Study of the Characteristics of Chronic Pain in Patients With Addiction

NCT ID: NCT05976178

Last Updated: 2025-05-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

300 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-12-10

Study Completion Date

2025-03-01

Brief Summary

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It is described in the literature a higher prevalence of pain in patients with an addiction but there are few studies describing the pain profile of patients with use disorder.

Pain has a very negative impact on the quality of life of opioid substituted patients. Improving knowledge on this point would make it possible to better guide specific care.

The investigator proposes to conduct a single-center descriptive observational study using questionnaires, without changing the management of patients with chronic pain.

The primary objective of the study is to determine the prevalence of chronic pain in patients with substance addiction hospitalized for addiction treatment.

Detailed Description

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It is described in the literature a higher prevalence of pain in patients with an addiction but there are few studies describing the pain profile of patients with use disorder.

Pain has a very negative impact on the quality of life of opioid substituted patients. Improving knowledge on this point would make it possible to better guide specific care.

The investigator proposes to conduct a single-center descriptive observational study using questionnaires, without changing the management of patients with chronic pain. All patients admitted to hospitalization in the addiction department of the LORIENT Hospital will be offered participation in the study.

The primary objective of the study is to determine the prevalence of chronic pain in patients with substance addiction hospitalized for addiction treatment.

The study will also evaluate the impact on daily activities of the presence of two chronic pathologies: chronic pain and addiction, describe the frequency of the two main psychiatric comorbidities of chronic pain: anxiety and depression, describe the different components of chronic pain in patients with substance addiction, and get information on analgesic medications.

Conditions

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Chronic Pain Addiction

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* \> 18 years old
* Presence of addiction to at least one substance, based on DSM-5 criteria
* Hospitalized in the addiction service of LORIENT Hospital
* Knowing how to read and write French
* Not objecting to their participation in the study after informed information

Exclusion Criteria

* Already included during a precedent hospitalization
* Adults subject to legal protection or deprived of their liberty.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Groupe Hospitalier de Bretagne Sud

OTHER

Sponsor Role lead

Responsible Party

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Alexandre Cauchie

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Alexandre Cauchie, MD

Role: PRINCIPAL_INVESTIGATOR

GH Bretagne Sud

Locations

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Groupe Hospitalier Bretagne Sud

Lorient, , France

Site Status

Countries

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France

References

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Rosenblum A, Joseph H, Fong C, Kipnis S, Cleland C, Portenoy RK. Prevalence and characteristics of chronic pain among chemically dependent patients in methadone maintenance and residential treatment facilities. JAMA. 2003 May 14;289(18):2370-8. doi: 10.1001/jama.289.18.2370.

Reference Type BACKGROUND
PMID: 12746360 (View on PubMed)

Lusted A, Roerecke M, Goldner E, Rehm J, Fischer B. Prevalence of pain among nonmedical prescription opioid users in substance use treatment populations: systematic review and meta-analyses. Pain Physician. 2013 Nov-Dec;16(6):E671-84.

Reference Type BACKGROUND
PMID: 24284850 (View on PubMed)

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.

Reference Type BACKGROUND
PMID: 16095934 (View on PubMed)

Voon P, Greer AM, Amlani A, Newman C, Burmeister C, Buxton JA. Pain as a risk factor for substance use: a qualitative study of people who use drugs in British Columbia, Canada. Harm Reduct J. 2018 Jul 5;15(1):35. doi: 10.1186/s12954-018-0241-y.

Reference Type BACKGROUND
PMID: 29976203 (View on PubMed)

Larson MJ, Paasche-Orlow M, Cheng DM, Lloyd-Travaglini C, Saitz R, Samet JH. Persistent pain is associated with substance use after detoxification: a prospective cohort analysis. Addiction. 2007 May;102(5):752-60. doi: 10.1111/j.1360-0443.2007.01759.x.

Reference Type BACKGROUND
PMID: 17506152 (View on PubMed)

Other Identifiers

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56LORC_2021_ADDICTALGO

Identifier Type: -

Identifier Source: org_study_id

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