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Online Health Promotion for Home Radon Testing (HHS Trial)

N/A
Recruiting
Led By Rian M Hasson, MD, MPH
Research Sponsored by Dartmouth-Hitchcock Medical Center
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 18 months
Awards & highlights

HHS Trial Summary

This trial studies the effect of an online intervention and reminder messages on people's plans to test for home air radon.

Who is the study for?
The Healthy Homes Study is for adults over 18 living year-round in New Hampshire or Vermont who haven't tested their current homes for radon. It's suitable for both renters and homeowners with a valid mailing address.Check my eligibility
What is being tested?
This study tests the effectiveness of different educational interventions on people's intentions to test their homes for radon. Interventions include online health promotion, focus groups, public infographics, and reminder messages.See study design
What are the potential side effects?
Since this trial involves educational interventions rather than medical treatments, there are no direct side effects like those associated with medication or clinical procedures.

HHS Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~18 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 18 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Number of participants enrolled in the study (AIM 3)
Proportion of participants who complete home radon testing at 18 months (AIM 3)
Proportion of participants who complete home radon testing at 2 months (AIM 3)
+4 more
Secondary outcome measures
Change in participants' intentions to test the air in their homes for radon in the next 12 months (AIM 1)

HHS Trial Design

4Treatment groups
Experimental Treatment
Active Control
Group I: Online health promotion intervention tailored by smoking status, plus reminder messages (AIM 3)Experimental Treatment1 Intervention
Participants will view an online health promotion intervention about home air radon testing, with messaging tailored based on whether the participant smokes or does not smoke. Participants will also receive information about requesting a free home air radon test kit from their state radon program, as well as reminder messages about radon testing for about two months after initially viewing the online intervention component.
Group II: Online health promotion intervention tailored by smoking status (AIM 3)Experimental Treatment1 Intervention
Participants will view an online health promotion intervention about home air radon testing, with messaging tailored based on whether the participant smokes or does not smoke. Participants will also receive information about requesting a free home air radon test kit from their state radon program.
Group III: Focus group with educational overview (AIM 1)Experimental Treatment1 Intervention
Participants will participate in a focus group discussion about radon testing and will receive a brief educational overview about radon testing.
Group IV: Public health infographic (AIM 3)Active Control1 Intervention
Participants will view a standard public health infographic about home air radon testing and will receive information about requesting a free home air radon test kit from their state radon program.

Find a Location

Who is running the clinical trial?

Dartmouth-Hitchcock Medical CenterLead Sponsor
524 Previous Clinical Trials
2,543,167 Total Patients Enrolled
Rian M Hasson, MD, MPHPrincipal InvestigatorDartmouth-Hitchcock Medical Center
Judith R Rees, BM, BCh, PhDPrincipal InvestigatorDartmouth-Hitchcock Medical Center

Media Library

Focus group with educational overview (AIM 1) Clinical Trial Eligibility Overview. Trial Name: NCT05833334 — N/A
Lung Cancer Research Study Groups: Focus group with educational overview (AIM 1), Online health promotion intervention tailored by smoking status, plus reminder messages (AIM 3), Public health infographic (AIM 3), Online health promotion intervention tailored by smoking status (AIM 3)
Lung Cancer Clinical Trial 2023: Focus group with educational overview (AIM 1) Highlights & Side Effects. Trial Name: NCT05833334 — N/A
Focus group with educational overview (AIM 1) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05833334 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

How many individuals are participating in the research experiment?

"Affirmative. The information provided on clinicaltrials.gov confirms that this experiment is actively recruiting participants, with postings first seen May 15th 2023 and last updated the following day. This research requires 172 individuals to take part at a single centre of study."

Answered by AI

Are there any vacancies for participants in this clinical investigation?

"Affirmative. Clinicaltrials.gov records demonstrate that this investigation is at present in search of study participants, first posted on May 15th 2023 and most recently updated the following day. In total, 172 patients are sought from one centre for inclusion in the trial."

Answered by AI
~96 spots leftby Jul 2025