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Effectiveness of a computer-supported refill reminder system

Authors
Baird TK, Broekemeier RL, Anderson MW
Journal
Am J Hosp Pharm
Publication Date
1984 Nov
Volume
41
Issue
11
Pages
2395-7
  • HIT Description: Electronic prescribing and patient decision support with reminders. More info...
  • Purpose of Study: Assess the effectiveness, benefits, and efficiency of a computerized refill reminder system.
  • Years of study: Not Available
  • Study Design: RCT
  • Outcomes: Impact on health care effectivness/quality, Impact on efficiency, utilization, costs
Summary:
  • Settings: The study was conducted at an urban outpatient pharmacy, and 324 patients participated in the study.
  • Intervention: A group of patients that received mailed reminders for prescription refills were compared to patients that did not receive a reminder.
  • Evaluation Method: Measures of patient compliance with refills for all medications or cardiovascular medications only, and costs of the reminder system.
  • Cost of HIT systems: The cost per day to generate the reminders was $14, after an initial investment of $200 for the development of the program.
  • Quality of Care and Patient Safety Outcome: In the reminder group 19.6% complied with all medications refills compared to 18.0% in the control group, not a significant difference between the groups. In the reminder group 39% complied with cardiovascular medications refills compared to 14% in the control group, a significant difference between the groups.
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