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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Variable course of disease of rheumatoid arthritis-associated usual interstitial pneumonia compared to other subtypes

Fig. 2

a-d. Shorter survival (Kaplan-Meier, log-rank) of men was observed in the non-UIP group, but the difference was not quite statistically significant (p = 0.093). Survival differences between genders in UIP group were not found (p = 0.777). In the non-UIP group, the non-smoking patients seemed to survive for longer than ever-smokers i.e. current smokers and ex-smokers, but the difference did not reach statistical significance (p = 0.218). In the UIP group, no differences were found in survival between non-smokers and ever-smokers (p = 0.921)

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BMC Pulmonary Medicine

ISSN: 1471-2466

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