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Study of the Diffusion of a Smoking Cessation Application Through an Online Network

14 mars 2016 uppdaterad av: Truth Initiative

Online Social Networks for Dissemination of Smoking Cessation Interventions

Effective evidence-based interventions exist for smoking cessation delivered over the Internet, but consumer acceptance and adherence remains low. Scalable and efficient mechanisms to disseminate these interventions online are needed, and existing online social networks provide a potential mechanism. This is a proposal for a randomized, factorial trial of the dissemination of an evidence-based intervention through the massive Facebook social network, with the goal of determining intervention characteristics that drive viral spread.

Studieöversikt

Status

Avslutad

Betingelser

Intervention / Behandling

Studietyp

Interventionell

Inskrivning (Faktisk)

11413

Fas

  • Inte tillämpbar

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

  • Förenta staterna
    • District of Columbia
      • Washington, District of Columbia, Förenta staterna, 20001
        • Truth Initiative

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

Ja

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  • Facebook user
  • Age 18 years or older
  • Entered UbiQUITous Facebook Application
  • Confirms smoker status
  • U.S. resident

Exclusion Criteria:

  • Non-smoker
  • Under 18 years old
  • Non-U.S. resident
  • Non-Facebook advertisement point of entry

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Tilldelning: Randomiserad
  • Interventionsmodell: Faktoriell uppgift
  • Maskning: Dubbel

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: 2 - B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Experimentell: 3 - B-active
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Experimentell: 4 - B-active, B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Experimentell: 6 - z, B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Beteende: Facebook app - condition z
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Experimentell: 7 - z, B-active
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Beteende: Facebook app - condition z
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Experimentell: 8 - z, B-active, B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Beteende: Facebook app - condition z
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Experimentell: 10 - t, B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Beteende: Facebook app - condition t
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
Experimentell: 11 - t, B-active
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Beteende: Facebook app - condition t
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
Experimentell: 12 - t, B-active, B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Beteende: Facebook app - condition t
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
Experimentell: 14 - t, z
Beteende: Facebook app - condition z
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Beteende: Facebook app - condition t
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
Experimentell: 15 - t, z, B-active
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Beteende: Facebook app - condition z
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Beteende: Facebook app - condition t
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
Experimentell: 16 - t, z, B-active, B-passive
Beteende: Facebook app - condition B-passive
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
Andra namn:
  • Bp
Beteende: Facebook app - condition B-active
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
Andra namn:
  • Ba
Beteende: Facebook app - condition z
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Beteende: Facebook app - condition t
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Reproductive rate
Tidsram: 30 days
The investigators will measure the reproductive rate for each condition, in other words the average number of additional individuals that install the application for each original individual recruited to participate. Higher reproductive rates indicate more efficient and faster dissemination.
30 days

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Sponsor

Truth Initiative

Publikationer och användbara länkar

Den som ansvarar för att lägga in information om studien tillhandahåller frivilligt dessa publikationer. Dessa kan handla om allt som har med studien att göra.

Allmänna publikationer

Användbara länkar

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart

1 december 2012

Primärt slutförande (Faktisk)

1 oktober 2013

Avslutad studie (Faktisk)

1 oktober 2014

Studieregistreringsdatum

Först inskickad

3 december 2012

Först inskickad som uppfyllde QC-kriterierna

10 december 2012

Första postat (Uppskatta)

11 december 2012

Uppdateringar av studier

Senaste uppdatering publicerad (Uppskatta)

15 mars 2016

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

14 mars 2016

Senast verifierad

1 mars 2015

Mer information

Termer relaterade till denna studie

Andra studie-ID-nummer

  • 1R01CA155369-01A1 (U.S.S. NIH-anslag/kontrakt)

Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .

Kliniska prövningar på Upphörande av rökning

Kliniska prövningar på Facebook app - condition B-passive

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Läkemedelsinterventioner

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Betingelser

Sällsynta sjukdomar

Läkemedelsinterventioner

Kosttillskott

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Platser

3
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