Junhyuk Chang PharmD , Hyun-Seob Jeon MD , Chungsoo Kim PharmD , ChulHyoung Park MD , Jae-Hyuk Jang MD , Youngsoo Lee MD , Eunyoung Lee MS , Rae Woong Park MD, PhD , Hae-Sim Park MD, PhD
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引用次数: 0
Abstract
Background
Inhaled corticosteroid (ICS) and oral corticosteroid (OCS) are often used in asthma management.
Objective
To evaluate the long-term effect of ICS/OCS on osteoporosis, osteopenia, fractures, and bone metabolism in adult patients with asthma in real-world clinical practice.
Methods
This is a retrospective study investigating deidentified electronic health records from Ajou University Medical Center (Korea). Adult patients with asthma receiving maintenance ICS with/without OCS for at least 1 year were enrolled. They were classified into the high/low-dose of ICS or OCS group. Primary outcomes (incidences of osteoporosis, osteopenia, and fractures) and secondary outcomes (drug prescription and laboratory values related to bone metabolism including albumin and alkaline phosphatase) were compared after 5 years of follow-up.
Results
After propensity score matching, both high- and low-dose OCS groups included 468 patients, and high/low-dose ICS groups each comprised 1252 patients. The risk of osteoporosis/major fracture was higher (hazard ratio [95% CI], 2.00 [1.15-3.57]/3.03 [1.04-11.11]) in the high-dose OCS group (especially in females aged ≥50 years) than in the low-dose group, although the ICS groups showed no significant differences. The high-dose ICS group showed a higher risk of osteopenia (1.92 [1.05-3.70]) than the low-dose ICS group. The linear mixed model of laboratory values showed significantly decreased serum albumin and increased alkaline phosphatase in the high-dose OCS group than in the low-dose OCS group.
Conclusions
The results of this study suggest that long-term use of OCS can increase the risk of osteoporosis and osteoporosis-related fractures, whereas long-term use of ICS may increase the risk of osteopenia in adult patients with asthma.
期刊介绍:
JACI: In Practice is an official publication of the American Academy of Allergy, Asthma & Immunology (AAAAI). It is a companion title to The Journal of Allergy and Clinical Immunology, and it aims to provide timely clinical papers, case reports, and management recommendations to clinical allergists and other physicians dealing with allergic and immunologic diseases in their practice. The mission of JACI: In Practice is to offer valid and impactful information that supports evidence-based clinical decisions in the diagnosis and management of asthma, allergies, immunologic conditions, and related diseases.
This journal publishes articles on various conditions treated by allergist-immunologists, including food allergy, respiratory disorders (such as asthma, rhinitis, nasal polyps, sinusitis, cough, ABPA, and hypersensitivity pneumonitis), drug allergy, insect sting allergy, anaphylaxis, dermatologic disorders (such as atopic dermatitis, contact dermatitis, urticaria, angioedema, and HAE), immunodeficiency, autoinflammatory syndromes, eosinophilic disorders, and mast cell disorders.
The focus of the journal is on providing cutting-edge clinical information that practitioners can use in their everyday practice or to acquire new knowledge and skills for the benefit of their patients. However, mechanistic or translational studies without immediate or near future clinical relevance, as well as animal studies, are not within the scope of the journal.