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Sleep and Sleep Disruption in Amyotrophic Lateral Sclerosis

Overview
Specialty Neurology
Date 2020 May 29
PMID 32462331
Citations 15
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Abstract

Purpose Of Review: In amyotrophic lateral sclerosis (ALS), sleep disruption is frequently present and substantially adds to disease burden. This review aims to summarize current knowledge on causes, pathophysiology, and treatment of sleep disturbances in ALS.

Recent Findings: Motor neuron degeneration and muscle weakness may lead to muscle cramps, pain, spasticity, immobilization, restless legs, sleep-disordered breathing, and difficulties to clear secretions. Furthermore, existential fears and depression may promote insomnia. Sleep-disordered breathing, and nocturnal hypoventilation in particular, requires ventilatory support which meaningfully prolongs survival and improves health-related quality of life albeit respiratory failure is inevitable. Early indication for non-invasive ventilation can be achieved by inclusion of capnometry in diagnostic sleep studies. Sleep disruption is extremely common in ALS and may arise from different etiologies. The absence of causative therapeutic options for ALS underlines the importance of symptomatic and palliative treatment strategies that acknowledge sleep-related complaints.

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References
1.
Vrijsen B, Buyse B, Belge C, Robberecht W, Van Damme P, Decramer M . Noninvasive ventilation improves sleep in amyotrophic lateral sclerosis: a prospective polysomnographic study. J Clin Sleep Med. 2015; 11(5):559-66. PMC: 4410930. DOI: 10.5664/jcsm.4704. View

2.
Arnulf I, Similowski T, Salachas F, GARMA L, Mehiri S, Attali V . Sleep disorders and diaphragmatic function in patients with amyotrophic lateral sclerosis. Am J Respir Crit Care Med. 2000; 161(3 Pt 1):849-56. DOI: 10.1164/ajrccm.161.3.9805008. View

3.
Cagnin A, Mariotto S, Fiorini M, Gaule M, Bonetto N, Tagliapietra M . Microglial and Neuronal TDP-43 Pathology in Anti-IgLON5-Related Tauopathy. J Alzheimers Dis. 2017; 59(1):13-20. DOI: 10.3233/JAD-170189. View

4.
Nijs J, Torres-Cueco R, van Wilgen C, Girbes E, Struyf F, Roussel N . Applying modern pain neuroscience in clinical practice: criteria for the classification of central sensitization pain. Pain Physician. 2014; 17(5):447-57. View

5.
Santos C, Braghiroli A, Mazzini L, Pratesi R, Oliveira L, Mora G . Sleep-related breathing disorders in amyotrophic lateral sclerosis. Monaldi Arch Chest Dis. 2003; 59(2):160-5. View