Using Decision Analysis to Enhance Decision-Making Regarding Prostate Cancer Screening
The purpose of this study is to evaluate a new counseling tool for patients deciding whether or not to undergo prostate cancer screening. This screening decision aid is a computer program that provides individual patients estimates of their risks of prostate cancer diagnosis, prostate cancer related death, or death from any cause. The researchers are evaluating whether or not patients find this screening decision aid helpful. As part of this study, participants will be asked for their response on questionnaires.
If patients find the screening decision aid helpful, the researchers will make it available at other clinic locations.
調査の概要
詳細な説明
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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Ohio
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Cleveland、Ohio、アメリカ、44195
- Cleveland Clinic Taussig Cancer Institute, Case Comprehensive Cancer Center
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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:
- Life expectancy > 10 years
- Ability to read English
Exclusion Criteria:
- Personal history of prostate cancer
- Personal history of prostate biopsy or prostate surgery
- Prior prostate specific antigen screening in the past year leading up to their scheduled clinic visit
- Cognitive impairment
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:なし
- 介入モデル:単一グループの割り当て
- 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 |
|---|---|
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実験的:Prostate Cancer Decision Aid
The research intervention will be exposure to the screening decision aid.
Patients will receive standardized counseling including population based risks and benefits of prostate cancer screening.
Then, patients will be given opportunity to review the screening decision aid prior to offering a decision on whether or not to undergo prostate cancer screening.
The patient decision aid will be a computer application that generates predicted risks associated with prostate cancer.
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Patients will undergo standardized counseling and individualized counseling with the screening decision aid.
The screening decision aid is a computer program that provides individual patients estimates of their risks of prostate cancer diagnosis, prostate cancer related death, or death from any cause
他の名前:
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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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Number of initial interviews completed in 60 minutes
時間枠:60 minutes from beginning of interview
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To be considered feasible in a busy clinical setting, researchers anticipate 80% of the initial interviews to be completed within the allotted 60-minute interview time.
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60 minutes from beginning of interview
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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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Health Literacy
時間枠:1 month after clinical visit
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Five item scale measuring attitudes towards screening
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1 month after clinical visit
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Patient decisional control preferences
時間枠:1 month after clinical visit
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4 item scale where lower scores indicate more positive outcomes from screening
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1 month after clinical visit
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Decisional conflict Scale
時間枠:1 month after clinical visit
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16 item scale ranging in a score from 0-4 where higher scores indicate more disagreement
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1 month after clinical visit
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Multidimensional measure of informed choice
時間枠:1 month after clinical visit
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10 item true/false scale
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1 month after clinical visit
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Decisional regret scale
時間枠:1 month after clinical visit
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5 item questionnaire using 5 point Likert scales where higher scores indicate more disagreement
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1 month after clinical visit
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協力者と研究者
捜査官
- 主任研究者:Michael A Brooks, MD、Cleveland Clinic Taussig Cancer Institute, Case Comprehensive Cancer Center
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
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。