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.
Tutkimuksen yleiskatsaus
Tila
Tila
Ehdot
Ehdot
Interventio / Hoito
Interventio / Hoito
Yksityiskohtainen kuvaus
Opintotyyppi
Opintotyyppi
Ilmoittautuminen (Todellinen)
Ilmoittautuminen
Vaihe
Vaihe
- Ei sovellettavissa
Osallistumiskriteerit
Kelpoisuusvaatimukset
Kelpoisuusvaatimukset
Opintokelpoiset iät
Hyväksyy terveitä vapaaehtoisia
Sukupuolet, jotka voivat opiskella
Kuvaus
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)
Opintosuunnitelma
Miten tutkimus on suunniteltu?
Suunnittelun yksityiskohdat
- Ensisijainen käyttötarkoitus: Ennaltaehkäisy
- Jako: Satunnaistettu
- Inventiomalli: Rinnakkaistehtävä
- Naamiointi: Kolminkertaistaa
Aseiden lukumäärä
Aseet ja interventiot
Osallistujaryhmä / ArmOsallistujaryhmä / Arm |
Interventio / HoitoInterventio / Hoito |
|---|---|
|
Active Comparator: 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.
|
|
Kokeellinen: 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.
|
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.
|
Mitä tutkimuksessa mitataan?
Ensisijaiset tulostoimenpiteet
Ensisijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
|
cessation of smoking measured by self-report collected during follow-up phone interviews.
Aikaikkuna: 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.
Aikaikkuna: 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
|
Toissijaiset tulostoimenpiteet
Toissijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
|
number of cigarettes smoked per day measured by self-report collected during follow-up phone interviews.
Aikaikkuna: 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.
Aikaikkuna: 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
|
Yhteistyökumppanit ja tutkijat
Sponsori
Sponsori
Tutkijat
Tutkijat
- Päätutkija: Hardik Amin, MD, Yale University
Julkaisuja ja hyödyllisiä linkkejä
Opintojen ennätyspäivät
Opi tärkeimmät päivämäärät
Opiskelun aloitus (Todellinen)
Opiskelun aloitus
Ensisijainen valmistuminen (Todellinen)
Ensisijainen valmistuminen
Opintojen valmistuminen (Todellinen)
Opintojen valmistuminen
Opintoihin ilmoittautumispäivät
Ensimmäinen lähetetty
Ensimmäinen lähetetty
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Ensimmäinen Lähetetty (Arvio)
Ensimmäinen Lähetetty
Tutkimustietojen päivitykset
Viimeisin päivitys julkaistu (Todellinen)
Viimeisin päivitys julkaistu
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Viimeksi vahvistettu
Viimeksi vahvistettu
Lisää tietoa
Tähän tutkimukseen liittyvät termit
Muita asiaankuuluvia MeSH-ehtoja
Muut tutkimustunnusnumerot
Muut tutkimustunnusnumerot
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