Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0040425 (tonsillitis)
 1,594 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We have carried out laboratory and clinical studies on cefdinir (CFDN) 5% and 10% fine granule preparations. The results are summarized as follows. CFDN 5% fine granule preparation was given via oral route to each of 2 children in the fasting state at a single dose of 3 mg/kg. After administration, the mean peak plasma level of CFDN was 0.76 micrograms/ml at 4 hours and the mean half-life was 1.77 hours. The mean urinary excretion rate of CFDN was 31.5% in the first 12 hours after oral administration. CFDN 10% fine granule preparation and CFDN 100 mg capsule were given via oral route 3 children and to another child in the fasting state at single doses of 3 mg/kg and 2.63 mg/kg, respectively. After administration of 10% granules the mean peak plasma level of CFDN was 0.73 micrograms/ml at 2 hours and the mean half-life was 1.62 hours. The peak serum level obtained after administration of CFDN 100 mg capsule was 0.91 micrograms/ml at 2 hours and the half-life was 1.08 hours. The mean urinary excretion rate obtained with CFDN 10% fine granules was 26.2% in the first 8 hours after oral administration and the urinary excretion rate obtained with CFDN 100 mg capsule was 19.7% in the first 12 hours after oral administration. Treatment with CFDN 5% fine granules was made for a total of 48 cases of pediatric bacterial infections including 21 cases of tonsillitis, 12 cases of scarlet fever, 3 cases of pharyngitis, 5 cases of impetigo, 1 case of subcutaneous abscess, 1 case of furuncle, 5 cases of UTI. Results obtained were excellent in 30 cases, good in 18 cases. Treatment with CFDN 10% fine granules was made for a total of 16 cases of pediatric bacterial infections including 6 cases of tonsillitis, 3 cases of pneumonia, 4 cases of scarlet fever, 2 cases of impetigo, 1 case of UTI. Results obtained were excellent in 8 cases, good in 7 cases, poor in 1 case. No significant side effects due to the drugs were observed except 2 cases (1 case with 5% preparation and another with 10%) with eosinophilia, 3 cases (all with 5%) with diarrhea and 1 case each of elevated GOT & GPT (with 5%) and elevated GOT, GPT & Al-P (with 10%).
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PMID:[Laboratory and clinical studies of cefdinir 5% and 10% fine granules in pediatric field]. 176 70

Ninety-three patients with a diagnosis of acute pharyngitis/tonsillitis due to Streptococcus pyogenes were randomly assigned to receive 100 mg of cefpodoxime proxetil orally with food every 12 hours or 250 mg of penicillin V potassium orally on an empty stomach every six hours. Treatment efficacy was evaluated in 30 cefpodoxime-treated and 33 penicillin-treated patients. After 10 days of treatment, S pyogenes was eradicated from the throat culture in 29 of the 30 cefpodoxime-treated patients and in 30 of the 33 penicillin-treated patients. Twenty days after treatment termination, infection recurred in one patient of each treatment group. Clinical cure or improvement was found in 97% of the patients in each group. Adverse medical events occurred in nine of the 48 cefpodoxime-treated patients and in four of the 45 penicillin-treated patients; these were probably related to the study drug in seven and two patients, respectively. The most common adverse events were nausea (in three cefpodoxime and one penicillin patient) and diarrhea (in three and two). No patient showed colitis related to Clostridium difficile. No clinically significant abnormal laboratory test results were found in either treatment group. It is concluded that cefpodoxime proxetil is as effective and safe as penicillin V potassium in the treatment of pharyngitis due to S pyogenes.
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PMID:Comparison of oral cefpodoxime proxetil and penicillin V potassium in the treatment of group A streptococcal pharyngitis/tonsillitis. The Cefpodoxime Pharyngitis Study Group. 179 15

Cefteram pivoxil (CFTM-PI), a new ester type cephem antibiotic, was administered at a daily dose of 600 mg to 81 patients with respiratory infections. They included 4 cases of laryngopharyngitis, 5 cases of tonsillitis, 26 cases of acute bronchitis, 13 cases of pneumonia, 10 cases of chronic bronchitis, 1 case of diffuse panbronchiolitis, 14 cases of infected bronchiectasis and 8 cases of infected other chronic respiratory diseases. Clinical effects were excellent in 18 cases, good in 50 cases, fair in 7 cases, and poor in 6 cases, thus, the efficacy rate was 84.0%. Nausea was observed in 2 cases, and diarrhea, vertigo, or fever was observed in 1 case each. The elevation of GOT and GPT values were found in 4 cases and a slight elevation of total bilirubin value was found in 1 case. These adverse reactions, however, were slight in their grades. CFTM-PI appears to be a useful oral cephem antibiotic in the treatment of respiratory infections.
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PMID:[Clinical studies on cefteram pivoxil in the treatment of respiratory infections]. 219 16

Thirty children were treated with cefdinir (CFDN) for the evaluation of its clinical efficacy and side effects. Their ages ranged from 1 to 9 years. The dosage of CFDN ranged from 8.1 to 15.9 mg/kg/day with the treatment continued for 2 to 10 days. Twenty-eight of the 30 patients were evaluated for clinical efficacy; 10 patients with tonsillitis, 3 with scarlet fever, 4 with lower respiratory infections, 2 with otitis media, 2 with cervical lymphadenitis, 3 with urinary tract infections and 4 with skin and soft tissue infections. The remaining 2 patients who had viral diseases were included in the evaluation for side effects. Clinical responses were excellent in 14 patients, good in 12, fair in 1 and poor in 1 with an efficacy rate of 92.9%. Diarrhea was noted in one of the 30 patients. A pharmacokinetic study on CFDN was performed in 8 fasting patients whose ages ranged from 3 to 7 years. Serum concentrations of CFDN peaked at 0.59 to 1.76 micrograms/ml (mean 1.13 microgram/ml) at 2 hours after dosing of 3 mg/kg in 4 patients, and 0.89 to 2.49 micrograms/ml (mean 1.49 micrograms/ml) 2 or 3 hours after dosing of 6 mg/kg in the other 4 patients. The 8-hour urinary excretion rates were 16.0% to 21.3% (mean 17.4%) in 4 patients given a dose of 3 mg/kg and 10.9 to 21.1% (mean 15.5%) in 4 patients given a dose of 6 mg/kg.
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PMID:[Clinical and pharmacokinetic evaluation of cefdinir in children]. 228 9

Pharmacokinetic, bacteriological and clinical studies on cefdinir (CFDN), a newly developed oral cephalosporin, were performed on children with infections. The pharmacokinetics was examined in 3 patients. The peak plasma concentrations were 1.97 micrograms/ml, 0.84 microgram/ml and 1.67 micrograms/ml in the 3 patients. The 0 to 6 or 8-hour urinary excretion rates were 22.2%, 18.1%, and 32.7%, respectively. These results were similar to those in adult patients. Clinical response to CFDN was evaluated in 21 patients, 4 patients with pharyngitis (an efficacy rate of 100%), 7 with tonsillitis (85.7%), 1 with bronchitis (excellent), 1 with pneumonia (fair), 6 with scarlet fever (100%), 1 with staphylococcal scaled skin syndrome (good) and 1 with urinary tract infection (good). Thus, an overall efficacy rate of 90.5% was achieved. With regard to microbiological effect on pathogens, 14 of the 15 strains identified as pathogens were eradicated, with an eradication rate of 93.3%. The safety was evaluated in a total of 23 cases. Diarrhea, elevated eosinophil count and elevated S-GPT were observed in one patient each. The side effect and abnormalities in laboratory tests were not serious, however. It was concluded that CFDN, with its excellent antibacterial effect, was an efficacious and safe drug for the treatment of pediatric infections.
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PMID:[Clinical studies on cefdinir in pediatric infections]. 228 11

Clinical trials of cefdinir (CFDN) in pediatric infections were carried out. Results are summarized as follows. 1. Mean half-lives of CFDN in serum in children when administered on an empty stomach were 1.24 hours (3 mg/kg per os) and 1.85 hours (6 mg/kg per os). 2. Mean 8 hour urinary excretion rates of CFDN were 19.0% (3 mg/kg/per os) and 10.5% (6 mg/kg per os). 3. CFDN was administered to 28 children with various infections: 12 patients with tonsillitis, 8 with bronchitis, 2 with pneumonia, 4 with urinary tract infections, 1 staphylococcal scalded skin syndrome and 1 with impetigo. The overall efficacy rate was 89.3%. 4. Diarrhea was noted in 1 patient. Abnormal laboratory test values encountered were eosinophilia in 2 patients, thrombocytosis in 1.
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PMID:[Laboratory and clinical studies on cefdinir in pediatric field]. 228 18

30 patients with recurrent tonsillitis were treated with amoxycillin/clavulanic acid (500 mg/125 mg) t.i.d. for 10 days. The most often isolated potential aerobic pathogenic bacteria were Staphylococcus aureus, Streptococcus milleri and Haemophilus parainfluenzae. Group A streptococci were isolated from 7 patients. Anaerobic cocci and Bacteroides species were the dominating anaerobic bacteria isolated from the tonsils. Tonsillar cultures were taken before antibiotic treatment started, on days 11-12, day 30, and day 90. Beta-lactamase producing aerobic and anaerobic bacteria were present in 13 patients prior to treatment, on days 11-12 in 18 patients, on day 30 in 15 patients, and on day 90 in 13 patients. Group A streptococci were eradicated in 6/7 patients. In the aerobic tonsillar microflora, the numbers of viridans streptococci decreased during treatment but were normalized after 30 days. Only minor changes in the numbers of other aerobic microorganisms occurred during the investigation. The effect on the anaerobic microflora was minor and no new colonizing microorganisms were isolated during or after antibiotic treatment. All patients except one were cured on days 11-12. Five patients had another episode of tonsillitis during the observation period of 3 months. The antibiotic treatment was well tolerated in most patients and mild adverse events such as nausea, vomiting and diarrhoea were observed in 3 patients.
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PMID:Effect of amoxycillin/clavulanic acid on the aerobic and anaerobic tonsillar microflora in the treatment of recurrent tonsillitis. 228 75

Cefpodoxime proxetil (CPDX-PR, CS-807) dry syrup was administered orally to 31 patients with various infections at daily dose levels between 5.4 and 10.9 mg/kg divided into three doses. 1. The subjects were 3 patients with urinary tract infections, 25 with tonsillitis and 1 patient each with bronchitis, pneumonia, and cervical lymphadenitis. Clinical effects were excellent in 16 cases, good in 14, and fair in 1 (tonsillitis), with an overall efficacy rate of 96.8%. 2. Organisms suspected as pathogens were 32 strains (6 strains of Staphylococcus aureus, 2 of Streptococcus pyogenes, 1 of Enterococcus faecalis, 15 of Haemophilus influenzae, 5 of Haemophilus parainfluenzae and 3 of Escherichia coli). Bacteriologically, eradication of pathogens were observed in 30 strains, decrease in one (H. parainfluenzae), and no change in another (E. faecalis), thus the eradication rate was 93.8%. 3. Side effect was observed in 1 case (slight eruption) but it was possible continue the treatment. Abnormal laboratory test values were observed in 1 case of a slight prolongation of prothrombin time and eosinophilia, but they were not serious. Diarrhea was not observed in any patients. 4. All the medication was done on schedule. No refusal of the drug occurred due to its taste or odor.
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PMID:[Clinical studies on cefpodoxime proxetil dry syrup in the field of pediatrics]. 256 90

During 8 months from October 1986 to May 1987, the clinical efficacy of sulbactam/ampicillin (SBT/ABPC) was evaluated in 63 pediatric inpatients with various infections. Clinical efficacies were evaluable in 58 patients among them (consisting of 2 patients with sepsis, 3 with tonsillitis, 12 with bronchitis, 6 with bronchopneumonia, 24 with pneumonia, 1 with phlegmon, 2 with lymphadenitis, 1 with impetigo and 7 with urinary tract infection) and were excellent in 40 patients and good in 17 with an overall efficacy rate of 98.3%. Bacteriological efficacies were assessed in 25 patients and 27 strains of organisms (consisting of 3 strains of Staphylococcus aureus, 2 Streptococcus pneumoniae, 1 Streptococcus pyogenes, 2 beta-Streptococcus, 1 Gram-positive cocci, 5 Escherichia coli, 1 Enterobacter aerogenes, 7 Haemophilus influenzae, 2 Haemophilus parainfluenzae, 1 Branhamella catarrhalis, 1 Proteus mirabilis and 1 Salmonella subgenus I). Bacteriological eradication rates were 88.9% for Gram-positive organisms, 66.7% for Gram-negative organisms and 74.1% overall. No superinfection was observed in any of patients treated. Side effects and clinical laboratory parameter abnormalities observed consisted of diarrhea in 7 (11.1%) of the 63 patients, eosinophilia in 2 (3.3%) of 61 tested, thrombocytosis in 3 (5.5%) of 55, elevation of direct bilirubin in 1 (3.3%) of 30, elevation of total bilirubin in 1 (3.1%) of 32, elevation of GOT in 4 (6.8%) of 59 and elevation of GPT in 1 (1.7%) of 59 patients tested. As an effect on the hemostatic mechanism of this drug, PIVKA II was detected in 1 patient (4.2%) of 24 tested, but findings of other coagulation tests were normal and none of patients showed bleeding tendency or inhibition of platelet aggregation. From the above results, it appears that SBT/ABPC is an efficacious and safe drug in the treatment of bacterial infections of pediatric patients.
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PMID:[Clinical studies on sulbactam/ampicillin in the field of pediatrics]. 266 49

Pharmacokinetic and clinical studies on sulbactam/ampicillin (SBT/ABPC) were carried out in the field of pediatrics. 1. Absorption and excretion Serum levels and urinary excretion of SBT/ABPC were studied in 4 children with ages 6 to 8 years. The mean serum concentration of SBT at 15 minutes following a single intravenous injection of 30 mg/kg of SBT/ABPC was 27.4 +/- 2.2 micrograms/ml and that of ABPC was 42.8 +/- 3.9 micrograms/ml, and their concentrations declined with mean half-lives of 1.06 +/- 0.15 hours and 0.84 +/- 0.05 hour, respectively, and at 6 hours were 0.3 +/- 0.2 microgram/ml and 0.2 +/- 0.1 microgram/ml on the average, respectively. The urinary recovery rates of SBT and ABPC at 6 hours after the injection were 59.0 +/- 22.4% and 58.4 +/- 25.3% on the average, respectively. 2. Clinical study SBT/ABPC was used for the treatment of a total of 36 pediatric patients with ages ranging 2 months to 11 years and it's clinical effectiveness, bacteriological efficacy and adverse effects were evaluated. Clinical efficacies in 5 patients with acute purulent tonsillitis, 26 with acute pneumonia and 1 with acute pyelonephritis were judged to be excellent in 27 cases and good in 5 cases with an overall efficacy ratio of 100.0%. Clinical efficacies in 6 patients whose infections were caused by beta-lactamase producing strains were judged to be excellent in all cases. Bacteriological efficacies of SBT/ABPC were assessed on 1 strain of Staphylococcus aureus (beta-lactamase producing strain), 2 strains of Streptococcus pneumoniae, 16 strains of Haemophilus influenzae (5 beta-lactamase producing strains and 11 non-beta-lactamase producing strains), 1 non-beta-lactamase strain of Haemophilus parainfluenzae and 2 strains of Escherichia coli (non-beta-lactamase producing strains). All strains except 1 strain of H. influenzae (beta-lactamase producing strain) which decreased in number were eradicated with a bacteriological eradication rate of 95.5%. Only 1 patient complained of diarrhea which was suspected to be related to the drug. No other side effect was reported. Elevations of GOT and GPT were observed in only 1 patient. The above results suggested that SBT/ABPC was a useful drug with preferable safety profile in the treatment for pediatric patients with infectious disease caused by beta-lactamase producing strains as well as those by non-beta-lactamase producing strains.
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PMID:[Studies on sulbactam/ampicillin in the field of pediatrics]. 266 50


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