Real world prescription of beta-blockers in patients with asthma.
Pharmacoepidemiol Drug Saf
; 33(8): e5806, 2024 Aug.
Article
em En
| MEDLINE
| ID: mdl-39090769
ABSTRACT
PURPOSE:
This study aimed to investigate the prescription of beta-blockers (ß-blockers) for patients with asthma.METHODS:
In this retrospective cross-sectional study using the National Patient Sample (NPS) of the Health Insurance Review and Assessment Service (HIRA) of South Korea, ß-blockers and asthma medications were investigated using generic name codes provided by HIRA. Concomitant administration was identified when a ß-blocker and an asthma medication were co-prescribed in one billing statement or when separate ß-blocker and asthma prescriptions had overlapping dates of use.RESULTS:
In the 1027 patients with asthma who were prescribed non-selective ß-blockers (non-SBs), 3087 non-SB prescriptions were identified, of which 62.3% and 37.3% were for carvedilol and propranolol, respectively. Of the 906 patients with asthma prescribed selective ß-blockers (SBs), 2942 SB prescriptions were identified, of which 48.5%, 28.3%, and 20.3% were for bisoprolol, atenolol, and nebivolol, respectively. Overall, 2149 non-SB and 2124 SB prescriptions with overlapping use dates with asthma medications were identified, which were prescribed to 726 and 657 patients, accounting for 70.7% and 72.5% of the patients receiving non-SBs and SBs, respectively. ß2-agonists accounted for 39.9% of the concomitant asthma medications with overlapping dates of use with non-SBs. Co-prescribing of bronchodilators occurred at a rate of 38.7% and 45.1% for the 3087 non-SB prescriptions and 2942 SB prescriptions, respectively.CONCLUSIONS:
Carvedilol and propranolol accounted for half of all ß-blockers prescribed to asthma patients. Prescribing ß-blockers to patients with asthma requires caution to prevent exacerbation of asthma and drug interactions between ß-blockers and co-prescribed asthma medications.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Asma
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Antagonistas Adrenérgicos beta
Limite:
Adolescent
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Adult
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Aged
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Female
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Humans
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Male
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Middle aged
País como assunto:
Asia
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article