Effect of Varied Outreach Methods on Appointment Scheduling, Appointment Completion, and Receipt of MMR Vaccination

Sponsor
Children's Hospital Medical Center, Cincinnati (Other)
Overall Status
Completed
CT.gov ID
NCT04567342
Collaborator
(none)
1,312
1
4
9.3
141.6

Study Details

Study Description

Brief Summary

Our objective is to determine the effectiveness of varied outreach methods (e.g. automated reminder calls/text messages with or without personalized calls/texts) to children age 12-14 months or 4 years old who are due for a WCC visit and don't have one scheduled in the next 45 days on the outcomes of appointment scheduling, appointment completion, and receipt of the MMR vaccination.

Condition or Disease Intervention/Treatment Phase
  • Other: 1 automated message
  • Other: 2 automated messages
  • Other: No personal contact attempt
  • Other: 1 personal contact attempt
N/A

Study Design

Study Type:
Interventional
Actual Enrollment :
1312 participants
Allocation:
Randomized
Intervention Model:
Factorial Assignment
Masking:
Single (Outcomes Assessor)
Primary Purpose:
Health Services Research
Official Title:
Effect of Varied Outreach Methods on Appointment Scheduling, Appointment Completion, and Receipt of MMR Vaccination
Actual Study Start Date :
Nov 27, 2020
Actual Primary Completion Date :
Aug 6, 2021
Actual Study Completion Date :
Sep 5, 2021

Arms and Interventions

Arm Intervention/Treatment
Experimental: Arm 1

Other: 1 automated message
Parents of eligible patients will receive 1 HIPAA compliant automated call or text reminder (based on preference recorded in EHR) that their child is due for a checkup and information on how to schedule an appointment.

Other: No personal contact attempt
No personal contact attempts will be made.

Experimental: Arm 2

Other: 2 automated messages
Parents of eligible patients will receive 2 HIPAA compliant automated call or text reminders (based on preference recorded in EHR) that their child is due for a checkup and information on how to schedule an appointment.

Other: No personal contact attempt
No personal contact attempts will be made.

Experimental: Arm 3

Other: 1 automated message
Parents of eligible patients will receive 1 HIPAA compliant automated call or text reminder (based on preference recorded in EHR) that their child is due for a checkup and information on how to schedule an appointment.

Other: 1 personal contact attempt
Parents of eligible patients will receive a text from a medical assistant informing them that their child is due for a check up. This will be followed by personal call from the medical assistant to assist the parent with scheduling an appointment.

Experimental: Arm 4

Other: 2 automated messages
Parents of eligible patients will receive 2 HIPAA compliant automated call or text reminders (based on preference recorded in EHR) that their child is due for a checkup and information on how to schedule an appointment.

Other: 1 personal contact attempt
Parents of eligible patients will receive a text from a medical assistant informing them that their child is due for a check up. This will be followed by personal call from the medical assistant to assist the parent with scheduling an appointment.

Outcome Measures

Primary Outcome Measures

  1. Receipt of MMR vaccination [By 15 months of age (for children who are 12-14 months old), or within 3 months of receiving intervention (for children age 4 years old)]

    MMR administered to child (Yes or No) based on electronic health record documentation

Secondary Outcome Measures

  1. Appointment scheduled [Within 2 weeks of receiving intervention]

    Appointment scheduled (Yes or No) based on electronic health record documentation

  2. Appointment completed [Within 8 weeks of receiving intervention]

    Appointment completed (Yes or No) based on electronic health record documentation

Eligibility Criteria

Criteria

Ages Eligible for Study:
12 Months to 4 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • Age: 12-14 months old OR 4 years old

  • Has not yet received first MMR (for 12-14 month olds) OR second MMR (for 4 year olds)

  • Has not had a well child check in past 365 days (for 4 year olds)

  • No appointment scheduled in the next 45 days

  • Parent preferred language = English or Spanish

Exclusion Criteria:
  • Phone number not available in electronic medical record

Contacts and Locations

Locations

Site City State Country Postal Code
1 Cincinnati Children's Hospital Medical Center Cincinnati Ohio United States 45229-3039

Sponsors and Collaborators

  • Children's Hospital Medical Center, Cincinnati

Investigators

  • Study Director: William B Brinkman, MD, Cincinnati Children's

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
Children's Hospital Medical Center, Cincinnati
ClinicalTrials.gov Identifier:
NCT04567342
Other Study ID Numbers:
  • 2020-0769
First Posted:
Sep 28, 2020
Last Update Posted:
Oct 13, 2021
Last Verified:
Oct 1, 2021
Individual Participant Data (IPD) Sharing Statement:
No
Plan to Share IPD:
No
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No
Additional relevant MeSH terms:

Study Results

No Results Posted as of Oct 13, 2021