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Query: UMLS:C0917801 (insomnia)
 10,606 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We determined the efficacy and safety of orally administered ofloxacin, 400 mg twice daily, in the treatment of infections due to multiply-resistant bacteria. Patients (n = 99) were treated for 84 infections in 82 patients evaluable for efficacy with a bacteriologic response of 71%. Organisms treated included Pseudomonas aeruginosa (39), Staphylococcus aureus (11), Serratia marcescens (9), Enterobacter species (7), five each of Escherichia coli, Citrobacter, Salmonella, Klebsiella, and other organisms. The overall clinical responses was 89%: 28 (90%) of 16 osteomyelitis, 10 (83%) of 12 urinary tract infections, and three of three bacteremias. Insomnia occurred in 27% and responded to dose reduction. Resistance of P. aeruginosa to ofloxacin developed in 15% of isolates. No hepatic, renal, or hematologic toxicity developed in spite of long therapy, 283 days. Ofloxacin was an effective therapy for lower respiratory, urinary, bone, and soft tissue infections due to multiply-resistant Gram-negative bacteria and is effective for selected Staphylococcus aureus infections.
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PMID:Oral ofloxacin therapy of infections due to multiply-resistant bacteria. 179 58

In a double-blind randomized trial, we evaluated the efficacy and safety of three oral dosage regimens of fleroxacin, a new fluoroquinolone, once daily in 62 patients for the treatment of complicated urinary tract infections. The regimens compared were 200 mg for 10 days (n = 20), 400 mg for 10 days (n = 21), and 600 mg for 10 days (n = 21). Forty-five patients were evaluable for efficacy. A clinical cure was reached in 78% of the patients. Overall, a favorable bacteriological response (negative culture or reinfection at 4 to 6 weeks) was obtained in 36 of 45 (80%) patients. No significant difference could be found among the three dosage groups. During therapy, one Klebsiella ozaenae strain became resistant and one Pseudomonas aeruginosa strain became less susceptible to fleroxacin. In 13 patients, therapy had to be discontinued due to major adverse events (oliguria [n = 1], psychosis [n = 1], photosensitivity [n = 1], insomnia [n = 1], and nausea [n = 9]). Minor side effects were seen in 13 other patients. Increased dosage correlated significantly (P less than 0.01) with total number of adverse events.
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PMID:Double-blind, dose-range-finding study of fleroxacin (RO 23-6240; AM-833) for treatment of complicated urinary tract infections. 211 Apr 37

The efficacy and tolerance of intravenous ofloxacin was studied in 70 patients suffering from soft tissue infections (n = 33), intra-abdominal abscesses (n = 14), septicaemia (n = 12), pneumonia (n = 9) and brucellosis (n = 2). The average daily dose was 6 mg/kg divided into two doses. Pathogens treated included Enterobacter cloacae (n = 14), Escherichia coli (n = 12), Staphylococcus aureus (n = 13), Pseudomonas aeruginosa (n = 11), Klebsiella pneumoniae (n = 10), Enterococcus faecalis (n = 8) and Streptococcus spp. (n = 5). Most patients had several underlying diseases. Most of the patients had received other antibiotic therapy without success. Clinically, 41% were considered cured, 19% improved and 30% failed to respond. Bacteriologically, pathogens were eradicated in 52.5% and persisted in 22.5%. Adverse reactions included an anaphylactoid reaction, abnormal liver function (n = 13) and insomnia (n = 2). This study suggests that higher doses of ofloxacin may be needed in deep seated infections.
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PMID:Intravenous ofloxacin in severe infections. 228 87

In a single-blind, placebo-controlled randomized trial, 100 successive patients were enrolled with serious skin and soft-tissue infections, whose illnesses had precipitated an initial hospital admission or an extension of inpatient care. There were 93 evaluable patients who received either ofloxacin, 400 mg orally every 12 hours plus an intravenously administered placebo every eight hours, or cefotaxime, 2.0 g intravenously every eight hours plus an orally administered placebo every 12 hours. The average length of therapy was 12 days. Both patient groups had similar demographics and underlying conditions. Wound infection was the most common diagnosis, followed by abscess, cellulitis, and trophic ulcer. Multiple pathogens were commonly isolated from infected sites (1.4 pathogens/patient). The most common pathogen was Staphylococcus aureus, followed by Escherichia coli, Klebsiella spp., Pseudomonas aeruginosa, Serratia marcescens, Proteus/Providencia spp., and Enterobacter spp. Persistence of the initial pathogen at the end of therapy was observed in 22.5 percent of the cefotaxime-treated group, but in only 10 percent of the ofloxacin-treated group. There was one clinical failure in the cefotaxime group, caused by a susceptible strain of Enterobacter cloacae, and there was one clinical failure in the ofloxacin group, in which the patient had an Acinetobacter calcoaceticus var. anitratus wound infection and subsequently developed a P. aeruginosa superinfection. Adverse experiences, including rash, insomnia, and nausea, occurred in 16 percent of the patients in each group. It was concluded that oral ofloxacin is as safe and efficacious as parenteral cefotaxime in the treatment of serious skin and skin structure infections.
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PMID:A comparative evaluation of oral ofloxacin versus intravenous cefotaxime therapy for serious skin and skin structure infections. 269 Jun 21