Recruitment and sampling procedures
The sample size for this pilot study was determined based on a
historical review of SPC data to determine the expected number
of clients attending the SPC with the specific characteristics of
interest over a six-month period (HHS, 2009). Participants were
initially eligible for recruitment if they were 18 years of age or
older, English speaking and able to provide admitting information.
Participants were recruited after diagnostic test results and
neurologist examinations indicated a diagnosis of probable TIA
or confirmed stroke. Clinic nurses approached eligible clients to
explain the study and identify interest in participation. Informed
consent was obtained by a nurse not involved in study.