Investigation of sleep disturbance in chronic low back pain: an age- and gender-matched case-control study over a 7-night period.

Hdl Handle:
http://hdl.handle.net/10147/230235
Title:
Investigation of sleep disturbance in chronic low back pain: an age- and gender-matched case-control study over a 7-night period.
Authors:
van de Water, Alexander T M; Eadie, Jennifer; Hurley, Deirdre A
Affiliation:
School of Public Health, Physiotherapy and Population Science, Health Sciences Centre, University College Dublin, Dublin 4, Ireland.
Citation:
Investigation of sleep disturbance in chronic low back pain: an age- and gender-matched case-control study over a 7-night period. 2011, 16 (6):550-6 Man Ther
Journal:
Manual therapy
Issue Date:
Dec-2011
URI:
http://hdl.handle.net/10147/230235
DOI:
10.1016/j.math.2011.05.004
PubMed ID:
21652257
Abstract:
Sleep disturbance is frequently reported by people with chronic low back pain (>12 weeks; CLBP), but few studies have comprehensively investigated sleep in this population. This study investigated differences in subjectively and objectively measured sleep patterns of people with CLBP, and compared this to age- and gender matched controls. Thirty-two consenting participants (n = 16 with CLBP, n = 16 matched controls), aged 24-65 years (43.8% male) underwent an interview regarding sleep influencing variables, completed the Pittsburgh Sleep Quality Index, Insomnia Severity Index, Pittsburgh Sleep Diary, SF36-v2, Hospital Anxiety and Depression Scale, Oswestry Disability Index, Numerical Pain Rating Scales, and underwent seven consecutive nights of actigraphic measurement in the home environment. Compared to controls, people with CLBP had, on self-report measures, significantly poorer sleep quality [Pittsburgh Sleep Quality Index (range 0-21) mean (SD) 10.9 (4.2)], clinical insomnia [Insomnia Severity Index mean (range 0-28) 13.7 (7.6)], lower sleep efficiency, longer sleep onset latency, more time awake after sleep onset, and more awakenings during sleep (p < 0.05). However, no significant differences between groups were found on objective actigraphy (p > 0.05). The findings provide some evidence to support self-reported sleep assessment as an outcome measure in CLBP research, while further research is needed to determine the validity of objective sleep measurement in this population.
Item Type:
Article
Language:
en
MeSH:
Adult; Age Distribution; Aged; Case-Control Studies; Chi-Square Distribution; Chronic Disease; Female; Humans; Interviews as Topic; Ireland; Low Back Pain; Male; Middle Aged; Polysomnography; Prevalence; Prognosis; Reference Values; Risk Factors; Self-Assessment; Severity of Illness Index; Sex Distribution; Sleep Deprivation; Sleep Disorders; Sleep Initiation and Maintenance Disorders; Statistics, Nonparametric; Young Adult
ISSN:
1532-2769

Full metadata record

DC FieldValue Language
dc.contributor.authorvan de Water, Alexander T Men_GB
dc.contributor.authorEadie, Jenniferen_GB
dc.contributor.authorHurley, Deirdre Aen_GB
dc.date.accessioned2012-06-22T12:47:40Z-
dc.date.available2012-06-22T12:47:40Z-
dc.date.issued2011-12-
dc.identifier.citationInvestigation of sleep disturbance in chronic low back pain: an age- and gender-matched case-control study over a 7-night period. 2011, 16 (6):550-6 Man Theren_GB
dc.identifier.issn1532-2769-
dc.identifier.pmid21652257-
dc.identifier.doi10.1016/j.math.2011.05.004-
dc.identifier.urihttp://hdl.handle.net/10147/230235-
dc.description.abstractSleep disturbance is frequently reported by people with chronic low back pain (>12 weeks; CLBP), but few studies have comprehensively investigated sleep in this population. This study investigated differences in subjectively and objectively measured sleep patterns of people with CLBP, and compared this to age- and gender matched controls. Thirty-two consenting participants (n = 16 with CLBP, n = 16 matched controls), aged 24-65 years (43.8% male) underwent an interview regarding sleep influencing variables, completed the Pittsburgh Sleep Quality Index, Insomnia Severity Index, Pittsburgh Sleep Diary, SF36-v2, Hospital Anxiety and Depression Scale, Oswestry Disability Index, Numerical Pain Rating Scales, and underwent seven consecutive nights of actigraphic measurement in the home environment. Compared to controls, people with CLBP had, on self-report measures, significantly poorer sleep quality [Pittsburgh Sleep Quality Index (range 0-21) mean (SD) 10.9 (4.2)], clinical insomnia [Insomnia Severity Index mean (range 0-28) 13.7 (7.6)], lower sleep efficiency, longer sleep onset latency, more time awake after sleep onset, and more awakenings during sleep (p < 0.05). However, no significant differences between groups were found on objective actigraphy (p > 0.05). The findings provide some evidence to support self-reported sleep assessment as an outcome measure in CLBP research, while further research is needed to determine the validity of objective sleep measurement in this population.en_GB
dc.language.isoenen
dc.rightsArchived with thanks to Manual therapyen_GB
dc.subject.meshAdult-
dc.subject.meshAge Distribution-
dc.subject.meshAged-
dc.subject.meshCase-Control Studies-
dc.subject.meshChi-Square Distribution-
dc.subject.meshChronic Disease-
dc.subject.meshFemale-
dc.subject.meshHumans-
dc.subject.meshInterviews as Topic-
dc.subject.meshIreland-
dc.subject.meshLow Back Pain-
dc.subject.meshMale-
dc.subject.meshMiddle Aged-
dc.subject.meshPolysomnography-
dc.subject.meshPrevalence-
dc.subject.meshPrognosis-
dc.subject.meshReference Values-
dc.subject.meshRisk Factors-
dc.subject.meshSelf-Assessment-
dc.subject.meshSeverity of Illness Index-
dc.subject.meshSex Distribution-
dc.subject.meshSleep Deprivation-
dc.subject.meshSleep Disorders-
dc.subject.meshSleep Initiation and Maintenance Disorders-
dc.subject.meshStatistics, Nonparametric-
dc.subject.meshYoung Adult-
dc.titleInvestigation of sleep disturbance in chronic low back pain: an age- and gender-matched case-control study over a 7-night period.en_GB
dc.typeArticleen
dc.contributor.departmentSchool of Public Health, Physiotherapy and Population Science, Health Sciences Centre, University College Dublin, Dublin 4, Ireland.en_GB
dc.identifier.journalManual therapyen_GB
dc.description.provinceLeinsteren

Related articles on PubMed

All Items in Lenus, The Irish Health Repository are protected by copyright, with all rights reserved, unless otherwise indicated.