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Mercier C, Rollason V, Eshmawey M, Mendes A, Frisoni GB. The treatment of behavioural and psychological symptoms in dementia: pragmatic recommendations. Psychogeriatrics 2024; 24:968-982. [PMID: 38638077 DOI: 10.1111/psyg.13116] [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: 11/15/2023] [Revised: 02/20/2024] [Accepted: 03/19/2024] [Indexed: 04/20/2024]
Abstract
Behavioural and psychological symptoms of dementia (BPSD) are a clinical challenge for the lack of a sound taxonomy, frequent presentation with comorbid BPSD, lack of specific pharmacologic interventions, poor base of methodologically sound evidence with randomized clinical trials, contamination from the treatment of behavioural disturbances of young and adult psychiatric conditions, and small efficacy window of psychotropic drugs. We present here a treatment workflow based on a concept-driven literature review based on the notions that (i) the aetiology of BPSD can be mainly neurobiological (so-called 'primary' symptoms) or mainly environmental and functional ('secondary' symptoms) and that this drives treatment; (ii) the clinical efficacy of psychotropic drugs is driven by their specific profile of receptor affinity; (iii) drug treatment should follow the rules of 'start low-go slow, prescribe and revise'. This article argues in support of the distinction between primary and secondary BPSD, as well as their characteristics, which until now have been just sketchily described in the literature. It also offers comprehensive and pragmatic clinician-oriented recommendations for the treatment of BPSD.
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Affiliation(s)
- Camille Mercier
- Laboratory of Neuroimaging of Aging (LANVIE), University of Geneva, Geneva, Switzerland
- Memory Center, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Geneva, Switzerland
| | - Victoria Rollason
- Department of Acute Medicine, Clinical Pharmacology and Toxicology Service, University Hospitals of Geneva, Geneva, Switzerland
| | - Mohamed Eshmawey
- Department of Psychiatry, Geriatric Psychiatry Service, University Hospitals of Geneva, Geneva, Switzerland
| | - Aline Mendes
- Geriatrics and Rehabilitation Department, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva and University of Geneva, Geneva, Switzerland
| | - Giovanni B Frisoni
- Laboratory of Neuroimaging of Aging (LANVIE), University of Geneva, Geneva, Switzerland
- Memory Center, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Geneva, Switzerland
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2
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Boi L, Fisone G. Investigating affective neuropsychiatric symptoms in rodent models of Parkinson's disease. INTERNATIONAL REVIEW OF NEUROBIOLOGY 2023; 174:119-186. [PMID: 38341228 DOI: 10.1016/bs.irn.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2024]
Abstract
Affective neuropsychiatric disorders such as depression, anxiety and apathy are among the most frequent non-motor symptoms observed in people with Parkinson's disease (PD). These conditions often emerge during the prodromal phase of the disease and are generally considered to result from neurodegenerative processes in meso-corticolimbic structures, occurring in parallel to the loss of nigrostriatal dopaminergic neurons. Depression, anxiety, and apathy are often treated with conventional medications, including selective serotonin reuptake inhibitors, tricyclic antidepressants, and dopaminergic agonists. The ability of these pharmacological interventions to consistently counteract such neuropsychiatric symptoms in PD is still relatively limited and the development of reliable experimental models represents an important tool to identify more effective treatments. This chapter provides information on rodent models of PD utilized to study these affective neuropsychiatric symptoms. Neurotoxin-based and genetic models are discussed, together with the main behavioral tests utilized to identify depression- and anxiety-like behaviors, anhedonia, and apathy. The ability of various therapeutic approaches to counteract the symptoms observed in the various models is also reviewed.
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Affiliation(s)
- Laura Boi
- Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Gilberto Fisone
- Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
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3
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Angelopoulou E, Stanitsa E, Karpodini CC, Bougea A, Kontaxopoulou D, Fragkiadaki S, Koros C, Georgakopoulou VE, Fotakopoulos G, Koutedakis Y, Piperi C, Papageorgiou SG. Pharmacological and Non-Pharmacological Treatments for Depression in Parkinson's Disease: An Updated Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1454. [PMID: 37629744 PMCID: PMC10456434 DOI: 10.3390/medicina59081454] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/19/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023]
Abstract
Depression represents one of the most common non-motor disorders in Parkinson's disease (PD) and it has been related to worse life quality, higher levels of disability, and cognitive impairment, thereby majorly affecting not only the patients but also their caregivers. Available pharmacological therapeutic options for depression in PD mainly include selective serotonin reuptake inhibitors, serotonin and norepinephrine reuptake inhibitors, and tricyclic antidepressants; meanwhile, agents acting on dopaminergic pathways used for motor symptoms, such as levodopa, dopaminergic agonists, and monoamine oxidase B (MAO-B) inhibitors, may also provide beneficial antidepressant effects. Recently, there is a growing interest in non-pharmacological interventions, including cognitive behavioral therapy; physical exercise, including dance and mind-body exercises, such as yoga, tai chi, and qigong; acupuncture; therapeutic massage; music therapy; active therapy; repetitive transcranial magnetic stimulation (rTMS); and electroconvulsive therapy (ECT) for refractory cases. However, the optimal treatment approach for PD depression is uncertain, its management may be challenging, and definite guidelines are also lacking. It is still unclear which of these interventions is the most appropriate and for which PD stage under which circumstances. Herein, we aim to provide an updated comprehensive review of both pharmacological and non-pharmacological treatments for depression in PD, focusing on recent clinical trials, systematic reviews, and meta-analyses. Finally, we discuss the pharmacological agents that are currently under investigation at a clinical level, as well as future approaches based on the pathophysiological mechanisms underlying the onset of depression in PD.
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Affiliation(s)
- Efthalia Angelopoulou
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Evangelia Stanitsa
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
| | - Claire Chrysanthi Karpodini
- Sport and Physical Activity Research Centre, Faculty of Education, Health and Wellbeing, University of Wolverhampton, Wolverhampton WV1 1LY, UK;
| | - Anastasia Bougea
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
| | - Dionysia Kontaxopoulou
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
| | - Stella Fragkiadaki
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
| | - Christos Koros
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
| | | | - George Fotakopoulos
- Department of Neurosurgery, General University Hospital of Larissa, 41221 Larissa, Greece;
| | - Yiannis Koutedakis
- Functional Architecture of Mammals in Their Environment Laboratory, Department of Physical Education and Sport Science, University of Thessaly, 38221 Volos, Greece;
| | - Christina Piperi
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Sokratis G. Papageorgiou
- 1st Department of Neurology, Medical School, National and Kapodistrian University of Athens, Eginition Hospital, 11528 Athens, Greece; (E.A.); (E.S.); (A.B.); (D.K.); (S.F.); (C.K.)
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4
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De Waele S, Cras P, Crosiers D. Apathy in Parkinson's Disease: Defining the Park Apathy Subtype. Brain Sci 2022; 12:923. [PMID: 35884730 PMCID: PMC9313138 DOI: 10.3390/brainsci12070923] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/12/2022] [Accepted: 07/12/2022] [Indexed: 01/25/2023] Open
Abstract
Apathy is a neurobehavioural symptom affecting Parkinson's disease patients of all disease stages. Apathy seems to be associated with a specific underlying non-motor disease subtype and reflects dysfunction of separate neural networks with distinct neurotransmitter systems. Due to the complicated neuropsychiatric aetiology of apathy, clinical assessment of this invalidating non-motor symptom remains challenging. We aim to summarize the current findings on apathy in Parkinson's disease and highlight knowledge gaps. We will discuss the prevalence rates across the different disease stages and suggest screening tools for clinically relevant apathetic symptoms. We will approach the fundamental knowledge on the neural networks implicated in apathy in a practical manner and formulate recommendations on patient-tailored treatment. We will discuss the Park apathy phenotype in detail, shedding light on different clinical manifestations and implications for prognosis. With this review, we strive to distil the vast available theoretical knowledge into a clinical and patient-oriented perspective.
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Affiliation(s)
- Ségolène De Waele
- Translational Neurosciences, Born-Bunge Institute, Faculty of Medicine and Health Sciences, University of Antwerp, 2650 Edegem, Belgium; (P.C.); (D.C.)
- Department of Neurology, Antwerp University Hospital, 2650 Edegem, Belgium
| | - Patrick Cras
- Translational Neurosciences, Born-Bunge Institute, Faculty of Medicine and Health Sciences, University of Antwerp, 2650 Edegem, Belgium; (P.C.); (D.C.)
- Department of Neurology, Antwerp University Hospital, 2650 Edegem, Belgium
| | - David Crosiers
- Translational Neurosciences, Born-Bunge Institute, Faculty of Medicine and Health Sciences, University of Antwerp, 2650 Edegem, Belgium; (P.C.); (D.C.)
- Department of Neurology, Antwerp University Hospital, 2650 Edegem, Belgium
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Schneider JS, Kortagere S. Current concepts in treating mild cognitive impairment in Parkinson's disease. Neuropharmacology 2022; 203:108880. [PMID: 34774549 DOI: 10.1016/j.neuropharm.2021.108880] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 11/05/2021] [Accepted: 11/08/2021] [Indexed: 12/15/2022]
Abstract
Impairment in various aspects of cognition is recognized as an important non-motor symptom of Parkinson's disease (PD). Mild cognitive impairment in PD (PD-MCI) is common in non-demented PD patients and is often associated with severity of motor symptoms, disease duration and increasing age. Further, PD-MCI can have a significant negative effect on performance of daily life activities and may be a harbinger of development of PD dementia. Thus, there is significant interest in developing therapeutic strategies to ameliorate cognitive deficits in PD and improve cognitive functioning of PD patients. However, due to significant questions that remain regarding the pathophysiology of cognitive dysfunction in PD, remediation of cognitive dysfunction in PD has proven difficult. In this paper, we will focus on PD-MCI and will review some of the current therapeutic approaches being taken to try to improve cognitive functioning in patients with PD-MCI.
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Affiliation(s)
- Jay S Schneider
- Dept. of Pathology, Anatomy and Cell Biology, Thomas Jefferson University, Philadelphia, PA 19107, USA.
| | - Sandhya Kortagere
- Department of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, PA 19129, USA
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Cannabis Dopaminergic Effects Induce Hallucinations in a Patient with Parkinson's Disease. ACTA ACUST UNITED AC 2021; 57:medicina57101107. [PMID: 34684144 PMCID: PMC8539120 DOI: 10.3390/medicina57101107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 10/05/2021] [Accepted: 10/11/2021] [Indexed: 11/17/2022]
Abstract
Cannabis products that contain the tetrahydrocannabinol (THC) cannabinoid are emerging as promising therapeutic agents for the treatment of medical conditions such as chronic pain. THC elicits psychoactive effects through modulation of dopaminergic neurons, thereby altering levels of dopamine in the brain. This case report highlights the complexity associated with medicinal cannabis and the health risks associated with its use. A 57-year-old male with Parkinson’s disease was experiencing worsening tremors and vivid hallucinations despite therapy optimization attempts. It was discovered that the patient took cannabis for chronic back pain, and a pharmacogenomics (PGx) test indicated the presence of variants for the COMT and HTR2A genes. These variants could increase dopamine levels and predispose patients to visual hallucinations. Once the cannabis was discontinued, the patient’s hallucinations began to slowly dissipate. Cannabis use continues to expand as it gains more acceptance legally and medicinally, but cannabis can affect the response to drugs. This patient case suggests that cannabis use in combination with dopamine-promoting drugs, especially in a patient with genetic variants, can increase the risk for vivid hallucinations. These conditions support the importance of considering herb–drug interactions and PGx data when performing a medication safety review.
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7
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Koros C, Stefanis L, Scarmeas N. Parkinsonism and dementia. J Neurol Sci 2021; 433:120015. [PMID: 34642023 DOI: 10.1016/j.jns.2021.120015] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 09/01/2021] [Accepted: 09/29/2021] [Indexed: 12/13/2022]
Abstract
The aim of the present review is to summarize literature data on dementia in parkinsonian disorders. Cognitive decline and the gradual development of dementia are considered to be key features in the majority of parkinsonian conditions. The burden of dementia in everyday life of parkinsonian patients and their caregivers is vast and can be even more challenging to handle than the motor component of the disease. Common pathogenetic mechanisms involve the aggregation and spreading of abnormal proteins like alpha-synuclein, tau or amyloid in cortical and subcortical regions with subsequent dysregulation of multiple neurotransmitter systems. The degree of cognitive deterioration in these disorders is variable and ranges from mild cognitive impairment to severe cognitive dysfunction. There is also variation in the number and type of affected cognitive domains which can involve either a single domain like executive or visuospatial function or multiple ones. Novel genetic, biological fluid or imaging biomarkers appear promising in facilitating the diagnosis and staging of dementia in parkinsonian conditions. A significant part of current research in Parkinson's disease and other parkinsonian syndromes is targeted towards the cognitive aspects of these disorders. Stabilization or amelioration of cognitive outcomes represents a primary endpoint in many ongoing clinical trials for novel disease modifying treatments in this field. This article is part of the Special Issue "Parkinsonism across the spectrum of movement disorders and beyond" edited by Joseph Jankovic, Daniel D. Truong and Matteo Bologna.
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Affiliation(s)
- Christos Koros
- 1st Department of Neurology, Aeginition University, Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Leonidas Stefanis
- 1st Department of Neurology, Aeginition University, Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece; Center of Clinical Research, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - Nikolaos Scarmeas
- 1st Department of Neurology, Aeginition University, Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece; The Gertrude H. Sergievsky Center, Department of Neurology, Taub Institute for Research in Alzheimer's, Disease and the Aging Brain, Columbia University, New York, USA.
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Tsai ST, Wei TH, Yang YW, Lu MK, San S, Tsai CH, Lin YW. Transient receptor potential V1 modulates neuroinflammation in Parkinson's disease dementia: Molecular implications for electroacupuncture and rivastigmine. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2021; 24:1336-1345. [PMID: 35096291 PMCID: PMC8769514 DOI: 10.22038/ijbms.2021.56156.12531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Accepted: 08/17/2021] [Indexed: 12/05/2022]
Abstract
OBJECTIVES Parkinson's disease (PD) is a common progressive neurodegeneration disease. Its incidence increases with age and affects about 1% of people over 60. Incidentally, transient receptor potential V1 (TRPV1) and its relation with neuroinflammation in mouse brain has been widely reported. MATERIALS AND METHODS We used 6-hydroxydopamine (6-OHDA) to induce PDD in mice. We then used the Morris water maze and Bio-Plex to test learning and inflammatory mediators in mouse plasma. Western blotting and immunostaining were used to examine TRPV1 pathway in the hippocampus and medial prefrontal cortex (mPFC). RESULTS On acquisition days 3 (Control = 4.40 ± 0.8 sec, PDD = 9.82 ± 1.52 sec, EA = 5.04 ± 0.58 sec, Riva = 4.75 ± 0.87 sec; P=0.001) and 4, reversal learning days 1, 2, 3 (Control = 2.86 ± 0.46 sec, PDD = 9.80 ± 1.83 sec, EA = 4.6 ± 0.82 sec, Riva = 4.6 ± 1.03 sec; P=0.001) and 4, PDD mice showed significantly longer escape latency than the other three groups. Results showed that several cytokines were up-regulated in PDD mice and reversed by EA and rivastigmine. TRPV1 and downstream molecules were up-regulated in PDD mice and further reversed by EA and rivastigmine. Interestingly, α7 nicotinic receptors and parvalbumin levels in both the hippocampus and prefrontal cortex increased in EA-treated mice, but not in rivastigmine-treated mice. CONCLUSION Our results showed that TRPV1 played a role in the modulation of neuroinflammation of PDD, and could potentially be a new target for treatment.
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Affiliation(s)
- Sheng-Ta Tsai
- Department of Neurology, China Medical University Hospital, Taichung, Taiwan, Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung, Taiwan, Everflourish Neuroscience and Brain Disease Center, China Medical University Hospital, Taichung, Taiwan
| | - Tzu-Hsuan Wei
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Yu-Wan Yang
- Department of Neurology, China Medical University Hospital, Taichung, Taiwan, College of Medicine, China Medical University, Taichung, Taiwan
| | - Ming-Kuei Lu
- Department of Neurology, China Medical University Hospital, Taichung, Taiwan, Everflourish Neuroscience and Brain Disease Center, China Medical University Hospital, Taichung, Taiwan, College of Medicine, China Medical University, Taichung, Taiwan
| | - Shao San
- Department of Psychiatry, Taoyuan Psychiatric Center, Ministry of Health and Welfare, Taoyuan, Taiwan
| | - Chon-Haw Tsai
- Department of Neurology, China Medical University Hospital, Taichung, Taiwan, Everflourish Neuroscience and Brain Disease Center, China Medical University Hospital, Taichung, Taiwan, College of Medicine, China Medical University, Taichung, Taiwan
| | - Yi-Wen Lin
- Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung, Taiwan, Chinese Medicine Research Center, China Medical University, Taichung, Taiwan,Corresponding author: Yi-Wen Lin. Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, No. 91, Xueshi Road, North District, Taichung 404, Taiwan. Tel: 886-970055508;
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9
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Paulig M. Neuropsychiatrische Störungen bei idiopathischem Parkinson-Syndrom. NERVENHEILKUNDE 2021; 40:752-758. [DOI: 10.1055/a-1484-0686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
ZUSAMMENFASSUNGUnter nicht motorischen Symptomen nehmen neuropsychiatrische Störungen im gesamten Krankheitsverlauf eine herausragende Stellung ein. Sie sind nach wie vor unterdiagnostiziert, haben jedoch erhebliche Auswirkungen auf die Lebensqualität des Patienten und der Angehörigen. Einige Symptome können auf eine ungünstige Prognose verweisen. Die Mehrzahl der neuropsychiatrischen Störungen kann bei einer zielgerichteten klinischen Anamnese unter Einschluss der Angehörigen erfasst werden. Manchmal, z. B. bei kognitiven Defiziten, bedarf es einer neuropsychologischen Testung. Die Behandlung umfasst medikamentöse und nicht medikamentöse Maßnahmen. Allerdings gibt es nur relativ wenig Daten aus kontrollierten Studien, die die Wirksamkeit und Sicherheit einzelner Therapiemaßnahmen belegen.
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10
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立花 久. [Diagnosis and treatment of old-onset Parkinson's disease]. Nihon Ronen Igakkai Zasshi 2021; 58:341-352. [PMID: 34483156 DOI: 10.3143/geriatrics.58.341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Walczak-Nowicka ŁJ, Herbet M. Acetylcholinesterase Inhibitors in the Treatment of Neurodegenerative Diseases and the Role of Acetylcholinesterase in their Pathogenesis. Int J Mol Sci 2021; 22:9290. [PMID: 34502198 PMCID: PMC8430571 DOI: 10.3390/ijms22179290] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 08/24/2021] [Accepted: 08/25/2021] [Indexed: 12/21/2022] Open
Abstract
Acetylcholinesterase (AChE) plays an important role in the pathogenesis of neurodegenerative diseases by influencing the inflammatory response, apoptosis, oxidative stress and aggregation of pathological proteins. There is a search for new compounds that can prevent the occurrence of neurodegenerative diseases and slow down their course. The aim of this review is to present the role of AChE in the pathomechanism of neurodegenerative diseases. In addition, this review aims to reveal the benefits of using AChE inhibitors to treat these diseases. The selected new AChE inhibitors were also assessed in terms of their potential use in the described disease entities. Designing and searching for new drugs targeting AChE may in the future allow the discovery of therapies that will be effective in the treatment of neurodegenerative diseases.
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Affiliation(s)
| | - Mariola Herbet
- Chair and Department of Toxicology, Faculty of Pharmacy, Medical University of Lublin, Jaczewskiego 8bStreet, 20-090 Lublin, Poland;
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12
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Mele B, Van S, Holroyd-Leduc J, Ismail Z, Pringsheim T, Goodarzi Z. Diagnosis, treatment and management of apathy in Parkinson's disease: a scoping review. BMJ Open 2020; 10:e037632. [PMID: 32907903 PMCID: PMC7482451 DOI: 10.1136/bmjopen-2020-037632] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE To conduct a scoping review of the literature on apathy in Parkinson's disease (PD), to better understand how apathy in Parkinson's disease is diagnosed, treated and managed. METHODS MEDLINE, Embase, PsycINFO, CINAHL, Cochrane Central Register of Control Trials and Cochrane Database of Systematic Reviews were searched to 17 May 2017. An updated review was run from 17 May 2017 to 28 January 2019. The grey literature was searched using the CADTH Grey Matters tool. Original peer-reviewed research was included if it included individuals with PD and apathy. Non-original data was only included if it was in the form of meta-analysis. All information regarding diagnosis, treatment and management of PD was extracted. Citation screening and extraction were performed in duplicate. RESULTS From 11 375 citations, 362 articles were included in the final review. The majority of included studies focussed on prevalence, with few studies examining treatment. Twenty screening tools for apathy were identified. Fifty per cent of treatment studies were randomised control trials (RCTs). RCTs applied treatment methods including: exercise, mindfulness, rotigotine (Neupro) transdermal patch and rivastigmine (Exelon). CONCLUSIONS This review identified a large body of literature describing current knowledge on diagnosing, treating and managing apathy in PD. Future research should aim to detect an ideal screening tool for apathy in PD, to identify the best treatment options for apathy and the variety of comorbidities it may present with and finally aim to better understand postoperative apathy in those with deep brain stimulation.
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Affiliation(s)
- Bria Mele
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Shinia Van
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Jayna Holroyd-Leduc
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- Alberta Health Services, Calgary, Alberta, Canada
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Zahinoor Ismail
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
- Department of Psychiatry, University of Calgary, Calgary, Alberta, Canada
- Department of Clinical Neuroscience, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Calgary, Alberta, Canada
- O'Brien Institute for Public Health, Calgary, Alberta, Canada
| | - Tamara Pringsheim
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- Department of Clinical Neuroscience, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Calgary, Alberta, Canada
| | - Zahra Goodarzi
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, Calgary, Alberta, Canada
- O'Brien Institute for Public Health, Calgary, Alberta, Canada
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13
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Zhang X, Yu R, Wang H, Zheng R. Effects of rivastigmine hydrogen tartrate and donepezil hydrochloride on the cognitive function and mental behavior of patients with Alzheimer's disease. Exp Ther Med 2020; 20:1789-1795. [PMID: 32742410 PMCID: PMC7388270 DOI: 10.3892/etm.2020.8872] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 04/06/2020] [Indexed: 12/16/2022] Open
Abstract
The present study aimed to examine the effects of rivastigmine hydrogen tartrate and donepezil hydrochloride on the cognitive function and mental behavior of patients with Alzheimer's disease (AD). For this purpose, a total of 126 patients with AD admitted to Luoyang Central Hospital from January, 2018 to December, 2018 were enrolled. Patients were divided into different groups according to the treatment they selected. Patients treated with single-agent donepezil were separated into a monotherapy group (n=56), and patients receiving donepezil plus rivastigmine were placed in the combination group (n=70). Before and after treatment, the cognitive functions, mental behavior and quality of life of the patients in the two groups were respectively evaluated by the Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog), the Mini-Mental State Examination (MMSE), the Blessed-Roth Dementia Scale (BRDS) and the QOL-AD. In addition, the serum bradykinin level was detected by enzyme-linked immunosorbent assay. Following treatment, the MMSE score, BRDS, ADAS-Cog and QOL-AD scores were improved compared with those before treatment (P<0.05). However, following treatment, the 4 scores in the combination group were significantly higher than those in the monotherapy group (P<0.05). No significant differences were observed in the incidence of adverse reactions between the 2 groups (P>0.05). Following treatment, the bradykinin level in both groups was significantly decreased (P<0.05), although the decrease in the combination group was more significant than that in the monotherapy group (P<0.05). On the whole, the findings of the present study indicate that rivastigmine hydrogen tartrate used in combination with donepezil hydrochloride relieves the symptoms and improves the quality of life of patients with AD more effectively, which may be related to the reduction of the bradykinin level in these patients.
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Affiliation(s)
- Xiaohong Zhang
- Department of Rehabilitation, Luoyang Central Hospital, Luoyang, Henan 471000, P.R. China
| | - Ronghua Yu
- Department of Rehabilitation, Luoyang Central Hospital, Luoyang, Henan 471000, P.R. China
| | - Huilin Wang
- Department of Neurology, Luoyang Central Hospital, Luoyang, Henan 471000, P.R. China
| | - Ruifeng Zheng
- Department of Rehabilitation, Luoyang Central Hospital, Luoyang, Henan 471000, P.R. China
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14
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Lazcano-Ocampo C, Wan YM, van Wamelen DJ, Batzu L, Boura I, Titova N, Leta V, Qamar M, Martinez-Martin P, Ray Chaudhuri K. Identifying and responding to fatigue and apathy in Parkinson’s disease: a review of current practice. Expert Rev Neurother 2020; 20:477-495. [DOI: 10.1080/14737175.2020.1752669] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Claudia Lazcano-Ocampo
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
- Department of Neurology, Hospital Sotero Del Rio, Santiago, Chile
| | - Yi Min Wan
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
- Department of Psychiatry, Ng Teng Fong General Hospital, Singapore
| | - Daniel J van Wamelen
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
- Cognition and Behaviour; Department of Neurology; Nijmegen, Radboud University Medical Centre; Donders Institute for Brain, The Netherlands
| | - Lucia Batzu
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
| | - Iro Boura
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
| | - Nataliya Titova
- Department of Neurology, Neurosurgery and Medical Genetics, Federal State Budgetary Educational Institution of Higher Education «N.I. Pirogov Russian National Research Medical University» of the Ministry of Healthcare of the Russian Federation, Moscow, Russia
| | - Valentina Leta
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
| | - Mubasher Qamar
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
- Queen Elizabeth the Queen Mother Hospital, East Kent Hospitals University NHS Foundation Trust, Margate, UK
| | - Pablo Martinez-Martin
- Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Carlos III Institute of Health. Madrid, Spain
| | - K Ray Chaudhuri
- King’s College London, Department of Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, UK
- Parkinson’s Foundation Centre of Excellence, King’s College Hospital, Denmark Hill, London, UK
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15
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Conroy SK, Brownlowe KB, McAllister TW. Depression Comorbid With Stroke, Traumatic Brain Injury, Parkinson's Disease, and Multiple Sclerosis: Diagnosis and Treatment. FOCUS: JOURNAL OF LIFE LONG LEARNING IN PSYCHIATRY 2020; 18:150-161. [PMID: 33162852 DOI: 10.1176/appi.focus.20200004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Depression is common among patients with neurologic disorders, and it has long been considered more difficult to treat than depression in the general population. In this review, the authors consider challenges in the diagnosis and treatment of depression among patients with stroke, traumatic brain injury, Parkinson's disease, and multiple sclerosis. For each disorder, the authors discuss the epidemiology and time course of depression as well as review the physiologic and psychological etiologies of depression. In addition, for each disorder, they review screening tools and diagnostic considerations, including differential diagnosis; discuss etiological factors, both neurobiological and psychological; and assess evidence for various depression treatments, including pharmacologic, psychosocial, and neuromodulatory therapies. The evidence suggests that depression is common among patients with neurologic disorders and that it is crucial for general psychiatrists to provide treatment for this population.
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Affiliation(s)
- Susan K Conroy
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis (Conroy, McAllister); Department of Psychiatry, Wexner Medical Center, Ohio State University, Columbus (Brownlowe)
| | - Katherine B Brownlowe
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis (Conroy, McAllister); Department of Psychiatry, Wexner Medical Center, Ohio State University, Columbus (Brownlowe)
| | - Thomas W McAllister
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis (Conroy, McAllister); Department of Psychiatry, Wexner Medical Center, Ohio State University, Columbus (Brownlowe)
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16
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Neuropsychiatric aspects of Parkinson disease psychopharmacology: Insights from circuit dynamics. HANDBOOK OF CLINICAL NEUROLOGY 2020; 165:83-121. [PMID: 31727232 DOI: 10.1016/b978-0-444-64012-3.00007-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Parkinson disease (PD) is a neurodegenerative disorder with a complex pathophysiology characterized by the progressive loss of dopaminergic neurons within the substantia nigra. Persons with PD experience several motoric and neuropsychiatric symptoms. Neuropsychiatric features of PD include depression, anxiety, psychosis, impulse control disorders, and apathy. In this chapter, we will utilize the National Institutes of Mental Health Research Domain Criteria (RDoC) to frame and integrate observations from two prevailing disease constructions: neurotransmitter anomalies and circuit physiology. When there is available evidence, we posit how unified translational observations may have clinical relevance and postulate importance outside of PD. Finally, we review the limited evidence available for pharmacologic management of these symptoms.
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17
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Morana P, Mucci F, Baroni S, Della Vecchia A, Piccinni A, Morana B, Marazziti D. Effectiveness of clozapine, oxcarbazepine and rivastigmine combination in a bipolar disorder patient with initial cerebral atrophy. Clin Case Rep 2020; 8:254-257. [PMID: 32128167 PMCID: PMC7044366 DOI: 10.1002/ccr3.2462] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 08/07/2019] [Accepted: 08/12/2019] [Indexed: 12/26/2022] Open
Abstract
This paper reports the case of a 46-year-old woman suffering from bipolar disorder of type I with mixed features with initial fronto-temporal atrophy. Although considered treatment-resistant to conventional strategies, she successfully responded to a combination of rivastigmine, clozapine, and oxcarbazepine.
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Affiliation(s)
| | - Federico Mucci
- Dipartimento di Medicina Clinica e SperimentaleSection of PsychiatryUniversity of PisaItaly
| | - Stefano Baroni
- Dipartimento di Medicina Clinica e SperimentaleSection of PsychiatryUniversity of PisaItaly
| | | | - Armando Piccinni
- Brain Research Foundation (BRF)LuccaItaly
- UNICamillus University of health medical sciencesRomaItaly
| | | | - Donatella Marazziti
- Dipartimento di Medicina Clinica e SperimentaleSection of PsychiatryUniversity of PisaItaly
- Brain Research Foundation (BRF)LuccaItaly
- UNICamillus University of health medical sciencesRomaItaly
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18
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Dujardin K, Sgambato V. Neuropsychiatric Disorders in Parkinson's Disease: What Do We Know About the Role of Dopaminergic and Non-dopaminergic Systems? Front Neurosci 2020; 14:25. [PMID: 32063833 PMCID: PMC7000525 DOI: 10.3389/fnins.2020.00025] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Accepted: 01/10/2020] [Indexed: 12/13/2022] Open
Abstract
Besides the hallmark motor symptoms (rest tremor, hypokinesia, rigidity, and postural instability), patients with Parkinson’s disease (PD) have non-motor symptoms, namely neuropsychiatric disorders. They are frequent and may influence the other symptoms of the disease. They have also a negative impact on the quality of life of patients and their caregivers. In this article, we will describe the clinical manifestations of the main PD-related behavioral disorders (depression, anxiety disorders, apathy, psychosis, and impulse control disorders). We will also provide an overview of the clinical and preclinical literature regarding the underlying mechanisms with a focus on the role of the dopaminergic and non-dopaminergic systems.
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Affiliation(s)
- Kathy Dujardin
- Inserm U1171 Degenerative and Vascular Cognitive Disorders, Lille University Medical Center, Lille, France
| | - Véronique Sgambato
- CNRS, Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, Lyon University, Bron, France
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19
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Avedisova AS, Guekht AB, Zakharova KV, Akzhigitov RG. [The efficacy of pharmacological approaches to therapy of the apathy syndrome in dementia disorders (the review)]. Zh Nevrol Psikhiatr Im S S Korsakova 2019; 118:126-133. [PMID: 29863706 DOI: 10.17116/jnevro201811841126-133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The article presents a literature review of psychopharmacological methods of treatment of the apathy syndrome, which is common in neurocognitive disorders. The review provides recommendations for the management of such patients, taking into account evidence-based medicine.
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Affiliation(s)
- A S Avedisova
- Serbsky Federal Medical Research Centre for Psychiatry and Narcology, Moscow, Russia, Soloviev Scientific and Practical Center of Psychoneurology, Moscow, Russia
| | - A B Guekht
- Serbsky Federal Medical Research Centre for Psychiatry and Narcology, Moscow, Russia, Soloviev Scientific and Practical Center of Psychoneurology, Moscow, Russia
| | - K V Zakharova
- Serbsky Federal Medical Research Centre for Psychiatry and Narcology, Moscow, Russia, Soloviev Scientific and Practical Center of Psychoneurology, Moscow, Russia
| | - R G Akzhigitov
- Serbsky Federal Medical Research Centre for Psychiatry and Narcology, Moscow, Russia, Soloviev Scientific and Practical Center of Psychoneurology, Moscow, Russia
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20
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Pharmacological treatment of apathy in Lewy body disorders: A systematic review. Parkinsonism Relat Disord 2019; 60:14-24. [DOI: 10.1016/j.parkreldis.2018.11.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Revised: 09/19/2018] [Accepted: 11/03/2018] [Indexed: 12/27/2022]
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21
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Current treatment of behavioral and cognitive symptoms of Parkinson's disease. Parkinsonism Relat Disord 2019; 59:65-73. [PMID: 30852149 DOI: 10.1016/j.parkreldis.2019.02.042] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 02/12/2019] [Accepted: 02/25/2019] [Indexed: 12/19/2022]
Abstract
Cognitive and behavioral symptoms are common in Parkinson's disease, may occur even in the prodromal stages of the disease, worsen with disease progression, and surpass motor symptoms as the major factors affecting patient quality of life and caregiver burden. The symptoms may be caused by the disease pathology or they may represent adverse effects of treatment, or both etiological factors may contribute. Although many of these symptoms are related to dopaminergic dysfunction or dopaminergic medication, other neurotransmitters are involved as well. Behavioral symptoms including impulse control disorders, apathy, psychosis, as well as mild cognitive impairment and dementia are reviewed with a special focus on current treatment approaches.
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22
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Lenka A, Gomathinayagam V, Bahroo L. Approach to the management of psychosis in Parkinson’s disease. ANNALS OF MOVEMENT DISORDERS 2019. [DOI: 10.4103/aomd.aomd_27_19] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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23
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Marinus J, Zhu K, Marras C, Aarsland D, van Hilten JJ. Risk factors for non-motor symptoms in Parkinson's disease. Lancet Neurol 2018; 17:559-568. [DOI: 10.1016/s1474-4422(18)30127-3] [Citation(s) in RCA: 134] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 03/21/2018] [Accepted: 03/26/2018] [Indexed: 12/29/2022]
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Schneider RB, Iourinets J, Richard IH. Parkinson's disease psychosis: presentation, diagnosis and management. Neurodegener Dis Manag 2017; 7:365-376. [DOI: 10.2217/nmt-2017-0028] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
Parkinson's disease is a neurodegenerative disorder characterized by motor and nonmotor symptoms. Psychosis is a common feature of Parkinson's disease. Parkinson's disease psychosis (PDP) encompasses minor phenomena (illusions, passage hallucinations and presence hallucinations), visual and nonvisual hallucinations and delusions. PDP is associated with reduced function and quality of life. The initial management approach should focus on identification and treatment of any contributory medical factors, reduction or discontinuation of medications with potential to induce or worsen psychosis, nonpharmacological strategies and consideration of acetylcholinesterase inhibitor treatment in the setting of dementia. Pimavanserin, quetiapine and clozapine may all be considered for use in PDP. In this review, we discuss the presentation, diagnosis and management of PDP.
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Affiliation(s)
- Ruth B Schneider
- Department of Neurology, University of Rochester School of Medicine & Dentistry, 265 Crittenden Blvd, Box MIND, Rochester, NY 14642, USA
| | - Julia Iourinets
- Department of Neurology, University of Rochester School of Medicine & Dentistry, 919 Westfall Rd, Bldg C, Rochester, NY 14618, USA
| | - Irene H Richard
- Department of Neurology, University of Rochester School of Medicine & Dentistry, 919 Westfall Rd, Bldg C, Rochester, NY 14618, USA
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25
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Black KJ. Treatment of Parkinson's disease psychosis. MEDICINA INTERNACIA REVUO 2017; 27:266-271. [PMID: 30140115 PMCID: PMC6103448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Early in the course of Parkinson disease (PD), treatment usually goes well. However, after five to ten years, things start to change as treatment requires higher doses of medications and side effects become more problematic. One of the most difficult problems is the development of hallucinations or delusions. Throughout the 20th century, treatment options were unproven and unsatisfactory, but the past 20 years have brought important changes. Two medications that are well tolerated in PD have now proved efficacious in randomized, controlled trials, and others are in development. Here I summarize this history briefly and provide a general plan for treating the patient with PD complicated by psychotic symptoms.
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26
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Mosley PE, Moodie R, Dissanayaka N. Caregiver Burden in Parkinson Disease: A Critical Review of Recent Literature. J Geriatr Psychiatry Neurol 2017; 30:235-252. [PMID: 28743212 DOI: 10.1177/0891988717720302] [Citation(s) in RCA: 168] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Burden is a negative psychological state induced in caregivers by the demands of providing care to a person with an illness or a disability. Managing caregiver burden in Parkinson disease (PD) is significant because informal caregivers make a substantial contribution to the well-being of persons with PD, incurring financial, social, and personal losses. Failure to recognize and manage caregiver burden may lead to burnout and premature institutionalization of the person with PD. We conducted a comprehensive literature review to identify and summarize factors that may amplify burden, including motor and nonmotor symptoms of PD, caregiver psychiatric symptoms, and caregiver coping style. We review instruments designed to sample the construct of burden among caregivers and evaluate interventions that may reduce burden, either by directly targeting caregivers or by treating PD symptoms associated with burden. We aim to provide a concise synopsis of these issues for the clinician or researcher working with this population in order to facilitate recognition of caregiver burden, provide accurate assessment, administer appropriate interventions, and stimulate further research in this area.
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Affiliation(s)
- Philip E Mosley
- 1 Systems Neuroscience Group, QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia.,2 Neurosciences Queensland, St Andrew's War Memorial Hospital, Spring Hill, Queensland, Australia.,3 Queensland Brain Institute, University of Queensland, St Lucia, Queensland, Australia.,4 School of Medicine, University of Queensland, Herston, Queensland, Australia
| | - Rebecca Moodie
- 1 Systems Neuroscience Group, QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia
| | - Nadeeka Dissanayaka
- 5 UQ Centre for Clinical Research, University of Queensland, Herston, Queensland, Australia.,6 School of Psychology, University of Queensland, St Lucia, Queensland, Australia.,7 Department of Neurology, Royal Brisbane & Woman's Hospital, Herston, Queensland, Australia
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27
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Thobois S, Prange S, Sgambato-Faure V, Tremblay L, Broussolle E. Imaging the Etiology of Apathy, Anxiety, and Depression in Parkinson's Disease: Implication for Treatment. Curr Neurol Neurosci Rep 2017; 17:76. [PMID: 28822071 DOI: 10.1007/s11910-017-0788-0] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Apathy, depression, and anxiety are among the most important non-motor signs of Parkinson's disease (PD). This may be encountered at early stages of illness and represent a major source of burden. Understanding their pathophysiology is a major prerequisite for efficient therapeutic strategies. Anatomical and metabolic imaging studies have enabled a breakthrough by demonstrating that widespread abnormalities within the limbic circuits notably the orbitofrontal and anterior cingulate cortices, amygdala, thalamus, and ventral striatum are involved in the pathophysiology of depression, anxiety, and apathy in PD. Functional imaging has further shown that mesolimbic dopaminergic but also serotonergic lesions play a major role in the mechanisms of these three neuropsychiatric manifestations, which has direct therapeutic implications.
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Affiliation(s)
- Stephane Thobois
- Université de Lyon, Université Claude Bernard Lyon 1, Faculté de Médecine Lyon Sud Charles Mérieux, Lyon, France. .,Hospices Civils de Lyon, Hôpital Neurologique Pierre Wertheimer, Service de neurologie C, Centre Expert Parkinson, Lyon, France. .,Université de Lyon, Institut des Sciences Cognitives Marc Jeannerod, CNRS, UMR 5229, Bron, France.
| | - Stephane Prange
- Hospices Civils de Lyon, Hôpital Neurologique Pierre Wertheimer, Service de neurologie C, Centre Expert Parkinson, Lyon, France.,Université de Lyon, Institut des Sciences Cognitives Marc Jeannerod, CNRS, UMR 5229, Bron, France
| | - Véronique Sgambato-Faure
- Université de Lyon, Institut des Sciences Cognitives Marc Jeannerod, CNRS, UMR 5229, Bron, France
| | - Léon Tremblay
- Université de Lyon, Institut des Sciences Cognitives Marc Jeannerod, CNRS, UMR 5229, Bron, France
| | - Emmanuel Broussolle
- Université de Lyon, Université Claude Bernard Lyon 1, Faculté de Médecine Lyon Sud Charles Mérieux, Lyon, France.,Hospices Civils de Lyon, Hôpital Neurologique Pierre Wertheimer, Service de neurologie C, Centre Expert Parkinson, Lyon, France.,Université de Lyon, Institut des Sciences Cognitives Marc Jeannerod, CNRS, UMR 5229, Bron, France
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28
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Kandiah N, Pai MC, Senanarong V, Looi I, Ampil E, Park KW, Karanam AK, Christopher S. Rivastigmine: the advantages of dual inhibition of acetylcholinesterase and butyrylcholinesterase and its role in subcortical vascular dementia and Parkinson's disease dementia. Clin Interv Aging 2017; 12:697-707. [PMID: 28458525 PMCID: PMC5402908 DOI: 10.2147/cia.s129145] [Citation(s) in RCA: 120] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Several studies have demonstrated clinical benefits of sustained cholinesterase inhibition with rivastigmine in Alzheimer's disease (AD) and Parkinson's disease dementia (PDD). Unlike donepezil and galantamine that selectively inhibit acetylcholinesterase (AChE; EC 3.1.1.7), rivastigmine is a unique cholinesterase inhibitor with both AChE and butyrylcholinesterase (BuChE; EC 3.1.1.8) inhibitory activity. Rivastigmine is also available as transdermal patch that has been approved by the US Food and Drug Administration for the treatment of mild, moderate, and severe AD as well as mild-to-moderate PDD. In this review, we explore the role of BuChE inhibition in addition to AChE inhibition with rivastigmine in the outcomes of cognition, global function, behavioral symptoms, and activities of daily living. Additionally, we review the evidence supporting the use of dual AChE-BuChE inhibitory activity of rivastigmine as a therapeutic strategy in the treatment of neurological disorders, with a focus on the role of rivastigmine in subcortical dementias such as vascular dementia (VaD) and PDD. Toward this objective, we performed a literature search in PubMed and Ovid with limits to articles published in the English language before June 2016. The available evidence from the literature suggests that the dual inhibition of AChE and BuChE may afford additional therapeutic potential of rivastigmine in subcortical dementias (subcortical VaD and PDD) with benefits on cognition and behavioral symptoms. Rivastigmine was found to specifically benefit executive dysfunction frequently observed in subcortical dementias; however, large randomized clinical studies are warranted to support these observations.
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Affiliation(s)
- Nagaendran Kandiah
- Department of Neurology, National Neuroscience Institute, Tan Tock Seng Hospital.,Duke-NUS, Graduate Medical School, Singapore
| | - Ming-Chyi Pai
- Division of Behavioral Neurology, Department of Neurology.,Alzheimer's Disease Research Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan City, Taiwan
| | - Vorapun Senanarong
- Division of Neurology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Irene Looi
- Clinical Research Centre.,Department of Medicine, Hospital Seberang Jaya, Penang, Malaysia
| | - Encarnita Ampil
- Department of Neurology and Psychiatry, Faculty of Medicine and Surgery, University of Santo Tomas, Manila, Philippines
| | - Kyung Won Park
- Department of Neurology and Cognitive Disorders and Dementia Center, Institute of Convergence Bio-Health, Dong-A University College of Medicine, Busan, Republic of Korea
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29
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Moretti R, Caruso P, Dal Ben M. Rivastigmine as a Symptomatic Treatment for Apathy in Parkinson's Dementia Complex: New Aspects for This Riddle. PARKINSON'S DISEASE 2017; 2017:6219851. [PMID: 28409049 PMCID: PMC5376458 DOI: 10.1155/2017/6219851] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 01/17/2017] [Accepted: 03/02/2017] [Indexed: 12/26/2022]
Abstract
Over 90% of PDD patients show at least one neuropsychiatric symptom (NPS); in the 60-70% two or more NPS are present. Their incidence is important in terms of prognosis and severity of pathology. However, among all NPS, apathy is often the most disturbing, associated with greater caregiver's burden. Similar to other NPS, apathy may be due to a dysfunction of the nigrostriatal pathway, even though, not all the PD patients become apathetic, indicating that apathy should not entirely be considered a dopamine-dependent syndrome, and in fact it might also be related to acetylcholine defects. Apathy has been treated in many ways, without sure benefits; among these, Rivastigmine may present benefic properties. We present a series of 48 patients, suffering from PDD, treated with Rivastigmine, and followed-up for one year; they have been devotedly studied for apathy, even though all the other NPS disorders have been registered. Rivastigmine did not have a prolonged benefic effect on apathy, in our work, on the contrary of what had been observed in the literature, probably due to the longer follow-up of our patients.
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Affiliation(s)
- Rita Moretti
- Clinica Neurologica, Dipartimento Universitario Clinico di Scienze Mediche, Chirurgiche e della Salute, Università degli Studi di Trieste, Trieste, Italy
| | - Paola Caruso
- Clinica Neurologica, Dipartimento Universitario Clinico di Scienze Mediche, Chirurgiche e della Salute, Università degli Studi di Trieste, Trieste, Italy
| | - Matteo Dal Ben
- FIF Science Park, University of Trieste, Trieste, Italy
- Dipartimento Universitario Clinico di Scienze Mediche, Chirurgiche e della Salute, Università degli Studi di Trieste, Trieste, Italy
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30
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Perez-Lloret S, Peralta MC, Barrantes FJ. Pharmacotherapies for Parkinson's disease symptoms related to cholinergic degeneration. Expert Opin Pharmacother 2016; 17:2405-2415. [PMID: 27785919 DOI: 10.1080/14656566.2016.1254189] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
INTRODUCTION Dopamine depletion is one of the most important features of Parkinson's Disease (PD). However, insufficient response to dopaminergic replacement therapy suggests the involvement of other neurotransmitter systems in the pathophysiology of PD. Cholinergic degeneration contributes to gait impairments, cognitive impairment, psychosis, and REM-sleep disturbances, among other symptoms. Areas covered: In this review, we explore the idea that enhancing cholinergic tone by pharmacological or neurosurgical procedures could be a first-line therapeutic strategy for the treatment of symptoms derived from cholinergic degeneration in PD. Expert opinion: Rivastigmine, a drug that increases cholinergic tone by inhibiting the enzyme cholinesterase, is effective for dementia, whereas the use of Donepezil is still in the realm of investigation. Interesting results suggest the efficacy of these drugs in the treatment of gait dysfunction. Evidence on the clinical effects of these drugs for psychosis and REM-sleep disturbances is still weak. Stimulation of the pedunculo-pontine tegmental nuclei (which provide cholinergic innervation to the brain stem and subcortical nuclei) has also been used with some success for the treatment of gait dysfunction. Anticholinergic drugs should be used with caution in PD, as they may aggravate cholinergic symptoms. Notwithstanding, in some patients they might help control parkinsonian motor symptoms.
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Affiliation(s)
- Santiago Perez-Lloret
- a Institute of Cardiology Research , University of Buenos Aires, National Research Council (CONICET-ININCA) , Buenos Aires , Argentina
| | - María Cecilia Peralta
- b Parkinson's Disease and Movement Disorders Clinic, Neurology Department , CEMIC University Hospital , Buenos Aires , Argentina
| | - Francisco J Barrantes
- c Laboratory of Molecular Neurobiology , Institute for Biomedical Research, UCA-CONICET, Faculty of Medical Sciences , Buenos Aires , Argentina
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Abstract
Increasing recognition that apathy is one of the most prevalent behavioral and psychological symptoms of dementia and causes substantial caregiver distress has led to trials evaluating psychosocial and pharmacological treatments of apathy in dementia. We evaluated evidence of the efficacy of pharmacotherapies for apathy in dementia from studies since 2013. Previously reported benefits of acetylcholinesterase inhibitors and memantine were not replicated in recent studies. Antidepressants had mixed results with positive effects for apathy shown only for agomelatine, while stimulants, analgesics, and oxytocin study results were inconclusive. For some approaches, such as antipsychotic review, positive effects were found only in combination with nonpharmacological approaches. Relatively few studies assessed apathy outcomes specifically, complicating interpretation of potentially positive treatment effects; none dissected outcomes for emotional, motivational and behavioral components of apathy. Better trial design and more detailed analysis are needed in order to evaluate outcomes of pharmacological treatments for apathy.
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Abstract
Cognitive and neuropsychiatric symptoms are common in Parkinson's Disease and may surpass motor symptoms as the major factors impacting patient quality of life. The symptoms may be broadly separated into those associated with the disease process and those that represent adverse effects of treatment. Symptoms attributed to the disease arise from pathologic changes within multiple brain regions and are not restricted to dysfunction in the dopaminergic system. Mood symptoms such as depression, anxiety, and apathy are common and may precede the development of motor symptoms by years, while other neuropsychiatric symptoms such as cognitive impairment, dementia, and psychosis are more common in later stages of the disease. Neuropsychiatric symptoms attributed to treatment include impulse control disorders, pathologic use of dopaminergic medications, and psychosis. This manuscript will review the current understanding of neuropsychiatric symptoms in Parkinson's Disease.
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Affiliation(s)
- Jeffrey W Cooney
- Duke University School of Medicine, 932 Morreene Rd., Durham, NC, 27705, USA
| | - Mark Stacy
- Duke University School of Medicine, 120a Davison, Durham, NC, 27705, USA.
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Chendo I, Ferreira JJ. Pimavanserin for the treatment of Parkinson’s disease psychosis. Expert Opin Pharmacother 2016; 17:2115-24. [DOI: 10.1080/14656566.2016.1234609] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Martinez-Ramirez D, Okun MS, Jaffee MS. Parkinson's disease psychosis: therapy tips and the importance of communication between neurologists and psychiatrists. Neurodegener Dis Manag 2016; 6:319-30. [PMID: 27408981 PMCID: PMC5066136 DOI: 10.2217/nmt-2016-0009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 06/03/2016] [Indexed: 12/17/2022] Open
Abstract
Parkinson's disease (PD) is a chronic and complex neurodegenerative disorder resulting in a mixture of motor and nonmotor symptoms. Psychosis develops in around 60% of PD patients during and can be one of the most challenging nonmotor symptoms. PD psychosis is considered the single greatest precipitant for nursing home placement. PD psychosis is an independent predictor of increased mortality, and there is no 'ideal' or universal treatment strategy. The treatment approach to PD psychosis should be tailored and individualized for each patient. In this review, we will discuss PD psychosis and provide practical treatment considerations for neurologists, psychiatrists and other healthcare professionals. We stress the importance of real-time communication between members of the healthcare team.
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Affiliation(s)
- Daniel Martinez-Ramirez
- Department of Neurology, University of Florida College of Medicine, Center for Movement Disorders & Neurorestoration, Gainesville, FL 32607, USA
| | - Michael S Okun
- Department of Neurology, University of Florida College of Medicine, Center for Movement Disorders & Neurorestoration, Gainesville, FL 32607, USA
| | - Michael S Jaffee
- Department of Neurology, University of Florida College of Medicine, Center for Movement Disorders & Neurorestoration, Gainesville, FL 32607, USA
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Recent Advance in the Relationship between Excitatory Amino Acid Transporters and Parkinson's Disease. Neural Plast 2016; 2016:8941327. [PMID: 26981287 PMCID: PMC4769779 DOI: 10.1155/2016/8941327] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 01/05/2016] [Accepted: 01/18/2016] [Indexed: 01/12/2023] Open
Abstract
Parkinson's disease (PD) is the most common movement disorder disease in the elderly and is characterized by degeneration of dopamine neurons and formation of Lewy bodies. Glutamate is the major excitatory neurotransmitter in the central nervous system (CNS). If glutamate is not removed promptly in the synaptic cleft, it will excessively stimulate the glutamate receptors and induce excitotoxic effects on the CNS. With lack of extracellular enzyme to decompose glutamate, glutamate uptake in the synaptic cleft is mainly achieved by the excitatory amino acid transporters (EAATs, also known as high-affinity glutamate transporters). Current studies have confirmed that decreased expression and function of EAATs appear in PD animal models. Moreover, single unilateral administration of EAATs inhibitor in the substantia nigra mimics several PD features and this is a solid evidence supporting that decreased EAATs contribute to the process of PD. Drugs or treatments promoting the expression and function of EAATs are shown to attenuate dopamine neurons death in the substantia nigra and striatum, ameliorate the behavior disorder, and improve cognitive abilities in PD animal models. EAATs are potential effective drug targets in treatment of PD and thus study of relationship between EAATs and PD has predominant medical significance currently.
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