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Fit2ThriveMB: Optimization of a Physical Activity Promotion Intervention for Metastatic Breast Cancer Patients (Fit2ThriveMB)

28 września 2026 zaktualizowane przez: Siobhan M Phillips, Northwestern University

The purpose of this study is to examine which of four components of a digital health intervention using an App and Fitbit meaningfully contribute to increased physical activity in Metastatic Breast Cancer Patients.

Participants will be asked to:

  • Wear a Fitbit and use an app, use 0 to 3 other components for 24 weeks and attend 6 or 12 coaching coaching calls in the first 12 weeks to increase daily steps.
  • Complete a questionnaire at baseline, week 12 and week 24
  • Complete functional performance test (FPT) via Zoom at baseline, week 12 and week 24
  • Wear a research activity monitor (Accelerometer) for 7 days at baseline, week 12 and week 24

Przegląd badań

Status

Jeszcze nie rekrutacja

Warunki

Interwencja / Leczenie

Szczegółowy opis

Multiphase Optimization Strategy (MOST) methodology will be used to determine which intervention components or component combinations optimally increase daily steps in a 12-week intervention with a 12-week follow-up. MOST is a framework adapted from engineering that uses highly efficient factorial experiments to evaluate individual, and combined, effects of intervention components to determine which ones can be reduced, eliminated, or replaced to improve efficiency. Insufficiently active people with metastatic breast cancer (MBC) will receive a core intervention consisting of the FIt2ThriveMB app and Fitbit and be randomly assigned to four components, each with two-levels, under consideration for inclusion in the optimized intervention: 1) EHR-integration (on v. off); 2) coaching dose (weekly v. bi-weekly; 3) social+ (on v. off) and 4) goal-setting type (highly tailored v. static). The effects of increasing PA on symptom burden, other intensity activities (i.e. moderate to vigorous, light and sedentary), and functional performance and potential mediators and moderators of component effects will also be examined. Knowledge gained from this study will inform the development of more effective and scalable interventions to improve health and disease outcomes in this population.

Typ studiów

Interwencyjne

Zapisy (Szacowany)

224

Faza

  • Nie dotyczy

Kontakty i lokalizacje

Ta sekcja zawiera dane kontaktowe osób prowadzących badanie oraz informacje o tym, gdzie badanie jest przeprowadzane.

Kontakt w sprawie studiów

Lokalizacje studiów

Kryteria uczestnictwa

Badacze szukają osób, które pasują do określonego opisu, zwanego kryteriami kwalifikacyjnymi. Niektóre przykłady tych kryteriów to ogólny stan zdrowia danej osoby lub wcześniejsze leczenie.

Kryteria kwalifikacji

Wiek uprawniający do nauki

18 lat i starsze (Dorosły, Starszy dorosły)

Akceptuje zdrowych ochotników

Nie

Płeć kwalifikująca się do nauki

Kobieta

Opis

Inclusion Criteria:

  • Female sex assigned at birth, age 18 years or older
  • Diagnosed with metastatic breast cancer or locally advanced disease not amenable to surgical resection.
  • Self-report engagement in <150 min/week of moderate to vigorous physical activity
  • Ownership of an Android or iPhone with an up-to-date version of the operating system
  • Internet access to complete assessments
  • Fluency in spoken and written English
  • Willingness to obtain medical clearance to participate.

Exclusion Criteria:

  • Untreated brain metastases
  • Breast cancer with metastases to only the axillary lymph nodes.
  • Self-reported absolute contraindications to exercise (i.e., non-ambulatory, acute myocardial infarction, severe cognitive or functional impairment)
  • Currently pregnant or plans to become pregnant
  • Plans to move out of the United States in next 12 months
  • Current enrollment in another dietary or physical activity trial

Plan studiów

Ta sekcja zawiera szczegółowe informacje na temat planu badania, w tym sposób zaprojektowania badania i jego pomiary.

Jak projektuje się badanie?

Szczegóły projektu

  • Główny cel: Leczenie podtrzymujące
  • Przydział: Randomizowane
  • Model interwencyjny: Przypisanie czynnikowe
  • Maskowanie: Pojedynczy

Broń i interwencje

Grupa uczestników / Arm
Interwencja / Leczenie
Eksperymentalny: 1- Core, EHR, Weekly Coaching, Social+, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Eksperymentalny: 2- Core, EHR, Bi-Weekly Coaching, Social+, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Eksperymentalny: 3- Core, EHR, Weekly Coaching, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 4- Core, EHR, Bi-Weekly Coaching, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 5- Core, EHR, Weekly Coaching, Social+, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 6- Core, EHR, Bi-Weekly Coaching, Social+, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 7- Core, EHR, Weekly Coaching, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Eksperymentalny: 8- Core, EHR, Bi-Weekly Coaching, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participant Fitbit data will synchronize with the EHR. Participants will receive automated weekly messages via the patient portal. Clinicians can view patient Fitbit data and will receive Epic InBasket messages on the day of patient appointments with a summary of patients' PA progress and talking points to encourage patients.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Eksperymentalny: 9- Core, Weekly Coaching, Social+, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 10- Core, Bi-Weekly Coaching, Social+, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 11- Core, Weekly Coaching, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Eksperymentalny: 12- Core, Bi-Weekly Coaching, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Eksperymentalny: 13- Core, Weekly Coaching, Social+, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Eksperymentalny: 14- Core, Bi-Weekly Coaching, Social+, Highly Tailored Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants assigned to this condition will receive the social feed app module and attend 7 synchronous, facilitated group sessions during the 12-week intervention. There will also be a social feed app module is intended to enhance communication and support among participants.

Participants will be prompted each morning to report the intensity of their symptom burden on a scale from 1 to 5. Based on symptom rating, prior day's step goal attainment and/or the number of steps achieved the previous day, participants will be provided with three to four goal options for that day.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Eksperymentalny: 15- Core, Weekly Coaching, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants will receive 12 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Eksperymentalny: 16- Core, Bi-Weekly Coaching, Static Goal Setting

The core intervention includes educational materials, Fitbit and access to the Fit2ThriveMB Core App.

Participants will receive 6 calls from study staff to provide feedback on PA progress and support to increase PA.

Participants will be provided with a daily step goal for the week. The goal will be progressive and tailored to each individual's progress to build efficacy and ensure safe progression until 10,000 steps/day is achieved (i.e. 4500 steps/day in week 1, 5500 steps/day in week 2, etc.).

Co mierzy badanie?

Podstawowe miary wyniku

Miara wyniku
Opis środka
Ramy czasowe
Change in Steps
Ramy czasowe: Baseline, 12 and 24 weeks

The ActiGraph accelerometer will be used. Participants will wear the device during all waking hours for 7 consecutive days, except when bathing or swimming, on their non-dominant hip.

Baseline, 12 and 24 weeks

Miary wyników drugorzędnych

Miara wyniku
Opis środka
Ramy czasowe
ActiGraph measured MVPA
Ramy czasowe: Baseline, 12 and 24 weeks

Moderate to vigorous physical activity will be measured using the ActiGraph. Participants will wear the device during waking hours for 7 consecutive days, except when bathing or swimming, on their non-dominant hip. Freedson cut points will be used to determine this activity as 2,690-9,642 CPM.

Baseline, 12 and 24 weeks
ActiGraph measured light activity
Ramy czasowe: Baseline, 12 and 24 weeks

Light intensity physical activity will be measured using the ActiGraph. I Participants will wear the device during waking hours for 7 consecutive days, except when bathing or swimming, on their non-dominant hip. Freedson cutpoints for light activity are defined as Light: 0 - 2,689 CPM.

Baseline, 12 and 24 weeks
ActiGraph measured sedentary behavior
Ramy czasowe: Baseline, 12 and 24 weeks

Sedentary behavior will be measured using the ActiGraph. Participants will wear the device during waking hours for 7 consecutive days, except when bathing or swimming, on their non-dominant hip. Freedson cutpoints for sedentary behavior are defined as <100 CPM.

Baseline, 12 and 24 weeks
Godin Leisure Time Exercise Questionnaire
Ramy czasowe: Baseline, 12 and 24 weeks

Participants will be asked to indicate frequency of participation in strenuous (e.g., jogging), moderate (e.g., fast walking), and mild (e.g., easy walking) exercise over the past 7 days and average time spent in each activity. Activity frequencies will be multiplied by 9, 5, and 3 metabolic equivalents, respectively, and summed to create a total leisure time activity score. Weekly minutes of total, light, moderate, and vigorous activity will be calculated by multiplying the frequency and time of each activity. This value will be divided by 7 to obtain daily averages.

Baseline, 12 and 24 weeks
Short Physical Performance Battery (SPPB) Total Score
Ramy czasowe: Baseline, 12 weeks, 24 weeks

The SPPB score is based on timed measures of gait speed, ability to rise from a chair, and standing balance. Gait speed will be measured using the better of two recorded times over a 4-meter course. Chair stand time will be measured as the time needed to rise five times from a seated position in a chair, with arms folded across the chest. For the balance test, participants will be asked to maintain their feet side-by-side, semi-tandem, and tandem positions for 10 seconds each. Each individual performance measure will be scored according to established cut points and aggregated for a total SPPB score.

Baseline, 12 weeks, 24 weeks
PROMIS Physical Function
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure physical function with 4 items over the past 7 days. Items are combined using a t-score metric where higher score is better.

Baseline, 12 and 24 weeks
PROMIS Anxiety
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure Anxiety with 4 items over the past 7 days. Items are combined using a t-score metric where the lower score is better.

Baseline, 12 and 24 weeks
PROMIS Depression
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure Depression with 4 items over the past 7 days. Items are combined using a t-score metric where the lower score is better.

Baseline, 12 and 24 weeks
PROMIS Fatigue
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure Fatigue with 4 items over the past 7 days. Items are combined using a t-score metric where the lower score is better.

Baseline, 12 and 24 weeks
PROMIS Ability to Participate in Social Roles and Activities
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure Ability to Participate in Social Roles and Activities with 4 items over the past 7 days. Items are combined using a t-score metric where the higher score is better.

Baseline, 12 and 24 weeks
PROMIS Sleep Disturbance
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure sleep disturbance with 4 items over the past 7 days. Items are combined using a t-score metric where the lower score is better.

Baseline, 12 and 24 weeks
PROMIS Pain Interference
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure pain interference with 4 items over the past 7 days. Items are combined using a t-score metric where the lower score is better.

Baseline, 12 and 24 weeks
PROMIS Pain Intensity
Ramy czasowe: Baseline, 12 and 24 weeks

PROMIS-29 (Patient-Reported Outcomes Measurement Information System 29-item Profile) will be used to measure pain intensity with 1 item using a scale 1-10 over the past 7 days. Items are combined using a t-score metric where the lower score is better.

Baseline, 12 and 24 weeks

Współpracownicy i badacze

Tutaj znajdziesz osoby i organizacje zaangażowane w to badanie.

Sponsor

Współpracownicy

Daty zapisu na studia

Daty te śledzą postęp w przesyłaniu rekordów badań i podsumowań wyników do ClinicalTrials.gov. Zapisy badań i zgłoszone wyniki są przeglądane przez National Library of Medicine (NLM), aby upewnić się, że spełniają określone standardy kontroli jakości, zanim zostaną opublikowane na publicznej stronie internetowej.

Główne daty studiów

Rozpoczęcie studiów (Szacowany)

1 stycznia 2027

Zakończenie podstawowe (Szacowany)

1 stycznia 2031

Ukończenie studiów (Szacowany)

15 czerwca 2031

Daty rejestracji na studia

Pierwszy przesłany

18 września 2026

Pierwszy przesłany, który spełnia kryteria kontroli jakości

18 września 2026

Pierwszy wysłany (Rzeczywisty)

25 września 2026

Aktualizacje rekordów badań

Ostatnia wysłana aktualizacja (Rzeczywisty)

1 października 2026

Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości

28 września 2026

Ostatnia weryfikacja

1 września 2026

Więcej informacji

Terminy związane z tym badaniem

Inne numery identyfikacyjne badania

  • STU00224173
  • R01CA305818 (Grant/umowa NIH USA)

Plan dla danych uczestnika indywidualnego (IPD)

Planujesz udostępniać dane poszczególnych uczestników (IPD)?

NIE

Informacje o lekach i urządzeniach, dokumenty badawcze

Bada produkt leczniczy regulowany przez amerykańską FDA

Nie

Bada produkt urządzenia regulowany przez amerykańską FDA

Nie

Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .