Effectiveness of a Modern Educational Intervention in Breast Cancer Patients

NCT ID: NCT03351075

Last Updated: 2024-11-21

Study Results

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

184 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-11-27

Study Completion Date

2021-09-05

Brief Summary

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In addition to fatigue, pain is the most frequent and persistent symptom following breast cancer and breast cancer treatment. Despite the effectiveness of different physical therapy modalities, such as manual techniques, passive mobilizations and exercises, many patients still experience pain and subsequent difficulties in daily functioning at short and long term. Past decades, the awareness on the important role of educational interventions in the management of pain in general has increased. Educational interventions aim at explaining and improving the knowledge, control and attitude of the patient regarding his/her pain complaint. However, these educational interventions are often restricted to more biomedical pain management instructions and general advice on physical activity and analgesics (= traditional biomedical education). Only recently, increased knowledge on pain mechanisms led to a more modern educational approach. This modern approach is suited to explain more complex issues associated with pain and takes into account many more factors related to pain. To our knowledge, only one controlled trial investigated the effectiveness of a modern educational intervention in the early stage of breast cancer treatment. The results were very promising for shoulder function. However, only short-term effects were examined, no randomization was performed and no pain-related and socio-economic outcomes were evaluated. Therefore, the aim of the proposed project is to investigate the effectiveness of a similar modern educational program, in addition to standard physical therapy care, in the early treatment phase of breast cancer in comparison with traditional biomedical education. A randomized controlled trial will be performed with a long-term follow up period. The primary outcome parameter is pain-related disability. Secondary outcomes are different dimensions of pain, physical and mental functioning, return to work and health-care related costs.

Detailed Description

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Conditions

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Breast Neoplasm Pain

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

TRIPLE

Participants Caregivers Outcome Assessors

Study Groups

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Intervention group

Standard physical therapy program + Modern educational program

Group Type EXPERIMENTAL

Standard physical therapy program

Intervention Type OTHER

Mobilisations, stretching, scar tissue treatment and exercises

* Start immediately after surgery, sessions are individual and take 30 minutes
* Intensive phase (4 months): 1-2x/week
* Maintenance phase (8 months, 3 sessions): 6, 8 and 12 months post-surgery

Modern educational program

Intervention Type OTHER

This modern neuroscience educational approach is suited to explain more complex issues associated with pain such as the involvement of peripheral and central mechanisms, neuroplasticity and pain behaviour.

* Sessions are individual and take 30 minutes, in addition to the standard physical therapy sessions
* 3 sessions during week 1-2, 3 booster sessions at 6, 8 and 12 months post-surgery

Control group

Standard physical therapy program + Traditional biomedical educational program

Group Type ACTIVE_COMPARATOR

Standard physical therapy program

Intervention Type OTHER

Mobilisations, stretching, scar tissue treatment and exercises

* Start immediately after surgery, sessions are individual and take 30 minutes
* Intensive phase (4 months): 1-2x/week
* Maintenance phase (8 months, 3 sessions): 6, 8 and 12 months post-surgery

Traditional biomedical educational program

Intervention Type OTHER

Traditional educational interventions are applied according to the biomedical model. This means that the patient's pain experience is explained from a tissue (injured versus healthy tissue) and biomechanics perspective

* Sessions are individual and take 30 minutes, in addition to the standard physical therapy sessions
* 3 sessions during week 1-2, 3 booster sessions at 6, 8 and 12 months post-surgery

Interventions

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Standard physical therapy program

Mobilisations, stretching, scar tissue treatment and exercises

* Start immediately after surgery, sessions are individual and take 30 minutes
* Intensive phase (4 months): 1-2x/week
* Maintenance phase (8 months, 3 sessions): 6, 8 and 12 months post-surgery

Intervention Type OTHER

Modern educational program

This modern neuroscience educational approach is suited to explain more complex issues associated with pain such as the involvement of peripheral and central mechanisms, neuroplasticity and pain behaviour.

* Sessions are individual and take 30 minutes, in addition to the standard physical therapy sessions
* 3 sessions during week 1-2, 3 booster sessions at 6, 8 and 12 months post-surgery

Intervention Type OTHER

Traditional biomedical educational program

Traditional educational interventions are applied according to the biomedical model. This means that the patient's pain experience is explained from a tissue (injured versus healthy tissue) and biomechanics perspective

* Sessions are individual and take 30 minutes, in addition to the standard physical therapy sessions
* 3 sessions during week 1-2, 3 booster sessions at 6, 8 and 12 months post-surgery

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients with primary breast cancer
* Unilateral surgery including, either:

Axillary lymph node dissection and mastectomy/breast -conserving/reconstructive surgery OR Sentinel Node Biopsy and mastectomy/reconstructive surgery

Exclusion Criteria

* Active metastasis
* Cannot participate during the entire study period
Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Fund for Scientific Research, Flanders, Belgium

OTHER

Sponsor Role collaborator

Universitaire Ziekenhuizen KU Leuven

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Lore Dams, Dra

Role: PRINCIPAL_INVESTIGATOR

University of Leuven

Elien Van der Gucht, Dra

Role: PRINCIPAL_INVESTIGATOR

University of Leuven

Locations

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University Hospital Leuven

Leuven, , Belgium

Site Status

Countries

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Belgium

References

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De Groef A, Devoogdt N, Van der Gucht E, Dams L, Bernar K, Godderis L, Morlion B, Moloney N, Smeets A, Van Wilgen P, Meeus M. EduCan trial: study protocol for a randomised controlled trial on the effectiveness of pain neuroscience education after breast cancer surgery on pain, physical, emotional and work-related functioning. BMJ Open. 2019 Jan 4;9(1):e025742. doi: 10.1136/bmjopen-2018-025742.

Reference Type BACKGROUND
PMID: 30612114 (View on PubMed)

Dams L, Van der Gucht E, Devoogdt N, Smeets A, Bernar K, Morlion B, Godderis L, Haenen V, De Vrieze T, Fieuws S, Moloney N, Van Wilgen P, Meeus M, De Groef A. Effect of pain neuroscience education after breast cancer surgery on pain, physical, and emotional functioning: a double-blinded randomized controlled trial (EduCan trial). Pain. 2023 Jul 1;164(7):1489-1501. doi: 10.1097/j.pain.0000000000002838. Epub 2022 Dec 8.

Reference Type RESULT
PMID: 36637138 (View on PubMed)

Dams L, Van der Gucht E, Haenen V, Devoogdt N, Smeets A, Bernar K, Morlion B, Moloney N, Fieuws S, De Groef A, Meeus M. Effectiveness of pain neuroscience education on somatosensory functioning after surgery for breast cancer: A double-blinded randomized controlled trial. Anat Rec (Hoboken). 2024 Feb;307(2):248-272. doi: 10.1002/ar.25127. Epub 2023 Jan 3.

Reference Type RESULT
PMID: 36594663 (View on PubMed)

De Groef A, Van der Gucht E, Devoogdt N, Smeets A, Bernar K, Morlion B, Godderis L, De Vrieze T, Fieuws S, Meeus M, Dams L. Returning to Work After Breast Cancer Surgery: A Randomised Controlled Trial on the Effect of Pain Neuroscience Education. J Occup Rehabil. 2023 Dec;33(4):757-765. doi: 10.1007/s10926-023-10103-9. Epub 2023 May 12.

Reference Type RESULT
PMID: 37171771 (View on PubMed)

Amber G, Lore D, Elien VG, Jan S, Michel M, An G, Mira M. From breast cancer diagnosis to survivorship: Analyzing perioperative biopsychosocial phenotypes and their relationship to pain on long term. J Pain. 2025 Jan;26:104709. doi: 10.1016/j.jpain.2024.104709. Epub 2024 Oct 16.

Reference Type DERIVED
PMID: 39419367 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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s60702

Identifier Type: -

Identifier Source: org_study_id

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