title: When should acute exacerbations of COPD be treated with systemic corticosteroids and antibiotics in primary care: a systematic review of current COPD guidelines.
abstract: Not all patients with acute exacerbations of chronic obstructive pulmonary disease (COPD) benefit from treatment with systemic corticosteroids and antibiotics. The aim of the study was to identify criteria recommended in current COPD guidelines for treating acute exacerbations with systemic corticosteroids and antibiotics and to assess the underlying evidence. Current COPD guidelines were identified by a systematic literature search. The most recent guidelines as per country/organisation containing recommendations about treating acute exacerbations of COPD were included. Guideline development and criteria for treating acute exacerbations with systemic corticosteroids and antibiotics were appraised. Randomised controlled trials directly referred to in context with the recommendations were evaluated in terms of study design, setting, and study population. A total of 19 COPD guidelines were included. Systemic corticosteroids were often universally recommended to all patients with acute exacerbations. Criteria for treatment with antibiotics were mainly an increase in respiratory symptoms. Objective diagnostic tests or clinical examination were only rarely recommended. Only few criteria were directly linked to underlying evidence, and the trial patients represented a highly specific group of COPD patients. Current COPD guidelines are of little help in primary care to identify patients with acute exacerbations probably benefitting from treatment with systemic corticosteroids and antibiotics in primary care, and might contribute to overuse or inappropriate use of either treatment.
authors.affiliation: General Practice Research Unit, Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway.
authors.forename: Johanna
authors.initials: J
authors.lastname: Laue
authors.affiliation: Science and Health Library, UiT, The Arctic University of Norway, Tromsø, Norway.
authors.forename: Eirik
authors.initials: E
authors.lastname: Reierth
authors.affiliation: General Practice Research Unit, Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway.
authors.forename: Hasse
authors.initials: H
authors.lastname: Melbye
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use*; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D018450:Disease Progression; D006801:Humans; D017410:Practice Guidelines as Topic; D011320:Primary Health Care; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*
chemical_list: D000305:Adrenal Cortex Hormones; D000900:Anti-Bacterial Agents