Developing an Educational Tool for Liver Cancer Prevention
This study aims to create and test an educational website to help people learn about preventing liver cancer. We are looking for 40 participants to help us make sure the information is easy to understand and the website is easy to use. You will participate in activities called Cognitive Testing and Usability Testing. Cognitive Testing checks if the text is clear, and Usability Testing checks if the website functions well. We want to make sure you can easily understand the information, input your risk factors, and download a personal summary. This study is for adults aged 18 and older who can speak and read English or Spanish, and can use a smartphone or computer. You cannot have a diagnosis of liver cancer to participate.
- Study design
- This is an observational study with a planned enrollment of 40 participants. The study does not specify a phase.
- What's involved
- You will participate in surveys and one-on-one interviews for up to 1.5 hours for Cognitive Testing and Usability Testing.
- Compensation
- Not stated in the trial record.
- Follow-up
- Not specified.
AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.
Development and Testing of a Patient-facing Educational Tool About Liver Cancer Prevention
At a glance
Conditions
Where it's being run
1 sites across 1 statesStudy leadership
- Jessica Hwang, MD, MPH · PRINCIPAL_INVESTIGATOR · M.D. Anderson Cancer Center
Who to contact
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Do you actually qualify for this trial?
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Inclusion
Exclusion
What this trial measures
- Cognitive TestingUp to 1.5 hours
Participant comprehension will be measured qualitatively through cognitive testing. In cognitive testing interviews, participants are asked to "think aloud" as they review and react to new information. Participants will be presented with the storyboard (mock-up) versions of the content and asked to describe in their own words what the information means to them. Cognitive interviews may include questions about content such as length, clarity of the language, and helpfulness of the educational material. A trained research team member will ask probing questions throughout interviews as needed. Based on patient feedback, modifications will be made iteratively to the content to ensure the content is understood and interpreted as intended. There is no post-survey for cognitive testing.
- Usability TestingUp to 1.5 hours
Usability will be measured qualitatively using a Usability Interview Guide. Usability will also be measured using the System Usability Scale. Acceptability will be measured with the Ottawa Acceptability Measures. Knowledge will be measured pre- and post- session using knowledge questions developed by the investigators and refined during cognitive testing.