title: Concentration-effect relationship of ceftazidime explains why the time above the MIC is 40 percent for a static effect in vivo.
abstract: Growth-kill dynamics were characterized in vitro, and the parameter estimates were used to simulate bacterial growth and kill in vivo using both mouse and human pharmacokinetics. The parameter estimates obtained in vitro predicted a time above the MIC of between 35 and 38% for a static effect in mice after 24 h of treatment.
authors.affiliation: Department of Medical Microbiology and Infectious Diseases, Canisius Wilhelmina Ziekenhuis Nijmegen, Weg door Jonkerbos 100, 6532 sz Nijmegen, The Netherlands. Mouton@cwz.nl
authors.forename: Johan W
authors.initials: JW
authors.lastname: Mouton
authors.forename: Nieko
authors.initials: N
authors.lastname: Punt
authors.forename: Alexander A
authors.initials: AA
authors.lastname: Vinks
mesh_terms: D000465:Algorithms; D000818:Animals; D000900:Anti-Bacterial Agents / Q000493:pharmacokinetics / Q000494:pharmacology*; D002442:Ceftazidime / Q000493:pharmacokinetics / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D006801:Humans; D007700:Kinetics; D051379:Mice; D008826:Microbial Sensitivity Tests; D011550:Pseudomonas aeruginosa / Q000187:drug effects* / Q000254:growth & development
chemical_list: D000900:Anti-Bacterial Agents; D002442:Ceftazidime