NCT02900326

Brief Summary

Integrative approaches to promote wellness and reduce the distress associated with cancer are considered as essential components of cancer care. In case, exercise training has been shown to produce many positive physiological and psychological benefits. Mindfulness-based stress reduction program shows similar beneficial effects, and especially in emotional distress management. The aim of the study is to examine the cumulative effect of an 8 week-exercise-training program combined with an MBSR program on cardio-respiratory fitness and quality of life in women with breast cancer. These effects are thought to be mediated in part through changes in underlying brain processes, that investigators will be put in light. Through telomerase activity, oxidative stress, mitochondrial respiration and blood cytokine level measurements, investigators could expect to better understand the effect of these combined training in breast cancer.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
100

participants targeted

Target at P50-P75 for not_applicable breast-cancer

Timeline
Completed

Started May 2015

Longer than P75 for not_applicable breast-cancer

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

May 12, 2015

Completed
Same day until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 12, 2015

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

June 16, 2015

Completed
1.2 years until next milestone

First Posted

Study publicly available on registry

September 14, 2016

Completed
4.5 years until next milestone

Study Completion

Last participant's last visit for all outcomes

March 30, 2021

Completed
Last Updated

December 19, 2025

Status Verified

December 1, 2025

Enrollment Period

Same day

First QC Date

June 16, 2015

Last Update Submit

December 12, 2025

Conditions

Keywords

Exercise capacityMindfulnessQuality of life

Outcome Measures

Primary Outcomes (1)

  • Evolution of V02 max between inclusion and 8 weeks

    effect of physical training associated with mental work on physical abilities of patients

    8 weeks

Study Arms (4)

Control patients with no intervention

PLACEBO COMPARATOR

group without intervention

Other: Vo2max measurementsGenetic: Telomerase activity on a blood sampleOther: Quality of life (questionnaires)Other: Cerebral IRMf

Endurance training program (8 weeks) group

EXPERIMENTAL

only physical training group

Other: Endurance exercise trainingOther: Vo2max measurementsGenetic: Telomerase activity on a blood sampleOther: Quality of life (questionnaires)Other: Cerebral IRMf

MBSR group (mindfulness-based-stress-reduction)

EXPERIMENTAL

only mental training group (8 weeks)

Other: Mindfulness-based-stress-reduction

Endurance training program combined with MBSR sessions

EXPERIMENTAL

Endurance training program combined with MBSR sessions, during 8 weeks (mindfulness-based-stress-reduction)

Other: Both interventions together

Interventions

In each group, there will be a comparison of aerobic capacity, quality of life (with questionnaires), functional cerebral measurements (fRMI), and telomerase activity between before and after the 8 weeks program

Endurance training program (8 weeks) group
MBSR group (mindfulness-based-stress-reduction)
Endurance training program combined with MBSR sessions
Control patients with no interventionEndurance training program (8 weeks) group
Control patients with no interventionEndurance training program (8 weeks) group
Control patients with no interventionEndurance training program (8 weeks) group
Control patients with no interventionEndurance training program (8 weeks) group

Eligibility Criteria

Age18 Years - 65 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Breast cancer
  • Having completed the chemotherapy period
  • Undergoing radiotherapy and/or hormono therapy

You may not qualify if:

  • Regular physical activity higher than 4 hours per week.
  • Any disease cardiac, respiratory, neurological or articular disease, which counteract the muscular training )

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Physiologie et EFR/ EA 3072 mitochondrie, stress oxydant et protection musculaire

Strasbourg, 67091, France

Location

Related Publications (1)

  • Sibeoni J, Manolios E, Mathe J, Feka V, Vinez MM, Lonsdorfer-Wolf E, Bloch JG, Bayle F, Meunier JP, Revah-Levy A, Verneuil L. The experience of a program combining two complementary therapies for women with breast cancer: An IPSE qualitative study. PLoS One. 2023 Aug 17;18(8):e0285617. doi: 10.1371/journal.pone.0285617. eCollection 2023.

MeSH Terms

Conditions

Breast Neoplasms

Interventions

MindfulnessQuality of LifeSurveys and Questionnaires

Condition Hierarchy (Ancestors)

Neoplasms by SiteNeoplasmsBreast DiseasesSkin DiseasesSkin and Connective Tissue Diseases

Intervention Hierarchy (Ancestors)

Cognitive Behavioral TherapyBehavior TherapyPsychotherapyBehavioral Disciplines and ActivitiesHealth StatusDemographyEpidemiologic MeasurementsPublic HealthEnvironment and Public HealthData CollectionEpidemiologic MethodsInvestigative TechniquesHealth Care Evaluation MechanismsQuality of Health CareHealth Care Quality, Access, and Evaluation

Study Officials

  • LONSDORFER Evelyne

    Hôpitaux Universitaires de Strasbourg

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 16, 2015

First Posted

September 14, 2016

Study Start

May 12, 2015

Primary Completion

May 12, 2015

Study Completion

March 30, 2021

Last Updated

December 19, 2025

Record last verified: 2025-12

Data Sharing

IPD Sharing
Will not share

Locations