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Rocchi C, Cerroni R, Conti M, Lauretti B, Mercuri NB, Stefani A, Pierantozzi M. Sudomotor and cardiovascular autonomic function in de novo Parkinson's disease assessed by sudoscan and cardiovascular reflexes. J Neurol Sci 2021; 427:117502. [PMID: 34044239 DOI: 10.1016/j.jns.2021.117502] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 05/06/2021] [Accepted: 05/17/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The prevalence of autonomic involvement in early stage of Parkinson 's disease (PD) is still debated. Aim of this study is to assess the autonomic functions in de novo PD patients (dnPD) in comparison with PD patients on therapy (PDot) and healthy controls (HC). METHODS Twenty-eight dnPD and 24 PDot, to whom Unified Parkinson's Rating Scale (UPDRS) was administered, and 23 HC underwent electrochemical skin conductance (ESC) measured with sudoscan, cardiovascular reflexes (head-up tilt test HUTT, Valsalva maneuver, deep breathing, hand grip, and cold face),and Scales for Outcomes in Parkinson's Disease-Autonomic Dysfunction (SCOPA-AUT) questionnaire. RESULTS The mean SCOPA-AUT total score was significantly higher in dnPD group compared with HC group (p < 0.001) and significantly lower than PDot (p = 0.004). No significant difference of ESC mean values were found between dnPD and HC group. DnPD had a significantly lower diastolic blood pressure (BP) response at handgrip test (p = 0.005) compared with HC. Hands and feet ESC significantly negatively correlated with disease duration (p = 0.014; p = 0.025) and feet ESC significantly negatively correlated with UPDRS III (p = 0.039). Systolic and diastolic BP responses at 3rd minute of HUTT correlated significantly negatively with disease duration (p < 0.001; p = 0.003) and with UPDRSIII (p = 0.001; p < 0.001). BP response to Valsalva maneuver negatively correlated with UPDRSIII (p = 0.006). CONCLUSION Although dnPD patients complain of thermoregulatory symptoms, we found no alteration in the sudomotor function investigated with sudoscan. Furthermore, a deficit of the sympathetic vasoconstrictive response to the isometric exercise was detected, suggesting an early involvement of the autonomic cardiovascular components in dnPD.
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Affiliation(s)
- Camilla Rocchi
- Neurology Unit, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome "Tor Vergata", Rome, Italy.
| | - Rocco Cerroni
- Parkinson's Disease Center, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome 'Tor Vergata', Rome, Italy
| | - Matteo Conti
- Parkinson's Disease Center, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome 'Tor Vergata', Rome, Italy
| | - Benedetta Lauretti
- Neurology Unit, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome "Tor Vergata", Rome, Italy
| | - Nicola Biagio Mercuri
- Neurology Unit, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome "Tor Vergata", Rome, Italy
| | - Alessandro Stefani
- Parkinson's Disease Center, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome 'Tor Vergata', Rome, Italy
| | - Mariangela Pierantozzi
- Parkinson's Disease Center, Department of Systems Medicine, Policlinico Tor Vergata, University of Rome 'Tor Vergata', Rome, Italy
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Sun W, Yang Y, Zhou F, Huang L, You C. Characteristics of sympathetic skin response in patients with Parkinson's disease accompanied by lower limb edema. Neurophysiol Clin 2020; 50:41-45. [DOI: 10.1016/j.neucli.2019.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 11/18/2019] [Accepted: 11/19/2019] [Indexed: 10/25/2022] Open
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Leta V, van Wamelen D, Rukavina K, Jaakkola E, Sportelli C, Wan YM, Podlewska A, Parry M, Metta V, Chaudhuri K. Sweating and other thermoregulatory abnormalities in Parkinson’s disease: A review. ANNALS OF MOVEMENT DISORDERS 2019. [DOI: 10.4103/aomd.aomd_2_19] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Abstract
Dysautonomias are conditions in which altered function of one or more components of the autonomic nervous system (ANS) adversely affects health. This review updates knowledge about dysautonomia in Parkinson disease (PD). Most PD patients have symptoms or signs of dysautonomia; occasionally, the abnormalities dominate the clinical picture. Components of the ANS include the sympathetic noradrenergic system (SNS), the parasympathetic nervous system (PNS), the sympathetic cholinergic system (SCS), the sympathetic adrenomedullary system (SAS), and the enteric nervous system (ENS). Dysfunction of each component system produces characteristic manifestations. In PD, it is cardiovascular dysautonomia that is best understood scientifically, mainly because of the variety of clinical laboratory tools available to assess functions of catecholamine systems. Most of this review focuses on this aspect of autonomic involvement in PD. PD features cardiac sympathetic denervation, which can precede the movement disorder. Loss of cardiac SNS innervation occurs independently of the loss of striatal dopaminergic innervation underlying the motor signs of PD and is associated with other nonmotor manifestations, including anosmia, REM behavior disorder, orthostatic hypotension (OH), and dementia. Autonomic dysfunction in PD is important not only in clinical management and in providing potential biomarkers but also for understanding disease mechanisms (e.g., autotoxicity exerted by catecholamine metabolites). Since Lewy bodies and Lewy neurites containing alpha-synuclein constitute neuropathologic hallmarks of the disease, and catecholamine depletion in the striatum and heart are characteristic neurochemical features, a key goal of future research is to understand better the link between alpha-synucleinopathy and loss of catecholamine neurons in PD.
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Affiliation(s)
- David S Goldstein
- Clinical Neurocardiology Section, Clinical Neurosciences Program, Division of Intramural Research, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland
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Sariahmetoglu H, Soysal A, Sen A, Yuksel B, Celiker S, Ciftci-Kavaklioglu B, Arpaci B. Forehead sympathetic skin responses in determining autonomic involvement in Parkinson’s disease. Clin Neurophysiol 2014; 125:2436-40. [DOI: 10.1016/j.clinph.2014.03.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2014] [Revised: 03/04/2014] [Accepted: 03/28/2014] [Indexed: 12/16/2022]
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Time- and frequency-domain parameters of heart rate variability and sympathetic skin response in Parkinson's disease. J Neural Transm (Vienna) 2014; 122:419-25. [PMID: 25038873 DOI: 10.1007/s00702-014-1276-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2013] [Accepted: 07/15/2014] [Indexed: 10/25/2022]
Abstract
The autonomic nervous system (ANS) is regularly affected in Parkinson's disease (PD). Information on autonomic dysfunction can be derived from e.g. altered heart rate variability (HRV) and sympathetic skin response (SSR). Such parameters can be quantified easily and measured repeatedly which might be helpful for evaluating disease progression and therapeutic outcome. In this 2-center study, HRV and SSR of 45 PD patients and 26 controls were recorded. HRV was measured during supine metronomic breathing and analyzed in time- and frequency-domains. SSR was evoked by repetitive auditory stimulation. Various ANS parameters were compared (1) between patients and healthy controls, (2) to clinical scales (Unified Parkinson's disease rating scale, Mini-Mental State Examination, Becks Depression Inventory), and (3) to disease duration. Root mean square of successive differences (RMSSD) and low frequency/high frequency (LF/HF) ratio differed significantly between PD and controls. Both, HRV and SSR parameters showed low or no association with clinical scores. Time-domain parameters tended to be affected already at early PD stages but did not consistently change with longer disease duration. In contrast, frequency-domain parameters were not altered in early PD phases but tended to be lower (LF, LF/HF ratio), respectively higher (HF) with increasing disease duration. This report confirms previous results of altered ANS parameters in PD. In addition, it suggests that (1) these ANS parameters are not relevantly associated with motor, behavioral, and cognitive changes in PD, (2) time-domain parameters are useful for the assessment of early PD, and (3) frequency-domain parameters are more closely associated with disease duration.
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Giza E, Katsarou Z, Georgiadis G, Bostantjopoulou S. Sympathetic skin response in Parkinson's disease before and after mental stress. Neurophysiol Clin 2012; 42:125-31. [DOI: 10.1016/j.neucli.2011.11.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2011] [Revised: 10/23/2011] [Accepted: 11/01/2011] [Indexed: 01/22/2023] Open
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Hazama Y, Asou Y, Nakamura K, Kimura N, Kumamoto T. [Case of Parkinson disease with heat retention due to sweating dysfunction]. Rinsho Shinkeigaku 2010; 50:151-155. [PMID: 20235483 DOI: 10.5692/clinicalneurol.50.151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
A 71-year-old man was diagnosed as Parkinson disease at age 59, and levodopa therapy was started. Eleven years after the beginning of treatment, he noticed high fever (38.0 degrees C-39.0 degrees C) in July, but hyperthermia spontaneously disappeared three months later. In early July of the following year, he was re-admitted to our hospital because of continuous high fever, despite no any inflammation. Neurological examination revealed flexion posture of trunk and limbs and short step gait. He also presented limb rigidity, akinesia, and resting tremor during off period. Routine laboratory examinations and radiological examinations showed no remarkable findings. Autonomic testing revealed orthostatic hypotension and anhidrosis below trunk and lower limbs. By controlling the room temperature at 26 degrees C, hyperthermia showed a marked decline. In despite of no reports found associations between heat retention and Parkinson disease, in this case we speculate hyperthermia was caused by heat retention.
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Affiliation(s)
- Yusuke Hazama
- Department of General Internal Medicine III, Faculty of Medicine, Oita University
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Early detection of Parkinson's disease. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/s0072-9752(07)83021-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Abstract
There is a high frequency of dyshidrosis in Parkinson's disease. Daily use of an antiparkinsonian drug does not affect sweating. Mental sweating relates to the contraction period and seriousness. However, hyperthermic sweating does not necessarily relate to the contraction period or seriousness. Abnormalities in mental sweating are not necessarily correlated with cardiovascular autonomic disturbances. As the autonomic disturbance becomes more advanced, dyshidrosis becomes more common. Hyperhidrosis may develop with dyskinesia. Hyperhidrosis may be improved by the temporally administration of levodopa. Dyshidrosis might be caused by a centrally-acting abnormality during its early stage. However, postganglional abnormalities as well as central changes may increase as the disease progresses. The presence of dyshidrosis affects the QOL and depression in patients with Parkinson's disease. The only therapy for hyperhydrotic sweating disorders is the administration of levodopa or dopaminagonist. Additional studies including therapy for sweating disorders are necessary.
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Affiliation(s)
- Masaaki Hirayama
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya 466-8550, Japan.
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Abstract
Symptoms of abnormal autonomic-nervous-system function occur commonly in Parkinson's disease (PD). Orthostatic hypotension in patients with parkinsonism has been thought to be a side-effect of treatment with levodopa, a late stage in the disease progression, or, if prominent and early with respect to disordered movement, an indication of a different disease, such as multiple system atrophy. Instead, patients with PD and orthostatic hypotension have clear evidence for baroreflex failure and loss of sympathetic innervation, most noticeably in the heart. By contrast, patients with multiple system atrophy, which is difficult to distinguish clinically from PD, have intact cardiac sympathetic innervation. Post-mortem studies confirm this distinction. Because PD involves postganglionic sympathetic noradrenergic lesions, the disease seems to be not only a movement disorder with dopamine loss in the nigrostriatal system of the brain, but also a dysautonomia, with norepinephrine loss in the sympathetic nervous system of the heart.
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Affiliation(s)
- David S Goldstein
- Clinical Neurocardiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892-1620, USA.
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Goldstein DS, Holmes CS, Dendi R, Bruce SR, Li ST. Orthostatic hypotension from sympathetic denervation in Parkinson's disease. Neurology 2002; 58:1247-55. [PMID: 11971094 DOI: 10.1212/wnl.58.8.1247] [Citation(s) in RCA: 172] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Patients with PD often have signs or symptoms of autonomic failure, including orthostatic hypotension. Cardiac sympathetic denervation occurs frequently in PD, but this has been thought to occur independently of autonomic failure. METHODS Forty-one patients with PD (18 with and 23 without orthostatic hypotension) and 16 age-matched healthy volunteers underwent PET scanning to visualize sympathetic innervation after injection of 6-[(18)F]fluorodopamine. Beat-to-beat blood pressure responses to the Valsalva maneuver were used to identify sympathetic neurocirculatory failure and plasma norepinephrine to indicate overall sympathetic innervation. RESULTS All patients with PD and orthostatic hypotension had abnormal blood pressure responses to the Valsalva maneuver and septal and lateral ventricular myocardial concentrations of 6-[(18)F]fluorodopamine-derived radioactivity >2 SD below the normal mean. In contrast, only 6 of the 23 patients without orthostatic hypotension had abnormal Valsalva responses (p < 0.0001 compared with patients with orthostatic hypotension), and only 11 had diffusely decreased 6-[(18)F]fluorodopamine-derived radioactivity in the left ventricular myocardium (p = 0.0004). Of the 12 remaining patients without orthostatic hypotension, 7 had locally decreased myocardial radioactivity. Supine plasma norepinephrine was lower in patients with than in those without orthostatic hypotension (1.40 +/- 0.15 vs 2.32 +/- 0.26 nmol/L, p = 0.005). 6-[(18)F]fluorodopamine-derived radioactivity was less not only in the myocardium but also in the thyroid and renal cortex of patients with PD than in healthy control subjects. CONCLUSIONS In PD, orthostatic hypotension reflects sympathetic neurocirculatory failure from generalized sympathetic denervation.
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Affiliation(s)
- D S Goldstein
- Clinical Neurocardiology Section, National Institute of Neurological Disorders and Stroke, NIH, Bethesda, MD 20892-1620, USA.
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