Stay Strong: A Physical Activity Program for Afghanistan and Iraq Veterans
2019年12月17日 更新者：VA Office of Research and Development
This project is Project three of a four project Prevention Coaching Lab CREATE grant entitled "Transforming Prevention into Action" aimed at effectively engaging patients and their families to improve their health and medical care.
This project will test the feasibility and effectiveness of the prevention focused, internet mediated healthy lifestyle Stay Strong program tailored to the needs, preferences and demographics of OEF/OIF/OND Veterans.
調査の概要
詳細な説明
Veterans from Afghanistan and Iraq (OEF/OIF/OND) are at high risk for becoming overweight and obese.
However, existing VA programs are not designed for younger Veterans who are comfortable with technology-mediated interventions, may not yet have developed obesity-related illnesses, and contain a relatively high percentage of women compared to previous Veteran cohorts.
Technology-mediated lifestyle interventions that include continuous, objective home monitoring of physical activity, automated internet mediated feedback, and e-coaching increase physical activity and improve weight loss in non-Veteran populations.
When delivered on a large scale, such interventions represent low cost but effective alternatives to face-to-face lifestyle change interventions that can be implemented widely in the VA health care system.
Thus, this project will test the feasibility and effectiveness of the prevention focused, internet-mediated healthy lifestyle physical activity program, Stay Strong w/coaching, tailored to the needs, preferences and demographics of OEF/OIF/OND Veterans.
Specifically, Stay Strong w/coaching relies on use of a wearable device, the Fitbit Charge 2, and incorporates coaching support, tailored messages, and personalized physical activity goals.
Stay Strong w/coaching will be compared to the use of the Fitbit Charge 2 with standard online support (Stay Strong).
研究の種類
介入
入学 (実際)
465
段階
- 適用できない
連絡先と場所
このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。
研究場所
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Michigan
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Ann Arbor、Michigan、アメリカ、48105
- VA Ann Arbor Healthcare System, Ann Arbor, MI
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参加基準
研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。
適格基準
就学可能な年齢
18年～64年 (大人)
健康ボランティアの受け入れ
いいえ
受講資格のある性別
全て
説明
Inclusion Criteria:
- OEF/OIF/OND Veteran
- Can identify a VA Medical Center and VA Health Care Provider responsible for his/her care in the system
- Interested in starting a physical activity program in the next 30 days
- Access to a computer with an internet connection and a working USB port.
- A smartphone running a compatible iOS or Android operating system.
- Younger than Age 65
Exclusion Criteria:
- Veteran self-reports that a health care provider has told the patient that it is currently unsafe to exercise in an unsupervised or unmonitored setting. (Can become eligible with written medical clearance).
- History of eating disorders or a BMI < 20
- Not competent to consent to a research study by self-reporting a legal guardian who makes medical decisions for the Veteran.
研究計画
このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。
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：防止
- 割り当て：ランダム化
- 介入モデル：並列代入
- 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 |
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実験的：Stay Strong w/coaching
participants in the Stay Strong w/coaching (Experimental) arm are provided a wearable device, scale, telephone coaching, tailored push notifications, personalized goals, and enhanced online/app support.
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Pts randomly placed in the Stay Strong w/coaching group receive an app-mediated physical activity intervention.
Pts are asked to wear a physical activity monitoring device and weigh regularly using a Bluetooth scale while participating in the study.
Pts will be asked to upload the device data at least weekly and will receive tailored push notifications.
Each week the pt will receive a new automatically calculated personalized physical activity goal.
Stay Strong coaches will call pts up to 3 times in the first 6-8 weeks of the study to help pts meet physical activity goals including problem solving support.
Pts will also be reminded to follow-up with their healthcare provider as needed for the remainder of the 12-month program.
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アクティブコンパレータ：Stay Strong
participants in the Stay Strong (active comparison) arm will only be provided a wearable device with standard online/app support.
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Pts randomly placed in the Stay Strong arm are asked to wear a physical activity monitoring device and weigh regularly using a Bluetooth scale while participating in the study.
Pts will be asked to upload the device data at least weekly.
Pts will have access to a standard app-mediated intervention that is linked to the wearable device.
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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 |
|---|---|---|
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Change in Physical Activity (PA) as Measured by the Study-provided Monitoring Device
時間枠：Change from Baseline in objectively monitored physical activity at one year after randomization
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Physical activity is measured as Active Minutes by a wearable Fitbit Charge 2 device; daily activity is averaged over a one week period for which at least 5 days of valid data are available.
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Change from Baseline in objectively monitored physical activity at one year after randomization
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Change in Weight as Measured From VA Medical Record
時間枠：Change from Baseline in weight at one year after randomization
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Weights were extracted from VHA's Corporate Data Warehouse, vital signs package due to the high number of missing weights from the study provided blue tooth scale.
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Change from Baseline in weight at one year after randomization
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Change in Depression Score as Assessed by the Personal Health Questionnaire Depression Scale (PHQ-8)
時間枠：Change from Baseline Depression score at one year after randomization
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The Personal Health Questionnaire Depression Scale (PHQ) will be administered via online survey.
Personal Health Questionnaire (8 item version),Reporting Scores on a Scale Lower Scores Indicate a Better Outcome, Range: 0-24
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Change from Baseline Depression score at one year after randomization
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Change in Pain Measures as Assessed by the VA Pain Intensity
時間枠：Change from Baseline in Pain measures at one year after randomization
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Pain intensity will be elicited via online survey.
Neuropathic Pain in Past Week Reporting Scores on a Scale, Lower Scores Indicate a Better Outcome, Range: 0-10
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Change from Baseline in Pain measures at one year after randomization
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協力者と研究者
ここでは、この調査に関係する人々や組織を見つけることができます。
捜査官
- 主任研究者：Laura J. Damschroder, MPH、VA Ann Arbor Healthcare System, Ann Arbor, MI
出版物と役立つリンク
研究に関する情報を入力する責任者は、自発的にこれらの出版物を提供します。これらは、研究に関連するあらゆるものに関するものである可能性があります。
一般刊行物
- Olsen MK, Stechuchak KM, Hung A, Oddone EZ, Damschroder LJ, Edelman D, Maciejewski ML. A data-driven examination of which patients follow trial protocol. Contemp Clin Trials Commun. 2020 Aug 13;19:100631. doi: 10.1016/j.conctc.2020.100631. eCollection 2020 Sep.
- Buis LR, McCant FA, Gierisch JM, Bastian LA, Oddone EZ, Richardson CR, Kim HM, Evans R, Hooks G, Kadri R, White-Clark C, Damschroder LJ. Understanding the Effect of Adding Automated and Human Coaching to a Mobile Health Physical Activity App for Afghanistan and Iraq Veterans: Protocol for a Randomized Controlled Trial of the Stay Strong Intervention. JMIR Res Protoc. 2019 Jan 29;8(1):e12526. doi: 10.2196/12526.
- Damschroder LJ, Buis LR, McCant FA, Kim HM, Evans R, Oddone EZ, Bastian LA, Hooks G, Kadri R, White-Clark C, Richardson CR, Gierisch JM. Effect of Adding Telephone-Based Brief Coaching to an mHealth App (Stay Strong) for Promoting Physical Activity Among Veterans: Randomized Controlled Trial. J Med Internet Res. 2020 Aug 4;22(8):e19216. doi: 10.2196/19216.
- Buis LR, Dawood K, Kadri R, Dawood R, Richardson CR, Djuric Z, Sen A, Plegue M, Hutton D, Brody A, McNaughton CD, Brook RD, Levy P. Improving Blood Pressure Among African Americans With Hypertension Using a Mobile Health Approach (the MI-BP App): Protocol for a Randomized Controlled Trial. JMIR Res Protoc. 2019 Jan 25;8(1):e12601. doi: 10.2196/12601.
研究記録日
これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。
主要日程の研究
研究開始 (実際)
2017年9月25日
一次修了 (実際)
2019年5月31日
研究の完了 (実際)
2019年9月30日
試験登録日
最初に提出
2015年1月14日
QC基準を満たした最初の提出物
2015年2月4日
最初の投稿 (見積もり)
2015年2月10日
学習記録の更新
投稿された最後の更新 (実際)
2020年1月6日
QC基準を満たした最後の更新が送信されました
2019年12月17日
最終確認日
2019年12月1日
詳しくは
本研究に関する用語
キーワード
その他の研究ID番号
- CRE 12-305
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
いいえ
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
いいえ
米国FDA規制機器製品の研究
いいえ
米国で製造され、米国から輸出された製品。
いいえ
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。