- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT01921439
OCAST Cessation Study (OCAST)
7. april 2017 opdateret af: University of Oklahoma
Matching Brief Smoking Interventions to Stage of Change
The long-term goal is to improve the quality of life of children and their parents who smoke tobacco by facilitating parental smoking cessation in a way that is easy to administer yet effective.
We aim to accomplish this goal by administering an interactive computer-based program that will facilitate motivation and readiness to engage in smoking cessation by providing personalized feedback about the financial and health effects of the parent's smoking.
We will compare the changes in motivation and readiness to quit smoking after the parent has taken the computer-based program and compare them to the changes in motivation and readiness to quit in parents who receive only information about the Oklahoma Tobacco Helpline.
We will also measure salivary cotinine levels in both parents and children, to objectively measure changes in smoking habits and secondhand smoke exposure.
Our hypothesis is that our computer-based program will cause a greater increase in motivation and confidence to quit smoking in the group that receives the customized feedback than the group that receives only information about the Tobacco Helpline.
We also predict that both parent and child cotinine levels will show a greater decrease in the group randomized to receive personalized feedback.
Studieoversigt
Status
Afsluttet
Intervention / Behandling
Undersøgelsestype
Interventionel
Tilmelding (Faktiske)
152
Fase
- Ikke anvendelig
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
-
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Oklahoma
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Oklahoma City, Oklahoma, Forenede Stater, 73104
- Oklahoma Tobacco Research Center
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Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
18 år til 65 år (Voksen, Ældre voksen)
Tager imod sunde frivillige
Ingen
Køn, der er berettiget til at studere
Alle
Beskrivelse
Inclusion Criteria:
- Parent or primary caregiver of a child patient at the OU Children's Physicians General Pediatrics clinics
- Current cigarette user
- Able to read study forms and verbally communicate with the study staff in English
Exclusion Criteria:
- Nonsmokers
- Unable to read or speak English well enough to complete the survey and study tasks
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Andet
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
---|---|
Aktiv komparator: Feedback
Participants in this group will receive individualized feedback based on their stage of change.
Feedback will include health effects of smoking, money spent per month and per year on cigarettes, time spent smoking compared with time spent doing other daily tasks, and how the participant compares to past study participants in average number of cigarettes per day used and level of addiction.
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Personalized feedback reflecting the participant's current level of nicotine addiction, money spent on cigarettes, time spent smoking, and health effects of smoking.
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Ingen indgriben: No Feedback- Treatment as Usual (TAU)
Participants will take the computer based survey, but will only receive a number to the Oklahoma Tobacco Helpline (Treatment-as-usual condition) instead of feedback.
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
---|---|---|
Self-Reported Readiness and Motivation to Quit Smoking
Tidsramme: Baseline, 1-month, 6-months, 12-months
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We will assess changes in self-reported readiness and motivation to quit smoking.
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Baseline, 1-month, 6-months, 12-months
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Parent and Child Salivary Cotinine
Tidsramme: Baseline, 1-month, 6-months, and 12-months
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We will assess change in parent and child salivary cotinine throughout the course of the study.
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Baseline, 1-month, 6-months, and 12-months
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Change in self-reported cigarette use
Tidsramme: baseline, 1-month, 6-months, and 12-months
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We will assess changes in self-reported cigarette use throughout the study.
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baseline, 1-month, 6-months, and 12-months
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Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Samarbejdspartnere
Efterforskere
- Ledende efterforsker: Stephen Gillaspy, Ph.D., The University of Oklahoma Health Sciences Center
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart
1. juli 2013
Primær færdiggørelse (Faktiske)
1. december 2016
Studieafslutning (Faktiske)
1. december 2016
Datoer for studieregistrering
Først indsendt
8. august 2013
Først indsendt, der opfyldte QC-kriterier
8. august 2013
Først opslået (Skøn)
13. august 2013
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
11. april 2017
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
7. april 2017
Sidst verificeret
1. april 2017
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- 3262
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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Ingen
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Ingen
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
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