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Sringean J, Udomsirithamrong O, Bhidayasiri R. Too little or too much nocturnal movements in Parkinson's disease: A practical guide to managing the unseen. Clin Park Relat Disord 2024; 10:100258. [PMID: 38845753 PMCID: PMC11153921 DOI: 10.1016/j.prdoa.2024.100258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/13/2024] [Accepted: 05/21/2024] [Indexed: 06/09/2024] Open
Abstract
Nocturnal and sleep-related motor disorders in people with Parkinson's disease (PD) have a wide spectrum of manifestations and present a complex clinical picture. Problems can arise due to impaired movement ability (hypokinesias), e.g. nocturnal hypokinesia or early-morning akinesia, or to excessive movement (hyperkinesias), e.g. end-of-the-day dyskinesia, parasomnias, periodic limb movement during sleep and restless legs syndrome. These disorders can have a significant negative impact on the sleep, daytime functional ability, and overall quality of life of individuals with PD and their carers. The debilitating motor issues are often accompanied by a combination of non-motor symptoms, including pain and cramping, which add to the overall burden. Importantly, nocturnal motor disorders encompass a broader timeline than just the period of sleep, often starting in the evening, as well as occurring throughout the night and on awakening, and are not just limited to problems of insomnia or sleep fragmentation. Diagnosis can be challenging as, in many cases, the 'gold standard' assessment method is video polysomnography, which may not be available in all settings. Various validated questionnaires are available to support evaluation, and alternative approaches, using wearable sensors and digital technology, are now being developed to facilitate early diagnosis and monitoring. This review sets out the parameters of what can be considered normal nocturnal movement and describes the clinical manifestations, usual clinical or objective assessment methods, and evidence for optimal management strategies for the common nocturnal motor disorders that neurologists will encounter in people with PD in their clinical practice.
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Affiliation(s)
- Jirada Sringean
- Chulalongkorn Centre of Excellence for Parkinson’s Disease & Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Ornanong Udomsirithamrong
- Chulalongkorn Centre of Excellence for Parkinson’s Disease & Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Roongroj Bhidayasiri
- Chulalongkorn Centre of Excellence for Parkinson’s Disease & Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
- The Academy of Science, The Royal Society of Thailand, Bangkok 10330, Thailand
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Toś M, Grażyńska A, Antoniuk S, Siuda J. Impulse Control Disorders in Parkinson's Disease and Atypical Parkinsonian Syndromes-Is There a Difference? Brain Sci 2024; 14:181. [PMID: 38391755 PMCID: PMC10886884 DOI: 10.3390/brainsci14020181] [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: 01/22/2024] [Revised: 02/10/2024] [Accepted: 02/14/2024] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Impulse control disorders (ICDs) are characterized by potentially harmful actions resulting from disturbances in the self-control of emotions and behavior. ICDs include disorders such as gambling, hypersexuality, binge eating, and compulsive buying. ICDs are known non-motor symptoms in Parkinson's disease (PD) and are associated primarily with the use of dopaminergic treatment (DRT) and especially dopamine agonists (DA). However, in atypical parkinsonism (APS), such as progressive supranuclear palsy (PSP) or multiple system atrophy (MSA), there are only single case reports of ICDs without attempts to determine the risk factors for their occurrence. Moreover, numerous reports in the literature indicate increased impulsivity in PSP. Our study aimed to determine the frequency of individual ICDs in APS compared to PD and identify potential factors for developing ICDs in APS. MATERIALS AND METHODS Our prospective study included 185 patients with PD and 35 with APS (27 patients with PSP and 9 with MSA) hospitalized between 2020 and 2023 at the Neurological Department of University Central Hospital in Katowice. Each patient was examined using the Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease (QUIP) to assess ICDs. Additionally, other scales were used to assess the advancement of the disease, the severity of depression, and cognitive impairment. Information on age, gender, age of onset, disease duration, and treatment used were collected from medical records and patient interviews. RESULTS ICDs were detected in 23.39% of patients with PD (including binge eating in 11.54%, compulsive buying in 10.44%, hypersexuality in 8.79%, and pathological gambling in 4.40%), in one patient with MSA (hypersexuality and pathological gambling), and in 18.52% of patients with PSP (binge eating in 3.70%, compulsive buying in 7.41%, and hypersexuality in 11.11%). We found no differences in the frequency of ICDs between individual diseases (p = 0.4696). We confirmed that the use of higher doses of DA and L-dopa in patients with PD, as well as a longer disease duration and the presence of motor complications, were associated with a higher incidence of ICDs. However, we did not find any treatment effect on the incidence of ICDs in APS. CONCLUSIONS ICDs are common and occur with a similar frequency in PD and APS. Well-described risk factors for ICDs in PD, such as the use of DRT or longer disease duration, are not fully reflected in the risk factors for ICDs in APS. This applies especially to PSP, which, unlike PD and MSA, is a tauopathy in which, in addition to the use of DRT, other mechanisms related to the disease, such as disorders in neuronal loops and neurotransmitter deficits, may influence the development of ICDs. Further prospective multicenter studies recruiting larger groups of patients are needed to fully determine the risk factors and mechanisms of ICD development in APS.
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Affiliation(s)
- Mateusz Toś
- Department of Neurology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland
| | - Anna Grażyńska
- Department of Imaging Diagnostics and Interventional Radiology, Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia, 40-055 Katowice, Poland
| | - Sofija Antoniuk
- St. Barbara Regional Specialist Hospital No. 5, 41-200 Sosnowiec, Poland
| | - Joanna Siuda
- Department of Neurology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland
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Zhu X, Gan J, Wu N, Wan Y, Song L, Liu Z, Zhang Y. Assessing impulse control behaviors in early Parkinson's disease: a longitudinal study. Front Neurol 2023; 14:1275170. [PMID: 37954646 PMCID: PMC10634396 DOI: 10.3389/fneur.2023.1275170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 10/12/2023] [Indexed: 11/14/2023] Open
Abstract
Objective Impulse control behaviors (ICBs) frequently coexist with Parkinson's disease (PD). However, the predictors of ICBs in PD remain unclear, and there is limited data on the biological correlates of ICBs in PD. In this study, we examined clinical, imaging, and biological variables to identify factors associated with longitudinal changes in ICBs in early-stage PD. Methods The data for this study were obtained from the Parkinson's Progression Markers Initiative, an international prospective cohort study that evaluates markers of disease progression in PD. We examined clinical, imaging, and biological variables to determine their associations with ICBs over a period of up to 5 years. Cox regression models were employed to investigate the predictors of ICBs in early-stage, untreated PD. Results The study enrolled 401 individuals with PD and 185 healthy controls (HC). At baseline, 83 PD subjects (20.7%) and 36 HC (19.5%) exhibited ICBs. Over the course of 5 years, the prevalence of ICBs increased in PD (from 20.7% to 27.3%, p < 0.001), while it decreased in HC (from 19.5% to 15.2%, p < 0.001). Longitudinally, the presence of ICBs in PD was associated with depression, anxiety, autonomic dysfunction, and excessive daytime sleepiness (EDS). However, there was no significant association observed with cognitive dysfunction or motor severity. Treatment with dopamine agonists was linked to ICBs at years 3 and 4. Conversely, there was no association found between ICBs and presynaptic dopaminergic dysfunction. Additionally, biofluid markers in baseline and the first year did not show a significant association with ICBs. A predictive index for ICBs was generated, incorporating three baseline characteristics: anxiety, rapid eye movement sleep behavior disorder (RBD), and p-tau levels in cerebrospinal fluid (CSF). Conclusion During the early stages of PD, there is a notable increase in ICBs over time. These ICBs are associated with depression, anxiety, autonomic dysfunction, EDS, and the use of dopaminergic medications, particularly dopamine agonists. Anxiety, RBD, and p-tau levels in CSF are identified as predictors for the incident development of ICBs in early PD. Further longitudinal analyses will provide a more comprehensive understanding of the associations between ICBs and imaging findings, as well as biomarkers. These analyses will help to better characterize the relationships and implications of these factors in the context of ICBs in early PD.
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Toś M, Grażyńska A, Antoniuk S, Siuda J. Impulse Control Disorders in the Polish Population of Patients with Parkinson's Disease. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1468. [PMID: 37629758 PMCID: PMC10456804 DOI: 10.3390/medicina59081468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/09/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023]
Abstract
Background and Objectives: Parkinson's disease (PD) is one of the most common neurodegenerative diseases in the world. It is characterized by the presence of not only typical motor symptoms but also several less known and aware non-motor symptoms (NMS). The group of disorders included in the NMS is Impulse Control Disorders (ICDs). ICDs are a group of disorders in which patients are unable to resist temptations and feel a strong, pressing desire for specific activities such as gambling, hypersexuality, binge eating, and compulsive buying. The occurrence of ICDs is believed to be associated primarily with dopaminergic treatment, with the use of dopamine agonists (DA), and to a lesser extent with high doses of L-dopa. The aim of our study was to develop a profile of Polish ICDs patients and assess the frequency of occurrence of ICDs, as well as determine the risk factors associated with these disorders against the background of the PD population from other countries. Materials and Methods: Our prospective study included 135 patients with idiopathic PD who were hospitalized between 2020 and 2022 at the Neurological Department of University Central Hospital in Katowice. In the assessment of ICDs, we used the Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease (QUIP). Other scales with which we assessed patients with PD were as follows: MDS-UPDRS part III and modified Hoehn-Yahr staging. Clinical data on age, gender, disease duration and onset, motor complications, and medications were collected from electronic records. Results: ICDs were detected in 27.41% of PD patients (binge eating in 12.59%, hypersexuality in 11.11%, compulsive buying in 10.37%, and pathological gambling occurred in only 5.19% of patients. In total, 8.89% had two or more ICDs). The major finding was that ICDs were more common in patients taking DA than in those who did not use medication from this group (83.78% vs. 54.07%, respectively; p = 0.0015). Patients with ICDs had longer disease duration, the presence of motor complications, and sleep disorders. An important finding was also a very low detection of ICDs in a routine medical examination; only 13.51% of all patients with ICDs had a positive medical history of this disorder. Conclusions: ICDs are relatively common in the population of Polish PD patients. The risk factors for developing ICDs include longer duration of the disease, presence of motor complications, sleep disorders, and use of DA and L-dopa. Due to the low detectability of ICDs in routine medical history, it is essential for physicians to pay more attention to the possibility of the occurrence of these symptoms, especially in patients with several risk factors. Further prospective studies on a larger group of PD patients are needed to establish a full profile of Polish PD patients with ICDs.
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Affiliation(s)
- Mateusz Toś
- Department of Neurology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland;
| | - Anna Grażyńska
- Department of Imaging Diagnostics and Interventional Radiology, Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia, 40-055 Katowice, Poland;
| | - Sofija Antoniuk
- St. Barbara Regional Specialist Hospital No. 5, 41-200 Sosnowiec, Poland;
| | - Joanna Siuda
- Department of Neurology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland;
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Desai I, Kumar N. Impulse-Control Disorders and Restless Legs Syndrome in Parkinson's Disease: Are they Close Together or Far Apart? Ann Indian Acad Neurol 2023; 26:217-218. [PMID: 37538429 PMCID: PMC10394459 DOI: 10.4103/aian.aian_166_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 08/05/2023] Open
Affiliation(s)
- Ishita Desai
- Department of Neurology, Teerthanker Mahaveer University Hospital, Moradabad, Uttar Pradesh, India
| | - Niraj Kumar
- Department of Neurology and Division of Sleep Medicine, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
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Paul BS, Aggarwal S, Paul G, Khehra AS, Jain A. Impulse-Control Disorders and Restless Leg Syndrome in Parkinson's Disease: Association or Coexistence. Ann Indian Acad Neurol 2023; 26:161-166. [PMID: 37179661 PMCID: PMC10171011 DOI: 10.4103/aian.aian_940_22] [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: 11/24/2022] [Revised: 01/31/2023] [Accepted: 02/06/2023] [Indexed: 03/31/2023] Open
Abstract
Background Both Impulse-control disorders and related behaviours (ICD-RB) and restless leg syndrome (RLS) are relatively common in patients with Parkinson's disease, but little is known are they related or independent complications of dopaminergic therapy. The aim of this study was to determine the correlation between ICD-RBs and RLS and also, to determine the associated significant psycho-behavioural profile of RLS patients in presence of ICD-RBs. Methods PD who visited neurology OPD were screened for the presence of addictive behaviors, alcohol and substance abuse, ICDs including Impulse control disorders not elsewhere classified with the help of a QUIP questionnaire. RLS was evaluated by diagnostic criteria set by the International RLS study group. To evaluate the association of RLS and ICDs, cohort was divided into groups of patients who had both ICD and RLS, ICD with no RLS, RLS with no ICD and no ICD or RLS. Results Among 122 PD patients who visited OPD, 95 eligible were included in the study. Out of these 95 patients, 51 (53.6%) had at least one ICD-RB and 18 (18.9%) had RLS. ICD-RB in decreasing order of frequency were compulsive medication (47.4%), compulsive eating (29.4%), compulsive buying (17.6%), gambling (11.7%), hypersexuality (3.9%), and others (29.8%). Among 18 patients with RLS, 12 (66.7%) were associated with at least one ICD-RB. The compulsive behaviours significantly associated with PD-RLS group were gambling (27.8%), followed by compulsive eating (44.2%). While comparing disease characteristics, PD-ICD/RLS patients had statistically significant disease duration (p 0.007) and higher LEDD (p 0.004). Other demographic and socioeconomic features did not reveal any differences between the groups. Conclusion 11% of PwPD can have co-occurrence of RLS and ICD-RBs. Circadian fluctuation in levels of dopamine release on the background of hyper-dopaminergic state produces waves of crest and trough, which may be possible for this behavioral profile. Long-term dopaminergic treatment or degenerative process itself may be the cause leading to emergence of both RLS and ICD-RBs in PD patients.
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Affiliation(s)
- Birinder S. Paul
- Department of Neurology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Shivaansh Aggarwal
- Department of Neurology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Gunchan Paul
- Department of Critical Care Medicine, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Akashdeep S. Khehra
- Department of Medicine, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Aayush Jain
- Department of Medicine, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
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7
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Stebbins HE, Jacobs ME, Hatton KT, Kaila EN, Rhoades MM. Spontaneous eye blink rate mediates the relationship between sleepiness and impulsivity to negative stimuli. Biol Psychol 2021; 165:108191. [PMID: 34530069 DOI: 10.1016/j.biopsycho.2021.108191] [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: 01/08/2021] [Revised: 09/09/2021] [Accepted: 09/10/2021] [Indexed: 10/20/2022]
Abstract
Previous studies have demonstrated that sleep deprivation results in a negativity bias, especially in the context of impaired response inhibition. In the present study we investigated spontaneous eye blink rate (EBR), a correlate of dopamine function, as a mediator of the relationship between subjective sleepiness and impulsivity toward negative stimuli on a Go/NoGo task. Participants rated their sleepiness on a number of measures including the Epworth Sleepiness Scale (ESS), the Karolinska Sleepiness Scale (KSS) and subscales of the Chronic Sleep Reduction Questionnaire (CSRQ). The findings revealed that EBR mediated the relationship between sleepiness as measured by the Karolinska Sleepiness Scale (KSS) and commission errors on negatively valanced stimuli. These findings suggest that reduced inhibition in responding to negative stimuli can be found as a function of subjective sleepiness and that changes in dopamine function may be one contributing factor explaining this relationship.
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Affiliation(s)
- Hilary E Stebbins
- Department of Psychological Science, University of Mary Washington, USA.
| | - Megan E Jacobs
- Department of Psychological Science, University of Mary Washington, USA
| | | | - Erin N Kaila
- Department of Psychological Science, University of Mary Washington, USA
| | - Mollie M Rhoades
- Department of Psychological Science, University of Mary Washington, USA
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Suzuki K. Current Update on Clinically Relevant Sleep Issues in Parkinson's Disease: A Narrative Review. JOURNAL OF PARKINSONS DISEASE 2021; 11:971-992. [PMID: 33896849 PMCID: PMC8461662 DOI: 10.3233/jpd-202425] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Sleep disturbances are among the common nonmotor symptoms in patients with Parkinson’s disease (PD). Sleep can be disrupted by nocturnal motor and nonmotor symptoms and other comorbid sleep disorders. Rapid eye movement sleep behavior disorder (RBD) causes sleep-related injury, has important clinical implications as a harbinger of PD and predicts a progressive clinical phenotype. Restless legs syndrome (RLS) and its related symptoms can impair sleep initiation. Excessive daytime sleepiness (EDS) is a refractory problem affecting patients’ daytime activities. In particular, during the COVID-19 era, special attention should be paid to monitoring sleep problems, as infection-prevention procedures for COVID-19 can affect patients’ motor symptoms, psychiatric symptoms and sleep. Therefore, screening for and managing sleep problems is important in clinical practice, and the maintenance of good sleep conditions may improve the quality of life of PD patients. This narrative review focused on the literature published in the past 10 years, providing a current update of various sleep disturbances in PD patients and their management, including RBD, RLS, EDS, sleep apnea and circadian abnormalities.
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Affiliation(s)
- Keisuke Suzuki
- Department of Neurology, Dokkyo Medical University, Shimotsuga, Tochigi, Japan
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Impulse control disorders and related behaviors in Parkinson's disease: risk factors, clinical and genetic aspects, and management. Curr Opin Neurol 2021; 34:547-555. [PMID: 33967198 DOI: 10.1097/wco.0000000000000955] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW To review recent findings and research directions on impulse control disorders and related behaviors (ICDRBs) in Parkinson's disease (PD). RECENT FINDINGS Longitudinal studies found that prevalence increases during PD progression, incident ICDRBs being around 10% per year in patients treated with dopaminergic therapies. Screening tools and severity scales already developed have been validated and are available in several countries and languages. The main clinical risk factors include young age, male gender, type, doses and duration of dopaminergic therapy, PD motor severity and dyskinesia, depression, anxiety, apathy, sleep disorders, and impulsivity traits. Genetic factors are suspected by a high estimated heritability, but individual genes and variants remain to be replicated. Management of ICDRBs is centered on dopamine agonist decrease, with the risk to develop withdrawal symptoms. Cognitive behavioral therapy and subthalamic nucleus deep brain stimulation also improve ICDRBs. In the perspective of precision medicine, new individual prediction models of these disorders have been proposed, but they need further independent replication. SUMMARY Regular monitoring of ICDRB during the course of PD is needed, particularly in the subject at high risk of developing these complications. Precision medicine will require the appropriate use of machine learning to be reached in the clinical setting.
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Autophagy and Redox Homeostasis in Parkinson's: A Crucial Balancing Act. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:8865611. [PMID: 33224433 PMCID: PMC7671810 DOI: 10.1155/2020/8865611] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 09/23/2020] [Accepted: 10/14/2020] [Indexed: 12/13/2022]
Abstract
Reactive oxygen species (ROS) and reactive nitrogen species (RNS) are generated primarily from endogenous biochemical reactions in mitochondria, endoplasmic reticulum (ER), and peroxisomes. Typically, ROS/RNS correlate with oxidative damage and cell death; however, free radicals are also crucial for normal cellular functions, including supporting neuronal homeostasis. ROS/RNS levels influence and are influenced by antioxidant systems, including the catabolic autophagy pathways. Autophagy is an intracellular lysosomal degradation process by which invasive, damaged, or redundant cytoplasmic components, including microorganisms and defunct organelles, are removed to maintain cellular homeostasis. This process is particularly important in neurons that are required to cope with prolonged and sustained operational stress. Consequently, autophagy is a primary line of protection against neurodegenerative diseases. Parkinson's is caused by the loss of midbrain dopaminergic neurons (mDANs), resulting in progressive disruption of the nigrostriatal pathway, leading to motor, behavioural, and cognitive impairments. Mitochondrial dysfunction, with associated increases in oxidative stress, and declining proteostasis control, are key contributors during mDAN demise in Parkinson's. In this review, we analyse the crosstalk between autophagy and redoxtasis, including the molecular mechanisms involved and the detrimental effect of an imbalance in the pathogenesis of Parkinson's.
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Chan LG, Siang KSS, Yong TT, Chander R, Tan L, Kandiah N. The Longitudinal Impact of Excessive Daytime Somnolence on Motor and Nonmotor Symptoms of Parkinson's Disease in a Southeast Asian Cohort. J Geriatr Psychiatry Neurol 2020; 33:363-369. [PMID: 31830849 DOI: 10.1177/0891988719892326] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
OBJECTIVE Sleep-wake disturbances, such as excessive daytime somnolence (EDS), are nonmotor symptoms of Parkinson's disease (PD) and significantly affect the quality of life. This study aimed to examine the relationship between EDS and motor and nonmotor symptoms of PD. METHODS Eighty-two patients with idiopathic mild PD were followed up twice a year for 2 years and assessed on sleep, mood, anxiety, cognition, function, and disease severity. Data were analyzed retrospectively, comparing motor and nonmotor outcomes between those with EDS and those without. RESULTS At baseline, 27.9% had EDS and were similar in demographic and clinical characteristics to those without; 10% had persistent EDS during the first year of follow-up. Excessive daytime somnolence had a significant main effect on mood and anxiety as shown by consistently higher scores on the Geriatric Depression Scale (P = .022) and Hospital Anxiety and Depression Scale-Anxiety subscale scores (P = .011) throughout duration of follow-up. The group with persistent EDS showed greater rate of worsening Frontal Assessment Battery scores by the end of first-year follow-up (P = .025) and greater rate of worsening Apathy Scale scores by the end of 2-year follow-up (P = .002). No significant effects of EDS on motor symptoms and disease severity were found. CONCLUSIONS In a Southeast Asian cohort of patients with PD, EDS had a negative longitudinal impact on mood, anxiety, apathy, and cognitive function but no impact on motor symptoms and disease severity. Excessive daytime somnolence is thus a potential therapeutic target to improve nonmotor outcomes.
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Affiliation(s)
- Lai Gwen Chan
- Department of Psychological Medicine, 63703Tan Tock Seng Hospital, Singapore
| | | | - Ting Ting Yong
- Department of Neurology, 54738National Neuroscience Institute, Singapore
| | - Russell Chander
- Department of Neurology, 54738National Neuroscience Institute, Singapore
| | - Louis Tan
- Department of Neurology, 54738National Neuroscience Institute, Singapore.,Duke-NUS Medical School, Singapore
| | - Nagaendran Kandiah
- Department of Neurology, 54738National Neuroscience Institute, Singapore.,Duke-NUS Medical School, Singapore
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12
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Jesús S, Labrador-Espinosa MA, Adarmes AD, Méndel-Del Barrio C, Martínez-Castrillo JC, Alonso-Cánovas A, Sánchez Alonso P, Novo-Ponte S, Alonso-Losada MG, López Ariztegui N, Segundo Rodríguez JC, Morales MI, Gastón I, Lacruz Bescos F, Clavero Ibarra P, Kulisevsky J, Pagonabarraga J, Pascual-Sedano B, Martínez-Martín P, Santos-García D, Mir P. Non-motor symptom burden in patients with Parkinson's disease with impulse control disorders and compulsive behaviours: results from the COPPADIS cohort. Sci Rep 2020; 10:16893. [PMID: 33037247 PMCID: PMC7547680 DOI: 10.1038/s41598-020-73756-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 08/14/2020] [Indexed: 12/19/2022] Open
Abstract
The study was aimed at analysing the frequency of impulse control disorders (ICDs) and compulsive behaviours (CBs) in patients with Parkinson's disease (PD) and in control subjects (CS) as well as the relationship between ICDs/CBs and motor, nonmotor features and dopaminergic treatment in PD patients. Data came from COPPADIS-2015, an observational, descriptive, nationwide (Spain) study. We used the validated Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease-Rating Scale (QUIP-RS) for ICD/CB screening. The association between demographic data and ICDs/CBs was analyzed in both groups. In PD, this relationship was evaluated using clinical features and treatment-related data. As result, 613 PD patients (mean age 62.47 ± 9.09 years, 59.87% men) and 179 CS (mean age 60.84 ± 8.33 years, 47.48% men) were included. ICDs and CBs were more frequent in PD (ICDs 12.7% vs. 1.6%, p < 0.001; CBs 7.18% vs. 1.67%, p = 0.01). PD patients had more frequent previous ICDs history, premorbid impulsive personality and antidepressant treatment (p < 0.05) compared with CS. In PD, patients with ICDs/CBs presented younger age at disease onset, more frequent history of previous ICDs and premorbid personality (p < 0.05), as well as higher comorbidity with nonmotor symptoms, including depression and poor quality of life. Treatment with dopamine agonists increased the risk of ICDs/CBs, being dose dependent (p < 0.05). As conclusions, ICDs and CBs were more frequent in patients with PD than in CS. More nonmotor symptoms were present in patients with PD who had ICDs/CBs compared with those without. Dopamine agonists have a prominent effect on ICDs/CBs, which could be influenced by dose.
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Affiliation(s)
- S Jesús
- Unidad de Trastornos del Movimiento, Servicio de Neurología Y Neurofisiología Clínica, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Av. Manuel Siurot s/n. 41013, Seville, Spain.,Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | - M A Labrador-Espinosa
- Unidad de Trastornos del Movimiento, Servicio de Neurología Y Neurofisiología Clínica, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Av. Manuel Siurot s/n. 41013, Seville, Spain.,Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | - A D Adarmes
- Unidad de Trastornos del Movimiento, Servicio de Neurología Y Neurofisiología Clínica, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Av. Manuel Siurot s/n. 41013, Seville, Spain.,Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | - C Méndel-Del Barrio
- Unidad de Trastornos del Movimiento, Servicio de Neurología Y Neurofisiología Clínica, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Av. Manuel Siurot s/n. 41013, Seville, Spain.,Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain
| | | | | | | | - S Novo-Ponte
- Hospital Universitario Puerta del Hierro, Madrid, Spain
| | - M G Alonso-Losada
- Hospital Meixoeiro, Complejo Hospitalario Universitario de Vigo, Vigo, Spain
| | | | | | - M I Morales
- Complejo Hospitalario de Toledo, Toledo, Spain
| | - I Gastón
- Complejo Hospitalario de Navarra, Pamplona, Navarra, Spain
| | | | | | - J Kulisevsky
- Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain.,Unidad de Trastornos del Movimiento, Servicio de Neurología, Hospital de La Santa Creu I Sant Pau, Barcelona, Spain
| | - J Pagonabarraga
- Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain.,Unidad de Trastornos del Movimiento, Servicio de Neurología, Hospital de La Santa Creu I Sant Pau, Barcelona, Spain
| | - B Pascual-Sedano
- Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain.,Unidad de Trastornos del Movimiento, Servicio de Neurología, Hospital de La Santa Creu I Sant Pau, Barcelona, Spain.,Faculty of Health Sciences, Universitat Oberta de Catalunya (UOC), Barcelona, Spain
| | - P Martínez-Martín
- Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain.,Centro Nacional de Epidemiología, Instituto de Salud Carlos III, Madrid, Spain
| | - D Santos-García
- Complejo Hospitalario Universitario de A Coruña (CHUAC), A Coruña, Spain
| | - P Mir
- Unidad de Trastornos del Movimiento, Servicio de Neurología Y Neurofisiología Clínica, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Av. Manuel Siurot s/n. 41013, Seville, Spain. .,Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain.
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13
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Haddad R, Monaghan TF, Joussain C, Phé V, Bower W, Roggeman S, Robain G, Everaert K. Nocturia in patients with cognitive dysfunction: a systematic review of the literature. BMC Geriatr 2020; 20:230. [PMID: 32631237 PMCID: PMC7336631 DOI: 10.1186/s12877-020-01622-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 06/18/2020] [Indexed: 01/17/2023] Open
Abstract
Background The objective of this study is to evaluate current literature on the association between cognitive dysfunction and nocturia. Methods A systematic review following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement was conducted through MEDLINE, EMBASE and COCHRANE databases and completed in November 2019. Randomized and non-randomized studies were included if they assessed the association between cognitive dysfunction and nocturia in older participants with or without neurological diseases. The quality of included studies was evaluated using the Risk of Bias Assessment tool for Non-randomized Studies (RoBANS). Results A total of 8 cross-sectional studies conducted in older patient populations met the criteria for inclusion. A statistically significant association was identified in 6 studies on univariate analysis, which persisted in 2 studies after controlling for confounding factors. The association between cognitive dysfunction and nocturia was positive for all 6 significant analyses. The overall risk of bias was unclear. Conclusion A significant positive association between cognitive dysfunction and nocturia was identified. However, research has been limited to cross-sectional studies, which precludes identification of causality between cognitive dysfunction and nocturia. Heightened awareness of the complex interplay between cognition and nocturia would allow professionals involved in the care of cognitively impaired patients with concomitant nocturia to more effectively manage these symptoms.
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Affiliation(s)
- Rebecca Haddad
- Department of Urology, Ghent University Hospital, Corneel Heymanslaan 10, 9000, Ghent, Belgium. .,GRC 001 GREEN Neuro-Urology Research Group, Sorbonne Université Rothschild Academic Hospital AP-HP, F-75012, Paris, France.
| | - Thomas F Monaghan
- Department of Urology, Ghent University Hospital, Corneel Heymanslaan 10, 9000, Ghent, Belgium.,Department of Urology, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - Charles Joussain
- Medical School Paris Île-de-France Ouest Inserm U1179, Versailles Saint-Quentin University, Versailles, France.,Department of Physical Medicine and Rehabilitation, Raymond-Poincaré Academic Hospital AP-HP, Garches, France
| | - Véronique Phé
- Department of Urology, Sorbonne Université Pitié-Salpêtrière Academic Hospital AP-HP, Paris, France
| | - Wendy Bower
- Faculty of Medicine, Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Saskia Roggeman
- Department of Urology, Ghent University Hospital, Corneel Heymanslaan 10, 9000, Ghent, Belgium
| | - Gilberte Robain
- GRC 001 GREEN Neuro-Urology Research Group, Sorbonne Université Rothschild Academic Hospital AP-HP, F-75012, Paris, France
| | - Karel Everaert
- Department of Urology, Ghent University Hospital, Corneel Heymanslaan 10, 9000, Ghent, Belgium
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14
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Boxing to Improve Sleep Quality and Daytime Sleepiness in Individuals With Parkinson Disease. TOPICS IN GERIATRIC REHABILITATION 2020. [DOI: 10.1097/tgr.0000000000000277] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Vitale C, Amboni M, Erro R, Picillo M, Pellecchia MT, Barone P, Trojano L, Santangelo G. Parkinson’s disease management and impulse control disorders: current state and future perspectives. Expert Rev Neurother 2019; 19:495-508. [DOI: 10.1080/14737175.2019.1620603] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Carmine Vitale
- Department of Motor Sciences and Health, University “Parthenope”, Naples, Italy
| | - Marianna Amboni
- Neurodegenerative Diseases Center, Department of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Roberto Erro
- Neurodegenerative Diseases Center, Department of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Marina Picillo
- Neurodegenerative Diseases Center, Department of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Maria Teresa Pellecchia
- Neurodegenerative Diseases Center, Department of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Paolo Barone
- Neurodegenerative Diseases Center, Department of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Luigi Trojano
- Department of Psychology, University “Luigi Vanvitelli”, Caserta, Italy
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16
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Alonso-Navarro H, García-Martín E, Agúndez JAG, Jiménez-Jiménez FJ. Association between restless legs syndrome and other movement disorders. Neurology 2019; 92:948-964. [PMID: 31004074 DOI: 10.1212/wnl.0000000000007500] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 02/13/2019] [Indexed: 01/01/2023] Open
Abstract
OBJECTIVE This review focuses on the possible association between restless legs syndrome (RLS) and movement disorders, including Parkinson disease (PD), other parkinsonian syndromes, essential tremor, choreic and dystonic syndromes, Tourette syndrome, and heredodegenerative ataxias. METHODS Review of PubMed from 1966 to September 2018 and identification of references of interest for the topic. A meta-analysis of eligible studies on the frequency of RLS in patients with PD and controls using Meta-DiSc1.1.1 software and using the PRISMA guidelines was performed. RESULTS AND CONCLUSIONS Although there are substantial clinical, neuroimaging, neuropathologic, and genetic differences between RLS and PD, many reports describe a higher than expected prevalence of RLS in patients with PD, when compared with the general population or with matched control groups; several studies have also suggested that RLS could be an early clinical feature of PD. RLS symptoms are frequent in multiple system atrophy, essential tremor, Tourette syndrome, Friedreich ataxia, and spinocerebellar ataxia type 3 as well. Finally, possible genetic links between PD and RLS (the presence of allele 2 of the complex microsatellite repeat Rep1 within the α-synuclein gene promoter) and between Tourette syndrome and RLS (several variants in the BTBD9 gene) have been reported in 2 case-control association studies, although these data, based on preliminary data with small sample sizes, need to be replicated in further studies.
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Affiliation(s)
- Hortensia Alonso-Navarro
- From the Section of Neurology (H.A.-N., F.J.J.-J.), Hospital Universitario del Sureste, Arganda del Rey, Madrid; and University Institute of Molecular Pathology Biomarkers (E.G.-M., J.A.G.A), UNEx, ARADyAL Instituto de Salud Carlos III, Cáceres, Spain
| | - Elena García-Martín
- From the Section of Neurology (H.A.-N., F.J.J.-J.), Hospital Universitario del Sureste, Arganda del Rey, Madrid; and University Institute of Molecular Pathology Biomarkers (E.G.-M., J.A.G.A), UNEx, ARADyAL Instituto de Salud Carlos III, Cáceres, Spain
| | - José A G Agúndez
- From the Section of Neurology (H.A.-N., F.J.J.-J.), Hospital Universitario del Sureste, Arganda del Rey, Madrid; and University Institute of Molecular Pathology Biomarkers (E.G.-M., J.A.G.A), UNEx, ARADyAL Instituto de Salud Carlos III, Cáceres, Spain
| | - Félix Javier Jiménez-Jiménez
- From the Section of Neurology (H.A.-N., F.J.J.-J.), Hospital Universitario del Sureste, Arganda del Rey, Madrid; and University Institute of Molecular Pathology Biomarkers (E.G.-M., J.A.G.A), UNEx, ARADyAL Instituto de Salud Carlos III, Cáceres, Spain.
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17
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Eisinger RS, Ramirez-Zamora A, Carbunaru S, Ptak B, Peng-Chen Z, Okun MS, Gunduz A. Medications, Deep Brain Stimulation, and Other Factors Influencing Impulse Control Disorders in Parkinson's Disease. Front Neurol 2019; 10:86. [PMID: 30863353 PMCID: PMC6399407 DOI: 10.3389/fneur.2019.00086] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 01/22/2019] [Indexed: 12/18/2022] Open
Abstract
Impulse control disorders (ICDs) in Parkinson's disease (PD) have a high cumulative incidence and negatively impact quality of life. ICDs are influenced by a complex interaction of multiple factors. Although it is now well-recognized that dopaminergic treatments and especially dopamine agonists underpin many ICDs, medications alone are not the sole cause. Susceptibility to ICD is increased in the setting of PD. While causality can be challenging to ascertain, a wide range of modifiable and non-modifiable risk factors have been linked to ICDs. Common characteristics of PD patients with ICDs have been consistently identified across many studies; for example, males with an early age of PD onset and dopamine agonist use have a higher risk of ICD. However, not all cases of ICDs in PD can be directly attributable to dopamine, and studies have concluded that additional factors such as genetics, smoking, and/or depression may be more predictive. Beyond dopamine, other ICD associations have been described but remain difficult to explain, including deep brain stimulation surgery, especially in the setting of a reduction in dopaminergic medication use. In this review, we will summarize the demographic, genetic, behavioral, and clinical contributions potentially influencing ICD onset in PD. These associations may inspire future preventative or therapeutic strategies.
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Affiliation(s)
- Robert S. Eisinger
- Department of Neuroscience, University of Florida, Gainesville, FL, United States
| | - Adolfo Ramirez-Zamora
- Hospital Padre Hurtado, Facultad de Medicina, Clínica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Samuel Carbunaru
- Department of Neuroscience, University of Florida, Gainesville, FL, United States
| | - Brandon Ptak
- Department of Neuroscience, University of Florida, Gainesville, FL, United States
| | - Zhongxing Peng-Chen
- Hospital Padre Hurtado, Facultad de Medicina, Clínica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Michael S. Okun
- Department of Neuroscience, University of Florida, Gainesville, FL, United States
- Department of Neurology, Fixel Center for Neurological Diseases, University of Florida, Gainesville, FL, United States
| | - Aysegul Gunduz
- Department of Neuroscience, University of Florida, Gainesville, FL, United States
- Department of Biomedical Engineering, University of Florida, Gainesville, FL, United States
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Figorilli M, Congiu P, Lecca R, Gioi G, Frau R, Puligheddu M. Sleep in Parkinson's Disease with Impulse Control Disorder. Curr Neurol Neurosci Rep 2018; 18:68. [PMID: 30099617 DOI: 10.1007/s11910-018-0875-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW This paper aims to explore the relationship between impulse-control disorders (ICDs) and sleep problems in patients with Parkinson's disease (PD) among scientific literature. RECENT FINDINGS Previously published results are controversial and sometimes inconclusive. ICDs and sleep disruption represent important non-motor features of Parkinson's disease, responsible for reducing quality of life and increasing burden of disease. The relationship between sleep problems and ICDs is complex and bidirectional. Indeed, sleep disturbances and fragmentation may play a crucial role in increasing susceptibility to impulsive behavior and may represent a risk factor for developing ICDs in PD patients. Moreover, REM sleep behavior disorder (RBD) and restless legs syndrome (RLS) have been indicated as independent risk factors for ICDs in PD patients. On the other hand, also ICDs may lead to sleep restriction and fragmentation, suggesting a bidirectional relationship. The association between sleep problems and ICDs in PD is far from being completely understood. Further studies are needed to confirm the nature of this relationship and its pathophysiology.
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Affiliation(s)
- Michela Figorilli
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Patrizia Congiu
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Rosa Lecca
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Gioia Gioi
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Roberto Frau
- Department of Biomedical Sciences, Division of Neuroscience and Clinical Pharmacology, University of Cagliari, Cagliari, Italy
| | - Monica Puligheddu
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy.
- Sleep Disorder Centre, Department of Public Health and Clinical and Molecular Medicine, University of Cagliari, ss 554 bivio Sestu 09042 Monserrato, Cagliari, Italy.
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Marques A, Figorilli M, Pereira B, Derost P, Debilly B, Beudin P, Vidal T, Durif F, Fantini ML. Impulse control disorders in Parkinson's disease patients with RLS: a cross sectional-study. Sleep Med 2018; 48:148-154. [DOI: 10.1016/j.sleep.2018.02.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 02/20/2018] [Accepted: 02/22/2018] [Indexed: 01/01/2023]
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Impulse control disorders in Parkinson's disease. J Neural Transm (Vienna) 2018; 125:1299-1312. [PMID: 29511827 DOI: 10.1007/s00702-018-1870-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 02/27/2018] [Indexed: 10/17/2022]
Abstract
Impulse control disorders (ICD) are frequent side effects of dopamine replacement therapy (DRT) used in Parkinson's disease (PD) with devastating consequences on the patients and caregivers. ICD are behavioural addictions including compulsive gambling, shopping, sexual behaviour, and binge eating that are mainly associated with dopamine D2/D3 agonists. Their management is a real clinical challenge due to the lack of therapeutic alternative. Clinical studies have identified demographic and clinical risk factors for ICD such as younger age at disease onset, male gender, prior history of depression or substance abuse, REM sleep behaviour disorders and higher rate of dyskinesia. PD patients with ICD may also have a specific pattern of dopaminergic denervation in the ventral striatum. Specific evaluation tools have now been designed to better evaluate the severity and impact of ICD in PD. Patients with ICD display altered processing of reward and loss, and decisional bias associated with altered activity in cortical and subcortical areas such as the orbitofrontal cortex, amygdala, insula, anterior cingular cortex, and ventral striatum. Preclinical studies have demonstrated that D2/D3 agonists induce impairments in behavioural processes likely relevant to ICD such as risk-taking behaviour, preference for uncertainty, perseverative responding and sustained drive to engage in gambling-like behaviour. Whether interactions between dopamine denervation and DRT significantly contribute to the pathogenesis of ICD remains poorly understood so far, although features unique to PD have been identified in patients with ICD. Large-scale longitudinal studies are needed to better identify subjects with increased risk to develop ICD and develop therapeutic options.
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21
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Fantini ML, Figorilli M, Arnulf I, Zibetti M, Pereira B, Beudin P, Puligheddu M, Cormier-Dequaire F, Lacomblez L, Benchetrit E, Corvol JC, Cicolin A, Lopiano L, Marques A, Durif F. Sleep and REM sleep behaviour disorder in Parkinson's disease with impulse control disorder. J Neurol Neurosurg Psychiatry 2018; 89:305-310. [PMID: 29066517 DOI: 10.1136/jnnp-2017-316576] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 09/24/2017] [Accepted: 09/28/2017] [Indexed: 01/20/2023]
Abstract
INTRODUCTION Because the association between rapid eye movement sleep behaviour disorder (RBD) and impulse control disorders (ICDs) in Parkinson's disease (PD) has been debated, we assessed the sleep characteristics and the frequency of RBD using video-polysomnography (v-PSG) in patients with PD with versus without ICDs. METHODS Eighty non-demented patients with PD consecutively identified during routine evaluation at three movement disorders centres were enrolled in a case-control study. Forty patients (22 men; mean age: 62.6±9.7 years, Hoehn & Yahr: 2.1±0.6) with one or more current ICDs were age-matched and sex-matched with 40 patients with no history of ICDs (22 men, mean age: 64.9±7.8 years, Hoehn & Yahr: 2.2±0.6). They underwent a detailed sleep interview followed by a full-night in-lab v-PSG. Sleep was scored blindly to ICDs condition and RBD diagnosis included a clinical complaint of enacted dreams and/or documented behaviour during rapid eye movement (REM) sleep, with the presence of quantified REM sleep without atonia (RSWA). RESULTS Patients with ICDs had a higher arousal index and higher RSWA than those without ICDs (51.9%±28.2%vs 32.2±27.1%, p=0.004). In addition, RBD was more frequent in the ICD group (85%vs53%, p=0.0001). RBD was still associated with ICDs in a multivariate regression analysis including age of onset, PD duration and severity, treatment duration, levodopa-equivalent and dopamine agonist-equivalent daily doses and antidepressant use (OR: 4.9 (95% CI 1.3 to 18.5), p=0.02). CONCLUSIONS This large, controlled series of patients with PD with ICDs assessed by v-PSG confirms the association between ICDs and RBD. Increased surveillance of symptoms of ICDs should be recommended in patients with PD with RBD.
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Affiliation(s)
- Maria Livia Fantini
- Sleep and EEG Unit, Centre Hospitalier Universitaire, Clermont-Ferrand, France.,EA7820 UFR Medecine, Universite Clermont Auvergne, Clermont-Ferrand, France.,Department of Neurology, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Michela Figorilli
- EA7820 UFR Medecine, Universite Clermont Auvergne, Clermont-Ferrand, France.,Neurophysiology Unit, Sleep Center, University of Cagliari, Monserrato, Italy
| | - Isabelle Arnulf
- Sleep Disorders Unit, AP-HP, Pitié-Salpêtrière Hospital and Pierre and Marie Curie University, Paris, France
| | | | - Bruno Pereira
- Biostatistics DRCI, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | - Patricia Beudin
- Sleep and EEG Unit, Centre Hospitalier Universitaire, Clermont-Ferrand, France
| | - Monica Puligheddu
- Neurophysiology Unit, Sleep Center, University of Cagliari, Monserrato, Italy
| | | | - Lucette Lacomblez
- Department of Neurology, Hôpital Pitié-Salpêtrière, Sorbonne Universités, Paris, France
| | - Eve Benchetrit
- Department of Neurology, Hôpital Pitié-Salpêtrière, Sorbonne Universités, Paris, France
| | | | - Alessandro Cicolin
- Department of Neuroscience, Sleep Disorders Center, University of Turin, Turin, Italy
| | | | - Ana Marques
- EA7820 UFR Medecine, Universite Clermont Auvergne, Clermont-Ferrand, France.,Department of Neurology, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
| | - Franck Durif
- EA7820 UFR Medecine, Universite Clermont Auvergne, Clermont-Ferrand, France.,Department of Neurology, Centre Hospitalier Universitaire de Clermont-Ferrand, Clermont-Ferrand, France
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22
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Carbunaru S, Eisinger RS, Ramirez-Zamora A, Bassan D, Cervantes-Arriaga A, Rodriguez-Violante M, Martinez-Ramirez D. Impulse control disorders in Parkinson's: Sleep disorders and nondopaminergic associations. Brain Behav 2018. [PMID: 29541533 PMCID: PMC5840436 DOI: 10.1002/brb3.904] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVES Impulse control disorders (ICDs) are common among patients with Parkinson's disease (PD). Risk factors identified for developing ICDs include young age, family history, and impulsive personality traits. However, the association of these potentially disabling disorders with nondopaminergic drugs and sleep disorders has been understudied. Our objective was to examine the association between ICDs and nondopaminergic medications and sleep disorders. METHODS We conducted an observational study of 53 patients with PD from the National Institute of Neurology and Neurosurgery. ICDs were diagnosed using the Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease Rating Scale (QUIP-RS). Patients underwent polysomnography screening to diagnose the presence of sleep disorders. We documented the presence of dopaminergic and nondopaminergic medications, including monoamine oxidase type B inhibitors (MAOBIs), antidepressants, sleep inductors, and antipsychotics. RESULTS ICDs were reported in 18.9% of the patients (n = 10), and sleep disorders were diagnosed in 81.1% of patients (n = 43). 32.1% of the patients were on antidepressants, 17% on MAOBIs, 15.1% on sleep inductors, and 1.9% on antipsychotics. We observed that QUIP-RS A-D subscore depended on the presence of antidepressants (p = .03) and sleep inductors (p = .02). Sleep disorders were not associated with the total QUIP-RS score (p = .93) or QUIP-RS A-D subscore (p = .81). CONCLUSION Antidepressants and sleep inductors were significant predictors for individual QUIP-RS items and subscores. Our results suggest that nondopaminergic drugs commonly used for PD may be associated with impulse control disorders. We did not identify a relationship between ICDs and polysomnography-confirmed sleep disorders in patients with PD. Larger and longitudinal studies are needed to confirm our results.
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Affiliation(s)
- Samuel Carbunaru
- Department of Neurology Center for Movement Disorders and Neurorestoration University of Florida Gainesville FL USA
| | - Robert S Eisinger
- Department of Neurology Center for Movement Disorders and Neurorestoration University of Florida Gainesville FL USA
| | - Adolfo Ramirez-Zamora
- Department of Neurology Center for Movement Disorders and Neurorestoration University of Florida Gainesville FL USA
| | - Dana Bassan
- Department of Neurology Center for Movement Disorders and Neurorestoration University of Florida Gainesville FL USA
| | - Amin Cervantes-Arriaga
- Instituto Nacional de Neurología y Neurocirugía Universidad Nacional Autónoma de México Mexico City México
| | - Mayela Rodriguez-Violante
- Instituto Nacional de Neurología y Neurocirugía Universidad Nacional Autónoma de México Mexico City México
| | - Daniel Martinez-Ramirez
- Department of Neurology Center for Movement Disorders and Neurorestoration University of Florida Gainesville FL USA.,Tecnologico de Monterrey Escuela de Medicina y Ciencias de la Salud Monterrey Nuevo Leon México
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23
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Risky decision-making and affective features of impulse control disorders in Parkinson's disease. J Neural Transm (Vienna) 2017; 125:131-143. [PMID: 29119257 PMCID: PMC5775350 DOI: 10.1007/s00702-017-1807-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Accepted: 11/01/2017] [Indexed: 11/21/2022]
Abstract
Impulse control disorders (ICDs) in Parkinson’s disease (PD) are considered dopaminergic treatment side effects. Cognitive and affective factors may increase the risk of ICD in PD. The aim is to investigate risky decision-making and associated cognitive processes in PD patients with ICDs within a four-stage conceptual framework. Relationship between ICDs and affective factors was explored. Thirteen PD patients with ICD (ICD+), 12 PD patients without ICD (ICD−), and 17 healthy controls were recruited. Overall risky decision-making and negative feedback effect were examined with the Balloon Analogue Risk Task (BART). A cognitive battery dissected decision-making processes according to the four-stage conceptual framework. Affective and motivational factors were measured. ANOVA showed no effect of group on overall risky decision-making. However, there was a group × feedback interaction [F (2, 39) = 3.31, p = 0.047]. ICD+, unlike ICD− and healthy controls, failed to reduce risky behaviour following negative feedback. A main effect of group was found for anxiety and depression [F(2, 38) = 8.31, p = 0.001], with higher symptoms in ICD+ vs. healthy controls. Groups did not differ in cognitive outcomes or affective and motivational metrics. ICD+ may show relatively preserved cognitive function, but reduced sensitivity to negative feedback during risky decision-making and higher symptoms of depression and anxiety.
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24
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Chahine LM, Amara AW, Videnovic A. A systematic review of the literature on disorders of sleep and wakefulness in Parkinson's disease from 2005 to 2015. Sleep Med Rev 2017; 35:33-50. [PMID: 27863901 PMCID: PMC5332351 DOI: 10.1016/j.smrv.2016.08.001] [Citation(s) in RCA: 197] [Impact Index Per Article: 28.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Revised: 08/10/2016] [Accepted: 08/12/2016] [Indexed: 01/06/2023]
Abstract
Sleep disorders are among the most common non-motor manifestations in Parkinson's disease (PD) and have a significant negative impact on quality of life. While sleep disorders in PD share most characteristics with those that occur in the general population, there are several considerations specific to this patient population regarding diagnosis, management, and implications. The available research on these disorders is expanding rapidly, but many questions remain unanswered. We thus conducted a systematic review of the literature published from 2005 to 2015 on the following disorders of sleep and wakefulness in PD: REM sleep behavior disorder, insomnia, nocturia, restless legs syndrome and periodic limb movements, sleep disordered breathing, excessive daytime sleepiness, and circadian rhythm disorders. We discuss the epidemiology, etiology, clinical implications, associated features, evaluation measures, and management of these disorders. The influence on sleep of medications used in the treatment of motor and non-motor symptoms of PD is detailed. Additionally, we suggest areas in need of further research.
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Affiliation(s)
- Lama M Chahine
- Parkinson's Disease and Movement Disorders Center, Department of Neurology, Perelman School of Medicine, University of Pennsylvania, 330 S. 9th st, Philadelphia, PA 19107, USA.
| | - Amy W Amara
- Division of Movement Disorders, Department of Neurology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Aleksandar Videnovic
- Neurobiological Clinical Research Institute, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Wennberg AMV, Wu MN, Rosenberg PB, Spira AP. Sleep Disturbance, Cognitive Decline, and Dementia: A Review. Semin Neurol 2017; 37:395-406. [PMID: 28837986 DOI: 10.1055/s-0037-1604351] [Citation(s) in RCA: 143] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
AbstractApproximately half of older people report sleep disturbances, which are associated with various health conditions, including neurodegenerative disease and dementia. Indeed, 60 to 70% of people with cognitive impairment or dementia have sleep disturbances, which are linked to poorer disease prognosis. Sleep disturbances in people with dementia have long been recognized and studied; however, in the past 10 years, researchers have begun to study disturbed sleep, including sleep fragmentation, abnormal sleep duration, and sleep disorders, as risk factors for dementia. In this review the authors summarize evidence linking sleep disturbance and dementia. They describe how specific aspects of sleep (e.g., quality, duration) and the prevalence of clinical sleep disorders (e.g., sleep-disordered breathing, rapid eye movement sleep behavior disorder) change with age; how sleep parameters and sleep disorders are associated with the risk of dementia; how sleep can be disturbed in dementia; and how disturbed sleep affects dementia prognosis. These findings highlight the potential importance of identifying and treating sleep problems and disorders in middle-aged and older adults as a strategy to prevent cognitive decline and dementia. The authors also review recent evidence linking sleep disturbances to the pathophysiology underlying dementing conditions, and briefly summarize available treatments for sleep disorders in people with dementia.
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Affiliation(s)
| | - Mark N Wu
- Department of Neurology, Johns Hopkins School of Medicine, Baltimore, Maryland.,Department of Neuroscience, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Paul B Rosenberg
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Adam P Spira
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, Maryland.,Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.,Johns Hopkins Center on Aging and Health, Baltimore, Maryland
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Weintraub D, Claassen DO. Impulse Control and Related Disorders in Parkinson's Disease. INTERNATIONAL REVIEW OF NEUROBIOLOGY 2017; 133:679-717. [PMID: 28802938 DOI: 10.1016/bs.irn.2017.04.006] [Citation(s) in RCA: 127] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Impulse control disorders (ICDs), such as compulsive gambling, buying, sexual, and eating behaviors, are a serious and increasingly recognized complication in Parkinson's disease (PD), occurring in up to 20% of PD patients over the course of their illness. Related behaviors include punding (stereotyped, repetitive, purposeless behaviors), dopamine dysregulation syndrome (DDS) (compulsive medication overuse), and hobbyism (e.g., compulsive internet use, artistic endeavors, and writing). These disorders have a significant impact on quality of life and function, strain interpersonal relationships, and worsen caregiver burden, and are associated with significant psychiatric comorbidity. ICDs have been most closely related to the use of dopamine agonists (DAs), while DDS is primarily associated with shorter acting, higher potency dopamine replacement therapy (DRT), such as levodopa. However, in preliminary research ICDs have also been reported to occur with monoamine oxidase inhibitor-B and amantadine treatment, and after deep brain stimulation (DBS) surgery. Other risk factors for ICDs may include sex (e.g., male sex for compulsive sexual behavior, and female sex for compulsive buying behavior); younger age overall at PD onset; a pre-PD history of an ICD; personal or family history of substance abuse, bipolar disorder, or gambling problems; and impulsive personality traits. Dysregulation of the mesocorticolimbic dopamine system is thought to be the major neurobiological substrate for ICDs in PD, but there is preliminary evidence for alterations in opiate and serotonin systems too. The primary treatment of ICDs in PD is discontinuation of the offending treatment, but not all patients can tolerate this due to worsening motor symptoms or DA withdrawal syndrome. While psychiatric medications and psychosocial treatments are frequently used to treat ICDs in the general population, there is limited empirical evidence for their use in PD, so it is critical for patients to be monitored closely for ICDs from disease onset and routine throughout its course. In the future, it may be possible to use a precision medicine approach to decrease the incidence of ICDs in PD by avoiding DA use in patients determined to be at highest risk based on their clinical and neurobiological (e.g., motor presentation, behavioral measures of medication response, genetics, dopamine transporter neuroimaging) profile. Additionally, as empirically validated treatments for ICDs and similar disorders (e.g., substance use disorders) emerge, it will also be important to examine their efficacy and tolerability in individuals with comorbid PD.
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Affiliation(s)
- Daniel Weintraub
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States; Parkinson's Disease and Mental Illness Research, Education and Clinical Centers, Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, United States.
| | - Daniel O Claassen
- Vanderbilt University School of Medicine, Nashville, TN, United States
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Albers JA, Chand P, Anch AM. Multifactorial sleep disturbance in Parkinson's disease. Sleep Med 2017; 35:41-48. [PMID: 28619181 DOI: 10.1016/j.sleep.2017.03.026] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Revised: 02/24/2017] [Accepted: 03/01/2017] [Indexed: 12/12/2022]
Abstract
Parkinson's disease (PD) is the second most common neurodegenerative disorder, ranking only behind Alzheimer's disease and affecting 2% of the population over the age of 65. Pathophysiologically, PD is characterized by selective degeneration of the dopaminergic neurons of the substantia nigra pars compacta (SNpc) and striatal dopamine depletion. Patients may also exhibit mild-to-severe degeneration of other central and peripheral nervous tissues. The most dramatic symptoms of the disease are profound dopamine-responsive motor disturbances, including bradykinesia, akinesia, rigidity, resting tremor, and postural instability. PD patients commonly present with debilitating non-motor symptoms, including cognitive impairment, autonomic nervous system dysfunction, and sleep disturbance. Of these, sleep disturbance is the most consistently reported, and likely represents a disorder integrative of PD-related motor impairment, autonomic nervous system dysfunction, iatrogenic insult, and central neurodegeneration. The pathophysiology of PD may also indirectly disrupt sleep by increasing susceptibility to sleep disorders, including sleep disordered breathing, periodic limb movements, and REM behavior disorder. In this review, we will discuss these systems representing a multifactorial etiology in PD sleep disturbance.
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Affiliation(s)
- J Andrew Albers
- Saint Louis University School of Medicine, 1402 South Grand Blvd, St Louis, MO 63104 United States; Department of Psychology, Saint Louis University College of Arts and Sciences, Morrissey Hall, 3700 Lindell Blvd, St Louis, MO 63108 United States.
| | - Pratap Chand
- Saint Louis University School of Medicine, 1402 South Grand Blvd, St Louis, MO 63104 United States; Department of Neurology and Psychiatry, Saint Louis University School of Medicine, Monteleone Hall, 1438 South Grand Blvd, St Louis, MO 63104 United States
| | - A Michael Anch
- Department of Psychology, Saint Louis University College of Arts and Sciences, Morrissey Hall, 3700 Lindell Blvd, St Louis, MO 63108 United States
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Antonini A, Barone P, Bonuccelli U, Annoni K, Asgharnejad M, Stanzione P. ICARUS study: prevalence and clinical features of impulse control disorders in Parkinson's disease. J Neurol Neurosurg Psychiatry 2017; 88:317-324. [PMID: 28315845 DOI: 10.1136/jnnp-2016-315277] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 01/13/2017] [Accepted: 01/17/2017] [Indexed: 12/17/2022]
Abstract
BACKGROUND Impulse control disorders/other compulsive behaviours ('ICD behaviours') occur in Parkinson's disease (PD), but prospective studies are scarce, and prevalence and clinical characteristics of patients are insufficiently defined. OBJECTIVES To assess the presence of ICD behaviours over a 2-year period, and evaluate patients' clinical characteristics. METHODS A prospective, non-interventional, multicentre study (ICARUS (Impulse Control disorders And the association of neuRopsychiatric symptoms, cognition and qUality of life in ParkinSon disease); SP0990) in treated Italian PD outpatients. Study visits: baseline, year 1, year 2. Surrogate primary variable: presence of ICD behaviours and five ICD subtypes assessed by modified Minnesota Impulsive Disorder Interview (mMIDI). RESULTS 1069/1095 (97.6%) patients comprised the Full Analysis Set. Point prevalence of ICD behaviours (mMIDI; primary analysis) was stable across visits: 28.6% (306/1069) at baseline, 29.3% (292/995) at year 1, 26.5% (245/925) at year 2. The most prevalent subtype was compulsive eating, followed by punding, compulsive sexual behaviour, gambling and buying disorder. Patients who were ICD positive at baseline were more likely to be male, younger, younger at PD onset, have longer disease duration, more severe non-motor symptoms (including mood and sexual function), depressive symptoms, sleep impairment and poorer PD-related quality of life. However, they did not differ from the ICD-negative patients in their severity of PD functional disability, motor performance and cognitive function. CONCLUSIONS Prevalence of ICD behaviours was relatively stable across the 2-year observational period. ICD-positive patients had more severe depression, poorer sleep quality and reduced quality of life.
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Affiliation(s)
- Angelo Antonini
- Parkinson and Movement Disorders Unit, IRCCS Hospital San Camillo, Venice, and Department of Neurosciences (DNS), Padova University, Padova, Italy
| | | | - Ubaldo Bonuccelli
- Neurology Unit, Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
| | | | | | - Paolo Stanzione
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, and IRCCS Fondazione S Lucia, Rome, Italy
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Zhu K, van Hilten JJ, Marinus J. The course of insomnia in Parkinson's disease. Parkinsonism Relat Disord 2016; 33:51-57. [PMID: 27639814 DOI: 10.1016/j.parkreldis.2016.09.010] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 09/01/2016] [Accepted: 09/07/2016] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Insomnia is a debilitating symptom in Parkinson's disease (PD) that has been scarcely investigated in a longitudinal design. Knowledge of factors associated with occurrence of insomnia may provide clues for an increased understanding of underlying pathophysiology and facilitate early detection. The objective of this study is to examine the course and factors associated with longitudinal changes in insomnia severity in patients with PD. METHODS Analyses were performed in data of the SCOPA-PROPARK cohort, a 5-year longitudinal cohort study (2003-2011) of 421 PD patients who have been examined annually. Linear mixed models were used to identify factors associated with longitudinal changes in scores of the SCOPA-SLEEP-Nighttime sleep (NS) problems section. A generalized estimating equations (GEE) analysis was performed to determine which baseline variables were associated with the different aspects of insomnia (sleep initiation or maintenance difficulty). RESULTS Baseline SCOPA-SLEEP-NS scores were available for 412 patients, of whom 110 (27%) had insomnia (i.e. score ≥ 7). Of the remaining 302 patients, 99 (33%) developed insomnia at some point during follow-up. More severe depressive symptoms, motor fluctuations, higher dopamine agonist doses and sleep medication use were independently associated with higher SCOPA-SLEEP-NS scores over time. GEE analysis did not identify an unique set of determinants that affected specific aspects of insomnia. CONCLUSION The presence of depressive symptoms, motor fluctuations and the use of higher doses of dopamine agonists are associated with more severe insomnia. Attention to these aspects could potentially contribute to a better management of insomnia symptoms in PD.
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Affiliation(s)
- Kangdi Zhu
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands.
| | - Jacobus J van Hilten
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands
| | - Johan Marinus
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands
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Buoli M, Caldiroli A, Altamura AC. Psychiatric Conditions in Parkinson Disease: A Comparison With Classical Psychiatric Disorders. J Geriatr Psychiatry Neurol 2016; 29:72-91. [PMID: 26377851 DOI: 10.1177/0891988715606233] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Psychiatric conditions often complicate the outcome of patients affected by Parkinson disease (PD), but they differ from classical psychiatric disorders in terms of underlying biological mechanisms, clinical presentation, and treatment response. The purpose of the present review is to illustrate the biological and clinical aspects of psychiatric conditions associated with PD, with particular reference to the differences with respect to classical psychiatric disorders. A careful search of articles on main databases was performed in order to obtain a comprehensive review about the main psychiatric conditions associated with PD. A manual selection of the articles was then performed in order to consider only those articles that concerned with the topic of the review. Psychiatric conditions in patients with PD present substantial differences with respect to classical psychiatric disorders. Their clinical presentation does not align with the symptom profiles represented by Diagnostic and Statistical Manual for Mental Disorders and International Classification of Diseases. Furthermore, psychiatry treatment guidelines are of poor help in managing psychiatric symptoms of patients with PD. Specific diagnostic tools and treatment guidelines are needed to allow early diagnosis and adequate treatment of psychiatric conditions in comorbidity with PD.
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Affiliation(s)
- Massimiliano Buoli
- Department of Psychiatry, University of Milan, Fondazione IRCCS Ca'Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Alice Caldiroli
- Department of Psychiatry, University of Milan, Fondazione IRCCS Ca'Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Alfredo Carlo Altamura
- Department of Psychiatry, University of Milan, Fondazione IRCCS Ca'Granda Ospedale Maggiore Policlinico, Milan, Italy
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Impact of Impulse Control Disorders on Sleep-Wake Regulation in Parkinson's Disease. PARKINSONS DISEASE 2015; 2015:970862. [PMID: 26664825 PMCID: PMC4667074 DOI: 10.1155/2015/970862] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Accepted: 11/03/2015] [Indexed: 01/21/2023]
Abstract
Sleep disturbances are common in patients with Parkinson's disease (PD) and are even more prevalent in patients with behavioural addictions, such as pathological gambling, compulsive sexual behaviour, compulsive buying, binge eating, punding, and the compulsive use of dopamine replacement therapy. An overview of the relationship between these impulse control disorders and sleep disturbances is given and potential underlying mechanisms and treatment strategies are covered.
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Chondrogiorgi M, Tzarouchi LC, Zikou AK, Astrakas LG, Kosta P, Argyropoulou MI, Konitsiotis S. Multimodal imaging evaluation of excessive daytime sleepiness in Parkinson's disease. Int J Neurosci 2015; 126:422-8. [PMID: 26000811 DOI: 10.3109/00207454.2015.1023437] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE OF THE STUDY The multimodal imaging investigation of excessive daytime sleepiness (EDS) in Parkinson's disease (PD). The role of dopaminergic treatment and other clinical parameters was also evaluated. MATERIALS AND METHODS Seventeen non-demented PD patients with EDS (PD-EDS) and 17 PD patients without EDS were enrolled. Clinical, treatment and MRI data were acquired. Gray matter (GM) volume was examined with voxel-based morphometry, while white matter (WM) integrity was assessed with diffusion tensor imaging by means of fractional anisotropy, mean diffusivity, axial diffusivity (AD) and radial diffusivity measures. RESULTS Increased regional GM volume was found in the PD-EDS group bilaterally in the hippocampus and parahippocampal gyri. Increased AD values were also shown in the PD-EDS group, in the left anterior thalamic radiation and the corticospinal tract and bilaterally in the superior corona radiata and the superior longitudinal fasciculus. Levodopa equivalent dose differed significantly between the groups and was the only predictor of EDS, while the only predictor of the Epworth sleepiness scale score in the PD-EDS group was the dopamine-agonist dose. Increased frequency of gamblers was also observed in the PD-EDS group. CONCLUSIONS Regional GM increases and increased AD values in certain WM tracts were found in the PD-EDS group. The changes could result from disinhibited signaling pathways or represent compensatory changes in response to anatomical or functional deficits elsewhere. The study findings support also the contribution of the total dopaminergic load in the development of EDS, while the dose of dopamine agonists was found to predict the severity of the disorder.
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Affiliation(s)
| | | | | | - Loukas G Astrakas
- c Department of Medical Physics, Medical School , University of Ioannina , Ioannina , Greece
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Weintraub D, David AS, Evans AH, Grant JE, Stacy M. Clinical spectrum of impulse control disorders in Parkinson's disease. Mov Disord 2014; 30:121-7. [DOI: 10.1002/mds.26016] [Citation(s) in RCA: 224] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2014] [Revised: 07/16/2014] [Accepted: 08/11/2014] [Indexed: 12/20/2022] Open
Affiliation(s)
- Daniel Weintraub
- Departments of Psychiatry and Neurology; Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania USA
- Philadelphia Veterans Affairs Medical Center; Philadelphia Pennsylvania USA
| | - Anthony S. David
- Institute of Psychiatry; King's College London; London United Kingdom
| | - Andrew H. Evans
- Department of Neurology; the Royal Melbourne Hospital; Parkville Australia
| | - Jon E. Grant
- Department of Psychiatry; University of Chicago School of Medicine; Chicago Illinois USA
| | - Mark Stacy
- Department of Neurology; Duke University School of Medicine; Durham North Carolina USA
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Scullin MK, Harrison TL, Factor SA, Bliwise DL. A Neurodegenerative Disease Sleep Questionnaire: principal component analysis in Parkinson's disease. J Neurol Sci 2014; 336:243-6. [PMID: 24074551 PMCID: PMC3947083 DOI: 10.1016/j.jns.2013.09.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2013] [Revised: 08/07/2013] [Accepted: 09/05/2013] [Indexed: 11/24/2022]
Abstract
Sleep disturbances are common in many neurodegenerative diseases and may include altered sleep duration, fragmented sleep, nocturia, excessive daytime sleepiness, and vivid dreaming experiences, with occasional parasomnias. Although representing the "gold standard," polysomnography is not always cost-effective or available for measuring sleep disturbance, particularly for screening. Although numerous sleep-related questionnaires exist, many focus on a specific sleep disturbance (e.g., restless legs, REM Behavior Disorder) and do not capture efficiently the variety of sleep issues experienced by such patients. We administered the 12-item Neurodegenerative Disease Sleep Questionnaire (NDSQ) and the Epworth Sleepiness Scale to 145 idiopathic Parkinson's disease patients. Principal component analysis using eigenvalues greater than 1 suggested five separate components: sleep quality (e.g., sleep fragmentation), nocturia, vivid dreams/nightmares, restless legs symptoms, and sleep-disordered breathing. These results demonstrate construct validity of our sleep questionnaire and suggest that the NDSQ may be a useful screening tool for sleep disturbances in at least some types of neurodegenerative disorders.
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Affiliation(s)
| | | | - Stewart A Factor
- Department of Neurology, Emory University School of Medicine, USA
| | - Donald L Bliwise
- Department of Neurology, Emory University School of Medicine, USA.
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