Pediatric Vaccinations

NCT ID: NCT04936776

Last Updated: 2025-06-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ENROLLING_BY_INVITATION

Total Enrollment

1203 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-02-09

Study Completion Date

2026-03-01

Brief Summary

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As the Covid-19 pandemic hit New York City in the spring of 2020, many families were home-bound due to the city-wide lockdown. As a result, families in New York City were unable to attend their child's healthcare appointments and many young children did not receive their regularly-scheduled vaccinations. Parts of the city-wide lockdown did eventually lift in the summer of 2020 as positive Covid-19 virus rates declined in NYC. However, regularly scheduled vaccination rates (non-Covid-related) remain low. Yet, it is critical that young children receive their mandatory vaccines in a timely manner to decrease the chance of contracting preventable illnesses. Thus, the investigators seek to increase vaccination rates among children ages 0-2 years in Sunset Park Brooklyn.

Detailed Description

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Conditions

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Pediatric ALL Vaccination Immunization

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Text message 1

Text messaging frame = safety and cleanness of clinic site. Text parents of children 0-2 years old who are due and due soon for a vaccine across the entire NYU-Brooklyn Family Health Center network.

Text messaging

Intervention Type BEHAVIORAL

Text parents of children (age 0-2yrs) who are due and due soon for a vaccine across the entire NYU-Brooklyn FHC network to increase vaccination rates.

Text message 2

Text messaging frame = importance of vaccines. Text parents of children 0-2 years old who are due and due soon for a vaccine across the entire NYU-Brooklyn Family Health Center network.

Text messaging

Intervention Type BEHAVIORAL

Text parents of children (age 0-2yrs) who are due and due soon for a vaccine across the entire NYU-Brooklyn FHC network to increase vaccination rates.

No text message

No text sent.

No interventions assigned to this group

Interventions

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Text messaging

Text parents of children (age 0-2yrs) who are due and due soon for a vaccine across the entire NYU-Brooklyn FHC network to increase vaccination rates.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Children ages 0-2 years with delayed vaccinations (due for vaccine and due soon) in NYU Brooklyn Family Health Centers network.

Exclusion Criteria

* Children above the age of 2 who do not attend NYU Brooklyn Family Health Centers network
Minimum Eligible Age

1 Year

Maximum Eligible Age

2 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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NYU Langone Health

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Holly Krelle

Role: PRINCIPAL_INVESTIGATOR

NYU Langone Health

Locations

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NYU Langone Health

New York, New York, United States

Site Status

Countries

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United States

Other Identifiers

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QI- Pediatric Vaccinations

Identifier Type: -

Identifier Source: org_study_id

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