- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT00957424
Acceptability of Less Harmful Alternatives to Cigarettes
International Study of the Acceptability of Less Harmful Alternatives to Cigarettes (ISALHAC) - A Pilot Study
RATIONALE: A study that evaluates participants' beliefs about smokeless tobacco products and nicotine replacement therapy may be useful in helping smokers stop smoking.
PURPOSE: This clinical trial is studying the acceptability of less harmful alternatives to cigarettes.
Studieoversigt
Status
Betingelser
Detaljeret beskrivelse
OBJECTIVES:
Primary
- To assess the impact of factual information (a fact sheet) about the relative harms of smokeless (SL)/nicotine replacement (NR) products on participants' beliefs about relative harmfulness.
- To assess the impact of trying samples of NR and/or SL products on intentions to use such products as alternatives to cigarettes.
Secondary
- To explore the effects of factual information in regard to smoked tobacco on smokers' intentions to use such products as alternatives to cigarettes.
- To assess potential barriers to use of both NR and SL products as substitutes for cigarettes.
- To obtain estimates of possible effect sizes for powering a proposed comprehensive test of the likely outcomes of using these products in preference to cigarettes (and other smoked products).
OUTLINE:
Participants undergo a 10-15 minute web-based survey on a computer in the Tobacco Research Laboratory to assess basic demographic information; beliefs about the relative harmfulness of nicotine replacement (NR) and smokeless (SL) products, including use of relevant questions from the International Tobacco Control (ITC) 4 country survey; past experiences with NR and SL products and perceptions about them; and willingness to try samples of NR/SL products they have not previously used, or, if not willing, reasons for refusal. Participants also receive an information sheet while simultaneously hearing an audio recording of it.
Participants complete questionnaires at 2, 3, and 4 weeks.
Beginning 2 weeks after study intervention, some participants receive a day's supply of ≤ 4 smokeless tobacco or nicotine products and periodically undergo a breath CO and saliva and buccal cell sample collection. Surveys are completed and samples collected at 3 and 4 weeks.
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
New York
-
Buffalo, New York, Forenede Stater, 14263-0001
- Roswell Park Cancer Institute
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
DISEASE CHARACTERISTICS:
- Currently smokes ≥ 10 cigarettes per day
- Not planning to quit smoking in the next 30 days and has not tried to quit in the past 30 days
- Medically eligible to receive nicotine-replacement products, based on the NYS Smokers Quitline eligibility criteria
PATIENT CHARACTERISTICS:
- Not pregnant or nursing
- Able to read and speak English
- In good general health
- No history of heart attack or stroke in the past 2 weeks
- No history of chest pains in the past month
- No report of physician-diagnosed arrhythmia/irregular heartbeat or use of pacemaker
- No report of physician-diagnosed heart disease/coronary artery disease, uncontrolled hypertension, stomach ulcer, diabetes, depression, or asthma
PRIOR CONCURRENT THERAPY:
- No other concurrent tobacco products or nicotine medications
- No concurrent Zyban, Bupropion, Wellbutrin, Chantix, or other smoking cessation medication
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Andet: Overall
Single-armed study
|
10-15 minute web-based survey on a computer
One week supply
Given out week 2, 3 and 4.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Number of Participants With no Interest in Trial of Harm-reduction Products (HRPs)
Tidsramme: Baseline
|
Baseline
|
|
Number of Participants Willing to Try HRPs
Tidsramme: Baseline
|
Baseline
|
|
Number of Participants That Completed 1-week Trial
Tidsramme: One week
|
One week
|
|
Number of Participants Willing to Continue With Preferred HRP
Tidsramme: 1 week follow up
|
1 week follow up
|
Samarbejdspartnere og efterforskere
Sponsor
Samarbejdspartnere
Efterforskere
- Ledende efterforsker: Martin Mahoney, MD, Roswell Park Cancer Institute
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
- ikke-småcellet lungekræft
- kræft i spiserøret
- blærekræft
- mavekræft
- kræft i bugspytkirtlen
- nyrecellekarcinom
- småcellet lungekræft
- livmoderhalskræft
- orofaryngeal cancer
- larynxkræft
- hypopharyngeal cancer
- primær leverkræft hos voksne
- læbe- og mundhulekræft
- nasopharyngeal cancer
- paranasal sinus og næsehulekræft
- akut myeloid leukæmi hos voksne
- forstyrrelse af tobaksbrug
Yderligere relevante MeSH-vilkår
- Psykiske lidelser
- Kemisk inducerede lidelser
- Sygdomme i fordøjelsessystemet
- Stof-relaterede lidelser
- Luftvejssygdomme
- Neoplasmer
- Lungesygdomme
- Urologiske neoplasmer
- Urogenitale neoplasmer
- Neoplasmer efter sted
- Urologiske sygdomme
- Urinblæresygdomme
- Uterine neoplasmer
- Genitale neoplasmer, kvindelige
- Livmoderhalssygdomme
- Livmodersygdomme
- Sygdomme i det endokrine system
- Gastrointestinale neoplasmer
- Neoplasmer i fordøjelsessystemet
- Gastrointestinale sygdomme
- Mavesygdomme
- Neoplasmer i endokrine kirtler
- Leversygdomme
- Neoplasmer i luftvejene
- Thoracale neoplasmer
- Neoplasmer i hoved og hals
- Esophageale sygdomme
- Pancreassygdomme
- Uterine cervikale neoplasmer
- Neoplasmer i maven
- Lungeneoplasmer
- Tobaksbrugsforstyrrelse
- Urinblære neoplasmer
- Bugspytkirtel neoplasmer
- Neoplasmer i leveren
- Esophageale neoplasmer
- Lægemidlers fysiologiske virkninger
- Neurotransmittermidler
- Molekylære mekanismer for farmakologisk virkning
- Autonome agenter
- Agenter fra det perifere nervesystem
- Kolinerge midler
- Ganglionstimulerende midler
- Nikotiniske agonister
- Kolinerge agonister
- Nikotin
Andre undersøgelses-id-numre
- CDR0000648665
- P30CA016056 (U.S. NIH-bevilling/kontrakt)
- RPCI-I-118207
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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