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Predicting frequent COPD exacerbations using primary care data [Corrigendum]
| Content Provider | Scilit |
|---|---|
| Author | Kerkhof, Marjan Freeman, Daryl Jones, Rupert Chisholm, Alison Price, David B. |
| Copyright Year | 2018 |
| Description | Predicting frequent COPD exacerbations using primary care data [Corrigendum] Kerkhof M, Freeman D, Jones R, Chisholm A, Price DB. Int J Chron Obstruct Pulmon Dis. 2015;10:2439–2450.Page 2450, the formula shown in the Supplementary materi¬als is incorrect. The correct formula is shown below. The formula: Risk of ≥2 COPD exacerbations within the next 12 months =1/{1 + exp[- (-0.7306 + 0.8840 × 1 previous exacerbation in last 12 months + 1.4786 × 2 previ¬ous exacerbations in last 12 months + 1.9857 × 3 previous exacerbations in last 12 months + 2.8811 × ≥4 previous exac¬erbations in last 12 months - 0.0093 × FEV1% predicted + 0.0360 × age - 0.0004 × age2 - 1.2194 × height (in meter) + 0.2518 × (blood eosinophil count ≥400/μL in a patient who is not currently smoking) + 0.2953 × any evidence of asthma × 0.3018 × history of non allergic rhinitis + 0.3298 × history of nasal polyps + 0.1164 × history of ischemic heart disease + 0.1071 × history of anxiety or depression + 0.1689 × history of GERD)]}. For the yes/no variables, a value of 1 should be used for “yes” and a value of 0 for “no.”Read the original article. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6101735/pdf https://www.dovepress.com/getfile.php?fileID=43698 |
| Ending Page | 2472 |
| Page Count | 2 |
| Starting Page | 2471 |
| ISSN | 11769106 |
| e-ISSN | 11782005 |
| DOI | 10.2147/copd.s181390 |
| Journal | International journal of chronic obstructive pulmonary disease |
| Volume Number | 13 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2018-08-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: International Journal of Chronic Obstructive Pulmonary Disease Allergy Copd Exacerbations Previous Formula History Corrigendum Care Frequent Last |
| Content Type | Text |
| Resource Type | Article |
| Subject | Pulmonary and Respiratory Medicine Public Health, Environmental and Occupational Health Health Policy |