Design and created by Guideline Central in participation with the American Thoracic Society.
American Thoracic Society
Publication Date: Jul 1, 2015
Page Last Updated: May 5, 2026
The quality of the evidence is a judgment about the extent to which we can be confident that the estimates of effect are correct. These judgments are made for each outcome using the GRADE system. The judgments are based upon the study design (randomized trials, observational studies, or other), risk of bias, consistency of results across studies, and precision of the overall estimates across studies. For each outcome, the quality of the evidence is rated as high, moderate, low, or very low. (For more information about the GRADE system, see: www.gradeworkinggroup.org )
D054990 - Idiopathic Pulmonary Fibrosis
D054990 - Idiopathic Pulmonary Fibrosis
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