CClinicalTrials.gg
Enrolling by invitationNCT06483165Updated Jul 3, 2024

F.A.S.T.-BE FAST Stroke Warning Signs Study

An interventional study of BE FAST Educational video and F.A.S.T. Educational Video in Stroke, Acute, sponsored by American Heart Association. Enrolling by invitation at 1 site in United States. Open to participants aged 19 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-07-03.

Sponsored by American Heart Association · Not applicable, Interventional, and Other

From the registry’s dates

  • Primary completion was expected by Jul 2024, 2 years 2 months ago, but the record still lists the study as enrolling by invitation.
Phase
Not applicable
Study type
Interventional
Enrollment
2,000
Allocation
Randomized
Ages
19 Years and older
Sex
All
01

Study summary

The goal of this randomized controlled trial is to learn whether the BE FAST (Balance, Eyes, Face, Arm, Speech, and Time) acronym works at least as well or better than the F.A.S.T. (Face drooping, Arm weakness, Speech difficulty, Time to call 911) acronym in helping participants learn and remember the warning signs of a stroke. The main questions it aims to answer are:

  • Does the BE FAST acronym increase understanding among participants that calling 911 is the right first step they should take if a stroke is suspected?
  • Does the BE FAST acronym perform as well as or better than the F.A.S.T. acronym in helping participants remember stroke warning signs on a letter-aided open-ended basis? Researchers will compare the BE FAST acronym to the F.A.S.T. acronym to see if the BE FAST acronym works at least as well as the F.A.S.T. acronym in teaching participants about the warning signs of a stroke and the importance of calling 911 if they suspect a stroke.

Participants will:

  • Take a survey about their knowledge of stroke and its symptoms
  • Watch a short video about one of the acronyms and then answer more questions about what they learned
  • Take another survey after 30 days about the acronym they learned about
02

Conditions studied

  • Stroke, Acute

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03

In context

Stroke

7,286 studies on the registry are indexed under Stroke; 2,007 are open to participants now.

This study's planned enrollment of 2,000 is above the median of 50 across 5,369 interventional studies indexed under Stroke.

Browse Stroke studies →

Lead sponsor

American Heart Association is the lead sponsor of 12 studies on the registry; 6 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
19 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Able and willing to provide written informed consent;
  • Have access to a computer, tablet or mobile device with internet services;
  • Proficient in reading and writing the English language; and
  • Reside outside a medical facility.

Exclusion criteria

Exclusion Criteria:

  • Not able to provide written informed consent;
  • Do not have access to a computer, tablet or mobile device with internet;
  • Not proficient in reading and writing in English language; or
  • Reside in a medical facility.
05

Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
2,000 participants (estimated)

Study arms

  • Experimental
    BE FAST Group

    The experimental BE FAST acronym education messaging, including 5 stroke warning signs and a call-to-action to call 911, will be shown to the participants using a brief video.

    Other: BE FAST Educational video

  • Active comparator
    F.A.S.T. Group

    The comparator F.A.S.T. acronym education messaging, including 3 stroke warning signs and a call-to-action to call 911, will be shown to the participants using a brief video.

    Other: F.A.S.T. Educational Video

Interventions

  • OtherBE FAST Educational video

    A 1-minute educational video format using BE FAST. Each acronym will be visually displayed in the video and audio voice over of each letter and corresponding phrase will be audible in English. The look, feel, and messaging in each video will be the same except for the acronyms.

  • OtherF.A.S.T. Educational Video

    A 1-minute educational video format using F.A.S.T. Each acronym will be visually displayed in the video and audio voice over of each letter and corresponding phrase will be audible in English. The look, feel, and messaging in each video will be the same except for the acronyms.

06

What researchers measure

Primary outcomes

  1. Intent to Call 911 30-Days Post Education

    The identification of calling 9-1-1 as the accurate immediate action to stroke being suspected at 30-days post-educational intervention. Outcome is not being reported on a scale. We are using dichotomous coding of correct or incorrect response, with the response of "Call 9-1-1" being the correct response from the pick list.

    Time frame: 30 days

Secondary outcomes

  1. Warning Signs Net Positive Accuracy Score 30-Days Post Education

    Net positive accuracy score on the common letters (symptoms) in both acronyms on a letter-aided open-ended basis at 30-days post-educational intervention. Outcome is not being reported on a scale. We are using dichotomous coding for the letters in each acronym, where 0 = completely incorrect and 1 = fully correct (i.e. higher scores mean a better outcome).

    Time frame: 30 days

Other outcomes

  1. Intent to Call 911 Immediately Post-Education

    The identification of calling 9-1-1 as the accurate immediate action to stroke being suspected immediately following the educational intervention. Outcome is not being reported on a scale. We are using dichotomous coding of correct or incorrect response, with the response of "Call 9-1-1" being the correct response from the pick list.

    Time frame: Immediately after intervention

  2. Change in Warning Signs Net Positive Accuracy Score Immediately Post-Education

    Net positive accuracy score on the common letters (symptoms) in both acronyms on a letter-aided open-ended basis immediately following the educational intervention. Outcome is not being reported on a scale. We are using dichotomous coding for the letters in each acronym, where 0 = completely incorrect and 1 = fully correct (i.e. higher scores mean a better outcome).

    Time frame: Immediately after intervention

07

Study locations

1 site
  • American Heart Association
    Dallas, Texas 75231, United States
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 3, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06483165
Lead sponsor
American Heart Association
Responsible party
Sponsor
First posted
Jul 3, 2024
Start date
Mar 28, 2024
Primary completion
Jul 31, 2024 (estimated)
Completion
Jul 31, 2024 (estimated)
Last update
Jul 3, 2024

Study contacts

Opeolu Adeoye, MD
study chair · Washington University School of Medicine

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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