Dataset Information

[Recommendations from a panel of experts on the usefulness of fidaxomicin for the treatment of infections caused by Clostridium difficile].

ABSTRACT: OBJECTIVE:Clostridium difficile infections have a high recurrence rate, which can complicate the prognosis of affected patients. It is therefore important to establish an early detection and an appropriate therapeutic strategy. The objective of this manuscript was to gather the opinion of an expert group about the predictive factors of poor progression, as well as when to use fidaxomicin in different groups of high-risk patients. METHODS:A scientific committee of three experts in infectious diseases reviewed the most recent literature on the management of C. difficile infections, and the use of fidaxomicin. They developed a questionnaire of 23 items for consensus by 15 specialists in this type of infection using a modified Delphi method. RESULTS:The consensus reached by the panelists was 91.3% in terms of agreement. The most important agreements were: recurrence is a risk criterion per se; fidaxomicin is effective and safe for the treatment of infections caused by C. difficile in critical patients, immunosuppressed patients, or patients with chronic renal failure; fidaxomicin is recommended from the first episode of infection to ensure maximum efficacy in patients with well-contrasted recurrence risk factors. CONCLUSIONS:The experts consulted showed a high degree of agreement on topics related to the selection of patients with poorer prognosis, as well as on the use of fidaxomicin in groups of high-risk patients, either in the first line or in situations of recurrence.

SUBMITTER: Bouza E

PROVIDER: S-EPMC6372963 | biostudies-other | 2019 Feb

REPOSITORIES: biostudies-other

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[Recommendations from a panel of experts on the usefulness of fidaxomicin for the treatment of infections caused by Clostridium difficile].

Bouza E E Cobo J J Almirante B B

Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia 20181213 1

<h4>Objective</h4>Clostridium difficile infections have a high recurrence rate, which can complicate the prognosis of affected patients. It is therefore important to establish an early detection and an appropriate therapeutic strategy. The objective of this manuscript was to gather the opinion of an expert group about the predictive factors of poor progression, as well as when to use fidaxomicin in different groups of high-risk patients.<h4>Methods</h4>A scientific committee of three experts in ...[more]

PMID: 30547500

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Project description:BACKGROUND:The management of schizophrenia is evolving towards a more comprehensive model based on functional recovery. The concept of functional recovery goes beyond clinical remission and encompasses multiple aspects of the patient's life, making it difficult to settle on a definition and to develop reliable assessment criteria. In this consensus process based on a panel of experts in schizophrenia, we aimed to provide useful insights on functional recovery and its involvement in clinical practice and clinical research. METHODS:After a literature review of functional recovery in schizophrenia, a scientific committee of 8 members prepared a 75-item questionnaire, including 6 sections: (I) the concept of functional recovery (9 items), (II) assessment of functional recovery (23 items), (III) factors influencing functional recovery (16 items), (IV) psychosocial interventions and functional recovery (8 items), (V) pharmacological treatment and functional recovery (14 items), and (VI) the perspective of patients and their relatives on functional recovery (5 items). The questionnaire was sent to a panel of 53 experts, who rated each item on a 9-point Likert scale. Consensus was achieved in a 2-round Delphi dynamics, using the median (interquartile range) scores to consider consensus in either agreement (scores 7-9) or disagreement (scores 1-3). Items not achieving consensus in the first round were sent back to the experts for a second consideration. RESULTS:After the two recursive rounds, consensus was achieved in 64 items (85.3%): 61 items (81.3%) in agreement and 3 (4.0%) in disagreement, all of them from section II (assessment of functional recovery). Items not reaching consensus were related to the concepts of functional recovery (1 item, 1.3%), functional assessment (5 items, 6.7%), factors influencing functional recovery (3 items, 4.0%), and psychosocial interventions (2 items, 5.6%). CONCLUSIONS:Despite the lack of a well-defined concept of functional recovery, we identified a trend towards a common archetype of the definition and factors associated with functional recovery, as well as its applicability in clinical practice and clinical research.

Project description:BackgroundThe epidemiology of Clostridium difficile-associated infection (CDI) has changed, and it is evident that susceptibility is related not only to exposures and bacterial potency, but host factors as well. Several small studies have suggested that CDI after trauma is associated with a different patient phenotype. The purpose of this study was to examine and describe the epidemiologic factors associated with C. difficile in blunt trauma patients without traumatic brain injury using the Trauma-Related Database as a part of the "Inflammation and Host Response to Injury" (Glue Grant) and the University of Florida Integrated Data Repository.MethodsPreviously recorded baseline characteristics, clinical data, and outcomes were compared between groups (67 C. difficile and 384 uncomplicated, 813 intermediate, and 761 complicated non-C. difficile patients) as defined by the Glue Grant on admission and at days seven and 14.ResultsThe majority of CDI patients experienced complicated or intermediate clinical courses. The mean ages of all cohorts were less than 65 y and CDI patients were significantly older than uncomplicated patients without CDI. The CDI patients had increased days in the hospital and on the ventilator, as well as significantly higher new injury severity scores (NISS), and a greater percentage of patients with NISS >34 points compared with non-CDI patients. They also had greater Marshall and Denver multiple organ dysfunction scores than non-CDI uncomplicated patients, and greater creatinine, alkaline phosphatase, neutrophil count, lactic acid, and PiO2:FiO2 compared with all non-CDI cohorts on admission. In addition, the CDI patients had higher glucose concentrations and base deficit from uncomplicated patients and greater leukocytosis than complicated patients on admission. Several of these changes persisted to days seven and 14.ConclusionAnalysis of severe blunt trauma patients with C. difficile, as compared with non-CDI patients, reveals evidence of increased inflammation, immunosuppression, worse acute kidney injury, higher NISS, greater days in the hospital and on the ventilator, higher organ injury scores, and prolonged clinical courses. This supports reports of an increased prevalence of CDI in a younger population not believed previously to be at risk. This unique population may have specific genomic or inflammation-related risk factors that may play more important roles in disease susceptibility. Prospective analysis may allow early identification of at-risk patients, creation of novel therapeutics, and improved understanding of how and why C. difficile colonization transforms into infection after severe blunt trauma.

Dataset Information

[Recommendations from a panel of experts on the usefulness of fidaxomicin for the treatment of infections caused by Clostridium difficile].

Publications

[Recommendations from a panel of experts on the usefulness of fidaxomicin for the treatment of infections caused by Clostridium difficile].

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