Mechanisms of Health Literacy and Information Accessibility in the Deaf

Completed

Conditions studied: Hearing Loss, Health Literacy

In brief

The purpose of this proposal is to examine the attitudes, knowledge, and skills related to health information that influence health literacy among Deaf individuals.The study team will also examine frequently overlooked potential predictors of health literacy, including cognitive abilities, resilience, and self-efficacy. To achieve the study objectives, researchers will conduct an explanatory sequential mixed methods design using extensive quantitative data collection procedures, namely, cross-sectional surveys and measures that will identify predictors and moderators of health literacy with Deaf and hearing subjects. These results will inform the subsequent qualitative assessment using elicitation interviews that will help explain the quantitative results, and elucidate how and why Deaf individuals access and understand health information. A community advisory board consisting of Deaf community members will provide oversight to the proposal that will be led by multiple Deaf investigators, including the PI. The Deaf community, due to communication barriers, relative social marginalization, and their reliance on visual learning, provides a unique insight into how health information is distributed and disseminated visually. Findings may be applicable to other individuals with hearing loss who navigate and cope with life more visually than the typical hearing person. This will be critical to determine more accurately the effect of visual learning and existing online health information on health literacy.

Key facts

Study ID

NCT03093779

Run by

University of Michigan

People needed

901

Starts

2016-12-09

Expected to finish

2021-08-30

Last updated by the study team

2021-10-06

Who can join

Age: 18 and older, up to 70. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Deaf American Sign Language Users:
• deaf persons who use sign language and live in Flint, Michigan, Rochester NY, and Chicago, IL metropolitan areas.
• Hearing, English speakers:
• hearing persons who speak fluent English and live in Flint, Michigan, Rochester NY, and Chicago, IL metropolitan areas.

You may not qualify if…

• Those who have cognitive impairment (e.g., due to dementia, delirium or intoxication).
• Those who unable to consent to the study.
• Individuals with limited vision will be excluded if they are unable to effectively use a PC (i.e., function vision at 20-200 or worse).

Where it is running

• Mount Sinai Hospital — Chicago, Illinois, United States
• Hurley Medical Center — Flint, Michigan, United States
• Rochester Institute of Technology/National Technical Institute for the Deaf — Rochester, New York, United States

Full record on ClinicalTrials.gov

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