ORs for responsible road traffic crashes in users of prescribed medicines by ATC class.

aModel computed for the 62,766 drivers with no missing values for the adjustment variables.bORs adjusted for age, gender, socioeconomic category, year, month, day of week, time of day, location, vehicle type, alcohol level, injury severity, long-term chronic diseases, and other medicines.cIncluding opioids (n = 1,585), other analgesics and antipyretics (n = 22), and antimigraine preparations (n = 281).dIncluding antipsychotics (n = 558) and anxiolytics (n = 2,250).eIncluding antidepressants (n = 2,509), psychostimulants (n = 56), and antidementia drugs (n = 33).fIncluding drugs used in alcohol dependence (n = 51), drugs used in opioid dependence (n = 295), antivertigo preparations (n = 7), and other nervous system drugs (n = 16).*p0.05 (nonsignificant after Bonferroni correction α (corrected) = 0.05/10 = 0.005).**p0.001.***p0.0001 (still significant after Bonferroni correction).