N/A
Completed N=138
Promoting Radon Testing Via Smartphone App: A Clinical Trial in a High Radon State
Source: ClinicalTrials.gov NCT04980521 ↗Enrolled (actual)
138
Serious AEs
0.0%
Results posted
Aug 2024
Primary outcomePrimary: Ordering a Free Radon Test Kit — 9; 29 Participants
Summary
This research will compare (1) the effectiveness of a mobile radon-education app (vs. traditional brochures) and (2) that of the radon app with in-app reminders (vs. the radon app without in-app reminders and the no app use with postal reminders) to increase radon awareness and testing among North Dakotans. The prevalence of exceptionally high levels of residential radon in North Dakota (ND), coupled with public's poor understanding of this hazard, is a critical public health problem.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Ordering a Free Radon Test Kit |
9; 29 | — |
| PRIMARY Using the Radon Test Kit |
2; 2 | — |
| SECONDARY Change From Baseline Radon Knowledge at 3 Months |
-0.4; 2.2 | — |
Eligibility Criteria
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.
Data sourced from ClinicalTrials.gov (NCT04980521). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.