Md. Murray et al., Work patterns of ambulatory care pharmacists with access to electronic guideline-based treatment suggestions, AM J HEAL S, 56(3), 1999, pp. 225-232
The effects of the electronic display of guideline-based, patient-specific
treatment suggestions on pharmacist work patterns were studied.
A total of 28 pharmacists at a hospital-based ambulatory care pharmacy were
randomly assigned to intervention and control groups. The intervention gro
up had access to electronic treatment suggestions for heart failure, ischem
ic heart disease, reactive airways disease, and uncomplicated hypertension,
while the control group did not. Starting 9 and 19 months after the initia
l display of treatment suggestions, all pharmacists recorded the time they
spent on a variety of activities, the purpose of each activity, and persons
contacted during the activity; these observations were recorded in respons
e to a pager-like device that randomly buzzed foul times an hour.
A total of 11,102 observations were recorded. Pharmacists in the interventi
on group spent significantly more of their time discussing information, adv
ising and informing, and solving problems than pharmacists in the control g
roup but significantly less of their time checking and filling prescription
s. Pharmacists in both groups completed a majority of their work alone, but
pharmacists in the intervention group worked significantly less by themsel
ves and significantly more with other pharmacy personnel, patient's, and ph
ysicians and nurses than control-group pharmacists. The delivery of patient
-specific information to pharmacists at the time of dispensing had a signif
icant positive impact on pharmacist work patterns.