TY - JOUR
T1 - Inappropriate Antibiotic Use for Acute Asthma in Japanese Emergency Departments
AU - Japanese Emergency Medicine Network Investigators
AU - Tanaka, Kenzo
AU - Gibo, Koichiro
AU - Watase, Hiroko
AU - Oohashi, Masaki
AU - Camargo, Carlos A.
AU - Hasegawa, Kohei
N1 - Publisher Copyright:
© 2015 Japan Primary Care Association
PY - 2015/12
Y1 - 2015/12
N2 - Background: Little is known about the extent that acute asthma is inappropriately treated with antibiotics in Japanese emergency departments (EDs). Objectives: We examined the proportion and predictors of inappropriate antibiotic use for adults with acute asthma in the Japanese EDs. Methods: We conducted a chart review study in 23 Japanese EDs. Subjects were ED patients aged 18 to 54 years with acute asthma between 2009 and 2011. To examine predictors of inappropriate antibiotic use, we performed multi-level logistic regression analysis at both the patient- and ED-level modeling EDs as a random variable. Results: Among 1380 patients in the overall study, the analytic cohort comprised 1311 patients. Overall, antibiotics were inappropriately prescribed for 4.4% (95% confidence interval [CI], 3.4%–5.7%). In the multi-level logistic regression analysis, higher annual ED asthma visit volume was significantly associated with a lower proportion of inappropriate antibiotic use (odds ratio per 100-visit increase, 0.3; 95%CI, 0.2–0.6). Conclusions: In this large multicenter study in Japan, we found that approximately 4% of ED patients with acute asthma were inappropriately treated with antibiotics. We also demonstrated that the inappropriate use of antibiotics largely differed across the EDs and was less common in EDs with a more annual ED asthma visits. Organized knowledge translation initiatives are warranted to address this gap in emergency asthma care.
AB - Background: Little is known about the extent that acute asthma is inappropriately treated with antibiotics in Japanese emergency departments (EDs). Objectives: We examined the proportion and predictors of inappropriate antibiotic use for adults with acute asthma in the Japanese EDs. Methods: We conducted a chart review study in 23 Japanese EDs. Subjects were ED patients aged 18 to 54 years with acute asthma between 2009 and 2011. To examine predictors of inappropriate antibiotic use, we performed multi-level logistic regression analysis at both the patient- and ED-level modeling EDs as a random variable. Results: Among 1380 patients in the overall study, the analytic cohort comprised 1311 patients. Overall, antibiotics were inappropriately prescribed for 4.4% (95% confidence interval [CI], 3.4%–5.7%). In the multi-level logistic regression analysis, higher annual ED asthma visit volume was significantly associated with a lower proportion of inappropriate antibiotic use (odds ratio per 100-visit increase, 0.3; 95%CI, 0.2–0.6). Conclusions: In this large multicenter study in Japan, we found that approximately 4% of ED patients with acute asthma were inappropriately treated with antibiotics. We also demonstrated that the inappropriate use of antibiotics largely differed across the EDs and was less common in EDs with a more annual ED asthma visits. Organized knowledge translation initiatives are warranted to address this gap in emergency asthma care.
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U2 - 10.14442/jgfm.16.4_281
DO - 10.14442/jgfm.16.4_281
M3 - Article
AN - SCOPUS:85095838192
SN - 2189-6577
VL - 16
SP - 281
EP - 287
JO - Journal of General and Family Medicine
JF - Journal of General and Family Medicine
IS - 4
ER -