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1.
Rev. mex. pueric. ped ; 6(29): 86-7, mayo-jun. 1998.
Article in Spanish | LILACS | ID: lil-240971

ABSTRACT

Se evaluó la aceptabilidad de tres antibióticos conocidos por su resistencia a beta-lactamasas en una muestra integrada por niños. Los resultados fueron comparados con los obtenidos en adultos. La aceptabilidad al sabor de los antibióticos en suspensión fue calificada con base en una escala analógica de 10 cm. Tanto en niños como en adultos, se asignó la calificación más alta a la azitromicina. Las significativas diferencias entre los sabores sugieren que este factor debe ser tomado en cuenta en todo estudio de aceptabilidad


Subject(s)
Humans , Child, Preschool , Child , Pediatrics , Taste , Erythromycin/administration & dosage , Clarithromycin/administration & dosage , Azithromycin/administration & dosage , Lactams , Clavulanic Acids/administration & dosage
2.
Indian J Cancer ; 1994 Mar; 31(1): 23-6
Article in English | IMSEAR | ID: sea-49583

ABSTRACT

The in-vitro susceptibility pattern to newer beta lactams namely Ticer/Clav, Azlocillin, Piperacillin and Imipenem was determined with 50 clinical strains isolated from neutropenic patients with strains isolated from neutropenic patients with sepsis, with an objective of evolving a strategy for empirical antibiotic therapy for febrile neutropenic patients. The MIC90 value for Imipenem for the Gram negative bacilli tested, other than Pseudomonas was < 0.25 mcg/ml therapy revealing a high degree of susceptibility, while for Ps. aeruginosa and related species MIC50 and MIV90 values were 2.0 and 64.0 micrograms/ml respectively. A comparatively lower degree of susceptibility was found among Gram negative bacilli included in the study to ticar/clavu, azlocillin and piperacillin indicating a moderate degree of resistance to these antibiotics. The data from this study suggests that (i) Ureidopenicillins with an aminoglycoside should be effective therapy for proven Pseudomonas and other Gram negative sepsis in febrile neutropenic patients. (ii) Imipenem would be the antibiotic of choice in Gram negative bacterial sepsis in febrile neutropenic patients where the organism is resistant to cephalosporins and ureidopenicillins.


Subject(s)
Anti-Bacterial Agents/therapeutic use , Azlocillin/administration & dosage , Clavulanic Acid , Clavulanic Acids/administration & dosage , Drug Evaluation , Gram-Negative Bacteria/drug effects , Gram-Negative Bacterial Infections/drug therapy , Humans , Imipenem/administration & dosage , Neutropenia/microbiology , Piperacillin/administration & dosage , Pseudomonas aeruginosa/drug effects , Sepsis/drug therapy , Ticarcillin/administration & dosage
3.
Rev. invest. clín ; 45(6): 565-9, nov.-dic. 1993. tab
Article in English | LILACS | ID: lil-138978

ABSTRACT

Objetivo del estudio. Comparar la eficacia en la profilaxis de la amoxicilina/clavulanato y de la combinación cefalotina y clindamicina en cirugía de vesícula y de vías biliares. Diseño. Estudio clínico controlado por sorteo con un evaluador ciego a la maniobra recibida. Lugar. Centro de tercer nivel de atención médica. Pacientes. Se incluyeron 42 pacientes que fueron sometidos a cirugía de vesícula y/o de vías biliares, y se distribuyeron en dos grupos: en el A 22 pacientes (cefalotina y clindamicina) y en el B 20 (amoxicilina/clavulanato). Intervenciones. A los pacientes del grupo A se les administraron por vía intravenosa: tres dosis de cefalotina (2 g al momento de la inducción de la anestesia y dos dosis adicionales de 1 g cada seis horas) y tres dosis de clindamicina de 600 mg (la primera al momento de la inducción anestésica seguido de dos dosis adicionales). A los pacientes del grupo B se les administraron tres dosis de amoxicilina/clavulanato 1000/200 mg IV (la primera durante la inducción de la anestesia y dos dosis subsecuentes con intervalos de seis horas). Mediciones y resultados principales. En el grupo A se presentaron seis infecciones de herida quirúrgica, una de las cuales se acompañó de bacteremia. En el grupo B no se registraron infecciones (Fisher, p<0.01). Se presentó un caso de flebitis en cada grupo Conclusiones. Nuestros resultados indican que la amoxicilina/clavulanato es un esquema útil para profilaxis de cirugía biliar, y más eficaz que la combinación de cefalotina y clindamicina


Subject(s)
Humans , Adult , Middle Aged , Clavulanic Acids/administration & dosage , Clavulanic Acids/pharmacology , Amoxicillin/administration & dosage , Amoxicillin/pharmacology , Cephalothin/administration & dosage , Cephalothin/pharmacology , Clindamycin/administration & dosage , Clindamycin/pharmacology , Gallbladder/surgery
4.
Article in English | IMSEAR | ID: sea-91323

ABSTRACT

A comparison of oral amoxycillin (500 mg tds) with amoxycillin/clavulanic acid (Augmentin; 750 mg tds) for 7 to 10 days was completed in 76 patients with lower respiratory infection. In another 9 patients, intravenous Augmentin alone was administered (1.2 g 8 hourly) for 3 days followed by oral doses as above for 7 days. In 50 (59%) patients the underlying chronic lung disease was bronchiectasis. Clinical improvement (1 + or more) was seen in 66% with amoxycillin, 60% with oral Augmentin and 56% with IV Augmentin. For radiographic improvement the respective figures were 47, 53 and 44 per cent. Bacteriologically, elimination was seen in 8% with amoxycillin and 45% with Augmentin (P less than 0.01), while partial success was seen in 16 and 24 per cent respectively. While for gram positive organisms, both drugs were similar in efficacy, for gram negative strains the overall success was 27% with amoxycillin and 67% with Augmentin. The main organisms isolated were Str pneumoniae (12), Klebsiella (41), Pseudomonas (21), E coli (9), Haemophilus (7) and Staph aureus (6). For bacteriologic sensitivity and consequent success, Augmentin may be superior in respiratory infections.


Subject(s)
Administration, Oral , Adolescent , Adult , Aged , Aged, 80 and over , Amoxicillin/administration & dosage , Amoxicillin-Potassium Clavulanate Combination , Clavulanic Acids/administration & dosage , Drug Therapy, Combination/administration & dosage , Female , Humans , Injections, Intravenous , Male , Middle Aged , Respiratory Tract Infections/drug therapy , Single-Blind Method
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