The effect of a community intervention trial on parental knowledge and awareness of antibiotic resistance and appropriate antibiotic use in children

Citation
Mj. Trepka et al., The effect of a community intervention trial on parental knowledge and awareness of antibiotic resistance and appropriate antibiotic use in children, PEDIATRICS, 107(1), 2001, pp. NIL_42-NIL_48
Citations number
38
Categorie Soggetti
Pediatrics,"Medical Research General Topics
Journal title
PEDIATRICS
ISSN journal
00314005 → ACNP
Volume
107
Issue
1
Year of publication
2001
Pages
NIL_42 - NIL_48
Database
ISI
SICI code
0031-4005(200101)107:1<NIL_42:TEOACI>2.0.ZU;2-I
Abstract
Background. Overuse of antibiotics for children's upper respiratory infecti ons is widespread and contributes to the emergence of antibiotic-resistant bacteria. Objective. To assess changes in knowledge and awareness regarding antibioti c resistance and appropriate antibiotic use after community-wide educationa l interventions to reduce inappropriate antibiotic use. Design. Baseline survey conducted during June through July 1997 and postint ervention survey of baseline participants during June through August 1998. Setting. Communities in northern Wisconsin. Participants. Parents of 729 randomly selected children <4 years of age wer e called until 215 in each of the intervention and control areas were reach ed. Of the 430 baseline participants, 365 (85%) participated in the postint ervention survey. Intervention. Parent-oriented activities included distribution of materials and presentations. Physician-oriented activities included formal presentat ions and small group meetings. Outcome Measure. Change in awareness about antibiotic resistance and knowle dge about antibiotic indications. Results. A higher proportion of parents in the intervention area (53%) were exposed to 2 or more local educational messages, compared with the control area (23%). From the baseline to the postintervention survey, the percenta ge of parents with a high degree of antibiotic resistance awareness increas ed more in the intervention area (58% to 73%) than in the control area (60% to 65%). In the intervention area, there was also a larger increase in kno wledge regarding appropriate indications for antibiotic use, compared with the control area. The proportion of parents who expected an antibiotic for their child and did not receive one declined in the intervention area (14% to 9%), while it increased in the control area (7% to 10%). In addition, th e percentage of parents in the intervention area who brought their child to another physician because they did not receive an antibiotic decreased (5% to 2%), while it increased in the control area (2% to 4%). Conclusion. Parental knowledge and awareness about antibiotic indications a nd antibiotic resistance can be changed with educational interventions dire cted at parents and clinicians.