Duration of Follow-Up Counselling on Smoking Cessation Outcomes

NCT ID: NCT01893502

Last Updated: 2017-04-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

11 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-06-30

Study Completion Date

2016-03-18

Brief Summary

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Smoking cessation improves mortality, even in patients with existing smoking-related morbidity. Telephone follow-up after smoking cessation counselling as been shown to be an important method to provide support to smokers and to improve quit rates, especially if three or more calls were used in addition to face-to-face counselling. While it is reasonable to assume that more counselling leads to better smoking cessation outcomes, little evidence exists over the amount of telephone follow-up counselling that is required for optimal and sustained abstinence. We aim to investigate if six-months of weekly telephone follow-up is superior to one-month of weekly telephone follow-up.

Detailed Description

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Conditions

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Smoking Cessation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Group 1

Participants will receive weekly proactive and live telephone counselling from Quitline (run by the Health Promotion Board) for one month

Group Type ACTIVE_COMPARATOR

Telephone counselling from Quitline

Intervention Type BEHAVIORAL

Group 2

Participants will receive weekly proactive and live telephone counselling from Quitline (run by the Health Promotion Board) for six months

Group Type ACTIVE_COMPARATOR

Telephone counselling from Quitline

Intervention Type BEHAVIORAL

Interventions

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Telephone counselling from Quitline

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Current smokers among outpatients, including hospital employees, who provide informed consent for enrollment in the smoking cessation program

Exclusion Criteria

* Subjects who decline smoking cessation or who do not provide informed consent
* Subjects who are participating or will be participating in other smoking cessation programs within the next six months
* Subjects who are currently using smoking cessation medications
* Subjects who cannot be followed up for at least six months, for instance, subjects who would be resigning and going overseas within the next six months
* Subjects with language limitations that would impede completion of self-administered questionnaires
* Subjects who are difficult to communicate with over the telephone (e.g. having speech or hearing problems)
* Subjects with cognitive impairments that would impede counselling and follow-up
* Subjects with no telephone number
* Subjects who are too sick to receive smoking cessation counselling
* Subjects with limited life expectancy (e.g. metastatic cancer)
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National University Hospital, Singapore

OTHER

Sponsor Role lead

Responsible Party

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Medicine

Dr. See Kay Choong

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Kay C See, MBBS

Role: PRINCIPAL_INVESTIGATOR

National University Hospital, Singapore

Locations

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National University Hospital

Singapore, Singapore, Singapore

Site Status

Countries

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Singapore

Other Identifiers

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2013/00057

Identifier Type: -

Identifier Source: org_study_id

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