Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0006277 (bronchitis)
 6,338 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Clarithromycin (TE-031, A-56268) was given orally to 25 children with acute bacterial infections including 5 with bronchitis, 8 with pneumonia, 4 with Mycoplasma pneumonia, 2 with pertussis and 6 with Campylobacter enteritis. Good to excellent clinical responses were obtained in 22 patients with bacterial eradication of all 10 strains. No side effect was observed. From the above clinical results, it appears that TE-031 is a useful antibiotic for the treatment of pediatrics with various bacterial infections.
 ...
PMID:[Clinical observations with clarithromycin in pediatrics]. 252 54

Macrolides are active against Streptococcus pneumoniae, Legionella spp. and Mycoplasma pneumoniae, the main causes of community-acquired pneumonia They may therefore be used for the empirical treatment of community-acquired pneumonia, although emergent resistance in Str. pneumoniae limits their use in some parts of the world. In patients with bronchitis the use of macrolides reduces the severity and duration of symptoms. Macrolides have also been used successfully in the treatment of otitis media and sinusitis; combination with sulphonamides may be desirable. They may be effective in eradicating the carrier state of Str. pyogenes, Bordetella pertussis, Corynebacterium diptheriae, and Neisseria meningitidis. Macrolides provide alternative therapy for the prophylaxis of recurrent acute rheumatic fever and of infective endocarditis after dental treatment. The cure rate with macrolides of streptococcal skin infections and of minor staphylococcal infections is equal to that achieved with penicillins. In diarrhoea due to Campylobacter jejuni, the administration of macrolides shortens the duration of the faecal excretion of organisms and may give clinical improvement in severe disease. Macrolides are the drugs of choice for infections due to Chlamydia trachomatis in pregnancy and for Haemophilus ducreyi infections. They are effective alternative therapy to benzylpenicillin for the treatment of N. gonorrhoeae and Treponema pallidum infections.
 ...
PMID:The clinical use of macrolides. 305 68

We studied the absorption and excretion as well as the clinical effect of rokitamycin (RKM, TMS-19-Q) dry syrup. The results we found are summarized as follows: 1. When 3 pediatric patients were medicated orally with a single dose of 10 mg/kg of the drug, its peak concentrations of 0.75 and 0.51 microgram/ml appeared in the blood in 30 minutes after administration in 2 patients, and of 0.21 microgram/ml in 1 hour in the other patient. At 4 hours after administration, its concentration in the blood was 0.07-0.08 microgram/ml in all of the patient, and at 6 hours, it was undetectable. T1/2 values were 1.05-2.08 hours. First 6-hour urinary recovery rates of the drug in the first 2 patients were 1.52 and 1.11%, respectively. 2. Twenty-four patients with 25 diseases were medicated with 7.14-12.5 mg/kg of the drug 3-4 times daily for 4-10 days. The patients consisted of 12 with tonsillitis, 7 with bronchitis, 3 with colitis, one each with Haemophilus influenzae pneumonia, mycoplasmal pneumonia, and pertussis. Clinical responses to the treatment were excellent in 7, good in 13, and poor in 5, with an efficacy rate of 80.0%. Bacteriologically, of 17 isolates whose changes were followed, 8 were eradicated, 1 decreased, and 8 remained unchanged, with an eradication rate of 47.1%. 3. No adverse reactions to the drug were observed in any of these patients, while abnormal laboratory test values observed were slight eosinophilia and also slight elevations of S-GOT and S-GPT in one of the patients.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Clinical studies of rokitamycin dry syrup in the field of pediatrics]. 317 63

Clinical efficacies of a new macrolide antibiotic, rokitamycin (RKM, TMS-19-Q), were studied in acute pediatric infections. Responses to the RKM administration were evaluable in 62 out of 68 patients consisted of 7 patients with pharyngitis (efficacy rate of 85.7%, 6/7 patients), 4 with bronchitis (25.0%, 1/4), 9 with tonsillitis (100%, 9/9), 13 with mycoplasmal pneumonia (100%, 13/13), 13 with hemolytic streptococcal infections (92.3%, 12/13), 14 with pneumonia (57.1%, 8/14), one with pertussis (100%, 1/1) and another with Chlamydia pneumonia (100%, 1/1) thus an overall efficacy rate of 82.3% was achieved. Urticaria was observed in one of the patients as an adverse reaction to the drug, while abnormal laboratory test results were noted in 3 patients, but none of such changes were severe. The drug, even when administered in combination with a theophylline preparation, exerted no effects on the serum concentration of the latter.
 ...
PMID:[Clinical results of a rokitamycin dry syrup in pediatric infections]. 322 32

Erythromycin, first introduced for clinical use 30 years ago, was found to be effective for the treatment of gram-positive bacterial infections. Emergence of resistance and the advent of penicillinase-resistant penicillins limited the use of erythromycin for serious staphylococcal infections; however, erythromycin remains among the drugs of choice for the treatment of acne, infections of the skin and soft tissues, streptococcal pharyngitis, bronchitis, pneumonitis, diphtheria, carriers of pertussis, and, when administered with a sulfonamide, otitis media. Erythromycin is the drug of choice for the empiric treatment of outpatients with pneumonitis. Erythromycin is also the drug of choice for the treatment of Legionella pneumonia and is effective therapy for Chlamydia infections. Other uses of erythromycin include prophylaxis for elective colon operations and treatment of Campylobacter enteritis, genitourinary infections, and some sexually transmitted diseases.
 ...
PMID:Erythromycin: a microbial and clinical perspective after 30 years of clinical use (2). 388 13

The decline in infectious disease mortality in England and Wales beginning about 1880 has been attributed to improved nutrition, hygiene, and sanitation. Such an explanation does not adequately explain the lack of improvement in infant and diarrheal disease mortality before 1900 nor the abrupt subsequent decline. A hypothesis was proposed that the decline in fertility rate was a major cause of the decline in infant mortality by raising the median age at infection. The hypothesis could only be tested indirectly. A review of morbidity data demonstrates the importance of family characteristics on the median age at infection for measles, pertussis, and common respiratory illness. The association of parity with infectious disease mortality supports the hypothesis. A method was developed for estimating the change in birth order distribution resulting from declining fertility. Using 1949-1950 data, it was shown that declining fertility could account for at least a 24% decline in postneonatal mortality due to bronchitis and pneumonia. Age-specific measles mortality rates are consistent, with an increase in age at infection. Declining fertility appears to have played a major role in the decline in infectious disease mortality in England and Wales by increasing the median age at infection.
 ...
PMID:Declining fertility in England and Wales as a major cause of the twentieth century decline in mortality. The role of changing family size and age structure in infectious disease mortality in infancy. 404 Mar 22

The pharmacokinetics of ceftriaxone (Ro 13-9904, CTRX) was studied in 14 children receiving a dose of 10, 20 mg/kg or 1 g as a intravenous bolus. The mean half-lives of CTRX were 4.5, 6.3 +/- 0.5 and 5.2 +/- 0.7 hours, respectively, while the urinary recovery rates up to 12 hours were 51.7, 48.6 and 48.9%. Forty-one patients, aged 2 months to 10 years, were treated with an intravenous dosage of 10 to 58 mg/kg CTRX every 12 hours for 2 to 29 days. The diseases consisted of upper respiratory tract infections (4), bronchitis (7), pneumonia (18), pyothorax (2), urinary tract infections (4), pertussis (4), meningitis (1) and endocarditis (1). Clinical cures were achieved in 38 cases, overall clinical response rate being 92.7%. No serious side effects were observed, although mild diarrhea was seen in 2 cases.
 ...
PMID:[Ceftriaxone therapy for pediatric infections]. 609 95

Studies on T-1982 (cefbuperazone), a new cephamycin antibiotic, were carried out in the field of pediatrics, and the following results were obtained. 1. Peak MIC of T-1982 against S. pyogenes (group A) lately isolated was 0.39 micrograms/ml, and the drug was active even against highly resistant strains of macrolides, lincomycin, tetracycline and chloramphenicol. 2. Peak MICs of T-1982 were 0.78 microgram/ml against B. pertussis, 0.2 microgram/ml against E. coli and less than or equal to 0.05 microgram/ml against K. oxytoca, and the drug was also active against ampicillin-resistant bacteria. 3. Serum levels and urinary excretions of T-1982 were investigated in 6 cases. When given at a dose of 20-28 mg/kg by 1 hour intravenous drip infusion, serum concentrations of T-1982 attained the peak level of 63.5-75.9 micrograms/ml at the end of administration and sustained the level of 0.9-2.6 micrograms/ml at 6 hours, the serum half-life (T 1/2) ranging 70-82 minutes. Approximately 20-72% of the dose were excreted in the active form into urine within 6 hours. 4. Twenty-seven cases of acute pediatric infections were treated with T-1982 mainly by intravenous drip infusion, and satisfactory clinical results were obtained in all the cases of angina lacunaris, bronchitis, bronchopneumonia, pertussis, sepsis caused by Serratia and acute urinary tract infections caused by ampicillin-resistant E. coli. The efficacy rate was 96.3%. In this study the drug was administered chiefly at a daily dose of 50-70 mg/kg 2-3 times a day for 2-12 days. 5. Gram-positive cocci (S. aureus, S. pneumoniae, S. pyogenes) and Gram-negative rods (H. influenzae, H. parainfluenzae P. vulgaris, B. pertussis, S. marcescens, E. coli) were eradicated by the treatment with T-1982. 6. No noticeable side effects were observed, except for temporary increase of eosinophil in 2 cases and slight elevation of GOT in 1 case.
 ...
PMID:[Fundamental and clinical studies on T-1982 (cefbuperzone), a new cephamycin antibiotic, in the field of pediatrics]. 630 96

An open comparative study was carried out in 56 paediatric patients with acute upper and lower respiratory tract infections to assess the efficacy and tolerance of treatment with erythromycin, amoxicillin or co-trimoxazole. Patients were treated with the standard recommended doses for 7 to 10 days. Diagnoses included otitis, tonsillitis, pharyngitis, epiglottiditis, pertussis, scarlet fever and bronchitis and, when possible, pathogens were isolated and identified at the initial visit. The clinical findings showed that all three treatment resulted in statistically significant decreases in final mean values for temperature, pulse rate and respiration rate. Twenty of the patients with positive cultures on entry became negative by the end of treatment. No clinical side-effects, were reported with any of the treatments. Overall assessment of response and acceptability of treatment by physician and patient/parent indicated that erythromycin was at least equally as effective as the other two drugs in treating common respiratory diseases found in paediatric practice.
 ...
PMID:Evaluation of the clinical efficacy of erythromycin, amoxicillin and co-trimoxazole in the treatment of acute respiratory tract infections in paediatric patients. 698 Jul 75

1. SY5555 dry syrup (powder which is dissolved before use) was administered to 25 patients with bacterial infections (6 cases of bronchitis, 2 cases of bronchopneumonia, 1 case of pertussis, 3 cases of scarlet fever, 5 cases of tonsillitis, 3 cases of urinary tract infections, 2 cases of staphylococcal scalded skin syndrome, 1 case of impetigo, 2 cases of purulent lymphadenitis). 2. Clinical efficacies were excellent in 11 patients and good in 13, poor in 1 with an efficacy rate of 96.0%. As pathogenic organisms, 15 strains were identified and 14 of them were eradicated with eradication rate of 93.3%. 3. No side effects were observed. As for abnormal laboratory test results increase in eosinophiles in 2 cases, decrease in filamented neutrophiles in 1 case, elevation of GOT and GTP in 1 case and elevation of GPT and gamma-GTP were observed. 4. There was no rejection incidence of the drug during the therapy. From the above results, we consider SY5555 in dry syrup form to be a useful and safe drug in the treatment of various bacterial infections in pediatric patients.
 ...
PMID:[A clinical evaluation of SY5555 in the treatment of pediatric infections]. 774 11


<< Previous 1 2 3 4 5 Next >>