NCT06545513

Brief Summary

The aim of this study is to examine the prevalence of anxiety and depression among patients with chronic pain attending secondary and tertiary pain clinics in the Netherlands. Additionally, the study explores how pain intensity, sociodemographic factors, and the presence of anxiety or depression are associated with quality of life in this population. Using an anonymized dataset provided by the data manager, we aimed to prevent a low response rate at Amsterdam UMC and thereby reduce the risk of non-response bias.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
3,240

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Aug 2022

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

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 Start

First participant enrolled

August 30, 2022

Completed
1.9 years until next milestone

First Submitted

Initial submission to the registry

August 5, 2024

Completed
4 days until next milestone

First Posted

Study publicly available on registry

August 9, 2024

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 19, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 19, 2024

Completed
Last Updated

May 14, 2025

Status Verified

May 1, 2025

Enrollment Period

2.2 years

First QC Date

August 5, 2024

Last Update Submit

May 9, 2025

Conditions

Keywords

Chronic painDepressionAnxiety

Outcome Measures

Primary Outcomes (1)

  • Prevalence of depression

    prevalence of depression among chronic pain patients

    2020-2024

Study Arms (1)

Patients with chronic pain

The patients have completed surveys prior or during their visit at the chronic pain outpatient clinic.

Eligibility Criteria

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

Patients with chronic pain under treatment at chronic pain outpatient clinics at Amsterdam UMC.

Patients over 18 years old with chronic pain, who have been treated at the pain clinic at Amsterdam UMC from 2020 to 2024, will be included in the study, provided they have completed the HADS questionnaires in full. Patients with incomplete HADS questionnaires and those who have filed a general objection to the use of their data for this scientific research will be excluded from participation in the analysis.

Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.

Sponsors & Collaborators

Study Sites (1)

Amsterdam UMC

Amsterdam, North Holland, 1081HV, Netherlands

Location

Related Publications (4)

  • Breivik H, Collett B, Ventafridda V, Cohen R, Gallacher D. Survey of chronic pain in Europe: prevalence, impact on daily life, and treatment. Eur J Pain. 2006 May;10(4):287-333. doi: 10.1016/j.ejpain.2005.06.009. Epub 2005 Aug 10.

    PMID: 16095934BACKGROUND
  • Magni G, Marchetti M, Moreschi C, Merskey H, Luchini SR. Chronic musculoskeletal pain and depressive symptoms in the National Health and Nutrition Examination. I. Epidemiologic follow-up study. Pain. 1993 May;53(2):163-168. doi: 10.1016/0304-3959(93)90076-2.

    PMID: 8336986BACKGROUND
  • Carroll LJ, Cassidy JD, Cote P. Depression as a risk factor for onset of an episode of troublesome neck and low back pain. Pain. 2004 Jan;107(1-2):134-9. doi: 10.1016/j.pain.2003.10.009.

    PMID: 14715399BACKGROUND
  • Racine M. Chronic pain and suicide risk: A comprehensive review. Prog Neuropsychopharmacol Biol Psychiatry. 2018 Dec 20;87(Pt B):269-280. doi: 10.1016/j.pnpbp.2017.08.020. Epub 2017 Aug 26.

    PMID: 28847525BACKGROUND

Related Links

MeSH Terms

Conditions

Chronic PainDepressionAnxiety Disorders

Condition Hierarchy (Ancestors)

PainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsBehavioral SymptomsBehaviorMental Disorders

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD

Study Record Dates

First Submitted

August 5, 2024

First Posted

August 9, 2024

Study Start

August 30, 2022

Primary Completion

November 19, 2024

Study Completion

November 19, 2024

Last Updated

May 14, 2025

Record last verified: 2025-05

Locations