Improving Household Air Quality in Homes With Children (ProjFreshAir)

April 13, 2016 updated by: Melbourne Hovell, San Diego State University

Innovation for Smoke-Free Homes: Real-Time Feedback

The purpose of this study is to determine if real-time feedback (lights/sounds) from small smoke particle monitors and brief coaching will encourage parents to reduce young children's secondhand tobacco smoke exposure in their home.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

The purpose of this efficacy study is to test whether children's home secondhand tobacco smoke exposure (measured by cotinine & nicotine assays, fine particulates and reports of smoking in the home and/or home smoking bans) can be reduced by using custom particle monitors to provide real-time feedback to household residents plus brief advice/praise.

Study Type

Interventional

Enrollment (Actual)

298

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • California
      • San Diego, California, United States, 92123
        • SDSU - Center for Behavioral Epidemiology and Community Health

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Families with at least one parent or guardian (18 years of age or older),
  • Household resident who smokes tobacco,
  • Child under fourteen years old exposed to tobacco smoking in the home
  • Plans to live in San Diego County for at least three months.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Real-time Intervention
Behavioral: Real-Time Intervention
Lights and Sound Brief Coaching
Active Comparator: Usual Education
Participants will receive usual education about secondhand and thirdhand smoke.
Behavioral: Usual Education
Participants will receive usual education about secondhand smoke and thirdhand smoke.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Secondhand Smoke Reduction
Time Frame: Measured from baseline upto 5 months
Parental report and child urine cotinine.
Measured from baseline upto 5 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Home Smoking Ban
Time Frame: Measured from baseline upto 5 months.
Parental report of home smoking ban and environmental data collection.
Measured from baseline upto 5 months.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

San Diego State University

Investigators

  • Principal Investigator: Melbourne F Hovell, PhD, MPH, SDSU - Center for Behavioral Epidemiology and Community Health

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

May 1, 2012

Primary Completion (Actual)

February 1, 2016

Study Completion (Actual)

February 1, 2016

Study Registration Dates

First Submitted

July 2, 2012

First Submitted That Met QC Criteria

July 5, 2012

First Posted (Estimate)

July 6, 2012

Study Record Updates

Last Update Posted (Estimate)

April 14, 2016

Last Update Submitted That Met QC Criteria

April 13, 2016

Last Verified

April 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • R01HL103684 (U.S. NIH Grant/Contract)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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