Publication
Title
Antibiotic prescribing for discoloured sputum in acute cough/LRTI
Author
Abstract
We investigated whether discoloured sputum and feeling unwell is associated with antibiotic prescribing and benefit from antibiotic treatment for acute cough/lower respiratory tract infection in a prospective study of 3402 adults. in 13 countries. A two-level model investigated the association between producing discoloured sputum or feeling generally unwell and an antibiotic prescription. A three-level model investigated the association between an antibiotic prescription and symptom resolution. Patients producing discoloured sputum were prescribed antibiotics more frequently than those not producing sputum (OR: 3.2, 95% CI: [2.1, 5.0]), unlike those producing clear/white sputum (OR: 0.95, 95% CI: [0.61,1.48]). Antibiotic prescribing was not associated with greater rate or magnitude of symptoms score resolution (as measured by 13 item scale completed by patients each day) among those who: produced yellow (Coefficient: 0.00, p-value: 0.68) or green sputum (Coefficient: −0.01, p-value: 0.11); reported any of three categories of feeling unwell; produced discoloured sputum and felt generally unwell (Coefficient: −0.01, p-value: 0.19). Adults with acute cough/LRTI presenting in primary care with discoloured sputum were prescribed antibiotics more often compared to those not producing sputum. Sputum colour, alone or together with feeling generally unwell was not associated with recovery or benefit from antibiotic treatment.
Language
English
Source (journal)
The European respiratory journal. - Copenhagen
Publication
Copenhagen : 2011
ISSN
0903-1936
Volume/pages
38:1(2011), p. 119-125
ISI
000292247700018
Full text (Publishers DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 07.04.2011
Last edited 25.05.2017
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