毎日が大切：転移性乳がんの女性のためのライフスタイル プログラム (EDC)
This multi-site study is being conducted to examine dietary and activity patterns, body composition, blood and quality of life in breast cancer patients. The study will recruit 176 women with MBC in Milwaukee (n=88) and Chicago (n=88).
調査の概要
詳細な説明
Aims/Objectives
Aim 1. To examine the efficacy of the Every Day Counts intervention in producing significant post-intervention changes in multidimensional QOL in women with MBC.
Hypothesis 1: Women randomized to the immediate EDC intervention (n=88) will exhibit greater improvements in multidimensional QOL compared to women randomized to the attention control (n=88).
Aim 2. To investigate the mechanistic effects of the Every Day Counts intervention on body composition, adipokines, serum biomarkers of inflammation and insulin sensitivity.
Hypothesis 2: The EDC intervention leads to improved QOL through mediating factors including body composition, prognostic serum biomarkers of inflammation and/or insulin resistance.
Exploratory Aim 3: To explore if microRNA (miRNA) signatures associated with inflammation and/or Metabolomics are altered with the EDC intervention.
Hypothesis: miRNAs identified in our pilot study (miR-10a-5p, miR-205-5p, and miR-211-5p) that regulate inflammation and/or Metabolomics will be related to QOL improvements and can identify women more likely to respond to lifestyle changes.
研究の種類
入学 (実際)
段階
- 適用できない
連絡先と場所
研究場所
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-
Illinois
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Maywood、Illinois、アメリカ、60153
- Loyola University
-
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Wisconsin
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Milwaukee、Wisconsin、アメリカ、53226
- Medical College of Wisconsin
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-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
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Adult (≥ 18 years), female
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Confirmed Metastatic Breast Cancer
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Patients clinically stable with treated brain metastases are eligible
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Written documentation from their oncologist permitting study participation
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Determined to be "clinically stable" by their medical oncologist (i.e., no unintentional weight loss, no new symptoms or change in performance status for the past 4 weeks, no clinical [including laboratory] or radiologic evidence of disease progression, no recent or planned change in anti-neoplastic therapies, no reports of severe pain [≥ Grade 3 per the NCI CTCAE)
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Life expectancy >6 months
-Written documentation from their oncologist permitting study participation
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Access to a mobile phone
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Understand/speak English fluently.
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Non-adherence to ACS nutritional or PA guidelines for cancer survivors as documented by questionnaire.
Exclusion Criteria:
- Does not meet the above criteria.
研究計画
研究はどのように設計されていますか？
デザインの詳細
- 主な目的：支持療法
- 割り当て：ランダム化
- 介入モデル：クロスオーバー割り当て
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的：Immediate Intervention
The experimental arm will receive a 16-week lifestyle intervention that promotes nutritional and physical activity changes concordant with those contained in the ACS nutrition and physical activity guidelines for cancer survivors. The 16-week intervention includes: 1) a curriculum binder covering weekly topics and including self-monitoring tools to support adherence; 2) lifestyle coaching for 16-weeks, with in-person or virtual supervised exercise sessions and telephone-based sessions; 3) exercise supplies (Fitbit, resistance bands), 4) twice weekly text messaging targeting self-efficacy and social support; and 5) attendance to cooking classes emphasizing plant-based eating. |
The lifestyle intervention is a 16-week cognitive-behavioral intervention that addresses key changes in diet and PA behaviors to promote positive body composition changes. |
|
他の：Attention Control
The attention control participants will receive a home/work organization intervention:
Following completion of the attention control home/work organization program and 16-week assessment, women will receive the lifestyle program. |
The attention control participants will receive a home/work organization intervention: Following completion of the attention control home/work organization program and 16-week assessment, women will receive the lifestyle program. |
この研究は何を測定していますか？
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Intervention adherence
時間枠：4 months
|
Number of lifestyle coaching sessions completed out of a possible total of 16 sessions |
4 months
|
|
Intervention retention
時間枠：4 months
|
Number of women who complete the 4-month data collection |
4 months
|
|
Intervention retention
時間枠：8 months
|
Number of women who complete the 8-month data collection |
8 months
|
|
Change in Quality of Life
時間枠：Change from baseline to 4 months
|
Patient reported outcomes as measured by Functional Assessment of Cancer Therapy-Measured by the Functional Assessment of Cancer Therapies Breast, Fatigue and Endocrine Symptoms (FACT-B, F and ES). The FACT-G is the overarching measure with a score range of 0-108; FACT-B (breast) subscale score range is 0-40; FACT-ES (endocrine symptoms) subscale score range is 0-76; FACT-F (fatigue) subscale is 0-52. Higher scores are better. |
Change from baseline to 4 months
|
|
Change in Quality of Life
時間枠：change from baseline to 8 months
|
Patient reported outcomes as measured by Functional Assessment of Cancer Therapy-Measured by the Functional Assessment of Cancer Therapies Breast, Fatigue and Endocrine Symptoms (FACT-B, F and ES). The FACT-G is the overarching measure with a score range of 0-108; FACT-B (breast) subscale score range is 0-40; FACT-ES (endocrine symptoms) subscale score range is 0-76; FACT-F (fatigue) subscale is 0-52. Higher scores are better. |
change from baseline to 8 months
|
|
Body composition
時間枠：change from baseline to 4 months
|
Ratio of percent lean mass to percent adiposity as measured by DEXA. More lean mass and less adiposity is favorable. |
change from baseline to 4 months
|
|
Body composition
時間枠：change from baseline to 8 months
|
Ratio of percent lean mass to percent adiposity as measured by DEXA. More lean mass and less adiposity is favorable. |
change from baseline to 8 months
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Serum Biomarker Inflammation - C-Reactive Protein
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Insulin Resistance - Insulin
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Insulin Resistance- Glucose
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Inflammation - Tumor Necrosis Factor - alpha
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Insulin Resistance- C-Peptide
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Adipokine Dysregulation - Adiponectin
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Adipokine Dysregulation - Leptin
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
|
Serum Biomarker Inflammation - Interleukin 6
時間枠：Change from baseline to 4 month
|
Analyzed by EVE technologies using standard ELISA kits |
Change from baseline to 4 month
|
その他の成果指標
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
nRNA and Metabolomics - exploratory
時間枠：Baseline to 3 months
|
MTo explore if microRNA (miRNA) signatures associated with inflammation and/or Metabolomics are altered with the EDC intervention. analyzed using a Seahorse Bioscience extracellular flux analyzer. |
Baseline to 3 months
|
協力者と研究者
捜査官
- 主任研究者：Melinda Stolley, PhD、Principal Investigator
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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