共 18 条
Comparative effectiveness of trimethoprim-sulfamethoxazole versus atovaquone for the prophylaxis of pneumocystis pneumonia in patients with connective tissue diseases receiving prolonged high-dose glucocorticoids
被引:10
作者:
Jinno, Sadao
[1
]
Akashi, Kengo
[1
]
Onishi, Akira
[2
]
Nose, Yoko
[1
]
Yamashita, Mai
[1
]
Saegusa, Jun
[1
]
机构:
[1] Univ Grad Sch Med, Dept Rheumatol & Clin Immunol, 7-5-2 Kusunoki Chou, Kobe, Hyogo 6500017, Japan
[2] Kyoto Univ, Grad Sch Med, Dept Adv Med Rheumat Dis, Kyoto, Japan
关键词:
Antifungal agents;
therapeutic use;
Atovaquone;
pharmacology;
Incidence;
Pneumocystis pneumonia;
prevention and control;
Rheumatic diseases;
drug therapy;
Trimethoprim sulfamethoxazole drug combination;
AEROSOLIZED PENTAMIDINE;
JIROVECII PNEUMONIA;
CARINII-PNEUMONIA;
SUSPENSION;
BLOOD;
D O I:
10.1007/s00296-021-04945-w
中图分类号:
R5 [内科学];
学科分类号:
1002 ;
100201 ;
摘要:
We compared the prophylactic effect of trimethoprim-sulfamethoxazole (TMP-SMX) with atovaquone for pneumocystis pneumonia (PCP) in patients with connective tissue diseases (CTDs) receiving high-dose glucocorticoids. Patients with CTDs aged >= 18 years who were treated with a prolonged course (>= 4 weeks) of glucocorticoids (>= 20 mg/day prednisone) in a Japanese tertiary center between 2013 and 2017 were included. The patients were categorized into two groups: TMP-SMX and atovaquone group. Adjusted cumulative incidence of PCP was compared between the two groups after propensity score weighting for differences in confounding factors. A total of 480 patients with a prolonged high-dose glucocorticoid treatment were identified. Out of 383 patients with TMP-SMX prophylaxis, 102 (26.8%) patients experienced adverse events leading to discontinuation within 4 weeks of initiation, while no patient in the atovaquone discontinued the therapy. Two hundred eighty-one patients received TMP-SMX, while 107 received atovaquone for PCP prophylaxis. During a total of 397.0 person-years, 7 PCP cases (2 in the TMP-SMX, 5 in the atovaquone) occurred with a mortality rate of 54.5%. After adjusting for differences in baseline characteristics, the adjusted cumulative incidence of PCP was similar between the two group (HR 0.97, 95% CI 0.19-5.09, p = 0.97). Prophylactic effects for PCP in CTDs patients receiving prolonged high-dose glucocorticoids were similar between TMP-SMX and atovaquone. Atovaquone was well-tolerated with no side effects.
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页码:1403 / 1409
页数:7
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