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Reminder packaging for improving adherence to self-administered long-term medications.
C J Heneghan1, P Glasziou, R Perera
1University of Oxford, Department of Primary Health Care, Old Road Campus, Old Road, Headington, Oxford, UK, OX3 7LF. carl.heneghan@public-health.oxford.ac.uk]
The Cochrane Database of Systematic Reviews
|January 27, 2006
Summary
Reminder packaging significantly increases medication adherence by 11%, improving the percentage of pills taken. This simple intervention offers a promising approach to enhance patient compliance with long-term medications.
Area of Science:
- Pharmacology
- Health Services Research
- Patient Adherence Studies
Background:
- Current medication adherence strategies are often complex and ineffective.
- Reminder packaging, which integrates medication timing into the packaging itself, can serve as a reminder system.
- This method aims to improve patient adherence to self-administered medications.
Purpose of the Study:
- To evaluate the effectiveness of reminder packaging in improving patient adherence.
- The review focused on self-administered medications used for one month or longer.
Main Methods:
- Systematic review and meta-analysis of randomized controlled trials.
- Searched multiple databases (CENTRAL, DARE, MEDLINE, EMBASE, CINAHL, PsycINFO) up to September 2004.
- Included trials with at least 80% follow-up, comparing reminder packaging to no device.
Main Results:
- Eight studies with 1,137 participants were analyzed.
- Reminder packaging significantly increased the percentage of pills taken by 11% (95% CI 6% to 17%).
- No statistically significant improvement was observed in self-reported adherence rates.
Conclusions:
- Reminder packaging appears to be a simple and effective method for improving medication adherence in specific patient groups.
- Further research is recommended to optimize the design and application of reminder packaging devices.