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NCT04862520
Prognostic Factors for Work Disability in Patients With Chronic Widespread Pain and Fibromyalgia.
trial in Chronic Widespread Pain in 1,000 participants. Status unknown.
1 December 2024
Quick facts
| Lead sponsor | Frederiksberg University Hospital |
|---|---|
| Status | Status unknown |
| Study type | OBSERVATIONAL |
| Enrollment | 1,000 |
| Start date | 1 January 2018 |
| Primary completion | 1 December 2024 |
| Estimated completion | 1 December 2024 |
| Sites | 1 location across Denmark |
Conditions studied
- Chronic Widespread Pain — all drugs for Chronic Widespread Pain →
- Fibromyalgia — all drugs for Fibromyalgia →
Sponsor
Frederiksberg University Hospital
Who can join
18 and older, any sex, with Chronic Widespread Pain or Fibromyalgia. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Introduction: The association between chronic widespread pain (CWP) and disability is well-established. Although research support large inter-individual differences in functional outcomes, limited studies are available on the socio-economic consequences of offering stratified treatment based on prognostic factors. Identification of predictors of long-term functional outcomes such as work disability as a critical consequence, could assist early and targeted personalised interventions. The primary objective of this cohort study is to identify prognostic factors for the primary endpoint work status (employed and working vs not working) in patients with CWP assessed 3- years from baseline, i.e. at referral for specialist care. Methods and analyses: Data are collected at the diagnostic unit at Department of Rheumatology, Frederiksberg Hospital. The first 1,000 patients \>=18 years of age registered in a clinical research database (DANFIB registry) with CWP either "employed and working" or "not working" will be enrolled. Participants must meet the American College of Rheumatology (ACR) 1990 definition of CWP, i.e. pain in all four body quadrants and axially for more than three months and are additionally screened for fulfilment of criteria for FM. Clinical data and patient-reported outcomes are collected at referral (baseline) through clinical assessment and electronic questionnaires. Data on the primary endpoint work status at baseline and 3- years from baseline will be extracted from the Integrated Labour Market Database, Statistics Denmark and the nationwide Danish DREAM database. Prognostic factor analysis will be based on multivariable logistic regression modelling with the dichotomous work status as dependent variable.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
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Prognostic factors for work disability in patients with chronic widespread pain and fibromyalgia: protocol for a cohort study.
Duhn PH, Locht H, Wæhrens EE, Christensen R, et al · · 2021 · PMID 34937720 · DOI 10.1136/bmjopen-2021-052919
Verify or expand the search:
- PubMed search for NCT04862520
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
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Related trials
Other recruiting trials for Chronic Widespread Pain
Currently open trials in the same condition.
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- NCT06240299 — Neurofeedback for Nociplastic Pain in Rheumatoid Arthritis (NECTAR) · NA · recruiting
- NCT04787848 — Chronic Widespread Pain in HIV: Novel Mechanisms and Therapeutics · NA · recruiting
- NCT04488757 — Neurobiological Mechanisms of Stress in Youth With Chronic Widespread Pain · NA · active not recruiting
Other Frederiksberg University Hospital trials
Trials by the same sponsor.
- NCT06170229 — Aerobic Vs Neuromuscular Exercise for Knee OA · NA · recruiting
- NCT05898867 — Cognitive Bias and Heuristics in Patients With Knee Osteoarthritis · completed
- NCT05777564 — Tolerability of High Intensity Exercise for Knee Osteoarthritis · NA · completed
- NCT05225480 — Reinforcement of Placebo Response in Knee Osteoarthritis: A Randomised Trial · NA · completed
- NCT04090918 — Novel Methods for Characterizing Patients With Post-operative Atrial Fibrillation Secondary to Abdominal Surgery · withdrawn
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04862520 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Frederiksberg University Hospital
- Last refreshed: 2 August 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04862520.
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