Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A combination drug of sulbactam/ampicillin (SBT/ABPC) was intravenously administrated to 18 patients with ages 3 months to 10 years 10 months with various acute infections including 14 cases of pneumonia, 1 case each of tonsillitis, subacute bacterial endocarditis, empyema and suspected sepsis. Clinical responses were excellent in 14 cases and good in 4 cases. Bacteriological responses of 8 isolated strains were: 7 strains were eradicated and 1 strain was decreased. No side effect was observed in any case. Eosinophilia was observed in 2 cases, thrombocytosis in 2 cases, elevation of GOT in 1 case and elevations of GOT and GPT in 1 case. From the above results, it seemed that SBT/ABPC was a useful drug for the treatment of bacterial infections in the pediatric field.
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PMID:[Clinical study on sulbactam/ampicillin in the pediatric field]. 274 52

Pharmacokinetic, bacteriological and clinical studies on imipenem/cilastatin sodium (IPM/CS) were performed in neonates. The results were as follow: 1. A total of 27 patients consisting of 17 mature and 10 immature infants were treated with IPM/CS. Each dose was 20 mg/20 mg/kg, and it was administered 2 approximately 3 times daily, in a 1-hour intravenous drip infusion for 3 approximately 12 days. The clinical efficacy of IPM/CS in 10 patients with bacterial infections (2 with sepsis, 3 with suspected sepsis, 2 with pneumonia, 2 with urinary tract infection and 1 with acute omphalitis) was evaluated as excellent in all patients, with an efficacy rate of 100%. All 5 causative organisms found in 5 patients (Staphylococcus aureus in 1, Staphylococcus epidermidis in 1, Escherichia coli in 2 and Flavobacterium meningosepticum in 1) were eradicated. Among 27 patients administered IPM/CS, adverse reactions were observed in 2 patients. These were rash and diarrhea. As for abnormal laboratory test values, elevations of GOT and GPT were observed. 2. MICs of IPM against 14 clinical isolates (S. epidermidis 1, S. aureus 6, Streptococcus agalactiae 4, E. coli 1, Enterobacter cloacae 1 and F. meningosepticum 1) from neonatal patients with bacterial infections were examined. IPM showed good antibacterial activity comparable to that of cefotaxime against S. agalactiae; however, the activity against methicillin-resistant S. aureus was poor. 3. Serum levels of IPM and CS were investigated in a total of 22 patients consisting of 15 mature and 7 immature infants after 20 mg/20 mg/kg of IPM/CS was administered. IPM and CS produced peak serum levels at the end of the drip infusion. In mature infants, peak serum levels of IPM and CS were 31.8 micrograms/ml (17.1 approximately 59.0 micrograms/ml) and 59.9 micrograms/ml (35.6 approximately 99.0 micrograms/ml), respectively. In low birth weight infants, these were 25.0 micrograms/ml (16.8 approximately 41.8 micrograms/ml) and 55.2 micrograms/ml (33.8 approximately 82.4 micrograms/ml), respectively. Half-lives of IPM and CS were 1.0 approximately 2.7 hrs. and 0.9 approximately 7.4 hrs. in mature infants, and 1.6 approximately 3.0 hrs. and 1.3 approximately 9.7 hrs. in immature infants, respectively. Generally the longer half-lives were observed in the younger neonates. Serum levels of CS remained higher and half-lives of CS were longer than those of IPM. The pharmacokinetics in neonates were different from those in adults or children.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[Pharmacokinetic, bacteriological and clinical studies on imipenem/cilastatin sodium in neonates]. 274 57

The efficacy of ceftazidime in the treatment of neonatal sepsis was studied in 42 low birthweight premature babies. Forty-nine courses of ceftazidime (25 mg/kg bd, iv or im were administered. In 19 babies, treatment was stopped after 48 h, the remainder were treated for 5 days or more. Six neonates had bacteriological evidence of infection, one other was pyrexial and 29 had radiological evidence compatible with respiratory tract infection. Eight of the study population died. Only one death was attributed to infection which arose 3 days after completion of a 5-day course of ceftazidime. Two babies developed clinical signs of necrotizing enterocolitis (NEC). Clostridium difficile (7) and Cl. perfringens (2) were isolated from 34 post-treatment faecal samples but not from the two babies with NEC. No faecal sample contained Cl. difficile toxin. Post-treatment cultures from 12 neonates yielded ceftazidime-resistant micro-organisms. Ceftazidime therapy was not associated with significant alteration in serum alanine aminotransferase, urea, creatinine, protein or albumin. Four babies had an eosinophilia, three transient and one following two intrauterine transfusions. Coombs' tests were performed on 17 babies. There were no false positives. The abnormal clotting studies observed in one baby were not due to ceftazidime. In a concurrent pharmacokinetic study, the half-life of ceftazidime was 7.4 (SD +/- 4.1) h following iv administration. Other pharmacokinetic values were C max 74 (SD +/- 20) mg l-1 trough concentration 20 (SD +/- 10) mg l-1. Total body clearance ranged from 0.13 to 2.10 ml min-1 per kg and increased with increasing postnatal age.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Ceftazidime in the treatment of neonatal infection. 286 90

Abnormalities in biochemical liver function tests in 127 general surgical patients who had a course of intravenous nutrition have been reviewed. Only 26 patients had liver function tests considered to be normal on commencing intravenous nutrition and they were included in this retrospective study. During intravenous nutrition the most sensitive biochemical test of liver dysfunction was gamma-glutamyl transpeptidase--all patients having an elevated gamma-glutamyl transpeptidase level by week 4. Most abnormalities were transient whereas the elevation of alkaline phosphatase was prolonged beyond week 9. Patients with major sepsis were found to have almost double the incidence of abnormal liver function test values compared with patients with no evidence of sepsis. Only patients who were transfused more than 8 units of blood showed a significant rise in bilirubin. Liver function tests in patients who received smaller transfusions showed no difference from patients who did not receive any blood. Patients with below normal anthropometric measurements on commencing intravenous nutrition were more likely to develop abnormalities in aspartate aminotransferase, alanine aminotransferase, alkaline phosphatase and gamma-glutamyl transpeptidase.
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PMID:Intravenous nutrition and hepatic dysfunction. 287 Feb 3

Ceftizoxime (CZX) was evaluated for absorption and excretion as well as for therapeutic effectiveness in neonates and premature infants. The following results were obtained. 1. Serum CZX concentrations were determined in 8 neonates or premature infants who were not more than 6 days old. Serum concentrations of the drug were examined in 6 neonates and/or premature infants after intravenous administration of about 20 mg/kg body weight. Average concentration at 1/2, 2, 4 and 6 hours after administration were 52.3, 36.4, 26.7 and 16.7 micrograms/ml, respectively. Serum concentrations in the other 2 infants who were given 29.7 and 25.1 mg/kg, were as high as 71 and 94 micrograms/ml at 1/2 hour and 22.1 and 39 micrograms/ml at 6 hours, respectively. Serum half-lives in 5 of the 6 mature neonates ranged from 2.36 to 3.34 hours, with averaged 2.75 hours, but was exceptionally long, 7.92 hours, in the other one. Half-lives in the 2 premature infants were 4.14 and 4.90 hours. 2. The therapeutic effectiveness on bacterial infection was evaluated for 10 newborn infants. Intravenous doses of 16.9 to 24.6 mg/kg were given in b.i.d. or t.i.d. regimen to 4 cases with pneumonia and 2 with septicemia, urinary tract infection and fetal infection each. To 1 infant with septicemia complicated with cephalohematoma, higher doses ranged from 21.8 to 49.8 mg/kg were given t.i.d. or q.i.d. Therapeutic efficacies were assessed as "Excellent" in 3, "Good" in 6, and "Poor" in 1, with an efficacy rate of 90.0%. Eradication of bacteria was complete in 2 infants each with Escherichia coli-induced septicemia or urinary tract infection. 3. For prophylactic use, the drug was given to 8 newborn infants in intravenous doses of 17.5 to 29.1 mg/kg b.i.d. or t.i.d. and no infection occurred in 7 cases. 4. No adverse reactions were obtained. Slight and transient increases in platelet count, GOT and GPT in 1 case and eosinophilia in another were observed. 5. These results suggested that CZX in an intravenous dose of 20 mg/kg b.i.d. or t.i.d. regimen in newborn infants up to 7 days of age would be effective and safe for the treatment of neonatal bacterial infections.
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PMID:[Clinical evaluation of ceftizoxime in neonates and premature infants]. 317 67

Twenty three neonates and young infants were treated with imipenem/cilastatin sodium (IPM/CS) and its clinical efficacy and side effects were evaluated. Ages of the patients ranged from 0 to 83 days, and their body weights ranged from 750 to 4,760 g. Doses of IPM/CS ranged from 17.4 to 21.5 mg/kg as IPM every 6 to 12 hours for 3 to 12 days. Sixteen patients with infections including sepsis, meningitis and pneumonia, appeared to have responded to the IPM/CS treatment. Among them, clinical results were excellent in 2, good in 12 and fair in 2 patients. The drug was well tolerated, but 1 patient had diarrhea, 1 had redness of body during infusion, 1 had elevated GOT and GPT, and 2 patients showed only elevated values of GOT only among the 23 patients. The pharmacokinetics of IPM/CS were studied in 7 patients. Their ages ranged from 0 to 9 days, and body weights ranged from 2.5 to 4.0 kg. Serum concentrations of IPM were between 18.0 and 96.9 micrograms/ml and those of CS ranged 31.7 and 144.5 micrograms/ml in 6 patients at the end of intravenous drip infusion 20 mg/20 mg/kg during 30 or 60 minutes. Elimination half-lives of IPM ranged from 1.2 to 2.0 hours, and those of CS ranged from 1.4 to 2.7 hours. Serum concentrations of IPM was 14.7 micrograms/ml and that of CS was 32.4 micrograms/ml in 1 patient at the end of 30 minute-drip infusion 10 mg/10 mg/kg. The elimination half-lives of IPM was 1.5 hours, and that of CS was 2.9 hours.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Clinical and pharmacokinetic evaluation of imipenem/cilastatin sodium in neonates and young infants]. 321 Feb 99

Ten patients with infections (8 neonates and 2 infants) were treated with 10.2 mg/10.2 mg/kg-37.7 mg/37.7 mg/kg of imipenem/cilastatin sodium (IPM/CS) b.i.d. or t.i.d. by a 1-hour intravenous drip infusion. The plasma concentrations of IPM/CS were determined in 5 of the 10 patients and in the cerebrospinal fluid of 1 patient of the 5. 1. The patients studied included 5 with pneumonia and 1 each with urinary tract infection, omphalitis, suspected meningitis, periproctal abscess and suspected septicemia. Clinical efficacy was evaluated in 9 patients: the patient with suspected meningitis was excluded from the clinical evaluation because the infection was doubtfully due to bacteria. Responses were excellent in 4 and good in 5 patients. No patient with a poor response was observed. All of the 6 etiological isolates obtained from 5 patients (2 strains of Staphylococcus aureus and 1 each of Escherichia coli, Enterococcus faecalis, Streptococcus agalactiae and Bacteroides fragilis) were eradicated. 2. As for side effects, rash was observed in 1 patient and petechiae accompanied by decreases in platelets and reticulocytes and increases in GOT and GPT were observed in another. Other abnormal laboratory test values in addition to the above abnormalities consisted of an increase in GPT in 1 patient and increases in GOT and GPT in another. These side effects and abnormalities in laboratory test values were mild and normalized after discontinuation or completion of IPM/CS administration.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Evaluation of imipenem/cilastatin sodium in neonatal infections]. 321 Mar 3

Effects of lidocaine on organ localization of neutrophils and bacteria and on hemodynamic and metabolic variables were determined during septic shock in dogs. Twelve anesthetized dogs were infused with 10(10) Escherichia coli/kg of body weight through a portal vein catheter over a 1-hour period. Six of these 12 dogs were treated with 2 mg of lidocaine HCl/kg (6 mg/kg/h) 15 minutes after the bacterial infusion had begun. Six dogs not given E coli (surgical controls) were given saline solution at the same rate as the bacterial and lidocaine infusions. Over 4 hours, nontreated dogs with septicemia developed systemic hypotension, decreased cardiac output, increased portal pressure, increased serum alanine transaminase activity, increased liver extravascular water, increased liver glycogen depletion, and decreased PaO2, compared with control dogs. Accumulations of polymorphonuclear leukocytes and E coli were found in the liver and lungs of dogs with septicemia. Lidocaine treatment did not alter the hemodynamic measurements and resulted in metabolic acidosis and hypoalbuminemia. Decreased numbers of E coli were recovered from the liver of lidocaine-treated dogs, whereas increased numbers of organisms were recovered from the blood. Neutrophil sequestration was increased in the liver, but not the lungs of lidocaine-treated dogs.
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PMID:Lidocaine treatment of dogs with Escherichia coli septicemia. 328 25

Infected patients with hematological disorders were treated with the combination of cefmenoxime (CMX) and cefsulodin (CFS). This therapy was done on 74 patients, of whom 38 (51%) had acute myelocytic leukemia, 14 (19%) malignant lymphoma, 7 (9%) acute lymphocytic leukemia, 5 aplastic anemia, 4 adult T cell leukemia, 4 chronic myelocytic leukemia, 1 multiple myeloma and 1 histiocytic medullary reticulosis. Complicated infections included 5 cases of septicemia, 41 cases of suspected septicemia, 19 cases of respiratory tract infection, 2 with anal abscess, 1 with urinary tract infection and others. The obtained results were as follows: Clinical effectiveness of the combination therapy was excellent in 17 cases (23.0%), good in 24 (32.4%) and poor in 33 (44.6%). Total clinical efficacy rate was 55.4%. Clinical efficacy rate was 40% against septicemias, 51.2% against suspected septicemias and 57.9% against respiratory tract infections. Causative pathogens were isolated in only 21 cases (28.4%): Gram-positive bacteria in 9 cases, Gram-negative bacteria in 11 and fungus in 1. About half of the Gram-negative bacteria belonged to Pseudomonas sp. The efficacy rate of this combination therapy against Gram-negative bacterial infections was 72.7% but the rate against Gram-positive bacterial infections were only 33.3%. Only in 1 case, this combination therapy was discontinued because of drug eruption. Abnormal laboratory findings were observed in 5 cases: Elevation of BUN in 3, GOT and GPT in 1 and prolongation of activated partial thromboplastin time in 1. In conclusion, this combination therapy of CMX and CFS is useful and safe against infections complicated by hematological disorders.
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PMID:[Clinical evaluation of a combination therapy using cefmenoxime and cefsulodin on infections complicated by hematological disorders. Tohkai Research Group on Infections in Hematopoietic Disorders]. 348 23

Ceftazidime (CAZ) was evaluated for its pharmacokinetics and clinical usefulness in neonates and premature infants. The results obtained were summarized below. Following intravenous injection of CAZ 10 or 20 mg/kg to neonates and premature infants, dose response was observed in serum concentrations ranging from 5.1 to 21.9 micrograms/ml at 6 hours after the injection. The serum half-life tended to be longer in premature infants than in neonates; the half-life being longer for an infant with lower day-age. Urinary recovery rates during the first 6 hours after single administrations of 10 mg/kg of CAZ tended to be higher in neonates than in premature infants, and higher rates were observed in older infants. However, no noticeable difference was observed after the administration of CAZ 20 mg/kg. Clinical efficacy was evaluated in 99 neonates and 55 premature infants (156 infections), daily doses ranging from 21.1 to 246.4 mg/kg. Out of 105 cases of common infections, mainly 44 cases with causative organisms identified (including 17 of sepsis, 7 of pneumonia, 4 of purulent meningitis, 11 of urinary tract infections) were examined for the clinical efficacy. The efficacy of CAZ was excellent in 21, good in 18, fair in 1 and poor in 4, with the efficacy rate of 88.6%. In the remaining 61 cases, i.e., 37 with causative organisms unknown and 24 with signs of intrauterine infections, the efficacy rate was 95.1%. Other than these cases, additional 51 cases were given CAZ solely for prophylaxis of infections, and the results were found satisfactory. On the whole, clinical efficacy rate of CAZ was 94.9% in 156 cases. Out of the 44 cases examined for bacteriological responses, 38 were evaluated as 'eradicated', 3 'persisted' and 3 'unknown' with eradication rate of 92.7%. Replacement of organisms (superinfection) was observed in 3 cases. Out of 179 cases in which adverse effects were assessable, adverse effects were observed in a total of 4 cases (2.2%), i.e., 3 cases of diarrhea (1.7%) and 1 case of rash (0.6%), and abnormal laboratory findings were observed in a total of 14 cases (7.8%), i.e., increase in eosinophiles count in 8 (4.5%), elevation of GOT in 3 (1.7%), increase in platelet, elevation of GOT . GPT, and elevation of GOT . GPT . BUN in 1 case each (0.6%). None of them were severe and they were transient. Elevations of bilirubin and cases of positive PIVKA II associated with CAZ were not observed.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[A pharmacokinetic and clinical evaluation of ceftazidime in neonates and premature infants. A study of ceftazidime in the perinatal co-research group]. 354 Mar 39


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