Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0032285 (pneumonia)
 54,520 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

1. S-1108 granules were administered to 22 children with bacterial infections (8 cases of bronchitis, 1 case of pneumonia, 3 cases of scarlet fever, 2 cases each of tonsillitis, pharyngitis, pertussis, purulent lymphadenitis and impetigo). 2. Clinical efficacies were excellent in 12 patients and good in 7, fair in 1, poor in 1 and unevaluable in 1 with an efficacy rate of 90.5%. 3. Neither side effects nor abnormal laboratory test values were observed. 4. There was no rejection of the drug during the therapy. From the above results, we consider S-1108 in granular form to be a useful and safe drug in the treatment of various bacterial infection in pediatric patients.
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PMID:[A clinical evaluation of S-1108 in the treatment of pediatric infections]. 810 72

Pharmacokinetic, bacteriological, and clinical studies were performed in pediatrics on cefditoren pivoxil (CDTR-PI, ME1207) in granules. 1. Serum concentrations and urinary excretions of CDTR after administration of CDTR-PI to children (ages between 1 and 10) were investigated. Five cases were administrated with CDTR-PI at a dose level of 3 mg/kg 30 minutes after meal. Serum concentrations in these cases reached their peaks at 2 hours after administration with an average level of 1.23 +/- 0.34 micrograms/ml and diminished to 0.04 +/- 0.04 micrograms/ml at 8 hours after administration with a half-life of 1.60 +/- 0.38 hours. Urinary recovery rates of CDTR in the first 8 hours after administration of CDTR-PI averaged 14.9 +/- 0.9%. Five cases were administered with CDTR-PI at a dose level of 6 mg/kg 30 minutes after meal. Serum concentrations with the drug after meal reached their peaks at 1 hour after administration with an average level of 2.62 +/- 0.42 micrograms/ml and diminished to 0.21 +/- 0.11 micrograms/ml at 8 hours after administration with a half-life of 1.58 +/- 0.31 hours. Urinary recovery rates of CDTR in the first 8 hours after administration of CDTR-PI averaged 17.0 +/- 0.7%. These data also showed that serum and urinary concentrations of the drug depended on dose levels. 2. CDTR-PI was administered to 31 pediatric patients (their ages ranged between 1 year and 10 years) with various infections, and clinical and bacteriological effects and adverse reactions were investigated. Clinical effects were evaluable in 24 cases including 2 cases of scarlet fever, 1 case of acute pharyngitis, 12 cases of acute purulent tonsillitis, 4 cases of acute bronchitis, 5 cases of acute pneumonia. Clinical responses were excellent in 16 cases, effective in 8 cases, with an efficacy rate of 100%. Antimicrobial effects against a total of 16 strains identified or assumed to be pathogenic bacteria were evaluated. The 16 strains of bacteria included 4 strains of Staphylococcus aureus, 6 strains of Streptococcus pyogenes, 2 strains of beta-Streptococcus, 4 strains of Haemophilus influenzae. All the bacteria listed here were judged to have been eradicated except 2 strains of H. influenzae (1 was decreased and 1 was unchanged) thus, the eradication rate was 87.5%. Two strains of bacteria replaced infection causing bacteria. Streptococcus pneumoniae replaced S. pyogenes and S. aureus replaced H. influenzae. No adverse side reactions were observed.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[Pharmacokinetic, bacteriological and clinical evaluation of cefditoren pivoxil in pediatrics]. 815 11

Clinical studies on S-1108, a new oral cephem antibiotic, were carried out in the field of pediatrics. The following results were obtained. 1. The peak plasma level of S-1006 when administered after meal at a dose of 4 mg/kg was 2.47 micrograms/ml at an hour, and the serum half-life was 0.81 hour. The 4 hours urinary excretion rate of S-1006 was 35.7%. 2. S-1108 was administered to 15 children with various infections (3 patients with pneumonia, 3 with acute bronchitis, 4 with scarlet fever, 2 with acute tonsillitis, 1 with phlegmon and 2 with urinary tract infections). The overall clinical efficacy rate was 100%. 3. Side effects or abnormal laboratory test values were not observed except for diarrhea in 1 and eosinophilia in 1.
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PMID:[Clinical studies on S-1108 in the field pediatrics]. 830 64

Pharmacokinetic, bacteriological and clinical studies on S-1108 were performed in children. The results were as follows: 1. A total of 11 patients were treated with S-1108. Each dose was 3 mg/kg, orally administered 3 times daily for 4-14 days. The clinical efficacies of S-1108 in 10 patients with bacterial infections (1 with bacteremia, 4 with pneumonia, 1 with acute maxillary sinusitis, 1 with scarlet fever and 2 with streptococcal pharyngitis) were evaluated as excellent in 8 patients and as good in 2 patients with an efficacy rate of 100%. Only one patient with staphylococcal scalded skin syndrome due to methicillin resistant Staphylococcus aureus (MRSA) who received gamma-globulin was not evaluated. Fourteen causative strains of 5 species were found in 10 patients. Three strains of Streptococcus pneumoniae out of 5, 2 of 3 Branhamella catarrhalis strains, none of Staphylococcus aureus and all 3 strains of Streptococcus pyogenes were eradicated. No adverse reaction was observed in any of the 11 patients. 2. MICs of S-1108 against 5 clinically isolated S. pneumoniae from cases of infections were examined. All of them were relatively highly resistant to penicillins. S-1108 was compared with cefteram pivoxil, cefpodoxime proxetil, cefaclor and cefixime, and it showed better antibacterial activity or than other cephems. 3. Double peaks were obtained in plasma levels of S-1108 orally administered at a dose of 3 mg/kg at 30 minutes after meal and were 1.03 microgram/ml and 0.74 microgram/ml at 1 and 4 hours after administration, respectively.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Pharmacokinetic, bacteriological and clinical studies on S-1108 in children]. 830 71

Pharmacokinetic and clinical studies on S-1108, a new oral cephem antibiotic, were performed in pediatric infections and the following results were obtained. 1. Pharmacokinetics studies Pharmacokinetics of S-1108 was studied in 4 children (3 y 7 m-11 y 1 m) using doses of 2 mg/kg (n = 2) and 4 mg/kg (n = 2). The average peak plasma level was 0.88 microgram/ml at 2 hours after administration of 2 mg/kg and 2.00 micrograms/ml at 3 hours after administration of 4 mg/kg, and plasma half-lives were 1.45 and 0.96 hours, respectively. Average cumulative urinary recovery rates at 0-6 hours were 30.0 and 34.8%, respectively. 2. Clinical studies S-1108 was administered to 32 patients with various infectious diseases (6 with acute tonsillitis, 2 each with pertussis and acute bronchitis, 3 with pneumonia, 4 with scarlet fever, 5 with impetigo contagiosa, 6 with acute urinary infection and 1 each with subcutaneous abscess, impetigo, vulvitis and urethritis) at daily doses between 6-12 mg/kg/day, t.i.d., for 5-12 days. Clinical responses were excellent in 17 patients, good in 13, and poor in 2, and the efficacy rate was 93.8%. Bacteria were identified and 33 strains of 12 species were found. The eradication rate was 93.9%. No side effects were observed in 43 patients. Abnormal laboratory test values were observed in 2 patients, 1 with elevation of eosin. and the other with elevations of GOT and GPT. The results suggest that S-1108 may be a very useful and safe drug for the treatment of pediatric infections.
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PMID:[Studies on S-1108 in pediatric infection]. 830 74

Pharmacokinetic and clinical studies on S-1108, a new oral cephem antibiotic, were performed in the field pediatrics. The following results were obtained. 1) Antibacterial activities Antibacterial activities of S-1006, the active form of S-1108, were studied against clinically isolated strains of (Staphylococcus aureus (n = 5), Streptococcus pneumoniae (n = 6), Streptococcus pyogenes (n = 3), Haemophilus influenzae (n = 8), Branhamella catarrhalis (n = 5) and Haemophilus parainfluenzae (n = 2). MIC values ranged < or = 0.025-1.56 for GPC and < or = 0.025-0.78 microgram/ml for GNR. 2) Absorption and excretion Blood concentrations and urinary excretion rates of S-1108 were measured upon administration of S-1108 after meal at dose of 3 mg/kg (n = 4), 4 mg/kg (n = 1) and 6 mg/kg (n = 1). The peak blood concentrations of S-1006 at a dose of 3 mg/kg (n = 4), ranged from 0.57 to 1.82 micrograms/ml at 1, 2 and 4 hours after dosing. Mean pharmacokinetic parameters T1/2 and AUC were 1.29 +/- 0.69 hours and 4.47 +/- 2.25 micrograms.hr/ml, respectively. At a dose of 4 mg/kg and 6 mg/kg, peak concentrations were 1.79 and 1.27 micrograms/ml at 2 and 3 hours after treatment. T1/2 and AUC were 1.34 and 1.11 hours, and 8.19 and 5.65 micrograms.hr/ml, respectively. Urinary recovery rates ranged from 13.0 to 37.2% for the first 8 hours after administration. 3) Clinical studies Clinical efficacies were examined in 32 cases of various pediatric infections including 5 cases of acute pneumonia, 11 cases of bronchitis, 2 cases of scarlet fever, 8 cases of tonsillitis, 1 case of pharyngitis, 2 cases of otitis media and 3 cases of UTI. Clinical efficacy rate was 96.9% (31/32) and bacteriological eradication rate was 87.1% (27/31). There were no side effects and abnormal laboratory test values except 1 case (Eosino. 2-->10%) in the 32 cases.
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PMID:[Pharmacokinetic and clinical studies of S-1108 in the pediatric field]. 830 75

Bacteriological, pharmacokinetic and clinical studies on cefditoren pivoxil (CDTR-PI, ME 1207) in granules, a new oral cephalosporin, were performed in the field of pediatrics. The results are summarized below. 1. Antibacterial activities: Antibacterial activities of CDTR were studied against Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus pyogenes, Haemophilus influenzae, Haemophilus parainfluenzae and Branhamella catarrhalis in comparison with those of cefteram (CFTM), cefixime (CFIX), cefaclor (CCL), cefpodoxime (CPDX) and cefotiam (CTM). MIC80's of CDTR against S. aureus, S. pneumoniae, S. pyogenes, H. influenzae, H. parainfluenzae and B. catarrhalis were 1.56, 0.39, < or = 0.025, < or = 0.025, 0.05 and 0.20 micrograms/ml, respectively. These results showed that CDTR has high antibacterial activities against these organisms. 2. Absorption and excretion: Serum concentrations and urinary recovery rates of CDTR-PI (administered in granules) were determined. Upon single oral doses of 3 mg/kg and 6 mg/kg, the peak serum concentrations were 0.5-2.45 micrograms/ml at 2 to 4 hours and 1.79-4.05 micrograms/ml at 1 to 4 hours, respectively, and T 1/2 was 1.07-9.67 hours and 0.99-3.00 hours, respectively. At 8 hours after dosing, serum concentrations were 0-0.87 micrograms/ml with a dose of 3 mg/kg and 0.27-0.73 micrograms/ml with 6 mg/kg. These values indicated that the drug has a dose-dependent pharmacokinetic behavior. Urinary recovery rates in the first 8 hours were 12.9-34.2% with a dose of 3 mg/kg and 11.8-26.9% with 6 mg/kg. 3. Clinical study: Clinical efficacies were examined in a total of 81 cases consisting of 20 cases of acute bronchitis, 13 of acute pneumonia, 21 of tonsillitis, 5 of pharyngitis, 7 of scarlet fever, 2 each of impetigo, otitis media and purulent cervical lymphadenitis, 1 of pertussis and 8 of UTI. The clinical efficacy rate was 97.5% (79/81), and bacteriological eradication rate was 100% (76/76). As for side effects, 2 cases of watery stools and 1 case of minor elevation of GPT were observed.
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PMID:[Bacteriological, pharmacokinetic and clinical studies of cefditoren pivoxil in the pediatric field]. 837 96

We have carried out clinical studies on cefditoren pivoxil (CDTR-PI, ME1207) in granules. The results are summarized as follows. Treatment with CDTR-PI was made for 14 cases of pediatric bacterial infections: 4 cases of tonsillitis, 2 cases of pneumonia, 3 cases of scarlet fever, 3 cases of impetigo, 1 case of subcutaneous abscess and 1 case of urinary tract infection. Results obtained were excellent in 12 cases, good in 1 case and poor in 1 case. No significant side effects due to the drug were observed.
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PMID:[Clinical studies of cefditoren pivoxil in pediatric field]. 837 97

During the 60 years that followed the opening of the Boston City Hospital in 1864, Boston experienced severe epidemics of diphtheria, scarlatina, and measles. The South Department was created to isolate patients, primarily children, who suffered from those diseases. Smallpox was a serious public health problem, and typhoid fever, pneumonia, and tuberculosis continued to cause high mortality. Diagnoses became more accurate and nursing care improved, although for most diseases treatment was not markedly better. The influenza epidemic in 1918 demonstrated how little could be done for patients. Nonetheless, the reputation of the hospital grew, and it gained increased acceptance in the community as medicine became more scientific.
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PMID:Infectious diseases at the Boston City Hospital: the first 60 years. 839 83

An atypical scarlet fever exanthem was noted in a 5-year-old child with varicella complicated by secondary group A beta-hemolytic streptococcus pneumonia and empyema. The rash consisted of symmetrical, concentric, circular exanthem-free zones surrounding individual varicella vesicles. The possible role of virus-induced interferon in locally modifying the effect of streptococcal pyrogenic exotoxin is explored.
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PMID:Inhibition of the scarlet fever exanthem in concurrent varicella and group A streptococcus infection. 828 44


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