Objective To review new scientific evidence to update the Italian guidelines for managing fever in children as drafted by the panel of the Italian Pediatric Society. Study design Relevant ...publications in English and Italian were identified through search of MEDLINE and the Cochrane Database of Systematic Reviews from May 2012 to November 2015. Results Previous recommendations are substantially reaffirmed. Antipyretics should be administered with the purpose to control the child's discomfort. Antipyretics should be administered orally; rectal administration is discouraged except in the setting of vomiting. Combined use of paracetamol and ibuprofen is discouraged, considering risk and benefit. Antipyretics are not recommended preemptively to reduce the incidence of fever and local reactions in children undergoing vaccination, or in attempt to prevent febrile convulsions in children. Ibuprofen and paracetamol are not contraindicated in children who are febrile with asthma, with the exception of known cases of paracetamol- or nonsteroidal anti-inflammatory drug-induced asthma. Conclusions Recent medical literature leads to reaffirmation of previous recommendations for use of antipyretics in children who are febrile.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
Abstract Background Streptococcal pharyngitis is a frequently observed condition, but its optimal management continues to be debated. Objective The goal of this study was to evaluate the available ...guidelines, developed at the national level, for the management of streptococcal pharyngitis in Western countries, with a focus on their differences. Methods A literature search was conducted of the Cochrane Library, EMBASE, TRIP, and MEDLINE databases from their inception (1993 for the Cochrane Library, 1980 for EMBASE, 1997 for TRIP, and 1966 for MEDLINE) through April 25, 2010. The following search terms were used: pharyngitis, sore throat, tonsillitis, pharyngotonsillitis , Streptococcus pyogenes, Group A β- haemolytic Streptococcus pyogenes, and streptococcal pharyngitis. Searches were limited to type of article or document (practice guideline or guideline) with no language restrictions or language limits. Results Twelve national guidelines were identified: 6 from European countries (France, United Kingdom, Finland, Holland, Scotland, and Belgium), 5 from the United States, and 1 from Canada. Recommendations differ substantially with regard to the use of a rapid antigen diagnostic test or throat culture and the indications for antibiotic treatment. The North American, Finnish, and French guidelines recommend performing one timely microbiologic investigation in suspected cases, and prescribing antibiotics in confirmed cases to prevent suppurative complications and acute rheumatic fever. According to the remaining European guidelines, however, acute sore throat is considered a benign, self-limiting disease. Microbiologic tests are not routinely recommended by these latter guidelines, and antibiotic treatment is reserved for well-selected cases. The use of the Centor score, for evaluation of the risk of streptococcal infection, is recommended by several guidelines, but subsequent decisions on the basis of the results differ in terms of which subjects should undergo microbiologic investigation. All guidelines agree that narrow-spectrum penicillin is the first choice of antibiotic for the treatment of streptococcal pharyngitis and that treatment should last for 10 days to eradicate the microorganism. Once-daily amoxicillin was recommended by 2 US guidelines as equally effective. Conclusion The present review found substantial discrepancies in the recommendations for the management of pharyngitis among national guidelines in Europe and North America.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK
Abstract Background: Linezolid is marketed for the treatment of severe, vancomycin-resistant infections with gram-positive bacteria in adults. Most information regarding the pharmacokinetic profile, ...efficacy, and tolerability of linezolid is derived from adult studies. Objective: The aim of this review was to summarize evidence regarding the use of linezolid in infants and children, focusing on the drug's clinical efficacy data and tolerability profile. Methods: A literature search was conducted of the Cochrane Library, EMBASE, and MEDLINE databases, from their inception through July 20, 2009, using the following terms: linezolid, newborn, infant, child, pediatrics, adolescent, human, clinical trial , and case report . Articles were excluded if they were redundant or not pertinent. (Articles that did not focus on the use of linezolid in children were considered not pertinent.) Bibliographies of all relevant articles were also evaluated. Results: Forty-seven publications regarding the use of linezolid in children were included in the review: 5 pharmacokinetic studies, 32 case reports, 6 randomized clinical trials (RCTs), 2 uncontrolled trials, 1 subanalysis of 2 published RCTs, and 1 subanalysis of published data about linezolid's tolerability. Pharmacokinetic data on linezolid use in children were derived from studies that enrolled 447 children. Plasma pharmacokinetics of linezolid in pediatric patients were found to be age dependent. Results from 6 vancomycinor cefadroxil-controlled RCTs (including 1480 children) evaluating linezolid treatment in children reported variable clinical cure rates, ranging from 75.0% to 93.2% in children with skin and skin-structure infections and from 77.5% to 90.0% in children with bacteremia or pneumonia. No significant difference in clinical cure rates between the linezolid group and the comparator group was observed in any study. The most frequently reported adverse events were diarrhea (from 3.1% to 16.8%), nausea and/or vomiting (from 2.9% to 11.9%), and thrombocytopenia (from 1.9% to 4.7%). To date, 3 cases of neuropathy have been described in children. Conclusions: The reviewed pediatric studies in skin and skin-structure infections, bacteremia, or pneumonia found that linezolid was associated with high clinical cure rates (75.0%–93.2%) that did not differ significantly from those of vancomycin or cefadroxil. RCTs enrolling children with other types of infection (eg, osteomyelitis, endocarditis), as well as long-term studies, are needed to draw definitive conclusions about linezolid's efficacy and tolerability in pediatric patients. Careful monitoring for adverse events and possible linezolid resistance continues to be essential.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK
Abstract Background Interferon-γ release assays (IGRAs), including the commercially available T-SPOT.TB, QuantiFERON-TB Gold (QFT-G), and QuantiFERON-TB Gold In-Tube (QTF-G-IT), enable detection of ...circulating T lymphocytes responsive to specific Mycobacterium tuberculosis antigens. Studies of the potential role of serial IGRAs for assessment of response to anti-tubercular therapy are accumulating. Objective The objective of this systematic review was to evaluate the potential clinical utility of serial IGRAs in anti-tubercular therapy. Methods We conducted a literature search of the Cochrane Library and MEDLINE by PubMed, from database inception through October 1, 2011, for serial IGRA results in anti-tubercular therapy, in adults and children, using commercial stardardized assays. All types of articles in the English language were included. Meta-analysis was performed to estimate the pooled percentage of reversion from a positive to a negative IGRA value at 3- to 6-month follow-up. Results According to inclusion and exclusion criteria, three T-SPOT.TB–based ( n = 319 patients), three QFT-G–based (n = 75 patients), and seven QFT-G-IT-based (n = 558 patients) longitudinal studies were included. The percentage of patients with reversion from a positive to a negative IGRA value ranged from 5.71% to 13.93% for T-SPOT.TB, 5.26% to 71.05% for QFT-G, and 14.28% to 41.89% for QFT-G-IT assays. Meta-analysis estimation of reversion was feasible only for the QFT-G-IT assay, at 30.54% (95% CI, 22.89–38.75). In two pediatric studies, which were QFT-G-IT based (n = 122 children), the reported reversion rates were 14.28% and 20.33%, respectively. Conclusions Because IGRAs require time and cost resources, and reversion from positive to negative IGRA values occurs in a minority of treated patients, monitoring IGRA changes over time seems to have only speculative value in adults. Data in children are poor, but are in line with results reported in adults.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK
Abstract Background Discrepancies in the management of pharyngitis in children have been reported in Europe and the United States, and recommendations concerning the use of clinical scores, rapid ...antigen diagnostic tests (RADTs) or throat cultures, and the indications for antibiotic treatment largely differ. Objective This article summarizes the Italian guidelines on the management of pharyngitis in children issued by the National Institute of Health. Methods A multidisciplinary panel of experts (the Guidelines Development Group) developed and used a set of key questions to conduct a systematic review of the literature. Relevant publications in English were identified through a systematic review of MEDLINE and the Cochrane Database of Systematic Reviews from their inception through April 30, 2011. Final recommendations were scaled according to the Italian National Guidelines Program grading. Results Eighteen clinical questions were defined, and 44 recommendations were issued. None of the available scoring systems is sufficiently accurate to identify group A β-hemolytic streptococci (GABHS) pharyngitis in settings with low prevalence for rheumatic disease. RADT should be performed by trained personnel in every child with a history and signs/symptoms suggestive of GABHS pharyngitis. RADT is not recommended in children with a McIsaac score of 0 or 1 with ≥2 signs/symptoms suggestive of viral infection. Backup culture in children with negative RADT result is not recommended. Culture test with antibiotic susceptibility assay should be performed exclusively for epidemiologic purposes. Streptococcal antibody titers are of no value in diagnosing acute pharyngitis. Antibiotic therapy is recommended in microbiologically documented GABHS pharyngitis. Because penicillin V is not available in Italy, amoxicillin (50 mg/kg/d in 2–3 doses orally) for 10 days is the first choice of treatment. In noncompliant cases, benzathine penicillin may be administered. Although not routinely recommended due to the high cost and wide spectrum of activity, a 5-day course with a second-generation cephalosporin may be used in noncompliant cases. Macrolides should be limited to children with demonstrated type I hypersensitivity to penicillin. Ibuprofen or paracetamol is recommended for relief of pain or fever associated with discomfort. Because the carrier state is not associated with increased risk of suppurative complications and risk of GABHS transmission to contacts is minimal, the carrier state should never be investigated and treated. Recommendations for the management of suppurative complications are given. Conclusions This guideline provides a comprehensive, evidence based, tool for the diagnosis and therapy of acute pharyngitis in children.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK
Abstract Purpose With the aim to reduce waste in the health care system and avoid risks associated with unnecessary treatment, the Italian Panel of the National Guidelines for the Management of Acute ...Pharyngitis in Children joined the Choosing Wisely initiative. Methods An ad hoc Choosing Wisely task force was selected to develop a candidate list of items for the top-5 list on pharyngitis medicine. Through a process of literature review and consensus, the final list of 5 items was chosen. Drafted recommendations were formulated and then reviewed by the task force members until a final consensus was reached. Findings The 5 recommendations approved are: blood exams should not be performed; antibiotics should not be administrated unless microbiologic confirmation of streptococcal infection has been carried out; if a throat culture is performed, susceptibility tests on isolates should not be executed; antibiotic course should not be shortened; because penicillin V is not available in Italy, amoxicillin (50 mg/kg/d in 2–3 doses orally) for 10 days is the first choice treatment; and steroids should not be administered for the risk of masking possible underlying severe condition. Implications This top-5 list can be a novel tool to spread the key messages of guidelines and to avoid unnecessary diagnostic procedures, and to promote a rational use of antibiotics in children.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
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