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ECA vs E-Document Explanation

NCT03381911 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 35

Last updated 2018-07-12

No results posted yet for this study

Summary

This study will investigate how consent forms and other health care documents are explained to patients. The findings will be used to create a computer program that can successfully explain consent and other health-related forms to individuals who have difficulty reading and understanding consent forms on their own as a supplement to the normal consent process done in research settings.

In a prior study, the investigators delivered a similar protocol, where subjects were first consented and then given a mock consent form (administered in 1 of 3 arms: RA, ECA, or ECA + RA). Subjects in this protocol struggled with the concept of a "mock" consent process, especially after they had just completed a consent process for the study itself. The current protocol, using deception research methods, aims to provide a more pure assessment of ECA consent vs the standard (here, E-consent) by waiving consent and delivering the sham consent as if it were reality. In the context of a protocol that employs deception methods, participants in the current study would be invited as healthy volunteers, and be randomized to 1 of 2 different consent processes to evaluate the relative benefits of different approaches for informed consent. After the knowledge tests have been completed, subjects will undergo a debriefing where they are made fully aware of the deception and its purpose. At that time, subjects will also be given the opportunity to "opt out" and not have their data included in the study results.

Conditions

  • Literacy
  • Information Disclosure

Interventions

OTHER

Embodied Conversational Agent

The Embodied Conversational Agent (ECA) is a computer generated character that can interact with study subjects through a touch screen computer. The ECA is programmed to respond with relevant speech and body language to a subject's responses.

Sponsors & Collaborators

  • Northeastern University

    collaborator OTHER

  • National Cancer Institute (NCI)

    collaborator NIH

  • Boston Medical Center

    lead OTHER

Principal Investigators

  • Michael Paasche-Orlow, MD, MPH · Boston Medical Center

Study Design

Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
21 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-01-04
Primary Completion
2018-04-18
Completion
2018-04-18

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03381911 on ClinicalTrials.gov