These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Pharmacokinetics and tolerance of a new fluoroquinolone antimicrobial drug after single oral doses in healthy volunteers.
    Author: Tanaka M, Tamura K, Atarashi S, Kubo Y, Oliver SD, Bentley M, Hakusui H.
    Journal: Xenobiotica; 1995 Nov; 25(10):1119-25. PubMed ID: 8578768.
    Abstract:
    1. The pharmacokinetics and tolerance of DV-7751a were investigated in healthy male Caucasian volunteers after single oral doses (100, 200, 400 and 800 mg). 2. DV-7751a was rapidly absorbed in the fasted state. The mean maximum concentration in plasma (Cmax) ranged from 0.27 to 1.98 micrograms/ml for the 100-800-mg dose and the mean time to reach Cmax (tmax) ranged from 1.1 to 1.9 h. The terminal half-life ranged from 8.75 to 10.0 h. A good linear correlation (r = 0.974) was found between doses from 100 to 800 mg and the resulting area under the concentration-time curve (AUC). The plasma protein binding of the drug was in the range of 57-65%. 3. Within 48 h, the cumulative urinary excretion of unchanged drug amounted to 22.0-26.8% of the dose administered. Faecal recovery of the drug up to 72 h after the 400-mg dose was about 12% of the dose given. 4. Adverse events thought to be possibly related to the drug included headache, rash, leg cramp, diarrhoea, abdominal pain, CNS depression and dizziness. DV-7751a, however, was well tolerated with no serious adverse events at any doses and all subjects completed the study. No drug crystals were observed in the urine.
    [Abstract] [Full Text] [Related] [New Search]