Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life

Adherence to therapy, defined as the extent to which a patient follows prescribed therapeutic recommendations, is a pivotal factor in the effective management of chronic diseases such as diabetes, hypertension, and cardiovascular conditions. This review highlights the profound influence of adherence...

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Main Authors: Urszula Religioni, Rocío Barrios-Rodríguez, Pilar Requena, Mariola Borowska, Janusz Ostrowski
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Medicina
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Online Access:https://www.mdpi.com/1648-9144/61/1/153
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author Urszula Religioni
Rocío Barrios-Rodríguez
Pilar Requena
Mariola Borowska
Janusz Ostrowski
author_facet Urszula Religioni
Rocío Barrios-Rodríguez
Pilar Requena
Mariola Borowska
Janusz Ostrowski
author_sort Urszula Religioni
collection DOAJ
description Adherence to therapy, defined as the extent to which a patient follows prescribed therapeutic recommendations, is a pivotal factor in the effective management of chronic diseases such as diabetes, hypertension, and cardiovascular conditions. This review highlights the profound influence of adherence on clinical outcomes, healthcare costs, and patient quality of life. Despite its critical importance, non-adherence remains a pervasive challenge globally, contributing to suboptimal treatment results, higher rates of complications, increased hospitalizations, and substantial healthcare expenditures. This narrative review examines the multifaceted impact of adherence, focusing on its role in achieving clinical efficacy, mitigating economic burdens, and enhancing patient well-being. The findings reveal that poor adherence exacerbates the risk of disease progression, complications, and higher healthcare costs. Conversely, improved adherence promotes better disease control, fewer complications, and enhanced patient quality of life. Interventions such as patient education, streamlined treatment regimens, and the integration of digital health tools have shown promise in addressing adherence barriers. Furthermore, the role of healthcare professionals is underscored as fundamental, with their continuous support, effective communication, and efforts to build patient trust being essential to fostering better adherence. In conclusion, adherence significantly affects clinical outcomes, healthcare costs, and patient quality of life. Addressing barriers to adherence requires a comprehensive and personalized approach, considering individual patient needs and circumstances. Future research should prioritize the long-term evaluation of emerging technologies and the development of tailored strategies to improve adherence across diverse patient populations. Strengthening adherence is not only crucial for individual patient outcomes, but also for enhancing the sustainability and efficiency of healthcare systems.
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spelling doaj-art-db29d5a85c614e8ba39e2e254ccc734b2025-01-24T13:40:53ZengMDPI AGMedicina1010-660X1648-91442025-01-0161115310.3390/medicina61010153Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of LifeUrszula Religioni0Rocío Barrios-Rodríguez1Pilar Requena2Mariola Borowska3Janusz Ostrowski4School of Public Health, Centre of Postgraduate Medical Education of Warsaw, 01-813 Warsaw, PolandDepartamento de Medicina Preventiva y Salud Pública, Universidad de Granada, 18012 Granada, SpainDepartamento de Medicina Preventiva y Salud Pública, Universidad de Granada, 18012 Granada, SpainDepartment of Cancer Epidemiology and Primary Prevention, Maria Sklodowska-Curie National Research Institute of Oncology, 00-001 Warsaw, PolandSchool of Public Health, Centre of Postgraduate Medical Education of Warsaw, 01-813 Warsaw, PolandAdherence to therapy, defined as the extent to which a patient follows prescribed therapeutic recommendations, is a pivotal factor in the effective management of chronic diseases such as diabetes, hypertension, and cardiovascular conditions. This review highlights the profound influence of adherence on clinical outcomes, healthcare costs, and patient quality of life. Despite its critical importance, non-adherence remains a pervasive challenge globally, contributing to suboptimal treatment results, higher rates of complications, increased hospitalizations, and substantial healthcare expenditures. This narrative review examines the multifaceted impact of adherence, focusing on its role in achieving clinical efficacy, mitigating economic burdens, and enhancing patient well-being. The findings reveal that poor adherence exacerbates the risk of disease progression, complications, and higher healthcare costs. Conversely, improved adherence promotes better disease control, fewer complications, and enhanced patient quality of life. Interventions such as patient education, streamlined treatment regimens, and the integration of digital health tools have shown promise in addressing adherence barriers. Furthermore, the role of healthcare professionals is underscored as fundamental, with their continuous support, effective communication, and efforts to build patient trust being essential to fostering better adherence. In conclusion, adherence significantly affects clinical outcomes, healthcare costs, and patient quality of life. Addressing barriers to adherence requires a comprehensive and personalized approach, considering individual patient needs and circumstances. Future research should prioritize the long-term evaluation of emerging technologies and the development of tailored strategies to improve adherence across diverse patient populations. Strengthening adherence is not only crucial for individual patient outcomes, but also for enhancing the sustainability and efficiency of healthcare systems.https://www.mdpi.com/1648-9144/61/1/153adherencehealthcare costsclinical efficacyquality of life
spellingShingle Urszula Religioni
Rocío Barrios-Rodríguez
Pilar Requena
Mariola Borowska
Janusz Ostrowski
Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life
Medicina
adherence
healthcare costs
clinical efficacy
quality of life
title Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life
title_full Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life
title_fullStr Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life
title_full_unstemmed Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life
title_short Enhancing Therapy Adherence: Impact on Clinical Outcomes, Healthcare Costs, and Patient Quality of Life
title_sort enhancing therapy adherence impact on clinical outcomes healthcare costs and patient quality of life
topic adherence
healthcare costs
clinical efficacy
quality of life
url https://www.mdpi.com/1648-9144/61/1/153
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