Patients receiving pharmaceutical care were more than seven times as likely to have any problems identified ( odds ratio [ OR ] 7.5 ; confidence interval [ CI ] 4.2-13 .1 ) , more than eight times as likely to have an intervention performed ( OR , 8.1 ; CI 4.7-14 .2 ) , and more than eight times as likely to have a drug-related problem identified ( OR 8.6 ; CI 4.8-15 .5 ) than were patients receiving traditional pharmacy services only .
