A Mixed-Methods Metabolomics Investigation of Lifestyle and Energy Balance During Breast Cancer Survivorship (MILES)
The MILES Study: A Mixed-Methods Metabolomics Investigation of Lifestyle and Energy Balance During Breast Cancer Survivorship
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Quantitative intervention: The study team will recruit adult women (age 18 years or older), who can read English or Spanish, have received a new diagnosis of breast cancer (stage 0-III) in the past 60 days, and have been scheduled to consult with a Penn surgeon.
Among a sample of 100 women with newly diagnosed breast cancer, the study team will collect novel lifestyle behavior data across three time points-at diagnosis, 1 month after surgery, and 6 months after surgery. Surveys will evaluate dietary quality, physical activity, tobacco use, demographic and socio-economic/occupation factors and perspectives about participation in biomedical/biospecimen research. The study team will also collect the first urine of the day from these volunteers on the same day that they complete the lifestyle questionnaires. The urine will be used for metabolomics testing via Nuclear Magnetic Resonance (NMR) spectroscopy and will be correlated with the survey data.
Qualitative intervention: Among a subset of 50 women, the study team will conduct semi-structured interviews at baseline and at follow-up to answer the following research questions:
- What structural and interpersonal factors influence the adoption and maintenance of a healthy lifestyle after diagnosis and after each phase of treatment?
- What is the role of financial hardship on lifestyle behaviors after diagnosis?
- How do lifestyle behaviors change after surgery or systematic therapy?
- What are the barriers/facilitators to participation in urine biospecimen donation?
- Identify patient-identified strategies that would facilitate more effective translation and dissemination of lifestyle data for patients
- Promote or increase usability and promote behavior change?
- What modalities of metabolomics-based intervention delivery are best
- What is the optimal timing for intervention?
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Julia Lewandowski
- Telefonnummer: 215-913-2031
- E-Mail: Julia.lewandowski@pennmedicine.upenn.edu
Studieren Sie die Kontaktsicherung
- Name: Margaret Pichardo
- E-Mail: margaret.pichardo@pennmedicine.upenn.edu
Studienorte
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Pennsylvania
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Philadelphia, Pennsylvania, Vereinigte Staaten, 19104
- Rekrutierung
- Abamson Cancer Center of the University of Pennsylvania
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Kontakt:
- John Plastaras, MD, PhD
- Telefonnummer: 855-216-0098
- E-Mail: PennCancerTrials@emergingmed.com
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Hauptermittler:
- Margaret Pichardo, MD
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- Adult women (age 18 years or older)
- Able to read English or Spanish
- Newly diagnosed with primary stage 0, I, II, or III breast cancer
- Pathological diagnosis within the previous 60 days
- Scheduled to have surgery with a Penn Medicine surgeon
Exclusion Criteria:
- Women age less than 18 years
- Women without a new primary breast cancer diagnosis
- Women who are pregnant
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Unterstützende Pflege
- Zuteilung: N / A
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
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Sonstiges: Newly diagnosed women with breast cancer
Among a sample of 100 women with newly diagnosed breast cancer, the study aims to collect novel lifestyle behavior data across three time points-at diagnosis, 1 month after surgery, and 6 months after surgery.
Surveys will evaluate dietary quality, physical activity, tobacco use, demographic and socio-economic/occupation factors and perspectives about participation in biomedical/biospecimen research.
The study will also collect the first urine of the day from these volunteers on the same day that they complete the lifestyle questionnaires.
The urine will be used for metabolomics testing via Nuclear Magnetic Resonance (NMR) spectroscopy and will be correlated with the survey data.
|
Surveys will evaluate dietary quality, physical activity, tobacco use, demographic and socio-economic/occupation factors and perspectives about participation in biomedical/biospecimen research.
The study team will collect the first urine of the day from these volunteers on the same day that they complete the lifestyle questionnaires.
The urine will be used for metabolomics testing via Nuclear Magnetic Resonance (NMR) spectroscopy and will be correlated with the survey data.
After the survey and urine specimen have been received, participants will be scheduled for online or in-person semi-structured interviews.
Semi-structured interviews will be conducted at baseline (either before or after surgery, but not both for the same individual) and at follow up.
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Change in lifestyle behavior score based
Zeitfenster: Baseline, 1 month, 6 months
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A composite score for lifestyle behavior change consistent with the 2020 American Cancer Society (ACS) nutrition and physical activity guidelines for cancer survivors.
Individual guideline components are measured as follows: Diet and alcohol intake are measured with the ASA24 dietary recall screener (a gold standard instrument) and a novel dietary screener (English/Spanish versions) instruments.
Physical activity is evaluated using the Modified Global Physical Activity Questionnaire (GPAQ).
Obesity is evaluated using self-reported height and weight and derived from clinical records.
The composite lifestyle score will range from 0 to 8, with higher scores indicated greater adherence to the ACS lifestyle guidelines for cancer prevention.
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Baseline, 1 month, 6 months
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Participation in biomedical research
Zeitfenster: Baseline
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A set of questions developed by Barrett et al 2020 will be used to captures participant's Willingness to participate in future research that involves specimen donation and bio banking.
This is a non-standardized tool developed from qualitative interviews.
Descriptive statistics capturing the % of participants reporting yes, no or don't know will be reported.
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Baseline
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Financial hardship
Zeitfenster: Baseline, 1 month, 6 months
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Financial hardship is evaluated using a set of questions developed by Nielsen et al. (Surgical Oncology, 2023).
The proportion of participants reporting financial hardship will be reported.
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Baseline, 1 month, 6 months
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Satisfaction with novel dietary screener
Zeitfenster: Baseline, 1 month, 6 months
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Satisfaction with novel dietary screener.
This is a non-standardized instrument to evaluate satisfaction with English/Spanish dietary screeners tools.
The proportion of participants reporting satisfaction with the screeners will be reported.
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Baseline, 1 month, 6 months
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Urinary-based Metabolites
Zeitfenster: Baseline, 1 month, 6 months
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Urinary-based metabolites will be quantified using H NMR and LCMS technologies (targeted and untargeted).
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Baseline, 1 month, 6 months
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Mitarbeiter
Mitarbeiter
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- UPCC 11125
- 858572 (Andere Kennung: University of Pennsylvania IRB)
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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