Characterization of painful Restless Legs Syndrome sensations in an English-speaking South African population.

Scandinavian Journal of Pain
Samantha KerrAlison Bentley

Abstract

Background and aims Restless Legs Syndrome (RLS) is characterised by unusual sensations in the legs which can be described as painful in up to 60% of RLS patients. The purpose of this study was to characterise and examine whether the presence of pain influenced the words used to describe the sensations of RLS in an English speaking population. Methods RLS participants (n=55) were divided according to whether or not painful RLS sensations were reported upon questioning. They completed the McGill Pain Questionnaire (MPQ), the International Restless Legs Syndrome Severity Scale (IRLS) and selected descriptors from a list of previously published RLS terms. Results Thirty-five percent of the RLS patients had painful sensations. The participants with painful RLS had higher Pain Rating Index (PRI) scores [median (interquartile range) 21 (17-28) vs. 14 (7.5-21) p=0.0008] and IRLS scores [23 (17-28) vs. 18 (11.5-22.5) p=0.0175] than the participants with non-painful RLS. Patients with painful RLS symptoms selected more pain-related literature terms, chose significantly different words in eight of the MPQ subclasses (both sensory and affective) and selected more intense descriptors from certain MPQ subclasses than the non-painful RLS gro...Continue Reading

References

Nov 1, 2003·Sleep Medicine·Arthur S WaltersUNKNOWN International Restless Legs Syndrome Study Group
Feb 25, 2005·Brain : a Journal of Neurology·Sarah von SpiczakDavid J Brooks
Jun 16, 2005·Archives of Internal Medicine·Richard P AllenLuigi Ferini-Strambi
Feb 6, 2007·The Clinical Journal of Pain·Alison J BentleyDuncan Mitchell
Mar 20, 2012·Sleep Medicine·Samantha KerrAlison Bentley
May 28, 2013·Pain·Karin Stiasny-KolsterWalter Magerl
Aug 21, 2013·Sleep Medicine·John W WinkelmanAndrew G Clair
Aug 29, 2014·The Clinical Journal of Pain·Elias G KarroumIsabelle Arnulf

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Citations

Jul 1, 2019·Scandinavian Journal of Pain·Elias Georges Karroum

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