Completed NA INTERVENTIONAL 3-arm NCT01662583

Vaccine Health Literacy Related Text Message Reminders to Increase Receipt of Second Dose of Influenza Vaccine for Young, Low Income, Urban Children

Pragmatic Clinical Trial of Vaccine Health Literacy Related Text Message Reminders to Increase Receipt of Second Dose of Influenza Vaccine for Young, Low Income, Urban Children

Sponsor: Columbia University

Conditions Influenza

Interventions Text Message Written reminder

Updated 7 times since 2017 Last updated: Jul 19, 2015 Started: Sep 30, 2012 Primary completion: Mar 31, 2013 Completion: Jun 30, 2013

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Influenza, this trial is completed. The trial is conducted by Columbia University and has accumulated 7 data snapshots since 2012. Infectious disease trials contribute critical data for public health response and treatment development.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2023 — Jul 2024 [monthly]

Completed NA
Dec 2022 — Jan 2023 [monthly]

Completed NA
Jan 2021 — Dec 2022 [monthly]

Completed NA

▶ Show 2 earlier versions

Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Sep 2012

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Columbia University

Data source: Columbia University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• New York, United States