Clinical trial · Interventional
Testing Radon Com Methods: Clinical Trial Smartphone App vs Print Brochures
NCT05319457CI-TRIAL-00061905completedN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The purpose of this research study is to compare the effectiveness of radon information delivered via the radon app vs. a traditional approach (printed brochure). The prevalence of exceptionally high levels of residential radon in ND, coupled with public's poor understanding of this hazard, is a critical public health problem.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Lung Cancer | Malignant Lung Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Print brochure | Other | — | UNRESOLVED |
| The radon app | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- PLACEBO_COMPARATOR
- label
- Print brochures
- description
- Participants assigned to the print brochure group will receive three educational print brochures about radon published by EPA via postal mails for three months (one per each month).
- interventionNames
- Other: Print brochure
- type
- EXPERIMENTAL
- label
- The radon app
- description
- Participants assigned to the radon app group will be asked to use the radon app for three months where they will be exposed to mobile friendly educational content that is repurposed from educational print brochures about radon published by EPA.
- interventionNames
- Other: The radon app
Primary outcomes (3)
- measure
- Ordering a free radon test kit
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * The principal eligibility criterion is that participants own a smartphone. Exclusion Criteria: * The principal exclusion criterion is previous testing for radon within the past two years.
References
Publications (1)
- DERIVEDKim S, Scheffer-Wentz H, Klug MG, Schwartz GG. Comparing Communication Methods to Increase Radon Knowledge and Home Testing: A Randomized Controlled Trial in a High-Radon City. Int J Environ Res Public Health. 2023 Apr 25;20(9):5634. doi: 10.3390/ijerph20095634. PMID 37174154