ArticlePatient preference and adherence2023
Correlation Analysis of the Therapy Adherence to Long-Acting Inhalers Among Patients with Stable COPD.
Article in Patient preference and adherence, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Moderate and Severe Exacerbations and Healthcare Resource Utilization in Chinese Patients with COPD on Triple Therapy: A Retrospective Database Study.Advances in therapy · 2026Article
- Associations between medication beliefs and medication adherence among inpatients with chronic obstructive pulmonary disease: a cross-sectional survey.Frontiers in public health · 2026Article
- Developing and Validating a Nomogram for Non-Adherence to Inhaler Therapy Among Elderly Chronic Obstructive Pulmonary Disease Patients Based on the Social Ecological Model.Patient preference and adherence · 2024Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: Long-acting inhalers are the mainstay maintenance therapy for stable chronic obstructive pulmonary disease (COPD) management. The aim of this study was to assess adherence to inhalers among adults with COPD in China and to develop strategies to improve adherence for the next step. Patients and Methods: A cross-sectional study was conducted among 246 adult patients with COPD using long-acting inhalers to explore different demographic characteristics, disease characteristics and medication regimens. Adherence to inhalers was assessed using the Medication Adherence Report Scale (MARS). Results: Among the 246 patients included in the present study, 93 (37.80%) had good adherence, while 153 (62.20%) had poor adherence. From the comparison of patients with good and poor adherence, we found that the course of disease and education background had a significant effect on adherence (p < 0.05). Among the LAMA therapy group, inhaled tiotropium bromide spray (Ingelheim am Rhein, Germany) with active release technology had better adherence than inhaled tiotropium bromide powder (Ingelheim am Rhein, Germany) (p < 0.05). Moreover, COPD patients with good adherence had better pulmonary function and fewer moderate or severe exacerbations in the past year (p < 0.05). Conclusion: The factors affecting the use of inhalers in patients with stable COPD are complicated. Medical staff should select appropriate inhalers according to the patient's disease status and duration and provide medication education to improve adherence.
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