NICE: NeuroImaging in Cessation Education
Effect of Showing Stroke Neuroimaging to Patients in Setting of Smoking Cessation Education on Smoking Cessation Rates in Patients With New Stroke.
Studie Overzicht
Toestand
Toestand
Conditie
Conditie
Interventie / Behandeling
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Studietype
Inschrijving (Werkelijk)
Inschrijving
Fase
Fase
- Niet toepasbaar
Deelname Criteria
Geschiktheidscriteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Age ≥18
- Active smoker, as defined: at least 100 cigarettes in their entire life, must have smoked cigarette at least once in 4 days prior to onset of stroke
- Primary ischemic or hemorrhagic stroke identified on neuroimaging (MRI DWI/ADC or CT of brain)
- Onset of stroke symptoms within 30 days to time of recruitment
- Capacity to comprehend counseling data: Each participant will be given a cognitive screening test to assess the ability to comprehend and accurately answer the medical history questionnaire (MMSE). If the participant fails this test (score < 23), they will be excluded.
- Patients discharged home or short term rehab with expectation of returning home within the study period
Exclusion Criteria:
- Patients whose stroke deficits clinically prevent them from reasonably being physically able to continue to smoke, such as bilateral upper extremity paresis, tracheostomy, GCS ≥9
- Patients with sensory aphasia that impairs comprehension
- Subarachnoid hemorrhage
- Transient ischemic attack
- Other cause of cerebral ischemia or hemorrhage not defined as primary ischemic or hemorrhagic stroke (i.e. hemorrhagic metastases)
- Patients whose stroke symptoms started >30 days from time of enrollment
- Patients discharged to acute rehab, long term acute care hospital or hospice who are unlikely to have access to cigarettes
- Patients unable to complete cognitive screening test for whom an appropriate proxy does not exist
- Patients who do not speak fluent English (given that the study largely revolves around oral education on smoking cessation, clear communication between participant and coordinator must be possible)
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Preventie
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Verdrievoudigen
Aantal wapens
Wapens en interventies
Deelnemersgroep / ArmDeelnemersgroep / Arm |
Interventie / BehandelingInterventie / Behandeling |
|---|---|
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Actieve vergelijker: Standardized smoking cessation counseling
Standardized smoking cessation counseling will be provided at the participant's initial interview.
Participants will be provided pamphlets from the National Stroke Association and the American Heart Association regarding risk factor reduction.
Packets will include general information on risks associated with smoking along with the benefits of cessation, and methods to quit.
Pamphlets will include Life's Simple 7 (American Heart Association, 2014) and Be Smoke Free: Facts about Smoking and Stroke Risk (National Stroke Association, 2009).
Counseling will be scripted and standardized to ensure similar language with all participants.
|
Standardized smoking cessation counseling will be provided at their initial interview.
They will be provided pamphlets from the National Stroke Association and the American Heart Association regarding risk factor reduction.
Packets will include general information on risks associated with smoking along with the benefits of cessation, and methods to quit.
Pamphlets will include Life's Simple 7 (American Heart Association, 2014) and Be Smoke Free: Facts about Smoking and Stroke Risk (National Stroke Association, 2009).
Counseling will be scripted and standardized to ensure similar language with all participants.
|
|
Experimenteel: Neuroimages of stroke
Participants in the intervention group will undergo standardized smoking cessation counseling (as offered to the active comparator group) and will also be shown computer images of head CT or brain MRI (DWI/FLAIR series) of their strokes.
Basic orientation to neuroimaging (laterality, positioning, parts of the brain) will be provided first, and then the image of the stroke itself will be reviewed.
Participants will be provided with a paper copy of the slice demonstrating the largest volume of stroke to keep.
In comparison, participants will also be shown images of a normal healthy, and images of a patient with recurrent strokes due to smoking.
Participants will be told that smoking cessation would help to prevent additional stroke, but that it would not repair the damage already done, as visualized on the neuroimaging.
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Participants in the intervention group will be shown computer images of head CT or brain MRI (DWI/FLAIR series) of their strokes.
Basic orientation to neuroimaging (laterality, positioning, parts of the brain) will be provided first, and then the image of the stroke itself will be reviewed.
Participants will be provided with a paper copy of the slice demonstrating the largest volume of stroke to keep.
In comparison, patients will also be shown images of a normal healthy, and images of a patient with recurrent strokes due to smoking.
Patients will be told that smoking cessation would help to prevent additional stroke, but that it would not repair the damage already done, as visualized on the neuroimaging.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
cessation of smoking measured by self-report collected during follow-up phone interviews.
Tijdsspanne: 30 day follow-up visit
|
30 day and 90 day post-stroke phone interviews will be by a blinded APRN.
During these interviews, patients will be asked their smoking status.
If they are still smoking, they will be asked how much they are still smoking,
|
30 day follow-up visit
|
|
cessation of smoking measured by self-report collected during follow-up phone interviews.
Tijdsspanne: 90 day follow-up visit
|
30 day and 90 day post-stroke phone interviews will be by a blinded APRN.
During these interviews, patients will be asked their smoking status.
If they are still smoking, they will be asked how much they are still smoking,
|
90 day follow-up visit
|
Secundaire uitkomstmaten
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
number of cigarettes smoked per day measured by self-report collected during follow-up phone interviews.
Tijdsspanne: 30 day follow-up visit
|
30 day and 90 day post-stroke phone interviews will be by a blinded APRN.
During these interviews, patients will be asked their smoking status.
If they are still smoking, they will be asked how much they are still smoking,
|
30 day follow-up visit
|
|
number of cigarettes smoked per day measured by self-report collected during follow-up phone interviews.
Tijdsspanne: 90 day follow-up visit
|
30 day and 90 day post-stroke phone interviews will be by a blinded APRN.
During these interviews, patients will be asked their smoking status.
If they are still smoking, they will be asked how much they are still smoking.
|
90 day follow-up visit
|
Medewerkers en onderzoekers
Sponsor
Sponsor
Onderzoekers
Onderzoekers
- Hoofdonderzoeker: Hardik Amin, MD, Yale University
Publicaties en nuttige links
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Studie start
Primaire voltooiing (Werkelijk)
Primaire voltooiing
Studie voltooiing (Werkelijk)
Studie voltooiing
Studieregistratiedata
Eerst ingediend
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Eerst geplaatst
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update geplaatst
Laatste update ingediend die voldeed aan QC-criteria
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
Andere studie-ID-nummers
- 1606017908
Informatie over medicijnen en apparaten, studiedocumenten
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