Prognostic impact of pre-existing interstitial lung disease in non-HIV patients with Pneumocystis pneumonia

Autor: Shohei Hamada, Hidenori Ichiyasu, Megumi Inaba, Hiroshi Takahashi, Tomoki Sadamatsu, Kimitaka Akaike, Aiko Masunaga, Yasumasa Tashiro, Naomi Hirata, Takeshi Yoshinaga, Takuro Sakagami
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: ERJ Open Research, Vol 6, Iss 2 (2020)
Druh dokumentu: article
ISSN: 2312-0541
23120541
DOI: 10.1183/23120541.00306-2019
Popis: Background The increasing incidence of life-threatening Pneumocystis pneumonia (PCP) in non-HIV immunocompromised patients is a global concern. Yet, no reports have examined the prognostic significance of pre-existing interstitial lung disease (ILD) in non-HIV PCP. Methods We retrospectively reviewed the medical records of non-HIV PCP patients with (ILD group) or without (non-ILD group) pre-existing ILD. The clinical features and outcomes of the ILD group were compared with those of the non-ILD group. Cox regression models were constructed to identify prognostic factors. Results 74 patients were enrolled in this study. The 90-day mortality was significantly higher in the ILD group than in the non-ILD group (62.5% versus 19.0%, p
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