Doripenem is a carbapenem antibiotic with broad-spectrum coverage of gram-positive and gram-negative bacteria, including Pseudomonas aeruginosa, and is considered to be as effective as meropenem. The in vivo activity of doripenem was thus compared with that of meropenem in a chronic lower respiratory P. aeruginosa infection mouse model. The number of viable bacteria in the lungs of mice after t...

BACKGROUND Intra-abdominal infections are common in young infants and lead to significant morbidity and mortality. Meropenem is a broad-spectrum antimicrobial with excellent activity against pathogens associated with intra-abdominal infections. The purpose of this study was to determine the safety and effectiveness of meropenem in young infants with suspected or complicated intra-abdominal infe...

The bactericidal activity of meropenem is determined by the time that concentrations in tissue and serum are above the MIC for the pathogens during the dosing interval. Thus, the most effective mode of administering of meropenem is continuous infusion. However, the stability of meropenem reconstituted in solution is influenced by the storage temperature. Until now we have had no data to evaluat...

Meropenem is the first representative of carbapenem analogues with methyl group, which has been applied in medicine. This drug has been approved by FDA (Food and Drug Administration) in 1996. Available results of clinical trials and scientific reports point surprising synergism of combination of meropenem with other chemotherapeutics, in the treatment of bacterial diseases. Present study based ...

Meropenem, a new carbapenem antibiotic, is more active against gram-negative bacilli and less active against gram-positive cocci than is imipenem, and there are several important structural differences between meropenem and the older carbapenem. These differences may be responsible for the lower potential for the induction of epileptogenic activity observed with meropenem as well as for its inc...

BACKGROUND Severe bacterial infections remain a major challenge in intensive care units because of their high prevalence and mortality. Adequate antibiotic exposure has been associated with clinical success in critically ill patients. The objective of this study was to investigate the target attainment of standard meropenem dosing in a heterogeneous critically ill population, to quantify the im...

BACKGROUND & OBJECTIVES Biapenem is a newly developed carbapenem to treat moderate and severe bacterial infections. This multicenter, randomized, parallel-controlled clinical trial was conducted to compare the clinical efficacy, bacterial eradication rates and safety of biapenem and meropenem in the treatment of bacterial lower respiratory tract infections and urinary tract infections (UTIs) at...

The in vitro activities of meropenem, linezolid, quinupristin-dalfopristin, vancomycin, and penicillin against 130 clinical isolates of group C and G streptococci, including vancomycin-tolerant isolates, were evaluated. Meropenem, linezolid, quinupristin-dalfopristin, vancomycin, and penicillin MICs at which 90% of the isolates were inhibited were 0.06, 2.0, 0.25, 0.5, and < or = 0.016 microg/m...

     Meropenem, a carbapenem antibiotic, has a broad-spectrum activity and is active against Staphylococcus aureus, Streptococcus pneumoniae, Haemophilus influencae, Moraxella catarrhalis, gram-negative enteric bacilli as Escherichia coli, Klebsiella, Enterobacter, Serratia and Pseudomonas aeruginosa. Meropenem has excellent penetration in body tissues and in cerebrospinal fluid (in the presenc...

Meropenem serves as a clinically important, broad-spectrum antibiotic. While meropenem is commonly used in obese patients, its pharmacokinetics in this patient group is not well known. Our aim was to characterize the population pharmacokinetics and target attainment in plasma, subcutaneous tissue, and peritoneal fluid for meropenem in morbidly obese patients. Four doses of 1g meropenem were giv...