Adult Influenza Vaccination Text Message Reminders | NCT01942824

Studies
Adult Influenza Vaccination Text Message Reminders

NCT01942824

Sponsor

Columbia University

Status

Completed

Last Update Posted

Jun 24, 2014Estimated

Enrollment

7,250Actual

Phase

Not Applicable

Conditions

Influenza Vaccination

Interventions

Text Messages

Countries

United States

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Jun 2014

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Sep 2013

Primary Completion Date

Mar 2014Actual

Completion Date

May 2014Actual

First Submitted Date

Sep 8, 2013

First Submission Date that Met QC Criteria

Sep 11, 2013

First Posted Date

Sep 16, 2013Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Jun 22, 2014

Last Update Posted Date

Jun 24, 2014Estimated

Sponsor/Collaborators Module

Responsible Party, by Official Title

Melissa Stockwell, MD, MPH, Assistant Professor of Pediatrics and Population and Family Health, Columbia UniversityPrincipal Investigator

Lead Sponsor

Columbia UniversityOTHER

Collaborators

Not provided

Description Module

Brief Summary

Influenza infection leads to on average 24,0000 deaths and 150,000 hospitalizations annually. While vaccination is the cornerstone of preventing influenza infection, vaccination coverage in adults is low with only 35% vaccinated by end of November. Latino adults have the lowest coverage rates. Text message reminders have been used successfully for improving influenza vaccination for children. This study will assess the use of text messaging to improve influenza vaccination coverage rates in a largely minority, publicly insured adult population.

Detailed Description

Not provided

Design Module

Study Type

Interventional

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not Applicable

Interventional Study Design

Allocation

Biospecimen

No data available

No data is available for this block.

Enrollment

7,250Actual

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Intervention	Experimental	Text Message	Behavioral: Text Messages
Usual Care	No Intervention

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Text Messages	Behavioral		Intervention

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Timeliness of vaccination	Days from start of intervention to vaccination	6 months

Secondary Outcomes

Measure	Description	Time Frame
Receipt of influenza vaccine dose	Proportion of individuals in each group receiving an influenza dose by December 31, 2013	15 weeks
Receipt of Influenza vaccine dose, end of season	Proportion of individuals in each group receiving an influenza dose by March 31st, 2014

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

> or = 18 years of age,
at least one visit to the AIM clinic during the previous year
a cell phone number in the registration system
fluent in English or Spanish. Exclusion criteria

Exclusion Criteria:

- Receipt of influenza vaccination during the 2013-2014 influenza season prior to randomization.

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

Not provided

Standard Ages

AdultOlder Adult

Study Population

Not provided

Sampling Method

Not provided

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Melissa Stockwell, MD MPH	Columbia University	Principal Investigator
Steven Shea, MD, MS	Columbia University	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Columbia University		New York	New York	10032	United States

Condition Browse Module

MeSH Terms

ID	Term
D007251	Influenza, Human

Ancestor Terms

ID	Term
D012141	Respiratory Tract Infections
D007239	Infections
D009976	Orthomyxoviridae Infections
D012327	RNA Virus Infections

Browse Leaves

Not provided

Browse Branches

Not provided