NCT05348603

Brief Summary

The purpose of this study is to determine the effectiveness of enhanced features in an online patient portal including banners, a chatbot, and direct to patient message and traditional mailed letters on increasing interest in research among online patient portal users.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
726,199

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Sep 2022

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 19, 2022

Completed
8 days until next milestone

First Posted

Study publicly available on registry

April 27, 2022

Completed
5 months until next milestone

Study Start

First participant enrolled

September 13, 2022

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 15, 2023

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

November 14, 2023

Completed
Last Updated

December 11, 2023

Status Verified

December 1, 2023

Enrollment Period

8 months

First QC Date

April 19, 2022

Last Update Submit

December 7, 2023

Conditions

Keywords

Online Patient Portal

Outcome Measures

Primary Outcomes (1)

  • Number of patients who create a research profile

    The outcome will be assessed by querying the patient's electronic medical record to determine whether the patient has registered in the Yale University Volunteer Database. This database is comprised of patients who agree to be contacted if there is a study at Yale that meets their interests.

    12 months

Secondary Outcomes (1)

  • Number of patients who enroll in a research study

    12 months

Study Arms (16)

No Intervention

NO INTERVENTION

\*No intervention.

Traditional Letter Only

EXPERIMENTAL

\*A mailed letter will invite the patient to set up a research profile in their patient portal.

Other: Traditional Letter

Direct to Patient Message Only

EXPERIMENTAL

\*An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research.

Other: Direct to Patient Message

Chatbot Only

EXPERIMENTAL

\*A real-time, interactive chatbot on the patient portal will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests.

Other: Chatbot

Banner Only

EXPERIMENTAL

\*Banner-type "advertisements" will appear during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Banner

Traditional Letter + Direct to Patient Message

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research.

Other: Traditional LetterOther: Direct to Patient Message

Traditional Letter + Chatbot

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * A real-time, interactive chatbot will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests.

Other: Traditional LetterOther: Chatbot

Traditional Letter + Banner

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Traditional LetterOther: Banner

Direct to Patient Message + Chatbot

EXPERIMENTAL

* An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research; AND * A real-time, interactive chatbot will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests.

Other: Direct to Patient MessageOther: Chatbot

Direct to Patient Message + Banner

EXPERIMENTAL

* An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research AND * Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Direct to Patient MessageOther: Banner

Chatbot + Banner

EXPERIMENTAL

* A real-time, interactive chatbot will encourage research participation and direct patients to learn more about clinical trial opportunities and trials that match their interests; AND * Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care will inform patients of research opportunities.

Other: ChatbotOther: Banner

Traditional Letter + Direct to Patient Message + Chatbot

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research; AND * A real-time, interactive chatbot will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests.

Other: Traditional LetterOther: Direct to Patient MessageOther: Chatbot

Traditional Letter + Direct to Patient Message + Banner

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research; AND * Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Traditional LetterOther: Direct to Patient MessageOther: Banner

Traditional Letter + Chatbot + Banner

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * A real-time, interactive chatbot will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests. AND \*Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Traditional LetterOther: ChatbotOther: Banner

Direct to Patient Message + Chatbot + Banner

EXPERIMENTAL

* An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research; AND * A real-time, interactive chatbot will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests; AND * Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Direct to Patient MessageOther: ChatbotOther: Banner

Traditional Letter + Direct to Patient Message + Chatbot + Banner

EXPERIMENTAL

* A mailed letter will invite the patient to set up a research profile in their patient portal; AND * An e-mail sent to the patient will inform the patient that there is a message pending in their patient portal regarding opportunities to participate in research; AND * A real-time, interactive chatbot will encourage research participation and direct patients to learn more about research opportunities and trials that match their interests; AND * Banner-type "advertisements" during routine viewing and use of of the patient's portal for their our medical/clinical care inform patients of research opportunities.

Other: Traditional LetterOther: Direct to Patient MessageOther: ChatbotOther: Banner

Interventions

Patients receive a traditional letter.

Traditional Letter + BannerTraditional Letter + ChatbotTraditional Letter + Chatbot + BannerTraditional Letter + Direct to Patient MessageTraditional Letter + Direct to Patient Message + BannerTraditional Letter + Direct to Patient Message + ChatbotTraditional Letter + Direct to Patient Message + Chatbot + BannerTraditional Letter Only

Patients receive a direct to patient message via the portal.

Direct to Patient Message + BannerDirect to Patient Message + ChatbotDirect to Patient Message + Chatbot + BannerDirect to Patient Message OnlyTraditional Letter + Direct to Patient MessageTraditional Letter + Direct to Patient Message + BannerTraditional Letter + Direct to Patient Message + ChatbotTraditional Letter + Direct to Patient Message + Chatbot + Banner
ChatbotOTHER

Patients are contacted by a chatbot via the portal.

Chatbot + BannerChatbot OnlyDirect to Patient Message + ChatbotDirect to Patient Message + Chatbot + BannerTraditional Letter + ChatbotTraditional Letter + Chatbot + BannerTraditional Letter + Direct to Patient Message + ChatbotTraditional Letter + Direct to Patient Message + Chatbot + Banner
BannerOTHER

Patients are exposed to a banner ad via the portal.

Banner OnlyChatbot + BannerDirect to Patient Message + BannerDirect to Patient Message + Chatbot + BannerTraditional Letter + BannerTraditional Letter + Chatbot + BannerTraditional Letter + Direct to Patient Message + BannerTraditional Letter + Direct to Patient Message + Chatbot + Banner

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Has an account with the online patient portal
  • Has logged into the online patient portal at least once in the past year
  • Has not set up a research profile

You may not qualify if:

  • Currently enrolled in a clinical trial
  • Opted out of research
  • Has received a direct to patient recruitment message within the past year
  • On active cancer treatment
  • Active member of the study team

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Yale University

New Haven, Connecticut, 06511, United States

Location

MeSH Terms

Conditions

Patient Participation

Condition Hierarchy (Ancestors)

Patient Acceptance of Health CareTreatment Adherence and ComplianceHealth BehaviorBehavior

Study Officials

  • Brian Smith, MD

    Yale University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Purpose
OTHER
Intervention Model
FACTORIAL
Model Details: To examine the effectiveness of enhanced online patient portal features in increasing interest and participation in clinical trials, a randomized trial that will employ a full 2X2X2X2 factorial design.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 19, 2022

First Posted

April 27, 2022

Study Start

September 13, 2022

Primary Completion

May 15, 2023

Study Completion

November 14, 2023

Last Updated

December 11, 2023

Record last verified: 2023-12

Locations