Randomized Trial of Trust in Online Videos About Prostate Cancer

Study Overview
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Brief Summary
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The study team will evaluate the impact of video characteristics on health consumers' trust in online videos. Participants will be randomized to watch a video by one of four speakers about prostate cancer screening or clinical trials and complete a questionnaire (approximately 15 minutes total).

Official Title
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Randomized Trial of Trust in Online Videos About Prostate Cancer

Conditions
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Prostate Cancer

Intervention / Treatment
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* Other: Black Doctor Screening Video
* Other: White Doctor Screening Video
* Other: Black Patient Screening Video
* Other: White Patient Screening Video
* Other: Black Doctor Clinical Trials Video
* Other: White Doctor Clinical Trials Video
* Other: Black Patient Clinical Trials Video
* Other: White Patient Clinical Trials Video


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: US adult age 40+ Enrolled in Dynata online survey panel Exclusion Criteria: Children Individuals living outside the U.S.

Ages Eligible for Study
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Minimum Age: 40 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Other
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Video About Screening with Black Doctor<br> | Other: Black Doctor Screening Video<br>* Participants will view an online video with a Black doctor speaking about prostate cancer screening.<br>|
| Experimental: Video About Screening with White Doctor<br> | Other: White Doctor Screening Video<br>* Participants will view an online video with a White doctor speaking about prostate cancer screening.<br>|
| Experimental: Video About Screening with Black Patient<br> | Other: Black Patient Screening Video<br>* Participants will view an online video with a Black patient speaking about prostate cancer screening.<br>|
| Experimental: Video About Screening with White Patient<br> | Other: White Patient Screening Video<br>* Participants will view an online video with a White patient speaking about prostate cancer screening.<br>|
| Experimental: Video about Clinical Trials with Black Doctor<br> | Other: Black Doctor Clinical Trials Video<br>* Participants will view an online video with a Black doctor speaking about prostate cancer clinical trials.<br>|
| Experimental: Video about Clinical Trials with White Doctor<br> | Other: White Doctor Clinical Trials Video<br>* Participants will view an online video with a White doctor speaking about prostate cancer clinical trials.<br>|
| Experimental: Video about Clinical Trials with Black Patient<br> | Other: Black Patient Clinical Trials Video<br>* Participants will view an online video with a Black patient speaking about prostate cancer clinical trials.<br>|
| Experimental: Video about Clinical Trials with White Patient<br> | Other: White Patient Clinical Trials Video<br>* Participants will view an online video with a White patient speaking about prostate cancer clinical trials.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Level of Trust in the Video | Trust will be reported as a score on a Likert scale and asked as the following question: How much do you trust the information in the video? The total range of score is 1-4, where (1) trust the information completely, (2) trust most of the information, (3) trust some of the information, (4) do not trust the information | Visit 1 (Day 1) | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Trust