episodes. The drug has both dopaminergic and non-dopaminergic pharmacological effects, the latter including inhibition of abnormal glutamate release. The effect of safinamide on the glutamatergic system might present some advantages over dopamine-based therapies for PD by providing efficacy for motor (levodopa-induced dyskinesia) as well as non-motor (anxiety, mood disorders, pain) symptoms. In this article, we discuss the potential role of glutamatergic inhibition on these symptoms, using illustrative real-world examples of patients we have treated with safinamide.
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Affiliation(s)
- Javier Pagonabarraga
- Movement Disorders Unit, Neurology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
| | - Michele Tinazzi
- Neurology Unit, Department of Neuroscience, Biomedicine and Movement, University of Verona, Verona, Italy.
| | - Carla Caccia
- CNS Preclinical Pharmacology, Independent Advisor, Milan, Italy.
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Dhingra A, Janjua AU, Hack L, Waserstein G, Palanci J, Hermida AP. Exploring Nonmotor Neuropsychiatric Manifestations of Parkinson Disease in a Comprehensive Care Setting. J Geriatr Psychiatry Neurol 2021; 34:181-195. [PMID: 32242493 DOI: 10.1177/0891988720915525] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Parkinson disease (PD) is a debilitating neurological condition that includes both motor symptoms and nonmotor symptoms (NMS). Psychiatric complaints comprise NMS and are collectively referred to as neuropsychiatric manifestations. Common findings include atypical depressive symptoms, anxiety, psychosis, impulse control disorder, deterioration of cognition, and sleep disturbances. Quality of life (QoL) of patients suffering from NMS is greatly impacted and many times can be more debilitating than motor symptoms of PD. We expand on knowledge gained from treatment models within a comprehensive care model that incorporates multidisciplinary specialists working alongside psychiatrists to treat PD. Insight into background, clinical presentations, and treatment options for patients suffering from neuropsychiatric manifestations of PD are discussed. Identifying symptoms early can help improve QoL, provide early symptom relief, and can assist tailoring treatment plans that limit neuropsychiatric manifestations.
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Affiliation(s)
- Amitha Dhingra
- Department of Psychiatry and Behavioral Sciences, 12239Emory University School of Medicine, Atlanta, GA, USA
| | - A Umair Janjua
- Department of Psychiatry and Behavioral Sciences, 12239Emory University School of Medicine, Atlanta, GA, USA
| | - Laura Hack
- Department of Psychiatry and Behavioral Sciences, 12239Emory University School of Medicine, Atlanta, GA, USA
| | - Gabriella Waserstein
- Department of Psychiatry and Behavioral Sciences, 12239Emory University School of Medicine, Atlanta, GA, USA
| | - Justin Palanci
- Department of Psychiatry and Behavioral Sciences, 12239Emory University School of Medicine, Atlanta, GA, USA
| | - Adriana P Hermida
- Department of Psychiatry and Behavioral Sciences, 12239Emory University School of Medicine, Atlanta, GA, USA
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Oikonomou P, van Wamelen DJ, Weintraub D, Aarsland D, Ffytche D, Martinez-Martin P, Rodriguez-Blazquez C, Leta V, Borley C, Sportelli C, Trivedi D, Podlewska AM, Rukavina K, Rizos A, Lazcano-Ocampo C, Ray Chaudhuri K. Nonmotor symptom burden grading as predictor of cognitive impairment in Parkinson's disease. Brain Behav 2021; 11:e02086. [PMID: 33645912 PMCID: PMC8119808 DOI: 10.1002/brb3.2086] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 12/27/2020] [Accepted: 01/31/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Identifying predictors of incident cognitive impairment (CI), one of the most problematic long-term outcomes, in Parkinson's disease (PD) is highly relevant for personalized medicine and prognostic counseling. The Nonmotor Symptoms Scale (NMSS) provides a global clinical assessment of a range of NMS, reflecting NMS burden (NMSB), and thus may assist in the identification of an "at-risk" CI group based on overall NMSB cutoff scores. METHODS To investigate whether specific patterns of PD NMS profiles predict incident CI, we performed a retrospective longitudinal study on a convenience sample of 541 nondemented PD patients taking part in the Nonmotor Longitudinal International Study (NILS) cohort, with Mini-Mental State Examination (MMSE), NMSS, and Scales for Outcomes in PD Motor Scale (SCOPA Motor) scores at baseline and last follow-up (mean 3.2 years) being available. RESULTS PD patients with incident CI (i.e., MMSE score ≤ 25) at last follow-up (n = 107) had severe overall NMSB level, significantly worse NMSS hallucinations/perceptual problems and higher NMSS attention/memory scores at baseline. Patients with CI also were older and with more advanced disease, but with no differences in disease duration, dopamine replacement therapy, sex, and comorbid depression, anxiety, and sleep disorders. CONCLUSIONS Our findings suggest that a comprehensive baseline measure of NMS and in particular hallucinations and perceptual problems assessed with a validated single instrument can be used to predict incident CI in PD. This approach provides a simple, holistic strategy to predict future CI in this population.
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Affiliation(s)
- Panteleimon Oikonomou
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK.,Department of Neurology and Neurophysiology, Medical Center-University of Freiburg, Freiburg, Germany
| | - Daniel J van Wamelen
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK.,Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Daniel Weintraub
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.,Parkinson's Disease Research, Education and Clinical Center (PADRECC), Philadelphia Veterans Affairs Medical Center, Philadelphia, PA, USA
| | - Dag Aarsland
- Department of Old Age Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
| | - Dominic Ffytche
- Department of Old Age Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
| | - Pablo Martinez-Martin
- Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Carlos III Institute of Health, Madrid, Spain
| | - Carmen Rodriguez-Blazquez
- Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Carlos III Institute of Health, Madrid, Spain.,National Centre of Epidemiology and CIBERNED, Carlos III Institute of Health, Madrid, Spain
| | - Valentina Leta
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Corinne Borley
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Carolina Sportelli
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Dhaval Trivedi
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Aleksandra M Podlewska
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Katarina Rukavina
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Alexandra Rizos
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
| | - Claudia Lazcano-Ocampo
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK.,Department of Neurology, Hospital Sotero del Río, Santiago de Chile, Chile
| | - Kallol Ray Chaudhuri
- Department of Neurosciences, King's College London, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,Parkinson Foundation Centre of Excellence at King's College Hospital, London, UK
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Clinical and Striatal Dopamine Transporter Predictors of Mild Behavioral Impairment in Drug-Naive Parkinson Disease. Clin Nucl Med 2020; 45:e463-e468. [PMID: 32956117 DOI: 10.1097/rlu.0000000000003281] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE Neuropsychiatric symptoms are important and frequent nonmotor features in Parkinson disease (PD). We explored mild behavioral impairment (MBI) in drug-naive patients with PD and its clinical and dopamine transporter (DAT) correlates. METHODS We recruited 275 drug-naive patients with PD who had undergone Unified Parkinson's Disease Rating Scale, a neuropsychological battery, Neuropsychiatric Inventory, and N-(3-[F]fluoropropyl)-2β-carbon ethoxy-3β-(4-iodophenyl) PET within 6 months. Patients with PD were divided into groups without MBI (PD-MBI-, n = 186) and with MBI (PD-MBI+, n = 89) according to the Neuropsychiatric Inventory. We performed comparative analysis of DAT availability, cognitive function, and motor deficits between the groups. RESULTS Mild behavioral impairment was found in 32.4% of PD patients at the time of diagnosis, and affective dysregulation and decreased motivation were the 2 most common neuropsychiatric domains. Dopamine transporter availability in the anterior caudate (odds ratio, 0.60; P = 0.016) and anterior putamen (odds ratio, 0.58; P = 0.008) was associated with the development of MBI in PD. PD-MBI+ group had a lower z-score in memory-related tests and Stroop color reading test than PD-MBI- group. PD-MBI+ group had a higher Unified Parkinson's Disease Rating Scale motor score after controlling for DAT availability in the posterior putamen than PD-MBI- group (P = 0.007). CONCLUSIONS This study suggests that early behavioral impairment is associated with more pathological involvement in the anterior striatum, memory and frontal dysfunction, and motor deficits, which could be regarded as a different phenotype in PD.
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Baschi R, Restivo V, Nicoletti A, Cicero CE, Luca A, Recca D, Zappia M, Monastero R. Mild Behavioral Impairment in Parkinson's Disease: Data from the Parkinson's Disease Cognitive Impairment Study (PACOS). J Alzheimers Dis 2020; 68:1603-1610. [PMID: 30909234 DOI: 10.3233/jad-181117] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Neuropsychiatric symptoms (NPS) have been frequently described in Parkinson's disease (PD), even in the earliest stages of the disease. Recently the construct of mild behavioral impairment (MBI) has been proposed as an at-risk state for incident cognitive decline and dementia. The aim of the present study is to evaluate the prevalence and associated factors of MBI in PD. Cross-sectional data from 429 consecutive PD patients enrolled in the PArkinson's disease COgnitive impairment Study (PACOS) were included in the study. All subjects underwent neuropsychological assessment, according to the MDS Level II criteria. NPS were evaluated with the Neuropsychiatric Inventory. Multivariate logistic regression models were used to evaluate clinical and behavioral characteristics, which are associated with PD-MBI. The latter was ascertained in 361 (84.1%) subjects of whom 155 (36.1%) were newly diagnosed patients (disease duration ≤1 year) and 206 (48.0%) had a disease duration >1 year. Furthermore, 68 (15.9%) out of 429 subjects were PDw (without MBI). Across the MBI domains, Impulse Dyscontrol was significantly more prevalent among PD-MBI with disease duration >1 year than newly diagnosed patients. The frequency of Social Inappropriateness and Abnormal Perception significantly increased throughout the entire PD-MBI sample with increasing Hoehn and Yahr (H&Y) stages. PD-MBI in newly diagnosed PD was significantly associated with H&Y stage (OR 2.35, 95% CI 1.05-5.24) and marginally with antidepressant drug use (OR 2.94, 95% CI 0.91-9.47), while in patients with a disease duration >1 year was associated with UPDRS-ME (OR 3.37, 95% CI 1.41-8.00). The overall MBI frequency in the PACOS sample was 84% and 36% among newly diagnosed patients. The presence of MBI mainly related to motor impairment and disability.
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Affiliation(s)
- Roberta Baschi
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Italy
| | | | - Alessandra Nicoletti
- Department G.F. Ingrassia, Section of Neuroscience, University of Catania, Italy
| | | | - Antonina Luca
- Department G.F. Ingrassia, Section of Neuroscience, University of Catania, Italy
| | - Deborah Recca
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Italy
| | - Mario Zappia
- Department G.F. Ingrassia, Section of Neuroscience, University of Catania, Italy
| | - Roberto Monastero
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Italy
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Szatmári S, Ajtay A, Oberfrank F, Dobi B, Bereczki D. The prevalence of psychiatric symptoms before the diagnosis of Parkinson's disease in a nationwide cohort: A comparison to patients with cerebral infarction. PLoS One 2020; 15:e0236728. [PMID: 32750069 PMCID: PMC7402492 DOI: 10.1371/journal.pone.0236728] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 07/11/2020] [Indexed: 11/23/2022] Open
Abstract
Objectives Psychiatric symptoms (PS) can be non-motor features in Parkinson’s disease (PD) which are common even in the prodromal, untreated phase of the disease. Some PS, especially depression and anxiety recently became known predictive markers for PD. Our objective was to explore retrospectively the prevalence of PS before the diagnosis of PD. Methods In the framework of the Hungarian Brain Research Program we created a database from medical and medication reports submitted for reimbursement purposes to the National Health Insurance Fund in Hungary, a country with 10 million inhabitants and a single payer health insurance system. We used record linkage to evaluate the prevalence of PS before the diagnosis of PD and compared that with patients with ischemic cerebrovascular lesion (ICL) in the period between 2004–2016 using ICD-10 codes of G20 for PD, I63-64 for ICL and F00-F99 for PS. We included only those patients who got their PD, ICL and psychiatric diagnosis at least twice. Results There were 79 795 patients with PD and 676 874 patients with ICL. Of the PD patients 16% whereas of those with ischemic cerebrovascular lesion 9.7% had a psychiatric diagnosis before the first appearance of PD or ICL (p<0.001) established in psychiatric care at least twice. The higher rate of PS in PD compared to ICL remained significant after controlling for age and gender in logistic regression analysis. The difference between PD and ICL was significant for Mood disorders (F30-F39), Organic, including symptomatic, mental disorders (F00-F09), Neurotic, stress-related and somatoform disorders (F40-F48) and Schizophrenia, schizotypal and delusional disorders (F20-F29) diagnosis categories (p<0.001, for all). Discussion The higher rate of psychiatric morbidity in the premotor phase of PD may reflect neurotransmitter changes in the early phase of PD.
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Affiliation(s)
- Szabolcs Szatmári
- János Szentágothai Doctoral School of Neurosciences, Semmelweis University, Budapest, Hungary
- Department of Neurology, Semmelweis University, Budapest, Hungary
- MTA-SE Neuroepidemiological Research Group, Budapest, Hungary
| | - András Ajtay
- Department of Neurology, Semmelweis University, Budapest, Hungary
- MTA-SE Neuroepidemiological Research Group, Budapest, Hungary
| | | | - Balázs Dobi
- MTA-SE Neuroepidemiological Research Group, Budapest, Hungary
- Department of Probability Theory and Statistics, Eötvös Loránd University, Budapest, Hungary
| | - Dániel Bereczki
- Department of Neurology, Semmelweis University, Budapest, Hungary
- MTA-SE Neuroepidemiological Research Group, Budapest, Hungary
- * E-mail:
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Constantin VA, Szász JA, Orbán-Kis K, Rosca EC, Popovici M, Cornea A, Bancu LA, Ciorba M, Mihály I, Nagy E, Szatmári S, Simu M. Levodopa-Carbidopa Intestinal Gel Infusion Therapy Discontinuation: A Ten-Year Retrospective Analysis of 204 Treated Patients. Neuropsychiatr Dis Treat 2020; 16:1835-1844. [PMID: 32801718 PMCID: PMC7395851 DOI: 10.2147/ndt.s256988] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 06/25/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Parkinson's disease (PD) is the second most common progressive neurodegenerative disease. In the advanced stages, the continuous delivery of levodopa (LD) as levodopa-carbidopa intestinal gel (LCIG) has demonstrated significant improvement of motor and nonmotor complications and improvement of the patients' quality of life (QoL). Despite the growing global experience with this treatment, anumber of unsolved practical issues remain, and currently, the data on the reasons that can lead to the discontinuation of LCIG are scarce. OBJECTIVE In the present study, we aimed to analyze the causes that led to the discontinuation of LCIG therapy. METHODS In this retrospective study, after 10 years of experience with LCIG as a therapeutic option in advanced PD, we analyzed the data of all dropout cases among the 204 patients that initiated LCIG therapy in two Romanian centers. RESULTS Of the 204 patients enrolled, 43 patients dropped out. Disease duration until LCIG infusion was significantly longer (11.67±4.98 vs 9.44±3.44) and the overall clinical picture more sever (both regarding motor symptoms and cognitive decline) in dropout patients (compared to patients who continued treatment). The dropout patients also presented significant differences regarding the incidence of polyneuropathy (32.5% vs 11.18%). The main cause of discontinuation was death. CONCLUSION The causes of discontinuation from LCIG therapy in Romanian patients are similar to those from other centers; however, the rate of dropouts is somewhat lower. The clinician's experience in selecting and treating the patients in advanced stages of PD can increase therapeutic adherence. Also, the presence of a well-trained caregiver along with the availability of a proper aftercare system is mandatory for maintaining the long-term benefits of the therapy and the overall best outcome possible. Targeted prospective studies are needed to confirm whether a more severe stage of the disease and cognitive impairment at the time of initiation, respectively, the association of polyneuropathy can be considered as predictive factors for dropout.
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Affiliation(s)
- Viorelia Adelina Constantin
- 2nd Clinic of Neurology, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
- Doctoral School, “Victor Babes” University of Medicine and Pharmacy Timisoara, Timisoara, Romania
| | - József Attila Szász
- 2nd Clinic of Neurology, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
- Department of Neurology, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
| | - Károly Orbán-Kis
- 2nd Clinic of Neurology, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
- Department of Physiology, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
| | - Elena Cecilia Rosca
- Department of Neurology, “Victor Babes” University of Medicine and Pharmacy Timisoara, Timisoara, Romania
- Department of Neurology, “Pius Branzeu” Emergency Clinical County Hospital, Timisoara, Romania
| | | | - Amalia Cornea
- Department of Neurology, “Victor Babes” University of Medicine and Pharmacy Timisoara, Timisoara, Romania
- Department of Neurology, “Pius Branzeu” Emergency Clinical County Hospital, Timisoara, Romania
| | - Ligia Ariana Bancu
- Department of Internal Medicine, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
- 1 Clinic of Internal Medicine, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
| | - Marius Ciorba
- Department of Internal Medicine, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
- Department of Gastroenterology, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
| | - István Mihály
- 2nd Clinic of Neurology, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
- Department of Physiology, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
| | - Előd Nagy
- Department of Biochemistry and Environmental Chemistry, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
- Laboratory of Medical Analysis, Clinical County Hospital Mureș, Târgu Mureș, Romania
| | - Szabolcs Szatmári
- 2nd Clinic of Neurology, Târgu Mureș County Emergency Clinical Hospital, Târgu Mureș, Romania
- Department of Neurology, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology of Târgu Mureș, Târgu Mureș, Romania
| | - Mihaela Simu
- Department of Neurology, “Victor Babes” University of Medicine and Pharmacy Timisoara, Timisoara, Romania
- Department of Neurology, “Pius Branzeu” Emergency Clinical County Hospital, Timisoara, Romania
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Li S, Ou R, Yuan X, Liu H, Hou Y, Wei Q, Song W, Cao B, Chen Y, Shang H. Executive dysfunctions and behavioral changes in early drug-naïve patients with Parkinson's disease. J Affect Disord 2019; 243:525-530. [PMID: 30292146 DOI: 10.1016/j.jad.2018.09.052] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 08/06/2018] [Accepted: 09/15/2018] [Indexed: 02/05/2023]
Abstract
OBJECTIVES This study aims to explore the clinical profiles and onset age-related difference of executive dysfunctions and behavioral changes in early drug-naïve patients with Parkinson's disease (PD). METHODS A cross-sectional analysis on 419 early stage drug-naïve PD patients was conducted. The frontal assessment battery (FAB) was used to assess executive functions and the frontal behavioral inventory (FBI) was used to assess behavioral changes. RESULTS Executive dysfunctions were detected in 113 patients (27.0%), and 219 patients (52.3%) displayed varied degrees of behavioral changes. The most frequent affected domain for the FAB was lexical fluency (31.7%), while the three most frequent affected domains for the FBI were apathy (26.0%), irritability (24.3%) and inattention (20.8%). Compared to the early-onset PD (EOPD) patients, the late-onset PD (LOPD) patients exhibited significantly higher frequent damage in FAB especially similarities, motor series, and conflicting instructions as well as lower frequent damage in lexical fluency. The frequencies of FBI-abnormal were not different between the two groups. Multivariate analyses indicated that age at PD onset was independently associated with FAB total score and its subscores including lexical fluency, motor series, conflicting instructions and go-no go task, but it has no relationship with FBI total score and its subscores. CONCLUSIONS Executive deficits and behavioral changes are common in the early stage of PD. Age at PD onset is independently associated with the performance of executive functions. However, behavioral changes in PD may be not affected by onset age.
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Affiliation(s)
- Shirong Li
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Department of Neurology, Guizhou Provincial People's Hospital, Guiyang, Guizhou, China
| | - Ruwei Ou
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Xiaoqin Yuan
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Hui Liu
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Yanbing Hou
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Qianqian Wei
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Wei Song
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Bei Cao
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Yongping Chen
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Huifang Shang
- Department of Neurology, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China.
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Szász JA, Orbán-Kis K, Constantin VA, Péter C, Bíró I, Mihály I, Szegedi K, Balla A, Szatmári S. Therapeutic strategies in the early stages of Parkinson's disease: a cross-sectional evaluation of 15 years' experience with a large cohort of Romanian patients. Neuropsychiatr Dis Treat 2019; 15:831-838. [PMID: 31040682 PMCID: PMC6454997 DOI: 10.2147/ndt.s197630] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION In patients older than 70 years there is no valid alternative to progressively introduced substitution therapy. The antiparkinsonian drugs introduced in the last decade to treat Parkinson's disease, especially in its early phases, promised a comparable efficacy in reducing symptoms to levodopa. In younger patients and/or patients with mild symptoms we hoped to delay the motor complications by postponing the start of levodopa therapy. While these assumptions may not be true for all patients, probably the most important current challenge is the optimal starting moment of levodopa therapy. The aim of the study was to analyze the therapeutical choices during the early phase of Parkinson's disease in the Neurological Departments of Târgu Mures¸ County Hospital. MATERIALS AND METHODS We examined data obtained from hospitalized Parkinson's disease patients during a 15-year period. According to the duration of the disease we split the patients into two groups, patients with Parkinson's disease for less than or equal to 5 years and patients with disease duration longer than 5 years, and then analyzed only the former group. RESULTS During the examined period, 2,379 patients with Parkinson's disease were hospitalized, and 1,237 patients had a disease duration shorter than 5 years. In this group, 18 patients had monoamine oxidase inhibitor monotherapy. Also, 665 patients received dopamine agonists, in 120 cases as monotherapy and in 83 patients associated with monoamine oxidase inhibitors. In 521 patients we found only levodopa treatment. A further 481 patients received combined therapy (levodopa with dopamine agonists and/or monoamine oxidase inhibitors). CONCLUSION Treatment strategies for the early stages of Parkinson's disease in our group were comparable to results from other studies. However, the authors feel that neurologists should use levodopa-sparing drugs with greater courage. Furthermore, if the clinical context is appropriate, physicians should combine substitution therapy with other antiparkinsonian drugs in order to reduce levodopa doses.
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Affiliation(s)
- József Attila Szász
- University of Medicine and Pharmacy, Târgu Mures¸, Romania, .,2nd Neurology Department, Târgu Mures¸ County Emergency Hospital, Târgu Mures¸, Romania
| | | | - Viorelia Adelina Constantin
- 2nd Neurology Department, Târgu Mures¸ County Emergency Hospital, Târgu Mures¸, Romania.,Doctoral School, Victor Babes University of Medicine and Pharmacy, Timişoara, Romania
| | - Csongor Péter
- University of Medicine and Pharmacy, Târgu Mures¸, Romania,
| | - István Bíró
- University of Medicine and Pharmacy, Târgu Mures¸, Romania,
| | - István Mihály
- University of Medicine and Pharmacy, Târgu Mures¸, Romania, .,2nd Neurology Department, Târgu Mures¸ County Emergency Hospital, Târgu Mures¸, Romania
| | - Kinga Szegedi
- 2nd Neurology Department, Târgu Mures¸ County Emergency Hospital, Târgu Mures¸, Romania
| | - Antal Balla
- 2nd Neurology Department, Târgu Mures¸ County Emergency Hospital, Târgu Mures¸, Romania
| | - Szabolcs Szatmári
- University of Medicine and Pharmacy, Târgu Mures¸, Romania, .,2nd Neurology Department, Târgu Mures¸ County Emergency Hospital, Târgu Mures¸, Romania
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Szász JA, Constantin VA, Orbán-Kis K, Rácz A, Bancu LA, Georgescu D, Szederjesi J, Mihály I, Fárr AM, Kelemen K, Vajda T, Szatmári S. Profile Of Patients With Advanced Parkinson's disease Suitable For Device-Aided Therapies: Restrospective Data Of A Large Cohort Of Romanian Patients. Neuropsychiatr Dis Treat 2019; 15:3187-3195. [PMID: 32009788 PMCID: PMC6859121 DOI: 10.2147/ndt.s230052] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 10/29/2019] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND There is insufficient data in the literature regarding the real-life, daily clinical practice evaluation of patients with advanced Parkinson's disease (APD). We are not sure what is the upper limit of dopaminergic medication, especially the levodopa (LD) dosage, and how it is influenced by access and suitability to the various add-on and device-aided therapies (DAT). OBJECTIVE This retrospective study explored the profile of APD patients that were considered and systematically evaluated regarding the suitability for DAT. METHODS We analyzed the data from 311 consecutive patients with APD hospitalized between 2011 and 2017 that 1) described at least 2 hrs/day off periods divided into at least two instances/day (except early morning akinesia), 2) were in stage 3 or above on the Hoehn and Yahr scale, 3) were with or without dyskinesia, and 4) received at least four levodopa doses/day combined with adjuvant therapy. RESULTS Of the 311 patients enrolled initially, 286 patients showed up for the second visit, of which in 125 cases we assessed that DAT would be necessary. Finally, 107 patients were tested in our clinic to confirm the efficacy of LCIG. Patients selected for DAT had significantly longer off periods, more frequent dyskinesia, early morning akinesia, and freezing despite having significantly higher LD doses than those with an improved conservative therapy. CONCLUSION Patients with APD can have a variety of symptoms, and because symptoms and therapeutical efficacy can be manifested in many different combinations, it is not possible to decide using a single, rigid set of criteria which APD patient is eligible for DAT. Nevertheless, treating physicians should refer APD patients to a specialized movement disorder center when patients with an average daily dose of LD of at least 750-1000 mg and maximal complementary therapies present daily motor complications that significantly reduce the quality of life.
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Affiliation(s)
- József Attila Szász
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,2nd Clinic of Neurology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - Viorelia Adelina Constantin
- 2nd Clinic of Neurology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania.,Doctoral School, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania
| | - Károly Orbán-Kis
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,2nd Clinic of Neurology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - Attila Rácz
- 2nd Clinic of Psychiatry, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - Ligia Ariana Bancu
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,1st Clinic of Internal Medicine, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - Dan Georgescu
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,Department of Gastroenterology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - János Szederjesi
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,Department of Anesthesiology and Intensive Care, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - István Mihály
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,2nd Clinic of Neurology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - Ana-Mária Fárr
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania
| | - Krisztina Kelemen
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,2nd Clinic of Neurology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
| | - Tamás Vajda
- Department of Computer Science, Faculty of Technical and Human Sciences, Sapientia Hungarian University of Transylvania, Târgu Mureș, Romania
| | - Szabolcs Szatmári
- University of Medicine and Pharmacy of Târgu Mures, Târgu Mureş, Romania.,2nd Clinic of Neurology, Târgu Mures County Emergency Clinical Hospital, Târgu Mures, Romania
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Avedisova AS, Samotaeva IS, Luzin RV, Semenovyh NS, Sergunova KA, Akzhigitov RG, Zakharova RV. Apathy in depression: a morphometric analysis. Zh Nevrol Psikhiatr Im S S Korsakova 2019; 119:141-147. [DOI: 10.17116/jnevro2019119051141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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27
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Faivre F, Joshi A, Bezard E, Barrot M. The hidden side of Parkinson’s disease: Studying pain, anxiety and depression in animal models. Neurosci Biobehav Rev 2019; 96:335-352. [DOI: 10.1016/j.neubiorev.2018.10.004] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 09/14/2018] [Accepted: 10/12/2018] [Indexed: 12/21/2022]
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28
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Ekimova IV, Gazizova AR, Karpenko MN, Plaksina DV. [Signs of anhedonia and destructive changes in the ventral tegmental area of the midbrain in the model of the preclinical Parkinson's disease stage in experiment]. Zh Nevrol Psikhiatr Im S S Korsakova 2018; 118:61-67. [PMID: 30335074 DOI: 10.17116/jnevro201811809161] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Parkinson's disease (PD) is one of incurable socially significant diseases. Success in the PD treatment is associated with the development of the technology of preclinical diagnosis and neuroprotective treatment of the disease. In the experimental model of the preclinical PD stage in rats created by intranasal administration of the proteasome inhibitor lactacystin, signs of depression as an anhedonia symptom were detected for the first time. Anhedonia was combined with the death of about one third of dopamine (DA)-ergic neurons in the ventral tegmental area of the midbrain and their axons in the ventral striatum; and a decrease of dopamine concentration in the ventral striatum (by 40%) and the tyrosine hydroxylase level in surviving DA-ergic neurons. The signs of depression may be an early marker of PD, signaling the onset of neurodegeneration in the mesolimbic brain system and increasing functional deficit of the DA-ergic transmission in the ventral striatum. The study results can be applied to the development of the technology of preclinical PD diagnosis and pathogenetic therapy.
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Affiliation(s)
- I V Ekimova
- Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences, St. Petersburg, Russia
| | - A R Gazizova
- Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences, St. Petersburg, Russia
| | - M N Karpenko
- Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences, St. Petersburg, Russia; Institute of Experimental Medicine, St. Petersburg, Russia
| | - D V Plaksina
- Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences, St. Petersburg, Russia
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Mukhtar S, Imran R, Zaheer M, Tariq H. Frequency of non-motor symptoms in Parkinson's disease presenting to tertiary care centre in Pakistan: an observational, cross-sectional study. BMJ Open 2018; 8:e019172. [PMID: 29769252 PMCID: PMC5961617 DOI: 10.1136/bmjopen-2017-019172] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
OBJECTIVE To determine the frequency of non-motor symptoms (NMS) in patients of Parkinson's disease (PD) presenting to a movement disorder clinic at a tertiary care centre in Pakistan, and how frequency of NMS is different in male and female patients. STUDY DESIGN Observational, cross-sectional study. SETTING Tertiary care centre. PARTICIPANTS Out of 102 patients, 85 were included. Inclusion criteria were patients with PD diagnosed according to the UK Parkinson's Disease Society Brain Bank Clinical Diagnostic Criteria, age ≥18 years, able to give consent and have no difficulty in answering questions. Exclusion criteria were diseases that resemble PD, stroke, dementia, patients unable to provide information and history of antipsychotic use. RESULTS The NMSQuest revealed a mean of nearly seven different NMS per patient. Autonomic problems such as constipation (56%) and nocturia (49%) were the most common NMS, while urinary urgency was reported by 35% of patients. Low mood and feeling sad were reported by 47%, whereas feeling anxious/panicky was reported by 36%. Problem with memory was reported by 45% of patients. Feeling of light-headedness and dizziness was reported by 40% of patients. Problems with sexual relationship were reported by 30% of patients. The most common sleep problem was difficulty falling sleep (29%). Pain not related to the musculoskeletal system was reported by 30% of patients. Loss or change in the ability to taste or smell was reported by 29% of patients. The rest of NMS were less than 25% in frequency. Feeling sad or blue, feeling light-headed/dizzy, unexplained pain, unpleasant sensations in the legs, difficulty in swallowing and faecal incontinence were more common in female participants, while problems with sex were more common in male participants. CONCLUSION NMS are quite prevalent in PD in our population. Certain NMS are more common in women as compared with men. There is a need for a large-scale study to look for the association of different NMS with sex.
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Affiliation(s)
- Shahid Mukhtar
- Department of Neurology, Punjab Institute of Neurosciences, Lahore General Hospital, Lahore, Punjab, Pakistan
| | - Rashid Imran
- Department of Neurology, Punjab Institute of Neurosciences, Lahore General Hospital, Lahore, Punjab, Pakistan
| | - Mohsin Zaheer
- Department of Neurology, Punjab Institute of Neurosciences, Lahore General Hospital, Lahore, Punjab, Pakistan
| | - Huma Tariq
- School of Biological Sciences, University of the Punjab, Lahore, Punjab, Pakistan
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Nassif DV, Pereira JS. Fatigue in Parkinson's disease: concepts and clinical approach. Psychogeriatrics 2018; 18:143-150. [PMID: 29409156 DOI: 10.1111/psyg.12302] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 07/25/2017] [Accepted: 07/30/2017] [Indexed: 12/16/2022]
Abstract
Parkinson's disease (PD) is a progressive neurological disorder characterized by a large number of motor and non-motor features. Fatigue is one of the most common and most disabling symptoms among patients with PD, and it has a significant impact on their quality of life. Although fatigue has been recognized for a long time, its pathophysiology remains poorly understood, and there is no evidence to support any therapeutic approach in PD patients. Expert consensus on case definition and diagnostic criteria for PD-related fatigue have been recently published, and although they still need to be adequately validated, they provide a great step forward in the study of fatigue. The goal of this article is to provide relevant information for the identification and management of patients with fatigue.
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Affiliation(s)
- Daniel V Nassif
- Department of Neurology, Pedro Ernesto University Hospital, State University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - João S Pereira
- Department of Neurology, Pedro Ernesto University Hospital, State University of Rio de Janeiro, Rio de Janeiro, Brazil
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Hermanowicz N. Delusional misidentification in Parkinson's disease: report of two cases and a review. Postgrad Med 2017; 130:280-283. [PMID: 29185820 DOI: 10.1080/00325481.2018.1411161] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Syndromes of delusional misidentification consist of disordered familiarity and have been reported in diverse diagnoses, including Parkinson's disease. Although the most common delusional misidentification is Capgras syndrome, in which the sufferer believes a familiar person has been replaced by an identical imposter, other forms have been also described. The pathogenesis of delusions of misidentification appears to require dysfunction of or connection to a left cerebral cortical area involved in recognition of familiarity, and also right frontal cortex serving belief evaluation. Two cases of Parkinson's disease with an unusual delusional misidentification, intermetamorphosis, are presented, along with their improvement with pimavanserin, a novel atypical antipsychotic medication.
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Affiliation(s)
- Neal Hermanowicz
- a Irvine - Neurology , University of California , Irvine , CA , USA
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Yoon JE, Kim JS, Jang W, Park J, Oh E, Youn J, Park S, Cho JW. Gender Differences of Nonmotor Symptoms Affecting Quality of Life in Parkinson Disease. NEURODEGENER DIS 2017; 17:276-280. [PMID: 28848156 DOI: 10.1159/000479111] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 06/30/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS Gender differences of health-related quality of life (HRQoL) in patients with various disorders have been reported. Various nonmotor symptoms (NMSs) also affect the patients' lives and HRQoL, even in the early stages of Parkinson disease (PD). Our study aimed to identify whether there are gender differences of HRQoL in PD patients in the early stages, and which NMSs are associated with HRQoL depending on gender. METHOD Eighty-nine PD patients (47 males, 42 females) and 36 healthy controls were enrolled. We evaluated HRQoL, NMSs, and their associations in each gender. RESULT The total Parkinson Disease Quality of Life Questionnaire and Beck Anxiety Inventory scores were higher in female patients than in male patients. The correlation analysis revealed no association between NMSs and HRQoL in male patients. In female patients, HRQoL was highly correlated with depression, and moderately associated with fatigue. CONCLUSIONS Gender differences of an association between HRQoL and NMSs exist in PD. We found that fatigue and depression were the main determinants of poor HRQoL in female patients even in the early stages. We suggest that a gender-specific therapeutic approach is important, and it is necessary to pay special attention to the predictors associated with causing poor HRQoL.
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Affiliation(s)
- Jee-Eun Yoon
- Departments of Neurology, Seoul National University School of Medicine, Seoul National University Bundang Hospital, Bundang, Republic of Korea
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Rodríguez-Violante M, de Saráchaga AJ, Cervantes-Arriaga A, Davila-Avila NM, Carreón-Bautista E, Estrada-Bellmann I, Parra-López G, Cruz-Fino D, Pascasio-Astudillo F. Premotor symptoms and the risk of Parkinson's disease: A case-control study in Mexican population. Clin Neurol Neurosurg 2017. [PMID: 28644969 DOI: 10.1016/j.clineuro.2017.06.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To assess the prevalence of pre-motor symptoms and estimate the risk for developing Parkinson's disease in Mexican population. PATIENTS AND METHODS A case-control study was carried out with consecutive subjects with Parkinson's disease from two different referral centers in Mexico. Gender- and age-matched controls were randomly selected from the participating hospitals. All subjects were assessed using a structured questionnaire for the assessment of pre-motor symptoms (hyposmia, depression, anxiety, constipation, and sleep disorders). Odds ratios (OR) were calculated using logistic regression analysis. RESULTS A total of 430 subjects with PD and 430 healthy subjects were included. Premotor symptoms prevalence was 77.7% (n=334) for the PD group, compared to 41.3% (n=178) in the control group (p<0.001). After logistic multivariate analysis, previous history of hyposmia (OR 2.02 [95% CI 1.33-3.06]), depression (OR 2.52 [95% CI 1.67-3.84]), anxiety (OR 4.37 [95% CI 2.73-6.98]) and sleep disorders (OR 2.03 [95% CI 1.41-2.93]) were independently associated with Parkinson's disease. Overall prediction success of the model was 81.2% for controls and 61.2% for subjects with PD. CONCLUSION All five premotor symptoms assessed were more commonly reported in PD subjects than healthy controls. The presence of non-motor symptoms yield a prediction success of 71.2% to discriminate between PD subjects and healthy controls.
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Affiliation(s)
- Mayela Rodríguez-Violante
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico.
| | - Adib Jorge de Saráchaga
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Amin Cervantes-Arriaga
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Ned Merari Davila-Avila
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Edith Carreón-Bautista
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | | | - Guillermo Parra-López
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Diego Cruz-Fino
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
| | - Francisco Pascasio-Astudillo
- Clinical Neurodegenerative Research Unit, National Institute of Neurology and Neurosurgery, Mexico City, Mexico; Movement Disorder Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico
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