AI-Assisted Camera-Based Progressive Muscle Relaxation for Office Workers (AI-PMR)
2026年5月17日 更新者：dogukan kurc、Istanbul Medipol University Hospital
Effectiveness of an AI-Assisted Camera-Based Progressive Muscle Relaxation Application in Office Workers: A Randomized Controlled Trial
This randomized controlled trial evaluates the effectiveness of an AI-assisted, camera-based progressive muscle relaxation application in office workers aged 20 to 40 years.
Participants are randomly allocated to an intervention group or a control group.
The intervention group completes a 4-week progressive muscle relaxation program using the PhysioTR Academic application, which provides camera-based real-time movement analysis and exercise guidance.
The control group continues their usual daily routine and completes baseline and post-intervention assessments only.
Outcomes include pain/tension intensity, musculoskeletal symptoms, perceived stress, neck disability, work productivity, functionality, and AI-based adherence metrics.
調査の概要
状態
完了
詳細な説明
This study is a single-center, randomized, controlled, open-label trial conducted in office workers aged 20 to 40 years. Participants are automatically randomized into either an intervention group or a control group.
The intervention group uses the PhysioTR Academic application for a 4-week progressive muscle relaxation program. The program includes 3 sessions per week, 12 sessions in total. Each session includes four exercise components: face and jaw, neck and shoulders, hands and arms, and back and chest. Each exercise includes a contraction and relaxation phase. The application uses the participant's device camera for real-time movement analysis and provides written and/or audio guidance.
The control group continues their usual daily routine and does not receive an exercise intervention during the study period. The control group completes only baseline and post-intervention assessments.
Assessments are performed at baseline and Week 4. Outcome measures include the Visual Analog Scale, Nordic Musculoskeletal Questionnaire, Perceived Stress Scale, Neck Disability Index, Work Productivity Scale, numeric functionality score, and AI-based adherence and landmark coverage metrics in the intervention group.
研究の種類
介入
入学 (実際)
60
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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Beykoz
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Istanbul、Beykoz、トルコ（Türkiye）、34810
- Istanbul Medipol University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation
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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
- 大人
健康ボランティアの受け入れ
はい
説明
Inclusion Criteria:
- Aged between 20 and 40 years
- Actively working in a desk-based or office-based job
- Having access to a camera-enabled device such as a smartphone or computer
- Voluntary participation with informed consent
- Able to read and write Turkish
- Having a valid e-mail address
Exclusion Criteria:
- Previous surgery involving the neck or spine
- Cervical vertebral fracture or instability
- History of neurological disease such as multiple sclerosis or Parkinson's disease
- Vestibular system disorder
- Systemic inflammatory disease such as rheumatoid arthritis or ankylosing spondylitis
- History of malignancy
- Pregnancy
- Having received physiotherapy for the neck or back region within the last 6 months
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：支持療法
- 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 |
|---|---|
|
実験的：AI-Assisted Camera-Based Progressive Muscle Relaxation Group
Participants in this group complete a 4-week progressive muscle relaxation program using the PhysioTR Academic application.
The program includes 3 sessions per week, 12 sessions in total.
Each session includes four components: face and jaw, neck and shoulders, hands and arms, and back and chest.
The application uses the participant's device camera for real-time movement analysis and records session-level Visual Analog Scale scores and AI-based adherence metrics.
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A camera-based progressive muscle relaxation program delivered through the PhysioTR Academic web application.
The intervention includes 4 weeks of training, 3 sessions per week, for a total of 12 sessions.
The application provides written and/or audio instructions and uses camera-based real-time movement analysis to support exercise performance and adherence monitoring.
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介入なし：Control Group
Participants in the control group continue their usual daily routine and do not receive an exercise intervention during the study period.
They complete baseline and Week 4 assessments only.
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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 |
|---|---|---|
|
Change in Pain/Tension Intensity Assessed by Visual Analog Scale
時間枠：Baseline and Week 4
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Pain/tension intensity is assessed using a 0-10 Visual Analog Scale.
Higher scores indicate greater pain/tension intensity.
Change is calculated from baseline to Week 4.
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Baseline and Week 4
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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 |
|---|---|---|
|
Change in Musculoskeletal Symptoms Assessed by the Nordic Musculoskeletal Questionnaire
時間枠：Baseline and Week 4
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Musculoskeletal symptoms are assessed using the Nordic Musculoskeletal Questionnaire across body regions.
The outcome is summarized as the presence of symptoms by region and/or the number of symptomatic body regions.
Higher values indicate more widespread musculoskeletal symptoms.
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Baseline and Week 4
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Change in Perceived Stress Scale Score
時間枠：Baseline and Week 4
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Perceived stress is assessed using the Turkish version of the Perceived Stress Scale.
Higher scores indicate greater perceived stress.
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Baseline and Week 4
|
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Change in Neck Disability Index Score
時間枠：Baseline and Week 4
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Neck-related disability is assessed using the Neck Disability Index.
Higher scores indicate greater neck-related disability.
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Baseline and Week 4
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Change in Work Productivity Scale Score
時間枠：Baseline and Week 4
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Work productivity is assessed using a 5-item Likert-type Work Productivity Scale.
Total scores range from 5 to 25, with higher scores indicating higher work productivity.
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Baseline and Week 4
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Change in Numeric Functionality Score
時間枠：Baseline and Week 4
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General functionality is assessed using a numeric rating scale from 0 to 10, where 0 indicates very poor functionality and 10 indicates excellent functionality.
Higher scores indicate better functionality.
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Baseline and Week 4
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AI-Based Exercise Adherence Score
時間枠：During each of the 12 sessions over the 4-week intervention period
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In the intervention group, the application automatically calculates an AI-based adherence score as the percentage of predefined exercise criteria met during each session.
Scores range from 0 to 100%, with higher scores indicating better adherence to the required exercise form.
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During each of the 12 sessions over the 4-week intervention period
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AI-Based Landmark Coverage Ratio
時間枠：During each of the 12 sessions over the 4-week intervention period
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In the intervention group, the application calculates a landmark coverage ratio as the percentage of required body landmarks detected by the camera during each exercise.
Scores range from 0 to 100%, with higher scores indicating better camera-based landmark detection.
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During each of the 12 sessions over the 4-week intervention period
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その他の成果指標
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Immediate Change in Session-Level Pain/Tension Intensity
時間枠：Immediately before and after each session during the 4-week intervention period
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In the intervention group, pain/tension intensity is recorded immediately before and after each progressive muscle relaxation session using a 0-10 Visual Analog Scale.
The immediate session-level change is calculated as post-session score minus pre-session score.
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Immediately before and after each session during the 4-week intervention period
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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。
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)
2026年4月8日
一次修了 (実際)
2026年5月13日
研究の完了 (実際)
2026年5月13日
試験登録日
最初に提出
2026年4月30日
QC基準を満たした最初の提出物
2026年4月30日
最初の投稿 (実際)
2026年5月7日
学習記録の更新
投稿された最後の更新 (実際)
2026年5月20日
QC基準を満たした最後の更新が送信されました
2026年5月17日
最終確認日
2026年5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
- PHYSIOTR-PMR-2026-001
- Ethics Approval No. 515 (その他の識別子：Istanbul Medipol University)
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
IPD プランの説明
Individual participant data will not be publicly shared due to ethical approval conditions and personal data protection requirements.
De-identified aggregate data may be made available from the corresponding investigator upon reasonable request, subject to institutional and ethics approval.
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
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