Cluster randomised, controlled trial of pro-actively identifying smokers and offering evidence based support to stop smoking

ISRCTN	ISRCTN71514078
DOI	https://doi.org/10.1186/ISRCTN71514078
Secondary identifying numbers	PG/04/073

Submission date: 15/08/2005
Registration date: 07/09/2005
Last edited: 06/10/2009

Recruitment status: No longer recruiting
Overall study status: Completed
Condition category: Other

Prospectively registered

Protocol

Statistical analysis plan

Results

Individual participant data

Plain English summary of protocol

Not provided at time of registration

Contact information

Dr Sarah Lewis
Scientific

Division of Respiratory Medicine
Clinical Sciences Building
City Hospital
Nottingham
NG5 1PB
United Kingdom

Phone	+44 (0)115 8404761
Email	sarah.lewis@nottingham.ac.uk

Study information

Study design	Cluster randomised controlled parallel group trial
Primary study design	Interventional
Secondary study design	Randomised controlled trial
Study setting(s)	Not specified
Study type	Treatment
Scientific title
Study objectives	That systematically identifying smokers who want to quit smoking using general practice registers and questionnaires, and pro-actively referring them to use a range of evidence-based smoking cessation interventions will be effective and cost effective in encouraging more widespread smoking cessation.
Ethics approval(s)	Not provided at time of registration
Health condition(s) or problem(s) studied	Smoking
Intervention	Participants in intervention practices will be asked whether they would like help or advice to stop smoking. A research nurse trained in smoking cessation methods will telephone these individuals, provide brief advice on smoking cessation according to evidence-based guidelines and encourage smokers to contact and use the local smoking cessation service, New Leaf. Participants in control practices receive no intervention.
Intervention type	Other
Primary outcome measure	Point abstinence (for ≥7 days) at 6 months
Secondary outcome measures	Access and uptake of smoking cessation services by 6 months. Number of quit attempts lasting more than 24 hours over 6 months. Cost effectiveness of this intervention.
Overall study start date	01/01/2005
Completion date	31/01/2007

Eligibility

Participant type(s)	Patient
Age group	Adult
Lower age limit	18 Years
Sex	Both
Target number of participants	24 practices, 12 intervention and 12 control
Key inclusion criteria	Patients within the practice aged 18 or over who are current smokers
Key exclusion criteria	Does not match inclusion criteria
Date of first enrolment	01/01/2005
Date of final enrolment	31/01/2007

Locations

Countries of recruitment

England
United Kingdom

Study participating centre

Division of Respiratory Medicine

Nottingham
NG5 1PB
United Kingdom

Sponsor information

University of Nottingham (UK)
University/education

Head of Research, Grants and Contracts
Research Innovation Services
University of Nottingham
University Park
Nottingham
NG7 2RP
England
United Kingdom

"ROR"	https://ror.org/01ee9ar58

Funders

Funder type

Charity

British Heart Foundation (UK) (ref: PG/04/073)
Private sector organisation / Trusts, charities, foundations (both public and private)

Alternative name(s): the_bhf, The British Heart Foundation, BHF
Location: United Kingdom

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to share	No
IPD sharing plan summary	Not provided at time of registration
Publication and dissemination plan	Not provided at time of registration
IPD sharing plan

Study outputs

Output type	Details	Date created	Date added	Peer reviewed?	Patient-facing?
Results article	results	01/06/2008		Yes	No