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- Klinische proef NCT01320462
Smoking Cessation Program in the Preadmission Clinic
Smoking Cessation Program in the Preadmission Clinic:The Combination of Counseling, Pharmacotherapy and Quit Line
Main Hypothesis: The multifaceted intervention (preoperative counseling, pharmacotherapy by varenicline and follow up by quit line) in the preoperative clinic is more effective than the simple preoperative smoking intervention (brief advice and provision of information about the quit lines ) in terms of short-term and long-term quit rates
Objectives: To evaluate the effectiveness and feasibility of a multifaceted intervention (preoperative counseling, pharmacotherapy by varenicline and follow up by the quit line) in the preoperative clinic to help surgical patients quit smoking perioperatively and for the long-term.
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Ontario
-
Toronto, Ontario, Canada, M5T2S8
- Toronto Western Hospital, Department of Aneshtesia
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Toronto, Ontario, Canada
- Mount Sinai Hospital, Department of Anesthesia
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-
Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Patients who smoke more than 10 cigarettes per day for more than 1 year
- And had no period of smoking abstinence longer than 3 months in the past year.
- Patients who are scheduled to have any elective surgery next 7 to 60 days. Patients > 18 years of age
Exclusion Criteria:
- Patients unwilling or unable to give informed consent
- Patients who are pregnant and breast feeding
- Patients with any psychiatric disorder
- Patients who used nicotine replacement / bupropion within previous 3 months
- Cardiovascular disease within the past 6 months
- Any serious or unstable disease within the past 6 months
- Drug or alcohol abuse within the past year.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
|
Experimenteel: Smoking cessation group
Counselling, Pharmacotherapy and Smokers Help Line
|
The smoking-cessation program has three components; structured preoperative counseling, pharmacotherapy with varenicline for three months, and referral to the quit line (Smokers' Helpline) for proactive telephone counseling and follow up
|
|
Ander: Control group
Brief informatin about quitting and smokers help line
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Interventions in the control group will be a brief advice regarding smoking cessation and provision of the quit line's information.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
pre-surgery counseling for quit smoking
Tijdsspanne: 1 year after surgery
|
In order to determine the prevalence of abstinence in long-term follow up (4, 12, 24 and 52 weeks), patients will be asked the following questions:
|
1 year after surgery
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
perioperative complications
Tijdsspanne: 3 months after surgery
|
Secondary outcome measures that will be studied are as follows: The changes in the number of cigarettes consumed per day or 'stage of change' at 4, 12, 24 and 52 weeks after the initial assigned target quit date.
The incidence of perioperative complications (until 30 days after surgery) as well as medication-related adverse events (and serious adverse events) will also be recorded (only those who in the smoking-cessation program).
|
3 months after surgery
|
Medewerkers en onderzoekers
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Frances Chung, FRCPC, University Health Network, Toronto
Studie record data
Bestudeer belangrijke data
Studie start
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Andere studie-ID-nummers
- WS836526
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