Fig. 3
From: The effect of azithromycin on sputum inflammatory markers in bronchiectasis
Association between baseline inflammatory profile and the effect of AZM maintenance treatment on SGRQ-total score in bronchiectasis. Forest plot; data are presented as Δ QoL (End-Start) with 95% CI. X-axis: Increase in QoL during 1-year AZM treatment based on a decrease of the SGRQ; St. George Respiratory Questionnaire. Minimal important difference of -4 correspondence with clinical relevance; Y-axis: The + or – represent respectively values above or below the median of the specific inflammatory marker at baseline