Transferring Stroke Knowledge from Children to Parents: A Systematic Review and Meta-Analysis of Community Stroke Educational Programs.

Background: The purpose of this systematic review and meta-analysis on child-to-parent communication of stroke information (Child-Mediated Stroke Communication, CMSC) is to provide the highest levels of evidence supporting the role of this approach in community education.

Methods: Databases such as PubMed, Google Scholar, PsycINFO, Web of Science, MEDLINE, and CINHAL were searched to gather information on CMSC followed by a meta-analysis. The eligibility criteria were as follows: (a) children aged 9-15years and parents, (b) randomized or nonrandomized trials, and (c) outcome variables that included the proportions of parents answering the pretest and post-test on stroke knowledge regarding risk factors, symptoms, and what to do in the event of stroke.

Results: Of the 1668 retrieved studies, 9 articles were included. Meta-analytical findings yielded that the proportions of correct answers for stroke symptoms and its risk factors among parents were 0.686 (95% CI: 0.594-0.777) at baseline and increased to 0.847 (95% CI: 0.808-0.886) at immediate post-test and 0.845 (95% CI: 0.804-0.886) delayed post-test. The proportions of correct answers for behavioral intent to call 911 when witnessing stroke was 0.712 (95% CI: 0.578-0.846) at baseline, rising to 0.860 (95% CI: 0.767-0.953) at immediate post-test, and 0.846 (95% CI: 0.688-1.004) at delayed post-test.

Conclusions: CMSC is effective for educating families. More work is needed to increase the use of validated stroke literacy instruments and behavioral theory, and to reduce parental attrition in research studies.