Abstract | BACKGROUND: METHODS: This was a retrospective study of 110 ALI patients with SIRS. Clinical information, including the etiology of ALI, the number of organs failing, scoring systems for assessing the severity of illness, and laboratory data, was collected at the time of diagnosis. Information on the number of ventilator-free days (VFDs) and changes in PaO(2)/F(I)O(2) (ΔP/F) before and 7 days after the time of ALI diagnosis was also collected. The effect of sivelestat on ALI patients was also examined based on whether they had sepsis and whether their initial serum procalcitonin level was ≥0.5 ng/mL. RESULTS: There were 70 patients who were treated with sivelestat and 40 control patients. VFDs and ΔP/F were significantly higher in the treated patients than in the control patients. However, there was no significant difference in the patient survival rate between the two groups. Sivelestat was more effective in ALI patients with a PaO(2)/F(I)O(2) ratio ≥ 140 mmHg or sepsis. Sivelestat significantly prolonged survival and led to higher VFDs and increased ΔP/F in septic patients and patients with initial serum procalcitonin levels ≥ 0.5 ng/mL. CONCLUSION: The results may facilitate a future randomized controlled trial to determine whether sivelestat is beneficial for ALI patients with sepsis.
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Authors | Seigo Miyoshi, Hironobu Hamada, Ryoji Ito, Hitoshi Katayama, Kazunori Irifune, Toshimitsu Suwaki, Norihiko Nakanishi, Takanori Kanematsu, Kentaro Dote, Mayuki Aibiki, Takafumi Okura, Jitsuo Higaki |
Journal | Drug design, development and therapy
(Drug Des Devel Ther)
Vol. 7
Pg. 305-16
( 2013)
ISSN: 1177-8881 [Electronic] New Zealand |
PMID | 23596346
(Publication Type: Journal Article)
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Chemical References |
- CALCA protein, human
- Protein Precursors
- Proteinase Inhibitory Proteins, Secretory
- Serine Proteinase Inhibitors
- Sulfonamides
- Calcitonin
- sivelestat
- Calcitonin Gene-Related Peptide
- Oxygen
- Glycine
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Topics |
- Acute Lung Injury
(drug therapy, physiopathology)
- Aged
- Calcitonin
(blood)
- Calcitonin Gene-Related Peptide
- Female
- Glycine
(analogs & derivatives, pharmacology, therapeutic use)
- Humans
- Male
- Middle Aged
- Oxygen
(metabolism)
- Protein Precursors
(blood)
- Proteinase Inhibitory Proteins, Secretory
(pharmacology, therapeutic use)
- Retrospective Studies
- Sepsis
(drug therapy, physiopathology)
- Serine Proteinase Inhibitors
(pharmacology, therapeutic use)
- Sulfonamides
(pharmacology, therapeutic use)
- Survival Rate
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