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Prange S, Thobois S. Imaging of impulse control disorders in Parkinson's disease. Rev Neurol (Paris) 2024:S0035-3787(24)00596-4. [PMID: 39341756 DOI: 10.1016/j.neurol.2024.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 08/05/2024] [Accepted: 09/02/2024] [Indexed: 10/01/2024]
Abstract
Impulse control disorders (ICD) are frequent and cumbersome behavioral disorders in patients with Parkinson's disease (PD). Understanding their pathophysiological underpinnings is crucial. Molecular imaging using positron emission tomography (PET) and single-photon emission computed tomography (SPECT) clearly indicates preexisting vulnerability and abnormal sensitization of the pre- and postsynaptic dopaminergic system. Functional magnetic resonance imaging (fMRI) studies reveal abnormal connectivity within the reward system involving the ventral striatum and orbitofrontal cortex. These alterations pinpoint the dysfunction of reinforcement learning in ICD, which is biased toward the overvaluation of reward and underestimation of risk, and the deficit in inhibitory control mechanisms related to abnormal connectivity within and between the limbic and the associative and motor networks.
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Affiliation(s)
- S Prange
- Hospices Civils de Lyon, Pierre-Wertheimer Neurological Hospital, Department of Neurology C, Expert Parkinson Center NS-PARK/FCRIN, Bron, France; CRNL Centre de Recherche en Neurosciences de Lyon, PATHPARK, INSERM U1028 CNRS UMR 5292, Bron, France; Université Lyon, Université Claude-Bernard Lyon 1, Faculté de Médecine et de Maïeutique Lyon Sud Charles-Mérieux, Oullins, France.
| | - S Thobois
- Hospices Civils de Lyon, Pierre-Wertheimer Neurological Hospital, Department of Neurology C, Expert Parkinson Center NS-PARK/FCRIN, Bron, France; CRNL Centre de Recherche en Neurosciences de Lyon, PATHPARK, INSERM U1028 CNRS UMR 5292, Bron, France; Université Lyon, Université Claude-Bernard Lyon 1, Faculté de Médecine et de Maïeutique Lyon Sud Charles-Mérieux, Oullins, France
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Laurencin C, Timestit N, Marques A, Duchez DD, Giordana C, Meoni S, Huddlestone M, Danaila T, Anheim M, Klinger H, Vidal T, Fatisson M, Caire C, Nourredine M, Boulinguez P, Dhelens C, Ballanger B, Prange S, Bin S, Thobois S. Efficacy and safety of clonidine for the treatment of impulse control disorder in Parkinson's disease: a multicenter, parallel, randomised, double-blind, Phase 2b Clinical trial. J Neurol 2023; 270:4851-4859. [PMID: 37338615 PMCID: PMC10511565 DOI: 10.1007/s00415-023-11814-y] [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: 05/04/2023] [Revised: 06/05/2023] [Accepted: 06/06/2023] [Indexed: 06/21/2023]
Abstract
BACKGROUND Impulse control disorders (ICDs) are frequently encountered in Parkinson's disease (PD). OBJECTIVES We aimed to assess whether clonidine, an α2-adrenergic receptor agonist, would improve ICDs. METHODS We conducted a multicentre trial in five movement disorder departments. Patients with PD and ICDs (n = 41) were enrolled in an 8-week, randomised (1:1), double-blind, placebo-controlled study of clonidine (75 μg twice a day). Randomisation and allocation to the trial group were carried out by a central computer system. The primary outcome was the change at 8 weeks in symptom severity using the Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease-Rating Scale (QUIP-RS) score. A reduction of the most elevated subscore of the QUIP-RS of more than 3 points without any increase in the other QUIP-RS dimension defined success. RESULTS Between 15 May 2019 and 10 September 2021, 19 patients in the clonidine group and 20 patients in the placebo group were enrolled. The proportion difference of success in reducing QUIP-RS at 8 weeks, was 7% (one-sided upper 90% CI 27%) with 42.1% of success in the clonidine group and 35.0% in the placebo group. Compared to patients in the placebo group, patients in the clonidine group experienced a greater reduction in the total QUIP-RS score at 8 weeks (11.0 points vs. 3.6). DISCUSSION Clonidine was well tolerated but our study was not enough powerful to demonstrate significant superiority compared to placebo in reducing ICDs despite a greater reduction of total QUIP score at 8 weeks. A phase 3 study should be conducted. TRIAL REGISTRATION The study was registered (NCT03552068) on clinicaltrials.gov on June 11, 2018.
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Affiliation(s)
- Chloé Laurencin
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France.
- Lyon Neuroscience Research Centre, INSERM, University of Lyon, 69622, Lyon, France.
| | - Noémie Timestit
- Department of Biostatistics, University Hospital of Lyon, Lyon, France
| | - Ana Marques
- Department of Neurology, Clermont-Ferrand University Hospital, NS-Park/F-CRIN, Clermont-Ferrand, France
| | | | - Caroline Giordana
- Department of Neurology, University Hospital of Nice, NS-Park/F-CRIN, Nice, France
| | - Sara Meoni
- Movement Disorders Unit, Department of Neurology, University Hospital of Grenoble, NS-Park/F-CRIN, Grenoble, France
| | - Marine Huddlestone
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France
| | - Teodor Danaila
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France
| | - Mathieu Anheim
- Department of Neurology, Strasbourg University Hospital, Strasbourg, France
- Institut de Génétique Et de Biologie Moléculaire Et Cellulaire (IGBMC), INSERM-U964/CNRS, UMR7104/Strasbourg University, Illkirch, France
- Centre de Référence Des Maladies Neurogénétiques Rares, Fédération de Médecine Translationnelle de Strasbourg (FMTS), Université de Strasbourg, Strasbourg, France
| | - Hélène Klinger
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France
| | - Tiphaine Vidal
- Department of Neurology, Clermont-Ferrand University Hospital, NS-Park/F-CRIN, Clermont-Ferrand, France
| | - Marion Fatisson
- Department of Neurology, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Catherine Caire
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France
| | - Mikail Nourredine
- Department of Biostatistics, University Hospital of Lyon, Lyon, France
- Pharmacotoxicology Laboratory, Department of Clinical Research and Epidemiology, University Hospital of Lyon, Lyon, France
| | - Philippe Boulinguez
- Lyon Neuroscience Research Centre, INSERM, University of Lyon, 69622, Lyon, France
| | - Carole Dhelens
- Pharmacy, FRIPHARM, Edouard Herriot Hospital, Lyon University Hospital, Lyon, France
| | - Bénédicte Ballanger
- Lyon Neuroscience Research Centre, INSERM, University of Lyon, 69622, Lyon, France
| | - Stéphane Prange
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France
- Marc Jeannerod Cognitive Neuroscience Institute, CNRS, UMR 5229, Bron, France
- Faculté de Medecine Et de Maieutique Lyon Sud Charles Mérieux, Université Claude Bernard Lyon 1, Université de Lyon, Lyon, France
| | - Sylvie Bin
- Public Health Center, Research and Clinical Epidemiology, University Hospital of Lyon, Lyon, France
| | - Stéphane Thobois
- Department of Neurology C, Expert Parkinson Centre, Hospices Civils de Lyon, Pierre Wertheimer Neurological Hospital, Hôpital Neurologique Pierre Wertheimer, Service de Neurologie C - Hospices Civils de Lyon, NS-Park/F-CRIN, 69677, Bron, France
- Marc Jeannerod Cognitive Neuroscience Institute, CNRS, UMR 5229, Bron, France
- Faculté de Medecine Et de Maieutique Lyon Sud Charles Mérieux, Université Claude Bernard Lyon 1, Université de Lyon, Lyon, France
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Mata-Marín D, Pineda-Pardo JÁ, Michiels M, Pagge C, Ammann C, Martínez-Fernández R, Molina JA, Vela-Desojo L, Alonso-Frech F, Obeso I. A circuit-based approach to modulate hypersexuality in Parkinson's disease. Psychiatry Clin Neurosci 2022; 77:223-232. [PMID: 36579893 DOI: 10.1111/pcn.13523] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 12/17/2022] [Accepted: 12/20/2022] [Indexed: 12/30/2022]
Abstract
AIM Impulse-control disorder is a common neuropsychiatric complication in Parkinson's disease (PD) under dopamine replacement therapy. Prior studies tested the balance between enhanced desire towards reward and cognitive control deficits, hypothesized to be biased towards the former in impulse control disorders. We provide evidence for this hypothesis by measuring behavioral and neural patterns behind the influence of sexual desire over response inhibition and tools towards functional restoration using repetitive transcranial stimulation in patients with hypersexuality as predominant impulsive disorder. METHODS The effect of sexual cues on inhibition was measured with a novel erotic stop-signal task under on and off dopaminergic medication. Task-related functional and anatomical connectivity models were estimated in 16 hypersexual and 17 nonhypersexual patients with PD as well as in 17 healthy controls. Additionally, excitatory neuromodulation using intermittent theta-burst stimulation (sham-controlled) was applied over the pre-supplementary motor area in 20 additional hypersexual patients with PD aiming to improve response inhibition. RESULTS Compared with their nonhypersexual peers, patients with hypersexuality recruited caudate, pre-supplementary motor area, ventral tegmental area, and anterior cingulate cortex while on medication. Reduced connectivity was found between pre-supplementary motor area and caudate nucleus in hypersexual compared with nonhypersexual patients (while medicated), a result paralleled by compensatory enhanced anatomical connectivity. Furthermore, stimulation over the pre-supplementary motor area improved response inhibition in hypersexual patients with PD when exposed to sexual cues. CONCLUSION This study, therefore, has identified a specific fronto-striatal and mesolimbic circuitry underlying uncontrolled sexual responses in medicated patients with PD where cortical neuromodulation halts its expression.
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Affiliation(s)
- David Mata-Marín
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain.,Network Center for Biomedical Research on Neurodegenerative Diseases (CIBERNED), Instituto Carlos III, Madrid, Spain.,PhD program in Neuroscience, Autonoma University of Madrid, Madrid, Spain
| | - José Ángel Pineda-Pardo
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain.,Network Center for Biomedical Research on Neurodegenerative Diseases (CIBERNED), Instituto Carlos III, Madrid, Spain
| | - Mario Michiels
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain.,Network Center for Biomedical Research on Neurodegenerative Diseases (CIBERNED), Instituto Carlos III, Madrid, Spain.,PhD program in Neuroscience, Autonoma University of Madrid, Madrid, Spain
| | - Cristina Pagge
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain.,PhD program in Neuroscience, Autonoma University of Madrid, Madrid, Spain
| | - Claudia Ammann
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain
| | - Raúl Martínez-Fernández
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain.,Network Center for Biomedical Research on Neurodegenerative Diseases (CIBERNED), Instituto Carlos III, Madrid, Spain
| | | | | | | | - Ignacio Obeso
- Centro Integral de Neurociencias Abarca Campal (HM CINAC), Hospital Universitario HM Puerta del Sur. HM Hospitales, Madrid, Spain.,Network Center for Biomedical Research on Neurodegenerative Diseases (CIBERNED), Instituto Carlos III, Madrid, Spain.,Department of Psychobiology & Methods for the Behavioral Sciences Department, Complutense University of Madrid, Madrid, Spain
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Costello H, Berry AJ, Reeves S, Weil RS, Joyce EM, Howard R, Roiser JP. Disrupted reward processing in Parkinson's disease and its relationship with dopamine state and neuropsychiatric syndromes: a systematic review and meta-analysis. J Neurol Neurosurg Psychiatry 2022; 93:555-562. [PMID: 34930778 PMCID: PMC9016258 DOI: 10.1136/jnnp-2021-327762] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 11/20/2021] [Indexed: 11/03/2022]
Abstract
BACKGROUND Neuropsychiatric symptoms are common in Parkinson's disease (PD) and predict poorer outcomes. Reward processing dysfunction is a candidate mechanism for the development of psychiatric symptoms including depression and impulse control disorders (ICDs). We aimed to determine whether reward processing is impaired in PD and its relationship with neuropsychiatric syndromes and dopamine replacement therapy. METHODS The Ovid MEDLINE/PubMed, Embase and PsycInfo databases were searched for articles published up to 5 November 2020. Studies reporting reward processing task performance by patients with PD and healthy controls were included. Summary statistics comparing reward processing between groups were converted to standardised mean difference (SMD) scores and meta-analysed using a random effects model. RESULTS We identified 55 studies containing 2578 participants (1638 PD and 940 healthy controls). Studies assessing three subcomponent categories of reward processing tasks were included: option valuation (n=12), reinforcement learning (n=37) and reward response vigour (n=6). Across all studies, patients with PD on medication exhibited a small-to-medium impairment versus healthy controls (SMD=0.34; 95% CI 0.14 to 0.53), with greater impairments observed off dopaminergic medication in within-subjects designs (SMD=0.43, 95% CI 0.29 to 0.57). Within-subjects subcomponent analysis revealed impaired processing off medication on option valuation (SMD=0.57, 95% CI 0.39 to 0.75) and reward response vigour (SMD=0.36, 95% CI 0.13 to 0.59) tasks. However, the opposite applied for reinforcement learning, which relative to healthy controls was impaired on-medication (SMD=0.45, 95% CI 0.25 to 0.65) but not off-medication (SMD=0.28, 95% CI -0.03 to 0.59). ICD was the only neuropsychiatric syndrome with sufficient studies (n=13) for meta-analysis, but no significant impairment was identified compared tonon-ICD patients (SMD=-0.02, 95% CI -0.43 to 0.39). CONCLUSION Reward processing disruption in PD differs according to subcomponent and dopamine medication state, and warrants further study as a potential treatment target and mechanism underlying associated neuropsychiatric syndromes.
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Affiliation(s)
- Harry Costello
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Alex J Berry
- Division of Psychiatry, University College London, London, UK
| | - Suzanne Reeves
- Division of Psychiatry, University College London, London, UK
| | - Rimona S Weil
- Institute of Neurology, University College London, London, UK
| | - Eileen M Joyce
- Institute of Neurology, University College London, London, UK
| | - Robert Howard
- Division of Psychiatry, University College London, London, UK
| | - Jonathan P Roiser
- Institute of Cognitive Neuroscience, University College London, London, UK
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Martín-Bastida A, Delgado-Alvarado M, Navalpotro-Gómez I, Rodríguez-Oroz MC. Imaging Cognitive Impairment and Impulse Control Disorders in Parkinson's Disease. Front Neurol 2021; 12:733570. [PMID: 34803882 PMCID: PMC8602579 DOI: 10.3389/fneur.2021.733570] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 09/28/2021] [Indexed: 12/04/2022] Open
Abstract
Dementia and mild forms of cognitive impairment as well as neuropsychiatric symptoms (i. e., impulse control disorders) are frequent and disabling non-motor symptoms of Parkinson's disease (PD). The identification of changes in neuroimaging studies for the early diagnosis and monitoring of the cognitive and neuropsychiatric symptoms associated with Parkinson's disease, as well as their pathophysiological understanding, are critical for the development of an optimal therapeutic approach. In the current literature review, we present an update on the latest structural and functional neuroimaging findings, including high magnetic field resonance and radionuclide imaging, assessing cognitive dysfunction and impulse control disorders in PD.
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Affiliation(s)
- Antonio Martín-Bastida
- Department of Neurology, Clínica Universidad de Navarra, Pamplona, Spain.,CIMA, Center of Applied Medical Research, Universidad de Navarra, Neurosciences Program, Pamplona, Spain
| | | | - Irene Navalpotro-Gómez
- Cognitive Impairment and Movement Disorders Unit, Neurology Department, Hospital del Mar, Barcelona, Spain.,Clinical and Biological Research in Neurodegenerative Diseases, Integrative Pharmacology and Systems Neurosciences Research Group, Neurosciences Research Program, Hospital del Mar Research Institute (IMIM), Barcelona, Spain.,Barcelonabeta Brain Research Center, Pasqual Maragall Foundation, Barcelona, Spain
| | - María Cruz Rodríguez-Oroz
- Department of Neurology, Clínica Universidad de Navarra, Pamplona, Spain.,CIMA, Center of Applied Medical Research, Universidad de Navarra, Neurosciences Program, Pamplona, Spain.,IdiSNA, Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain
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Cognitive and Behavior Deficits in Parkinson's Disease with Alteration of FDG-PET Irrespective of Age. Geriatrics (Basel) 2021; 6:geriatrics6040110. [PMID: 34842741 PMCID: PMC8628799 DOI: 10.3390/geriatrics6040110] [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: 10/19/2021] [Revised: 11/07/2021] [Accepted: 11/08/2021] [Indexed: 11/16/2022] Open
Abstract
Significant progress has been made in our understanding of the neurobiology of Parkinson’s disease (PD). Post-mortem studies are an important step and could help to comprehend not only the progression of motor symptoms, but also the involvement of other clinical domains, including cognition, behavior and impulse control disorders (ICDs). The correlation of neuropathological extension of the disease with the clinical stages remains challenging. Molecular imaging, including positron emission tomography (PET) and single photon computed tomography (SPECT), could allow for bridging the gap by providing in vivo evidence of disease extension. In the last decade, we have observed a plethora of reports describing improvements in the sensitivity of neuroimaging techniques. These data contribute to increasing the accuracy of PD diagnosis, differentiating PD from other causes of parkinsonism and also obtaining a surrogate marker of disease progression. FDG-PET has been used to measure cerebral metabolic rates of glucose, a proxy for neuronal activity, in PD. Many studies have shown that this technique could be used in early PD, where reduced metabolic activity correlates with disease progression and could predict histopathological diagnosis. The aim of this work is to report two particular cases of PD in which the assessment of brain metabolic activity (from FDG-PET) has been combined with clinical aspects of non-motor symptoms. Integration of information on neuropsychological and metabolic imaging allows us to improve the treatment of PD patients irrespective of age.
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Mosley PE, Akram H. Neuropsychiatric effects of subthalamic deep brain stimulation. THE HUMAN HYPOTHALAMUS - MIDDLE AND POSTERIOR REGION 2021; 180:417-431. [DOI: 10.1016/b978-0-12-820107-7.00026-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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