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Published on: February 9, 2011
USE OF AMOXICILLIN AND CLAVULANIC ACID (AUGMENTIN) IN THE TREATMENT OF SKIN AND SOFT TISSUE INFECTIONS IN CHILDREN
1Classified Specialist (Dermatology & Venerology), 151 Base Hospital, C/O 99 APO.
Insights
Amoxicillin plus clavulanic acid effectively treated skin infections in children, showing higher cure rates than amoxicillin, erythromycin, or co-trimoxazole. This antibiotic combination was also well-tolerated, demonstrating its safety and efficacy.
Area of Science:
- Pediatric Infectious Diseases
- Dermatology
- Pharmacology
Background:
- Skin and soft tissue infections are common in children.
- Bacterial resistance, particularly from beta-lactamase producing organisms like Staphylococcus aureus, complicates treatment.
- Amoxicillin plus clavulanic acid offers a potential solution against resistant bacteria.
Purpose of the Study:
- To compare the efficacy and safety of amoxicillin plus clavulanic acid against amoxicillin, erythromycin, and co-trimoxazole.
- To evaluate treatment outcomes in children with varying severity of skin and soft tissue infections.
- To assess the clinical cure rates and tolerability of the antibiotic regimens.
Main Methods:
- An open-label, randomized trial involving 200 children with skin and soft tissue infections.
- Infections included impetigo and pyodermas (mild, moderate, severe).
- Bacteriological analysis identified Staphylococcus aureus and S. pyogenes as common pathogens.
Main Results:
- Amoxicillin plus clavulanic acid achieved higher clinical cure rates: 84% in mild-to-moderate and 96% in severe pyoderma by week 1.
- Compared to amoxicillin, erythromycin, and co-trimoxazole, the combination showed superior efficacy.
- The combination of amoxicillin and clavulanic acid was well-tolerated by pediatric patients.
Conclusions:
- Amoxicillin plus clavulanic acid is a highly effective treatment for pediatric skin and soft tissue infections, including those caused by resistant bacteria.
- The combination demonstrates superior clinical outcomes compared to other tested antibiotics.
- Its favorable safety profile makes it a valuable therapeutic option for children.
Abstract:
The efficacy and safety of amoxicillin plus clavulanic acid, a combination of antibiotics potentially effective against beta-lactamase producing bacteria, was compared with that of amoxicillin, erythromycin and co-trimoxazole in an open label, randomized trial in 200 children with mild to severe skin and soft tissue infections. The majority (47%) had impetigo. Fifty (25%) children had mild pyodermas, 56 (28%) had moderate and 94 (47%) children had severe pyodermas. A pure growth of Staphylococcus aureus was isolated from 130 (65%) children. S. pyogenes was isolated from 42 (21%), children and both organisms in 28 (14%) children. In mild to moderate pyoderma 84 per cent of children receiving the combination were cured clinically at the end of the 1st week, whereas 73.3 per cent children in amoxicillin group, 76.9 per cent children in erythromycin group and only 56 per cent children in co-trimoxazole group showed clinical cure at the end of the 1st week. In severe pyoderma 96 per cent children receiving amoxicillin plus clavulanic acid, 90 per cent children in amoxicillin group, 83 per cent children in erythromycin group and 52 per cent children in co-trimoxazole group showed clinical cure. Amoxicillin combined with clavulanic acid was well tolerated by children.
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