Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Class |
|---|---|
| Danish Cancer Society | OTHER |
Not provided
Not provided
Not provided
The goal of this clinical trial is to test a physical activity program in patients with metastatic breast cancer and overweight receiving endocrine-based treatment.
The aim of the study is to assess the feasibility of a 12-week physical activity program in this patient group in terms of adherence, recruitment rate, retention and acceptability. Potential effects on metabolic health, body composition, physical performance, obesity-related biomarkers and patient-related outcomes are explored. The hypothesis is that improving metabolic health and health-related quality of life through physical activity can optimize cancer care.
Participants will randomized 2:1 to either a physical activity program or care as usual.
Women with overweight and obesity not only have a greater risk of developing breast cancer; they also have a worse prognosis. At diagnosis, women with overweight are more likely to have more advanced breast cancer and face an elevated risk of developing distant metastases compared to breast cancer patients with normal weight. Despite advanced disease, many patients with metastatic breast cancer can live for several years, but experience weight-gain, physical de-conditioning, and decreasing quality of life. On top of this, patients with endocrine-responsive metastatic breast cancer often receive treatment with aromatase inhibitors which can induce metabolic changes, increasing the risk of weight-gain and type 2 diabetes. The hypothesis is that improving metabolic health and quality of life through physical activity in patients with metastatic breast cancer and overweight receiving endocrine-based treatment can optimize cancer care.
Therefore, in this randomized controlled trial, the investigators will launch a 12-week physical intervention program including 21 participants to investigate the feasibility and potential effects hereof. The program will take place at Steno Diabetes Centre Aarhus, and patients are included from the Department of Oncology, Aarhus University Hospital. The physical activity program consists of training 3 times a week with a supervising physiotherapist. Throughout the study, data will be collected through blood samples, blood pressure measurements, bioelectrical impedance analysis, physical performance tests, questionnaires on quality of life, self-efficacy of cancer coping, sleep quality and a self-developed evaluation questionnaire, and one individual semi-structured interview.
This feasibility study will guide the decision of a future, full-scale study.
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Intervention Arm | Experimental | 14 participants |
|
| Observational Arm | No Intervention | 7 participants |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Physical Activity | Behavioral | 12-week physical activity program with training 3 times a week. The training consists of high-intensity training such as weight-lifting and cardiovascular training, and low-intensity training such as relaxation and stretching. |
| Measure | Description | Time Frame |
|---|---|---|
| Recruitment rate | Recruitment rate calculated by the amount of included partcipants of those eligible | 1 year |
| Adherence to the training program | Adherence to the training program assessed by the mean attendance rate | 1 year |
| Retention | Retention rate to the study assessed by the proportion of participants in each study arm that completes the study period | 1,5 years |
| Adherence to other study procedures | Adherence to other study procedures assessed by the proportion of completed questionnaires and blood samples at the specified time-points | 1,5 years |
| Acceptability | Acceptability of the study intervention assessed by the proportion of participants in the intervention arm that anwers "yes" to the question: "Would you recommend others to participate in the physical activity program?" | 1 year |
Not provided
| Measure | Description | Time Frame |
|---|---|---|
| Health-related quality of life as assessed by EORTC-QLQ-30 | Change in health-related quality of life measured with European Organisation for Research and Treatment of Cancer (EORTC) QLQ-C30. The QLQ-C30 is composed of both multi-item scales and single-item measures. These include five functional scales, three symptom scales, a global health status/QoL scale, and six single items, with 30 items in total. All scales and single-item measures range in score from 0 to 100. A high score on the functional scale represents a high level of functioning, a high score for the global health status represents a high HRQoL, but a high score on a symptom scale represents a high level of symptomatology |
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Signe SB Borgquist, MD, PhD | Aarhus University Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of Oncology, Aarhus University Hospital | Aarhus N | Central Jutland | 8200 | Denmark |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 40176194 | Derived | Wissing M, Skovlund P, Drysdale S, Amidi A, Zachariae R, Laurberg T, Borgquist S. Feasibility of an exercise program in endocrine-treated metastatic breast cancer patients with overweight: protocol for the FEMA study. Pilot Feasibility Stud. 2025 Apr 2;11(1):36. doi: 10.1186/s40814-025-01621-9. |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D001943 | Breast Neoplasms |
| D009765 | Obesity |
| D009043 | Motor Activity |
| ID | Term |
|---|---|
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D001941 | Breast Diseases |
| D012871 | Skin Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| D015444 | Exercise |
| ID | Term |
|---|---|
| D009043 | Motor Activity |
| D009068 | Movement |
| D009142 | Musculoskeletal Physiological Phenomena |
| D055687 | Musculoskeletal and Neural Physiological Phenomena |
Not provided
Not provided
Continuous inclusion. Randomized 2:1 - intervention group and observational group, respectively.
Not provided
Not provided
Not provided
Not provided
| Until the end of study |
| Metabolic score | Change in metabolic score calculated as the sum of Z-transformed levels of mid-blood pressure [(systolic blood pressure + diastolic blood pressure)/2], glucose, and triglycerides. A higher score indicates a worse metabolic health | Until the end of study |
| Self-efficacy of cancer coping as assessed by CBI-12 | Change in self-efficacy in coping with cancer measured with Cancer Behavior Inventory-12 (CBI-12). The questionnaire is scored as a one-dimensional scale, summing the ratings for the items. A higher score indicates higher levels of self-efficacy, with a maximum score of 108. | Until end of study |
| Sleep quality as assessed by PSQI | Change in sleep quality measured with Pittsburgh Sleep Quality Index (PSQI). The questionnaire consists of 19 items grouped into seven component scores. The directionality and interpretation of scores vary across items. A total score ranging from 0 to 21 can be calculated, with a higher score indicating poorer sleep quality. A score < 5 indicates good sleep quality. | Until end of study |
| Insomnia as assessed by ISI | Change in insomnia assessed by Insomnia Severity Index (ISI). It contains 7 items and is scored on a one-dimensional scale with a maximum score of 28. The total score is grouped into four categories: no insomnia (0-7), subclinical insomnia (8-14), clinical insomnia (15-21) and severe clinical insomnia (22-28). | Until end of study |
| Change in C-reactive protein | Change in circulation levels of C-reactive protein measured in mg/L | 1 year |
| Change in leukocytes | Change in circulation levels of total leukocytes measured in 10^9/L | 1 year |
| Change in HbA1c | Change in HbA1c measured in mmol/mol | 1 year |
| Change in LDL cholesterol | Change in LDL cholesterol measured in mmol/L | 1 year |
| Change in HDL cholesterol | Change in HDL cholesterol measured in mmol/L | 1 year |
| Change in BMI | Change in BMI kg/m^2 | 1 year |
| Fat mass | Change in fat mass in kilogram | 1 year |
| Muscle mass | Change in muscle mass in kilogram | 1 year |
| Visceral fat | Change in visceral fat in kilogram | 1 year |
| VO2 max | Change in VO2 max measured by Watt-Max test | 1 year |
| Handgrip strength | Change in handgrip strength in kilogram measured by dynamometer after 12 weeks | 1 year |
| Sit-rising | Change in number of performed sit-rising in 30 seconds measured through a sitting-rising test | 1 year |
| D017437 |
| Skin and Connective Tissue Diseases |
| D050177 | Overweight |
| D044343 | Overnutrition |
| D009748 | Nutrition Disorders |
| D009750 | Nutritional and Metabolic Diseases |
| D001835 | Body Weight |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D001519 | Behavior |