Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1993-4-23
|
| pubmed:abstractText |
The safety and pharmacokinetics of L-627, a new injectable carbapenem antibiotic, were evaluated in healthy volunteers. In single-dose studies, 20, 40, 80, 150, 300 and 600 mg of L-627 were administered by i.v. infusions over 1 hour. Plasma concentration-time profiles were well described with a two-compartment open model. The half-life of elimination from plasma was 1.3 +/- 0.8 (mean +/- SD) hour, and the Cmax and AUC paralleled the doses given. The mean urinary recovery of unchanged L-627 within the first 12 hours was 63.1 +/- 2.7% of the dose. In the multiple-dose studies, 300 mg of L-627 (i.v. over 1 hour) was administered every 12 hours, 11 times in total and 600 mg of L-627 was administered every 12 hours, 9 times in total. No discernible accumulation of the drug in plasma was observed. There were no subjective or objective abnormal findings definitely attributable to the drug except that one subject in one of the multiple-dose regimens (300 mg b.i.d.) showed only a slight elevation of transaminase value, although the elevated value promptly recovered after completion of dosing. No abnormality was observed in the other multiple-dose regimen (600 mg b.i.d.). From these results, L-627 was concluded to be safe and well tolerated.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Feb
|
| pubmed:issn |
0174-4879
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
31
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
70-6
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading | |
| pubmed:year |
1993
|
| pubmed:articleTitle |
Phase 1 study of L-627, biapenem, a new parenteral carbapenem antibiotic.
|
| pubmed:affiliation |
Department of Pharmacology, Hamamatsu University School of Medicine, Shizuoka, Japan.
|
| pubmed:publicationType |
Journal Article,
Clinical Trial,
Clinical Trial, Phase I
|