NCT07821047

Brief Summary

People with osteoarthritis and painful joints often report poor sleep, but poor sleep can also increase pain. There have been very few studies of sleep in osteoarthritis using physical measuring devices, but in other painful conditions many people report worse sleep in questionnaires than actual sleep measured using wristwatch devices called actigraphs. This is called sleep misperception. Sleep misperception may affect the amount of pain that people report. Sleep misperception could be influenced by negative factors such as pain catastrophising (a tendency to ruminate on pain and its consequences), but also positive factors such as resilience and optimism. People who do not sleep well also have increased levels of "inflammation" in their blood (C-Reactive Protein, or CRP) and reduced pain thresholds for example to pressure or heat when tested in the laboratory. The aims of this study are to compare questionnaire and actigraphy measures of sleep in people with hip and knee osteoarthritis to see if there is sleep misperception. It is anticipated that people who report worse subjective compared to objective sleep will report more pain and have higher pain catastrophising as well as lower pain thresholds and less positive personality characteristics such as resilience. Participants will be asked to complete questionnaires about pain and sleep, mood and resilience, and to wear a wrist sleep monitoring device continuously for 7 days and nights and a brief daily sleep, pain and mood questionnaire. Willing participants will be asked to provide a pinprick of blood to measure CRP (inflammation), and Quantitative Sensory Testing (QST) for pressure pain and thermal pain thresholds using a blunt nylon filament and a heat probe on one forearm. Information from this study will be used to inform the development of a psychological intervention designed to improve resilience, sleep reporting and potentially pain.

Trial Health

65
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
73

participants targeted

Target at P50-P75 for all trials

Timeline
6mo left

Started Aug 2026

Shorter than P25 for all trials

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress19%
Aug 2026Mar 2027

Study Start

First participant enrolled

August 24, 2026

Completed
3 days until next milestone

First Submitted

Initial submission to the registry

August 27, 2026

Completed
19 days until next milestone

First Posted

Study publicly available on registry

September 15, 2026

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2026

Expected
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 31, 2027

Last Updated

September 15, 2026

Status Verified

September 1, 2026

Enrollment Period

4 months

First QC Date

August 27, 2026

Last Update Submit

September 10, 2026

Conditions

Keywords

sleepinsomniaosteoarthritispainpain and sleep associationshipkneesleep misperceptionobjective and subjective sleep

Outcome Measures

Primary Outcomes (8)

  • Perceived sleep quality

    This will be measures using The Pittsburgh Sleep Quality Index (PSQI) which records perceived sleep quality over the past 4 weeks using 19 items recorded on a 4-point scale. Increasing scores indicate worsening sleep quality.

    At recruitment

  • Severity of insomnia symptoms

    The Insomnia Severity Index (ISI) will be used to record the the severity of insomnia symptoms and the consequences of sleep problems over the past 2 weeks. This is a 7-item questionnaire rated on a 5-point scale with higher scores indicating increasing severity of insomnia symptoms.

    At recruitment

  • Sleep duration (perceived)

    Each morning for 7 mornings, participants will complete the Consensus AM sleep diary detailing their perceived sleep time in minutes. This number will be calculated by subtracting the time they woke up from the time they estimate that they went to sleep the night before.

    From the date of recruitment for up to 28 days after recruitment

  • Sleep duration (actigraphic)

    Objective sleep duration in minutes will be recorded with a CamNTech MotionWatch 8 for 7 nights.

    From the date of recruitment for up to 28 days.

  • Sleep misperception (sleep duration)

    Sleep misperception will be quantified in terms of the difference between objective (actigraphic) and subjective (diary) sleep time in minutes. Sleep misperception will be correlated with the level of pain (WOMAC and daily VAS)

    From recruitment for up to 28 days.

  • Sleep misperception (sleep efficiency)

    Sleep efficiency, expressed as a percentage will be calculated as the difference between perceived time in bed and time asleep in minutes as recorded by daily Consensus sleep diary, and Actigraphy.

    Between recruitment and up to 28 days for 7 mornings in total.

  • Osteoarthritis pain over the past month

    A clinical measure of osteoarthritis pain over the past month will be recorded using the pain scale of the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) for osteoarthritis of the hip or knee, a 5-item questionnaire scored on a 4-point Likert scale. This will be correlated with the degree of sleep misperception

    At recruitment

  • Osteoarthritis daily pain

    Daily pain will be measured using an 11-point numeric rating scale (NRS) Higher scores on these questionnaires mean higher levels of pain. Pain on an 11 point numerical rating scale. This will be correlated with the degree of sleep misperception.

    After recruitment for up to 28 days, each morning for 7 days total.

Secondary Outcomes (17)

  • Pain catastrophising

    At recruitment

  • Dysfunctional beliefs about sleep

    Up to 28 days after recruitment

  • Chronotype

    Up to 28 days after recruitment

  • Sleep effort

    At recruitment

  • Pre-sleep cognitive and somatic arousal

    After recruitment for up to 28 days. For 7 mornings in total after sleep monitoring.

  • +12 more secondary outcomes

Other Outcomes (3)

  • Demographics

    At recruitment

  • Physical activity

    At recruitment

  • Health-related Quality of Life

    Up to 28 days after recruitment

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Orthopaedic outpatients with hip or knee osteoarthritis attending clinic at Hampshire Hospitals NHS Foundation Trust, Basingstoke RG24 9NA, UK

You may qualify if:

  • Adults over 18 years with hip or knee osteoarthritis or both, confirmed by clinical staff or self-report plus application of American College of Rheumatology (ACR) clinical criteria for osteoarthritis of the hip or knee at the time of screening.

You may not qualify if:

  • Cognitive impairment
  • Participants who have already had hip or knee joint replacement surgery
  • Cancer which is not in remission
  • Other forms of arthritis for example rheumatoid arthritis
  • Participants with a nociplastic pain condition, for example fibromyalgia, neuropathic pain, or spinal surgery.
  • Sleep-disordered breathing including participants with a known diagnosis of obstructive sleep apnoea, sleepwalking, or nightmare disorder.
  • A diagnosis, or symptoms consistent with restless legs syndrome
  • Serious medical or mental health conditions which have not been stable on the same medication for the past 3 months for example heart failure, COPD, diabetes, or psychosis.
  • Participants who have started a new medication or changed a dose of medication within the past 3 months that could impact pain or sleep for example betablockers or antidepressants.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (39)

  • Parmelee PA, Cox BS, DeCaro JA, Keefe FJ, Smith DM. Racial/ethnic differences in sleep quality among older adults with osteoarthritis. Sleep Health. 2017 Jun;3(3):163-169. doi: 10.1016/j.sleh.2017.03.010. Epub 2017 Apr 22.

    PMID: 28526253BACKGROUND
  • Lau EY, Hui CH, Lam J, Cheung SF. Sleep and optimism: A longitudinal study of bidirectional causal relationship and its mediating and moderating variables in a Chinese student sample. Chronobiol Int. 2017;34(3):360-372. doi: 10.1080/07420528.2016.1276071. Epub 2017 Jan 20.

    PMID: 28107041BACKGROUND
  • Leigh TJ, Hindmarch I, Bird HA, Wright V. Comparison of sleep in osteoarthritic patients and age and sex matched healthy controls. Ann Rheum Dis. 1988 Jan;47(1):40-2. doi: 10.1136/ard.47.1.40.

    PMID: 3345103BACKGROUND
  • Hood A, Pulvers K, Carrillo J, Merchant G, Thomas M. Positive Traits Linked to Less Pain through Lower Pain Catastrophizing. Pers Individ Dif. 2012 Feb;52(3):401-405. doi: 10.1016/j.paid.2011.10.040.

    PMID: 22199416BACKGROUND
  • Arora T, Grey I, Ostlundh L, Alamoodi A, Omar OM, Hubert Lam KB, Grandner M. A systematic review and meta-analysis to assess the relationship between sleep duration/quality, mental toughness and resilience amongst healthy individuals. Sleep Med Rev. 2022 Apr;62:101593. doi: 10.1016/j.smrv.2022.101593. Epub 2022 Jan 31.

    PMID: 35462348BACKGROUND
  • Bandura A. Self-efficacy: toward a unifying theory of behavioral change. Psychol Rev. 1977 Mar;84(2):191-215. doi: 10.1037//0033-295x.84.2.191. No abstract available.

    PMID: 847061BACKGROUND
  • Quartana PJ, Campbell CM, Edwards RR. Pain catastrophizing: a critical review. Expert Rev Neurother. 2009 May;9(5):745-58. doi: 10.1586/ern.09.34.

    PMID: 19402782BACKGROUND
  • Lee HW, Yoon HS, Yang JJ, Song M, Lee JK, Lee SA, Choi JY, Kang D. Association of sleep duration and quality with elevated hs-CRP among healthy Korean adults. PLoS One. 2020 Aug 25;15(8):e0238053. doi: 10.1371/journal.pone.0238053. eCollection 2020.

    PMID: 32841297BACKGROUND
  • Irwin MR, Olmstead R, Carroll JE. Sleep Disturbance, Sleep Duration, and Inflammation: A Systematic Review and Meta-Analysis of Cohort Studies and Experimental Sleep Deprivation. Biol Psychiatry. 2016 Jul 1;80(1):40-52. doi: 10.1016/j.biopsych.2015.05.014. Epub 2015 Jun 1.

    PMID: 26140821BACKGROUND
  • Jin X, Beguerie JR, Zhang W, Blizzard L, Otahal P, Jones G, Ding C. Circulating C reactive protein in osteoarthritis: a systematic review and meta-analysis. Ann Rheum Dis. 2015 Apr;74(4):703-10. doi: 10.1136/annrheumdis-2013-204494. Epub 2013 Dec 20.

    PMID: 24363360BACKGROUND
  • Yazdi Z, Sadeghniiat-Haghighi K, Javadi AR, Rikhtegar G. Sleep quality and insomnia in nurses with different circadian chronotypes: morningness and eveningness orientation. Work. 2014;47(4):561-7. doi: 10.3233/WOR-131664.

    PMID: 23823210BACKGROUND
  • Zhang Y, Zhao W, Liu K, Chen Z, Fei Q, Ahmad N, Yi M. The causal associations of altered inflammatory proteins with sleep duration, insomnia and daytime sleepiness. Sleep. 2023 Oct 11;46(10):zsad207. doi: 10.1093/sleep/zsad207.

    PMID: 37535878BACKGROUND
  • Chen CJ, McHugh G, Campbell M, Luker K. Subjective and Objective Sleep Quality in Individuals with Osteoarthritis in Taiwan. Musculoskeletal Care. 2014 Dec 10. doi: 10.1002/msc.1094. Online ahead of print.

    PMID: 25491038BACKGROUND
  • Lapane KL, Shridharmurthy D, Harkey MS, Driban JB, Dube CE, Liu SH. The relationship between restless sleep and symptoms of the knee: data from the Osteoarthritis Initiative. Clin Rheumatol. 2021 Jun;40(6):2167-2175. doi: 10.1007/s10067-020-05531-4. Epub 2021 Jan 7.

    PMID: 33411138BACKGROUND
  • Whibley D, Braley TJ, Kratz AL, Murphy SL. Transient Effects of Sleep on Next-Day Pain and Fatigue in Older Adults With Symptomatic Osteoarthritis. J Pain. 2019 Nov;20(11):1373-1382. doi: 10.1016/j.jpain.2019.04.011. Epub 2019 May 11.

    PMID: 31085335BACKGROUND
  • Wang Y, Li X, Zhang Y, Ma Y, Xu S, Shuai Z, Pan F, Cai G. Association of Sleep Disturbance With Catastrophizing and Knee Pain: Data From the Osteoarthritis Initiative. Arthritis Care Res (Hoboken). 2023 Oct;75(10):2134-2141. doi: 10.1002/acr.25127. Epub 2023 May 6.

    PMID: 37038964BACKGROUND
  • Hernandez R, Vu TT, Kershaw KN, Boehm JK, Kubzansky LD, Carnethon M, Trudel-Fitzgerald C, Knutson KL, Colangelo LA, Liu K. The Association of Optimism with Sleep Duration and Quality: Findings from the Coronary Artery Risk and Development in Young Adults (CARDIA) Study. Behav Med. 2020 Apr-Jun;46(2):100-111. doi: 10.1080/08964289.2019.1575179. Epub 2019 Jul 24.

    PMID: 31339814BACKGROUND
  • Thompson KA, Bulls HW, Sibille KT, Bartley EJ, Glover TL, Terry EL, Vaughn IA, Cardoso JS, Sotolongo A, Staud R, Hughes LB, Edberg JC, Redden DT, Bradley LA, Goodin BR, Fillingim RB. Optimism and Psychological Resilience are Beneficially Associated With Measures of Clinical and Experimental Pain in Adults With or at Risk for Knee Osteoarthritis. Clin J Pain. 2018 Dec;34(12):1164-1172. doi: 10.1097/AJP.0000000000000642.

    PMID: 30036216BACKGROUND
  • Smith BW, Zautra AJ. Vulnerability and resilience in women with arthritis: test of a two-factor model. J Consult Clin Psychol. 2008 Oct;76(5):799-810. doi: 10.1037/0022-006X.76.5.799.

    PMID: 18837597BACKGROUND
  • Hirsch M, Carlander B, Verge M, Tafti M, Anaya JM, Billiard M, Sany J. Objective and subjective sleep disturbances in patients with rheumatoid arthritis. A reappraisal. Arthritis Rheum. 1994 Jan;37(1):41-9. doi: 10.1002/art.1780370107.

    PMID: 8129763BACKGROUND
  • Whale K, Gooberman-Hill R. The Importance of Sleep for People With Chronic Pain: Current Insights and Evidence. JBMR Plus. 2022 Jun 17;6(7):e10658. doi: 10.1002/jbm4.10658. eCollection 2022 Jul.

    PMID: 35866153BACKGROUND
  • Williams JC, Hum RM, Alam U, Zhao SS. Insomnia and short sleep duration, but not chronotype, is associated with chronic widespread pain: Mendelian randomization study. Rheumatol Int. 2024 Dec;44(12):2961-2966. doi: 10.1007/s00296-024-05636-y. Epub 2024 Jun 25.

    PMID: 38914770BACKGROUND
  • Hughes JM, Song Y, Fung CH, Dzierzewski JM, Mitchell MN, Jouldjian S, Josephson KR, Alessi CA, Martin JL. Measuring Sleep in Vulnerable Older Adults: A Comparison of Subjective and Objective Sleep Measures. Clin Gerontol. 2018 Mar-Apr;41(2):145-157. doi: 10.1080/07317115.2017.1408734. Epub 2017 Dec 28.

    PMID: 29283797BACKGROUND
  • Schrimpf M, Liegl G, Boeckle M, Leitner A, Geisler P, Pieh C. The effect of sleep deprivation on pain perception in healthy subjects: a meta-analysis. Sleep Med. 2015 Nov;16(11):1313-1320. doi: 10.1016/j.sleep.2015.07.022. Epub 2015 Aug 20.

    PMID: 26498229BACKGROUND
  • Boye Larsen D, Laursen M, Simonsen O, Arendt-Nielsen L, Petersen KK. The association between sleep quality, preoperative risk factors for chronic postoperative pain and postoperative pain intensity 12 months after knee and hip arthroplasty. Br J Pain. 2021 Nov;15(4):486-496. doi: 10.1177/20494637211005803. Epub 2021 Nov 15.

    PMID: 34840796BACKGROUND
  • Shanahan ML, Fischer IC, Hirsh AT, Stewart JC, Rand KL. Hope, Optimism, and Clinical Pain: A Meta-Analysis. Ann Behav Med. 2021 Aug 23;55(9):815-832. doi: 10.1093/abm/kaab001.

    PMID: 33580660BACKGROUND
  • Hsieh CM, Chiu AF, Huang CH. Association between Psychological Resilience and Self-Rated Health in Patients with Knee Osteoarthritis. Healthcare (Basel). 2023 Feb 10;11(4):529. doi: 10.3390/healthcare11040529.

    PMID: 36833062BACKGROUND
  • Yeung WK, Morgan K, Mckenna F. Comparison of sleep structure and psychometric profiles in patients with fibromyalgia, osteoarthritis and healthy controls. J Sleep Res. 2018 Apr;27(2):290-298. doi: 10.1111/jsr.12588. Epub 2017 Aug 11.

    PMID: 28799194BACKGROUND
  • Harvey AG, Tang NK. (Mis)perception of sleep in insomnia: a puzzle and a resolution. Psychol Bull. 2012 Jan;138(1):77-101. doi: 10.1037/a0025730. Epub 2011 Oct 3.

    PMID: 21967449BACKGROUND
  • Heitkemper M, Jarrett M, Burr R, Cain KC, Landis C, Lentz M, Poppe A. Subjective and objective sleep indices in women with irritable bowel syndrome. Neurogastroenterol Motil. 2005 Aug;17(4):523-30. doi: 10.1111/j.1365-2982.2005.00700.x.

    PMID: 16078941BACKGROUND
  • Bean DJ, Horne J, Lee AC, Johnson MH. Pre-sleep cognitive arousal exacerbates sleep disturbance in chronic pain: an exploratory daily diary and actigraphy study. Scand J Pain. 2021 Jun 14;21(4):724-731. doi: 10.1515/sjpain-2020-0185. Print 2021 Oct 26.

    PMID: 34116586BACKGROUND
  • Blagestad T, Pallesen S, Gronli J, Tang NK, Nordhus IH. How Perceived Pain Influence Sleep and Mood More Than The Reverse: A Novel, Exploratory Study with Patients Awaiting Total Hip Arthroplasty. Front Psychol. 2016 Oct 28;7:1689. doi: 10.3389/fpsyg.2016.01689. eCollection 2016.

    PMID: 27840617BACKGROUND
  • Bjurstrom MF, Irwin MR, Bodelsson M, Smith MT, Mattsson-Carlgren N. Preoperative sleep quality and adverse pain outcomes after total hip arthroplasty. Eur J Pain. 2021 Aug;25(7):1482-1492. doi: 10.1002/ejp.1761. Epub 2021 Mar 23.

    PMID: 33682177BACKGROUND
  • Campbell CM, Buenaver LF, Finan P, Bounds SC, Redding M, McCauley L, Robinson M, Edwards RR, Smith MT. Sleep, Pain Catastrophizing, and Central Sensitization in Knee Osteoarthritis Patients With and Without Insomnia. Arthritis Care Res (Hoboken). 2015 Oct;67(10):1387-96. doi: 10.1002/acr.22609.

    PMID: 26041510BACKGROUND
  • Smith MT, Quartana PJ, Okonkwo RM, Nasir A. Mechanisms by which sleep disturbance contributes to osteoarthritis pain: a conceptual model. Curr Pain Headache Rep. 2009 Dec;13(6):447-54. doi: 10.1007/s11916-009-0073-2.

    PMID: 19889286BACKGROUND
  • Finan PH, Goodin BR, Smith MT. The association of sleep and pain: an update and a path forward. J Pain. 2013 Dec;14(12):1539-52. doi: 10.1016/j.jpain.2013.08.007.

    PMID: 24290442BACKGROUND
  • Frohnhofen H. Pain and sleep : A bidirectional relationship. Z Gerontol Geriatr. 2018 Dec;51(8):871-874. doi: 10.1007/s00391-018-01461-8. Epub 2018 Oct 26.

    PMID: 30367215BACKGROUND
  • Wilcox S, Brenes GA, Levine D, Sevick MA, Shumaker SA, Craven T. Factors related to sleep disturbance in older adults experiencing knee pain or knee pain with radiographic evidence of knee osteoarthritis. J Am Geriatr Soc. 2000 Oct;48(10):1241-51. doi: 10.1111/j.1532-5415.2000.tb02597.x.

    PMID: 11037011BACKGROUND
  • Gore M, Tai KS, Sadosky A, Leslie D, Stacey BR. Clinical comorbidities, treatment patterns, and direct medical costs of patients with osteoarthritis in usual care: a retrospective claims database analysis. J Med Econ. 2011;14(4):497-507. doi: 10.3111/13696998.2011.594347. Epub 2011 Jun 20.

    PMID: 21682606BACKGROUND

MeSH Terms

Conditions

OsteoarthritisSleep Initiation and Maintenance DisordersPain

Condition Hierarchy (Ancestors)

ArthritisJoint DiseasesMusculoskeletal DiseasesRheumatic DiseasesSleep Disorders, IntrinsicDyssomniasSleep Wake DisordersNervous System DiseasesMental DisordersNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Katie L Barfoot, PhD

    University of Reading

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Wendy A Holden, MBBS

CONTACT

Katie L Barfoot, PhD

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Target Duration
7 Days
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

August 27, 2026

First Posted

September 15, 2026

Study Start

August 24, 2026

Primary Completion (Estimated)

December 31, 2026

Study Completion (Estimated)

March 31, 2027

Last Updated

September 15, 2026

Record last verified: 2026-09

Data Sharing

IPD Sharing
Will share

All IPD that underlie results in a publication.