NeoplasmsNCT02348710
Exercise Intervention for Cancer Survivors
A study testing Exercise OE workbook and Diet workbook in people with Neoplasms, run by Duke University at 1 site in United States.
Trial summary
This randomized controlled trial will test a multicomponent intervention to increase exercise Outcome Expectations (OEs) and assess effects of OE changes on exercise intentions and levels of exercise. Sixty early stage breast cancer survivors will be recruited from the Duke Cancer Institute. Read more about this study
- Who is it for?
- Ages 19 to 90 years, women only
- Conditions the study is for
- Neoplasms
- What is being tested?
- Exercise OE workbook and Diet workbook
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 64 participants
- Where
- 1 siteUnited States
- Study dates
- Jun 2015to Sep 2016
- Phase
- Interventional
- Are there results?
- None posted in the registry
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 19 to 90 years
- Women only
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- stage 1A - 2B breast cancer diagnosis;
- 2 months - 10 years status post surgery, radiation and chemotherapy;
- inactive (self-reported ≤ 150 min/wk moderate - strenuous-intensity exercise);
- no evidence of cancer recurrence;
- no pre-existing medical condition(s) that preclude adherence to an unsupervised exercise program (e.g., severe orthopedic conditions, scheduled hip or knee replacement within 6 months, paralysis and/or dementia, unstable angina, history of myocardial infarction, congestive heart failure);
- English-speaking and writing;
- access and ability to use a computer for completion of online measures; and
- possession of smartphone
Who cannot join
- None
Trial locations and contacts
1 site in 1 country.
United States1 site
Duke University School of Nursing
Durham, North Carolina, 27710
About this study
Official title: Exercise Outcome Expectations Among Breast Cancer Survivors
This randomized controlled trial will test a multicomponent intervention to increase exercise Outcome Expectations (OEs) and assess effects of OE changes on exercise intentions and levels of exercise. Sixty early stage breast cancer survivors will be recruited from the Duke Cancer Institute. Participants will be randomized to the exercise OE intervention or an attention control group. Both groups will receive the American Cancer Society diet and exercise guidelines and an accelerometer. The intervention group will also receive an OE workbook containing self-directed activities to increase OEs by focusing on OE importance (value placed on the outcome(s)), certainty (perceived probability outcome(s) will occur); and accessibility (frequency with which the outcome(s) are thought of). The attention control group will receive a workbook containing the same activities focused on diet, rather than exercise.
Read the detailed description
This study will test a theory-based intervention to increase levels of exercise among breast cancer survivors, in order to help them self-manage their long-term treatment side effects. The study focuses on outcome expectations (OEs), a significant yet understudied construct that is central to most behavior change theories. OEs refer to what people expect to obtain or avoid by engaging in a behavior; thus, people exercise because they believe it will produce desired outcomes. This randomized controlled trial will test a multicomponent intervention to increase exercise OEs and assess effects of OE changes on exercise intentions and levels of exercise. Sixty early stage (IA to IIB) inactive breast cancer survivors will be recruited from the Duke Cancer Institute. Participants will be randomized to the exercise OE intervention or an attention control group. Both groups will receive the American Cancer Society diet and exercise guidelines and an accelerometer. The intervention group will also receive an OE workbook containing self-directed activities to increase OEs by focusing on OE importance (value placed on the outcome(s)), certainty (perceived probability outcome(s) will occur); and accessibility (frequency with which the outcome(s) are thought of). The attention control group will receive a workbook containing the same activities focused on diet, rather than exercise. OE importance, OE certainty, OE accessibility, exercise intentions, exercise, and self-efficacy (a potential co-variate) will be assessed through online surveys at baseline, 4-, 8-, and 12-weeks post-intervention. At each time point, accelerometer data will be collected as an objective exercise measure. Specific aims of the study are to: (1) examine trajectories of OE importance, certainty and accessibility between participants in the OE intervention arm compared to participants in the attention control arm, across four time points: baseline, 4-, 8- and 12-weeks post-intervention; and (2) examine trajectories of exercise intentions and total weekly minutes of exercise, between participants in the OE intervention arm compared to participants in the attention control arm, across four time points: baseline, 4, 8 and 12 weeks post-intervention. If the intervention increases exercise among breast cancer survivors it may lead to improved survivorship duration and quality of life. The intervention can be implemented readily in clinic settings to support survivors to exercise more and thus experience better long-term outcomes. This study also provides a foundation for a developing a nurse scientist's program of research focused on designing theory-based exercise interventions for chronically ill populations.
- Conditions
- Neoplasms
- Being tested
- Exercise OE workbook, Diet workbook
- Medical subject headings
- Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Exercise OE workbookBehavioural
The workbook will aim to make participants aware of the breadth and depth of OEs by first providing a global overview of the many and diverse positive outcomes breast cancer survivors may experience. Participants will then be asked to focus on the three OEs they would most like to experience. Each section of the OE guide contains activities to target specific OE dimensions. Importance will be increased through elaboration of why outcomes are important to the participant; and certainty will be increased by narrative messages from other breast cancer survivors and an oncologist. Accessibility will be increased by having the participant think about the association between exercise and its outcomes
Diet workbookBehavioural
The workbook will contain the same activities as the intervention workbook but be focused on diet instead of exercise.
| Study group | Role | What they receive |
|---|---|---|
| exercise outcome expectation workbook | Experimental | Intervention arm participants will receive: 1) the ACS exercise and diet guidelines; and 2) an exercise outcome expectation workbook. The workbook contains self-directed activities to increase OE importance, certainty, and accessibility. The workbook will aim to make participants aware of the breadth and depth of OEs by first providing a global overview of the many positive exercise outcomes breast cancer survivors may experience. Importance will be increased through elaboration of why outcomes are important to the participant; and certainty will be increased by narrative messages from other breast cancer survivors and an oncologist. Accessibility will be increased by having the participant think about the association between exercise and its outcomes. Receives: Behavioral: Exercise OE workbook |
| diet workbook | Active comparator | Attention control participants will receive via mail 1) the ACS exercise and diet guidelines; and 2) a diet workbook. The diet workbook contains the same activities as the exercise outcome expectation workbook but is focused on diet instead of exercise. Receives: Behavioral: Diet workbook |
What is being measured
The primary outcome is the main question the study is designed to answer.
change in OE importance, as measured by questionnaire
Measured: baseline 4- 8- and 12-weeks post intervention
change in OE accessibility, as measured by questionnaire
Measured: baseline 4- 8- and 12-weeks post intervention
change in OE certainty, as measured by questionnaire
Measured: baseline 4- 8- and 12-weeks post intervention
Secondary outcomes (2)
change in intentions to exercise, as measured by questionnaire
Measured: baseline 4- 8- and 12-weeks post intervention
change in total weekly minutes of exercise
Measured: baseline 4- 8- and 12-weeks post intervention
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted28 Jan 2015 (estimated)
- Study startJun 2015
- Primary completionSep 2016
- Study completionSep 2016
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for NeoplasmsStudies of the same condition, open and under way.
- More trials run by Duke 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
- Single group
- Masking
- Single blind
- Who is masked
- Participant
- Enrolment
- 64 participants (actual)
Sponsor and investigators
- Lead sponsor
- Duke University
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02348710
- Sponsor's protocol ID
- Pro00059469
- Status last verified
- Aug 2016
- First submitted
- 23 Jan 2015
- Last updated
- 27 Jan 2017
- Results posted
- No
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 27 Jan 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Exercise Outcome Expectations Among Breast Cancer Survivors
- ClinicalTrials.gov ID
- NCT02348710
- Acronym / sponsor ID
- Pro00059469
- Conditions
- Neoplasms
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 64 participants (actual)
- Lead sponsor
- Duke UniversityUniversity, hospital or other
- Study start
- Jun 2015 (actual)
- Primary completion
- Sep 2016 (actual)
- Study completion
- Sep 2016 (actual)
- First posted
- 28 Jan 2015 (estimated)
- 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.
This randomized controlled trial will test a multicomponent intervention to increase exercise Outcome Expectations (OEs) and assess effects of OE changes on exercise intentions and levels of exercise. Sixty early stage breast cancer survivors will be recruited from the Duke Cancer Institute. Participants will be randomized to the exercise OE intervention or an attention control group. Both groups will receive the American Cancer Society diet and exercise guidelines and an accelerometer. The intervention group will also receive an OE workbook containing self-directed activities to increase OEs by focusing on OE importance (value placed on the outcome(s)), certainty (perceived probability outcome(s) will occur); and accessibility (frequency with which the outcome(s) are thought of). The attention control group will receive a workbook containing the same activities focused on diet, rather than exercise.
Detailed description
This study will test a theory-based intervention to increase levels of exercise among breast cancer survivors, in order to help them self-manage their long-term treatment side effects. The study focuses on outcome expectations (OEs), a significant yet understudied construct that is central to most behavior change theories. OEs refer to what people expect to obtain or avoid by engaging in a behavior; thus, people exercise because they believe it will produce desired outcomes. This randomized controlled trial will test a multicomponent intervention to increase exercise OEs and assess effects of OE changes on exercise intentions and levels of exercise. Sixty early stage (IA to IIB) inactive breast cancer survivors will be recruited from the Duke Cancer Institute. Participants will be randomized to the exercise OE intervention or an attention control group. Both groups will receive the American Cancer Society diet and exercise guidelines and an accelerometer. The intervention group will also receive an OE workbook containing self-directed activities to increase OEs by focusing on OE importance (value placed on the outcome(s)), certainty (perceived probability outcome(s) will occur); and accessibility (frequency with which the outcome(s) are thought of). The attention control group will receive a workbook containing the same activities focused on diet, rather than exercise. OE importance, OE certainty, OE accessibility, exercise intentions, exercise, and self-efficacy (a potential co-variate) will be assessed through online surveys at baseline, 4-, 8-, and 12-weeks post-intervention. At each time point, accelerometer data will be collected as an objective exercise measure. Specific aims of the study are to: (1) examine trajectories of OE importance, certainty and accessibility between participants in the OE intervention arm compared to participants in the attention control arm, across four time points: baseline, 4-, 8- and 12-weeks post-intervention; and (2) examine trajectories of exercise intentions and total weekly minutes of exercise, between participants in the OE intervention arm compared to participants in the attention control arm, across four time points: baseline, 4, 8 and 12 weeks post-intervention. If the intervention increases exercise among breast cancer survivors it may lead to improved survivorship duration and quality of life. The intervention can be implemented readily in clinic settings to support survivors to exercise more and thus experience better long-term outcomes. This study also provides a foundation for a developing a nurse scientist's program of research focused on designing theory-based exercise interventions for chronically ill populations.
Study design
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Single group
- Masking
- Single blind (participant)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| exercise outcome expectation workbook | Experimental | Behavioral: Exercise OE workbookIntervention arm participants will receive: 1) the ACS exercise and diet guidelines; and 2) an exercise outcome expectation workbook. The workbook contains self-directed activities to increase OE importance, certainty, and accessibility. The workbook will aim to make participants aware of the breadth and depth of OEs by first providing a global overview of the many positive exercise outcomes breast cancer survivors may experience. Importance will be increased through elaboration of why outcomes are important to the participant; and certainty will be increased by narrative messages from other breast cancer survivors and an oncologist. Accessibility will be increased by having the participant think about the association between exercise and its outcomes. |
| diet workbook | Active comparator | Behavioral: Diet workbookAttention control participants will receive via mail 1) the ACS exercise and diet guidelines; and 2) a diet workbook. The diet workbook contains the same activities as the exercise outcome expectation workbook but is focused on diet instead of exercise. |
Who may qualify
- Ages
- 19 to 90 years
- Sex
- Female only
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (8 listed)
- stage 1A - 2B breast cancer diagnosis;
- 2 months - 10 years status post surgery, radiation and chemotherapy;
- inactive (self-reported ≤ 150 min/wk moderate - strenuous-intensity exercise);
- no evidence of cancer recurrence;
- no pre-existing medical condition(s) that preclude adherence to an unsupervised exercise program (e.g., severe orthopedic conditions, scheduled hip or knee replacement within 6 months, paralysis and/or dementia, unstable angina, history of myocardial infarction, congestive heart failure);
Key exclusion criteria (1 listed)
- None
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 |
|---|---|---|
| Exercise OE workbookThe workbook will aim to make participants aware of the breadth and depth of OEs by first providing a global overview of the many and diverse positive outcomes breast cancer survivors may experience. Participants will then be asked to focus on the three OEs they would most like to experience. Each section of the OE guide contains activities to target specific OE dimensions. Importance will be increased through elaboration of why outcomes are important to the participant; and certainty will be increased by narrative messages from other breast cancer survivors and an oncologist. Accessibility will be increased by having the participant think about the association between exercise and its outcomes | Behavioural | exercise outcome expectation workbook |
| Diet workbookThe workbook will contain the same activities as the intervention workbook but be focused on diet instead of exercise. | Behavioural | diet workbook |
Primary outcome
change in OE importance, as measured by questionnaire
Time frame: baseline 4- 8- and 12-weeks post intervention
change in OE accessibility, as measured by questionnaire
Time frame: baseline 4- 8- and 12-weeks post intervention
change in OE certainty, as measured by questionnaire
Time frame: baseline 4- 8- and 12-weeks post intervention
2 secondary outcomes
change in intentions to exercise, as measured by questionnaire
Time frame: baseline 4- 8- and 12-weeks post intervention
change in total weekly minutes of exercise
Time frame: baseline 4- 8- and 12-weeks post intervention
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 27 Jan 2017.
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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 Exercise OE workbook and Diet workbook in people with Neoplasms, run by Duke University at 1 site in United States.
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 8 inclusion and 1 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: finished, as of the sponsor's last update on 27 Jan 2017. 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 United States. 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?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
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?
change in OE importance, as measured by questionnaire (time frame: baseline 4- 8- and 12-weeks post intervention). The study lists 3 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 27 Jan 2017.