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Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions
BACKGROUND: Little is known about weekly variability in medication nonadherence both between and within persons. PURPOSE: To characterize medication nonadherence across repeated, closely spaced occasions. METHODS: This prospective cohort study comprised four unannounced telephone assessment occasion...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4019621/ https://www.ncbi.nlm.nih.gov/pubmed/24855340 http://dx.doi.org/10.2147/PPA.S60715 |
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author | Voils, Corrine I King, Heather A Neelon, Brian Hoyle, Rick H Reeve, Bryce B Maciejewski, Matthew L Yancy, William S |
author_facet | Voils, Corrine I King, Heather A Neelon, Brian Hoyle, Rick H Reeve, Bryce B Maciejewski, Matthew L Yancy, William S |
author_sort | Voils, Corrine I |
collection | PubMed |
description | BACKGROUND: Little is known about weekly variability in medication nonadherence both between and within persons. PURPOSE: To characterize medication nonadherence across repeated, closely spaced occasions. METHODS: This prospective cohort study comprised four unannounced telephone assessment occasions, each separated by approximately 2 weeks. On each occasion, adult outpatients taking at least a single antihypertensive medication completed a measure of extent of, and reasons for, nonadherence. RESULTS: Two hundred and sixty-one participants completed 871 (83%) of 1,044 occasions. Nonadherence was reported on 152 (17.5%) of 871 occasions by 93 (36%) of 261 participants. The most commonly endorsed reasons for nonadherence were forgetting (39.5%), being busy (23.7%), and traveling (19.7%). Among 219 participants completing at least three occasions, 50% of the variability in extent of nonadherence was a result of within-person fluctuations, and 50% was a result of between-person differences. CONCLUSION: Interventions to reduce nonadherence should be informed by variability in the extent of nonadherence and specific reasons for nonadherence. |
format | Online Article Text |
id | pubmed-4019621 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | Dove Medical Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-40196212014-05-22 Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions Voils, Corrine I King, Heather A Neelon, Brian Hoyle, Rick H Reeve, Bryce B Maciejewski, Matthew L Yancy, William S Patient Prefer Adherence Original Research BACKGROUND: Little is known about weekly variability in medication nonadherence both between and within persons. PURPOSE: To characterize medication nonadherence across repeated, closely spaced occasions. METHODS: This prospective cohort study comprised four unannounced telephone assessment occasions, each separated by approximately 2 weeks. On each occasion, adult outpatients taking at least a single antihypertensive medication completed a measure of extent of, and reasons for, nonadherence. RESULTS: Two hundred and sixty-one participants completed 871 (83%) of 1,044 occasions. Nonadherence was reported on 152 (17.5%) of 871 occasions by 93 (36%) of 261 participants. The most commonly endorsed reasons for nonadherence were forgetting (39.5%), being busy (23.7%), and traveling (19.7%). Among 219 participants completing at least three occasions, 50% of the variability in extent of nonadherence was a result of within-person fluctuations, and 50% was a result of between-person differences. CONCLUSION: Interventions to reduce nonadherence should be informed by variability in the extent of nonadherence and specific reasons for nonadherence. Dove Medical Press 2014-05-07 /pmc/articles/PMC4019621/ /pubmed/24855340 http://dx.doi.org/10.2147/PPA.S60715 Text en © 2014 Voils et al. This work is published by Dove Medical Press Limited, and licensed under Creative Commons Attribution – Non Commercial (unported, v3.0) License The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. |
spellingShingle | Original Research Voils, Corrine I King, Heather A Neelon, Brian Hoyle, Rick H Reeve, Bryce B Maciejewski, Matthew L Yancy, William S Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
title | Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
title_full | Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
title_fullStr | Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
title_full_unstemmed | Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
title_short | Characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
title_sort | characterizing weekly self-reported antihypertensive medication nonadherence across repeated occasions |
topic | Original Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4019621/ https://www.ncbi.nlm.nih.gov/pubmed/24855340 http://dx.doi.org/10.2147/PPA.S60715 |
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