Musculoskeletal SymptomsRE-MSNCT06754293
Evaluating the Efficacy of Structured Exercise Interventions in Alleviating Aromatase Inhibitor-Induced Arthralgia in Breast Cancer Survivors: a Pilot Study Protocol
A study testing rehabilitation exercise in people with Musculoskeletal Symptoms and Breast Cancer, run by Fudan University at 1 site in China.
Trial summary
Endocrine therapy represents a foundational approach for managing hormone receptor-positive breast cancer, with treatment typically spanning 5 to 10 years. Although its clinical efficacy is well-established, medications like aromatase inhibitors frequently result in musculoskeletal (MS) complications, such as joint… Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Musculoskeletal Symptoms, Breast Cancer, Endocrine Therapy
- What is being tested?
- rehabilitation exercise
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 24 participants
- Where
- 1 siteChina
- Study dates
- 1 Dec 2024to 1 Feb 2025
- Phase
- Interventional
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
None listed.
Who cannot join
- 1. Recurrence of breast cancer or distant metastasis. 2. Presence of other malignancies. 3. Diagnosed rheumatoid arthritis, bone and joint trauma, or other severe bone and joint diseases.
- 4. Bone mineral density T-score <-2.5. 5. Presence of absolute contraindications to exercise.
Trial locations and contacts
1 site in 1 country.
About this study
Endocrine therapy represents a foundational approach for managing hormone receptor-positive breast cancer, with treatment typically spanning 5 to 10 years. Although its clinical efficacy is well-established, medications like aromatase inhibitors frequently result in musculoskeletal (MS) complications, such as joint discomfort, stiffness (especially in the morning), carpal tunnel syndrome, tenosynovitis, myalgia, and reduced muscle strength. These issues, which can manifest intermittently or persistently, impact both central joints (spine, hips, shoulders) and peripheral ones (elbows, wrists, knees, feet), thereby substantially diminishing patients' quality of life (QoL). Evidence suggests that physical activity can mitigate these symptoms; however, adherence to exercise routines remains insufficient. Moreover, there is no agreement regarding the most effective type, intensity, or duration of exercise, and standardized guidelines are absent. Acknowledging the need for exercise as a sustainable habit, this research aims to design a home-based rehabilitation program customized for individuals undergoing endocrine therapy.
- Being tested
- rehabilitation exercise
- Medical subject headings
- Breast Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
rehabilitation exerciseBehavioural
Also called health education
The intervention group will participate in a home-based exercise program alongside standard rehabilitation guidance. Patients will receive exercise materials developed by the intervention team, along with a detailed explanation of the program, including its components, specific exercises, and expected benefits.
The exercise program focuses on aerobic warm-ups and functional training, targeting key areas such as the hands, arms, shoulders, hips, legs, and back. It is designed to meet the rehabilitation needs of breast cancer patients undergoing endocrine therapy after surgery, addressing their unique challenges and enhancing recovery.
The intervention team, composed of specialists in breast cancer treatment, rehabilitation therapists, nursing experts, and methodologists, has created a professional exercise guidance manual. This manual provides detailed descriptions of exercise types, specific methods, and safety precautions. To ensure effective implementation, instructional videos have
| Study group | Role | What they receive |
|---|---|---|
| Exercise group | Experimental | The intervention group will participate in a home-based exercise program alongside standard rehabilitation guidance. Patients will receive exercise materials developed by the intervention team, along with a detailed explanation of the program, including its components, specific exercises, and expected benefits.The exercise program focuses on aerobic warm-ups and functional training, targeting key areas such as the hands, arms, shoulders, hips, legs, and back. It is designed to meet the rehabilitation needs of breast cancer patients undergoing endocrine therapy after surgery, addressing their unique challenges and enhancing recovery.The intervention team, composed of specialists in breast cancer treatment, rehabilitation therapists, nursing experts, and methodologists, has created a professional exercise guidance manual. This manual provides detailed descriptions of exercise types, specific methods, and safety precautions. To ensure effective implementation, instructional videos ha Receives: Behavioral: rehabilitation exercise |
| control group | No intervention | Patients in the control group will receive standard guidance related to breast cancer endocrine therapy, including general information on exercise rehabilitation for managing bone and joint symptoms. This guidance allows patients the flexibility to choose their preferred form, type, and intensity of exercise. In addition, psychological counseling and health education will be provided to support their overall well-being. Monthly telephone follow-ups will be conducted to address concerns regarding the side effects of endocrine therapy. However, no specific exercise plans will be offered, nor will there be any monitoring or supervision of patients' adherence to exercise routines. |
What is being measured
The primary outcome is the main question the study is designed to answer.
WOMAC
Developed in 1988 by Bellamy and Buchanan, the WOMAC index evaluates pain, stiffness, and physical function in knee or hip osteoarthritis patients over the past 48 hours . The WOMAC 3.1 version contains 24 items scored using either a VAS (0-100 mm) or a 5-point Likert scale (0-4). This study will use the VAS version, with pain (5 items, 0-500 points), stiffness (2 items, 0-200 points), and physical function (17 items, 0-1700 points) subscales. Total scores range from 0 to 2400, with higher scores indicating greater symptom burden. Scores below 800 denote mild symptoms, 800-1200 moderate, and above 1200 severe symptoms.
Measured: Baseline and 1month
Grip strength
Grip strength will be measured by the exercise group at baseline (0 months) and at 1, 3, and 6 months of intervention. An electronic hand dynamometer (CAMRY EH10) will be used for assessment. Participants will perform the test by extending their arms straight down with their palms facing their thighs, abducting their dominant upper limb (on the non-surgical side) by 30 degrees. The grip strength value, displayed in kilograms on the dynamometer, will represent the maximum force achieved. To ensure accuracy, participants will be instructed not to swing their arms, squat, or allow the dynamometer to touch their body during the test. Each participant will undergo three assessments, with a 60-second interval between measurements, and the highest value will be used for analysis.
Measured: Baseline and 1month
M-SACRAH
The SACRAH, developed by Leeb et al. in 2003, is a validated tool for assessing chronic rheumatic hand conditions. The Modified Score for the Assessment of Chronic Rheumatoid Affections of the Hands (M-SACRAH), a shorter and simplified version of SACRAH, has shown similar reliability and representativeness. M-SACRAH contains 12 items scored using a visual analog scale (VAS, 0-100 mm) across three dimensions: pain (2 items, 0-200 points), stiffness (2 items, 0-200 points), and physical function (8 items, 0-800 points). Higher scores indicate more severe symptoms, with a total possible score of 0-1200.
Measured: Baseline and 1month
BCTQ
The BCTQ consists of 11 items assessing symptom severity (Symptom Severity Score, SSS) and 8 items evaluating functional status (Function Scale Score, FSS) . The SSS addresses issues such as nocturnal pain, frequency of night awakenings, daytime wrist pain, hand numbness or weakness, and difficulty handling small objects. The FSS evaluates activities like writing, buttoning clothes, carrying groceries, and performing household tasks. Each item is rated on a 5-point scale, with 1 indicating "none" and 5 indicating "severe." The average score across all items represents the final score.
Measured: Baseline and 1month
Range of Motion
Tools for ROM measurement include goniometers, rulers, and electronic measuring devices. The goniometer comprises a stationary arm (proximal arm) with a semicircular (0°-180°) or circular (0°-360°) angle scale and a movable arm (distal arm) attached via a rivet. The movable arm rotates with the limb, allowing ROM to be read from the scale.
Measured: Baseline and 1month
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted31 Dec 2024
- Study start1 Dec 2024
- Primary completion1 Jan 2025 (estimated)
- Study completion1 Feb 2025 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Musculoskeletal SymptomsStudies of the same condition, open and under way.
- More trials run by Fudan UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Outcomes assessor
- Enrolment
- 24 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Fudan University
- Sponsor type
- University, hospital or other
- Collaborators
- Shanghai Cancer Hospital, China
- Responsible party
- Principal investigator, Lingyun Jiang, Fudan University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06754293
- Sponsor's protocol ID
- 138103810480184013133114411411
- Acronym
- RE-MS
- Status last verified
- Nov 2024
- First submitted
- 24 Nov 2024
- Last updated
- 31 Dec 2024
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 31 Dec 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Evaluating the Efficacy of Structured Exercise Interventions in Alleviating Aromatase Inhibitor-Induced Arthralgia in Breast Cancer Survivors: a Pilot Study Protocol
- ClinicalTrials.gov ID
- NCT06754293
- Acronym / sponsor ID
- RE-MS / 138103810480184013133114411411
- Study type
- Interventional
- Recruitment status
- Active, not recruiting
- Enrolment
- 24 participants (estimated)
- Lead sponsor
- Fudan UniversityUniversity, hospital or other
- Collaborators
- Shanghai Cancer Hospital, China
- Study start
- 1 Dec 2024 (actual)
- Primary completion
- 1 Jan 2025 (estimated)
- Study completion
- 1 Feb 2025 (estimated)
- First posted
- 31 Dec 2024 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Endocrine therapy represents a foundational approach for managing hormone receptor-positive breast cancer, with treatment typically spanning 5 to 10 years. Although its clinical efficacy is well-established, medications like aromatase inhibitors frequently result in musculoskeletal (MS) complications, such as joint discomfort, stiffness (especially in the morning), carpal tunnel syndrome, tenosynovitis, myalgia, and reduced muscle strength. These issues, which can manifest intermittently or persistently, impact both central joints (spine, hips, shoulders) and peripheral ones (elbows, wrists, knees, feet), thereby substantially diminishing patients' quality of life (QoL). Evidence suggests that physical activity can mitigate these symptoms; however, adherence to exercise routines remains insufficient. Moreover, there is no agreement regarding the most effective type, intensity, or duration of exercise, and standardized guidelines are absent. Acknowledging the need for exercise as a sustainable habit, this research aims to design a home-based rehabilitation program customized for individuals undergoing endocrine therapy.
Study design
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Exercise group | Experimental | Behavioral: rehabilitation exerciseThe intervention group will participate in a home-based exercise program alongside standard rehabilitation guidance. Patients will receive exercise materials developed by the intervention team, along with a detailed explanation of the program, including its components, specific exercises, and expected benefits.The exercise program focuses on aerobic warm-ups and functional training, targeting key areas such as the hands, arms, shoulders, hips, legs, and back. It is designed to meet the rehabilitation needs of breast cancer patients undergoing endocrine therapy after surgery, addressing their unique challenges and enhancing recovery.The intervention team, composed of specialists in breast cancer treatment, rehabilitation therapists, nursing experts, and methodologists, has created a professional exercise guidance manual. This manual provides detailed descriptions of exercise types, specific methods, and safety precautions. To ensure effective implementation, instructional videos ha |
| control group | No intervention | –Patients in the control group will receive standard guidance related to breast cancer endocrine therapy, including general information on exercise rehabilitation for managing bone and joint symptoms. This guidance allows patients the flexibility to choose their preferred form, type, and intensity of exercise. In addition, psychological counseling and health education will be provided to support their overall well-being. Monthly telephone follow-ups will be conducted to address concerns regarding the side effects of endocrine therapy. However, no specific exercise plans will be offered, nor will there be any monitoring or supervision of patients' adherence to exercise routines. |
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Key inclusion criteria (0 listed)
Key exclusion criteria (2 listed)
- 1. Recurrence of breast cancer or distant metastasis. 2. Presence of other malignancies. 3. Diagnosed rheumatoid arthritis, bone and joint trauma, or other severe bone and joint diseases.
- 4. Bone mineral density T-score <-2.5. 5. Presence of absolute contraindications to exercise.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| rehabilitation exerciseAlso: health educationThe intervention group will participate in a home-based exercise program alongside standard rehabilitation guidance. Patients will receive exercise materials developed by the intervention team, along with a detailed explanation of the program, including its components, specific exercises, and expected benefits. The exercise program focuses on aerobic warm-ups and functional training, targeting key areas such as the hands, arms, shoulders, hips, legs, and back. It is designed to meet the rehabilitation needs of breast cancer patients undergoing endocrine therapy after surgery, addressing their unique challenges and enhancing recovery. The intervention team, composed of specialists in breast cancer treatment, rehabilitation therapists, nursing experts, and methodologists, has created a professional exercise guidance manual. This manual provides detailed descriptions of exercise types, specific methods, and safety precautions. To ensure effective implementation, instructional videos have | Behavioural | Exercise group |
Primary outcome
WOMAC
Time frame: Baseline and 1month
Developed in 1988 by Bellamy and Buchanan, the WOMAC index evaluates pain, stiffness, and physical function in knee or hip osteoarthritis patients over the past 48 hours . The WOMAC 3.1 version contains 24 items scored using either a VAS (0-100 mm) or a 5-point Likert scale (0-4). This study will use the VAS version, with pain (5 items, 0-500 points), stiffness (2 items, 0-200 points), and physical function (17 items, 0-1700 points) subscales. Total scores range from 0 to 2400, with higher scores indicating greater symptom burden. Scores below 800 denote mild symptoms, 800-1200 moderate, and above 1200 severe symptoms.
Grip strength
Time frame: Baseline and 1month
Grip strength will be measured by the exercise group at baseline (0 months) and at 1, 3, and 6 months of intervention. An electronic hand dynamometer (CAMRY EH10) will be used for assessment. Participants will perform the test by extending their arms straight down with their palms facing their thighs, abducting their dominant upper limb (on the non-surgical side) by 30 degrees. The grip strength value, displayed in kilograms on the dynamometer, will represent the maximum force achieved. To ensure accuracy, participants will be instructed not to swing their arms, squat, or allow the dynamometer to touch their body during the test. Each participant will undergo three assessments, with a 60-second interval between measurements, and the highest value will be used for analysis.
M-SACRAH
Time frame: Baseline and 1month
The SACRAH, developed by Leeb et al. in 2003, is a validated tool for assessing chronic rheumatic hand conditions. The Modified Score for the Assessment of Chronic Rheumatoid Affections of the Hands (M-SACRAH), a shorter and simplified version of SACRAH, has shown similar reliability and representativeness. M-SACRAH contains 12 items scored using a visual analog scale (VAS, 0-100 mm) across three dimensions: pain (2 items, 0-200 points), stiffness (2 items, 0-200 points), and physical function (8 items, 0-800 points). Higher scores indicate more severe symptoms, with a total possible score of 0-1200.
BCTQ
Time frame: Baseline and 1month
The BCTQ consists of 11 items assessing symptom severity (Symptom Severity Score, SSS) and 8 items evaluating functional status (Function Scale Score, FSS) . The SSS addresses issues such as nocturnal pain, frequency of night awakenings, daytime wrist pain, hand numbness or weakness, and difficulty handling small objects. The FSS evaluates activities like writing, buttoning clothes, carrying groceries, and performing household tasks. Each item is rated on a 5-point scale, with 1 indicating "none" and 5 indicating "severe." The average score across all items represents the final score.
Range of Motion
Time frame: Baseline and 1month
Tools for ROM measurement include goniometers, rulers, and electronic measuring devices. The goniometer comprises a stationary arm (proximal arm) with a semicircular (0°-180°) or circular (0°-360°) angle scale and a movable arm (distal arm) attached via a rivet. The movable arm rotates with the limb, allowing ROM to be read from the scale.
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 31 Dec 2024.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing rehabilitation exercise in people with Musculoskeletal Symptoms and Breast Cancer, run by Fudan University at 1 site in China.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 0 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: under way, not looking for participants, as of the sponsor's last update on 31 Dec 2024. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
WOMAC (time frame: Baseline and 1month). The study lists 5 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 31 Dec 2024.