|
The difference between the MMAS-4 and the MMAS-8 is that the MMAS-4 has very low reliability (Cronbach's alpha is only .68) compared to the .83 for the MMAS-8. The MMAS-8 also has been able to identify many more long-term outcomes compared with the MMAS-4.
Specifically, there are many more independent variables such as beliefs in medication-taking behavior as well as strong associations with knowledge of the medical regimen and positive attitudes regarding medication taking behavior. Long-term outcomes include a very strong correlation of the MMAS-8 with the proportion in control of their health condition, reduction in 30-day appointment-keeping, quality of life, morbidity and mortality. Journal Articles regarding determinants of nonadherence Retrospective Cohort Study of Medication Adherence and Risk for 30-day Hospital Readmission in a Medicare Cost Plan Barriers to Determinants of Medication Adherence in Hypertension Management: Perspective of Cohort Study of Medication Adherence Among Older Adults Predictive Validity of a Medication Adherence Measure in an Outpatient Setting Effect of Intensive Blood-Pressure Treatment on Patient-Reported Outcomes
7 Comments
|
AuthorMarty Morisky, MS CSP CSHM Archives
September 2026
Categories Disclaimer: The information provided is for general information and education purposes only. It is not intended as, and should not be taken as, legal, medical, financial, professional , or any other form of advice. While we strive to keep the information accurate and up to date, we make no representations of warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability of the content. Any reliance you place on such information is strictly at your own risk. In no event will we be liable for any loss damage, including without limitation indirect or consequential loss or damage, arising out of or in connection with the use of the website/blog. Always seek the advice of a qualified professional for any specific questions or concerns. (7/20/2019) |
RSS Feed