Impact of Smoking Information on Concerns About Radon
Studie Overzicht
Toestand
Toestand
Conditie
Conditie
Interventie / Behandeling
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Studietype
Inschrijving (Werkelijk)
Inschrijving
Fase
Fase
- Niet toepasbaar
Deelname Criteria
Geschiktheidscriteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Live within the US
- Have an Amazon Mechanical Turk account (website where online study was posted)
Exclusion Criteria:
- None
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Preventie
- Toewijzing: Gerandomiseerd
- Interventioneel model: Faculteitstoewijzing
- Masker: Enkel
Aantal wapens
Wapens en interventies
Deelnemersgroep / ArmDeelnemersgroep / Arm |
Interventie / BehandelingInterventie / Behandeling |
|---|---|
|
Actieve vergelijker: Study 1: Radon&Smoking Synergistic/EPA
Participants viewed radon and smoking risk information taken from the EPA's pamphlet on the dangers of radon gas exposure.
|
Participants viewed health information detailing the risks of developing lung cancer from exposure to radon gas, smoking, and their synergistic effects.
This intervention represents the type of information most commonly presented in radon risk communications.
Health information modeled after the Environmental Protection Agency's (EPA) pamphlet on radon risk.
|
|
Actieve vergelijker: Study 1: Radon&Smoking Synergistic/Idaho
Participants viewed radon and smoking risk information taken from Idaho's Department of Health and Human Welfare's pamphlet on the dangers of radon gas exposure.
|
Participants viewed health information detailing the risks of developing lung cancer from exposure to radon gas, smoking, and their synergistic effects.
This intervention represents the type of information most commonly presented in radon risk communications.
Health information modeled after the Idaho Department of Health and Human Welfare's pamphlet on radon risk.
|
|
Experimenteel: Study 1: Radon Only / EPA
Participants viewed only radon risk information taken from the EPA's pamphlet on the dangers of radon gas exposure.
|
Health information modeled after the Environmental Protection Agency's (EPA) pamphlet on radon risk.
Participants viewed health information detailing the risks of developing lung cancer from radon exposure.
No information about the risks for developing lung cancer associated with smoking or its synergistic effect with radon exposure are included.
|
|
Experimenteel: Study 1: Radon Only / Idaho
Participants viewed only radon risk information taken from Idaho's Department of Health and Human Welfare's pamphlet on the dangers of radon gas exposure.
|
Health information modeled after the Idaho Department of Health and Human Welfare's pamphlet on radon risk.
Participants viewed health information detailing the risks of developing lung cancer from radon exposure.
No information about the risks for developing lung cancer associated with smoking or its synergistic effect with radon exposure are included.
|
|
Experimenteel: Study 2: Radon Only
Participants viewed a radon-only message that focused only on the effect of radon on lung-cancer risk.
|
Participants viewed health information detailing the risks of developing lung cancer from radon exposure.
No information about the risks for developing lung cancer associated with smoking or its synergistic effect with radon exposure are included.
|
|
Ander: Study 2: Radon and Smoking Isolated
Participants viewed a radon-and-smoking-isolated message that covered the individual effects of radon and of smoking on lung cancer, but without mentioning their synergistic effect.
|
Participants viewed health information detailing the risks of developing lung cancer from radon exposure and smoking.
No information describing the synergistic effects of smoking and radon exposure on lung cancer risk are included.
|
|
Actieve vergelijker: Study 2: Radon & Smoking Synergistic
Participants viewed a radon-and-smoking-synergistic message that covered the individual effects of radon and of smoking but that also included information about their synergistic effect.
|
Participants viewed health information detailing the risks of developing lung cancer from exposure to radon gas, smoking, and their synergistic effects.
This intervention represents the type of information most commonly presented in radon risk communications.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Conditional Concern Composite
Tijdsspanne: Immediately post-intervention (approx. 1 minute)
|
Composite formed from 4 conditional questions assessing concern, perceived impact on risk and comparative risk, and threat--if exposed to radon
|
Immediately post-intervention (approx. 1 minute)
|
|
Interest in Testing Composite
Tijdsspanne: Immediately post-intervention (approx. 2 minutes)
|
Composite formed from 2 questions assessing importance and intention to test home for radon
|
Immediately post-intervention (approx. 2 minutes)
|
Secundaire uitkomstmaten
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Worry Elicited by Health Message
Tijdsspanne: Immediately post-intervention (approx. 2 minutes)
|
Single question assessing worry elicited by the health communication material
|
Immediately post-intervention (approx. 2 minutes)
|
|
Likelihood Judgments about Lung Cancer
Tijdsspanne: Immediately post-intervention (approx. 4 minutes)
|
Three items assessing perceived likelihood of developing lung cancer
|
Immediately post-intervention (approx. 4 minutes)
|
|
Elect to Leave Email for Raffle
Tijdsspanne: Immediately post-intervention (approx. 4 minutes)
|
Participants given option to leave email address in case they won one of the 20 radon kits being raffled (Study 2).
|
Immediately post-intervention (approx. 4 minutes)
|
|
Elect to Read More
Tijdsspanne: Immediately post-intervention (approx. 4 minutes)
|
Participants given option to be presented with more information at the end of the session about testing for radon (Study 2).
|
Immediately post-intervention (approx. 4 minutes)
|
|
Concern about Loved Ones If Exposed to Radon
Tijdsspanne: Immediately post-intervention (approx. 4 minutes)
|
Rated how concerned they would be about loved ones if they learned their home had high radon (Study 2)
|
Immediately post-intervention (approx. 4 minutes)
|
Medewerkers en onderzoekers
Sponsor
Sponsor
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Studie start
Primaire voltooiing (Werkelijk)
Primaire voltooiing
Studie voltooiing (Werkelijk)
Studie voltooiing
Studieregistratiedata
Eerst ingediend
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Eerst geplaatst
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update geplaatst
Laatste update ingediend die voldeed aan QC-criteria
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
Andere studie-ID-nummers
- 201507727
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
IPD-tijdsbestek voor delen
IPD-toegangscriteria voor delen
IPD delen Ondersteunend informatietype
- ANALYTIC_CODE
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
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