Transcutaneous Electric Nerve Stimulation in Sleep of Patients With Parkinson's Disease

Sleep disorders are among the non-motor signs more common in Parkinson's disease (PD). This case series evaluated the effects of Transcutaneous Electrical Nerve Stimulation (TENS) on acupoints in the self-assessment of sleep in 14 PD patients classified between stages 1 and 3 of Hoehn and Yahr original (HY). Patients were assessed using the Sleep Scale for Parkinson's Disease (PDSS) and subjected to treatment with eight TENS sessions on acupoints, with the current Burst. We used the paired sample t-test, considering p ≤ 0.05.

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Key information

Conditions

Parkinson Disease Basal Ganglia Diseases Brain Diseases Central Nervous System Diseases Movement Disorders Nervous System Diseases Neurodegenerative Diseases Parkinsonian Disorders Synucleinopathies

Age range

50 year–80 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Clinical diagnosis of idiopathic PD between stages 1 and 3 according to the original version of the Hoehn & Yahr (HY) scale

Exclusion criteria

Patients with Mini Mental State Examination (MMSE) lower than 18 points, with other associated neurological diseases and on medication for depression, anxiety, psychosis and sleep inducers.

Treatment and study plan

Transcutaneous Electric Nerve Stimulation

Procedure

Eight sessions were held, once a week, lasting twenty minutes. For this purpose, the electrodes of the acoustic surface Taichong (LR-3), Hé gǔ (Ll-4), Yanglingquan (GB-34) and Neiguan (PC-6) connected to the TENS equipment (EL 608, brand NKL). The current of choice for a BURST type, with intermittent pulses, isolated at a frequency of 2 Hz, ranging from 1 to 10 mA.

Other names: Tens

Primary outcomes

Scale for Parkinson's disease (PDSS)

Time frame: 8 weeks

A self-administered scale designed to assess nighttime sleep problems, sleep disorders and excessive daytime sleep. Consists of 15 items represented by a ruler (10 cm) where the patient indicates the frequency of the symptom from 0 (always)- 10 (never).

Sponsors and collaborators

Lead sponsor

Universidade Federal de Pernambuco

Other

Registry information

Important dates

Study start: 2013
Primary completion: 2014
Study completion: 2014
First posted: Feb 15, 2017
Registry last updated: Feb 15, 2017

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This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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Completed