Spanish
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)

Negative Beta Glucan in ICU Patients

Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
El enlace se guarda en el portapapeles.
EstadoTerminado
Patrocinadores
Universidade Federal do Rio de Janeiro

Palabras clave

Abstracto

This is a prospective study aimed at testing a strategy of early initiation of an antifungal agent to patients admitted to intensive care units (ICUs) at risk for invasive candidiasis. Score system have been developed to identify groups at very high risk for the development of candidemia/invasive candidiasis in the ICU. These scoring system have used clinical information with or without data on Candida colonization, and have shown reasonable correlation with candidemia/invasive candidiasis. More recently, a biomarker - detection of 1,3-beta-D-glucan in the serum - has been tested in the early diagnosis of candidiasis. The incorporation of biomarkers such as beta-D-glucan could help clinicians to select a group at higher risk for candidemia, and despite the fact that these tests may give false-positive results, their negative predictive value could be of great help.
Therefore, the objectives of this study are:
1. To assess the frequency of positive biomarkers in ICU patients at high risk to develop invasive candidiasis/candidemia;
2. To test the strategy of early discontinuation of antifungal therapy based on repeatedly negative blood cultures and 1,3 beta-D-glucan in the serum.

Descripción

Entry criteria are: In the ICU for >2 days AND systemic antibiotics >2 days OR central venous catheter for >days AND at least two of the following: total parenteral nutrition, dialysis, surgery, pancreatitis, receipt of corticosteroids, receipt of other immunosuppressive agents. In addition, patients must have a clinical sign of infection (either one of the following): fever, hypothermia, hypotension, unexplained acidosis, or unexplained elevation in C-reactive protein.

Eligible patients will be enrolled after signing an informed consent and will have blood obtained for culture and determination of 1,3 beta-D-glucan serum levels for 3 days, and will start anidulafungin IV.

If all tests are negative, anidulafungin will be discontinued on day 4. If 1,3 beta-D-glucan is positive (>80 pg/ml) and / or blood cultures are positive for Candida species, anidulafungin will be continued for >14 days.

fechas

Verificado por última vez: 03/31/2019
Primero enviado: 11/19/2012
Inscripción estimada enviada: 11/25/2012
Publicado por primera vez: 11/26/2012
Última actualización enviada: 04/17/2019
Última actualización publicada: 07/07/2019
Fecha de los primeros resultados enviados: 11/29/2015
Fecha de los primeros resultados de CC enviados: 04/17/2019
Fecha de los primeros resultados publicados: 07/07/2019
Fecha de inicio real del estudio: 10/31/2012
Fecha estimada de finalización primaria: 11/30/2013
Fecha estimada de finalización del estudio: 11/30/2013

Condición o enfermedad

Candidemia

Intervención / tratamiento

Drug: Anidulafungin

Fase

Fase 4

Grupos de brazos

BrazoIntervención / tratamiento
Experimental: Anidulafungin
Patients at risk will receive therapy with anidulafungin
Drug: Anidulafungin
Anidulafungin at a dose of 200 mg in the first day and 100 mg daily afterwards

Criterio de elegibilidad

Edades elegibles para estudiar 18 Years A 18 Years
Sexos elegibles para estudiarAll
Acepta voluntarios saludablessi
Criterios

Inclusion Criteria:

- In the ICU for >2 days AND

- Systemic antibiotics on days 1-3 of ICU OR

- Central venous catheter on days 1-3 of ICU

- AND at least 2 of:

- Total parenteral nutrition on days 1-3 of ICU

- Any dialysis on days 1-3 of ICU

- Major surgery in the 7 days before admission in the ICU

- Pancreatitis in the 7 days before admission in the ICU

- Use of corticosteroids for at least 3 days in the 7 days before admission

- Use of other immunosuppressive agents in the 7 days before admission in the ICU

- In addition, the patient must have at least one of the following:

- Fever (axillary temperature >37.5 oC)

- Hypothermia (axillary temperature <35 oC)

- Hypotension

- Unexplained acidosis

- Unexplained elevation in C-reactive protein

Exclusion Criteria:

- Antifungal for >3 days

- Allergy to an echinocandin

Salir

Medidas de resultado primarias

1. Evaluate the Ocurrence of Candidemia in Patients With Negative 1,3 Beta-D-glucan Who Discontinue Anidulafungin [30 days]

The main interest is to evaluate the ocurrence of candidemia in patients with negative 1,3 beta-D-glucan who discontinue anidulafungin

Únete a nuestra
página de facebook

La base de datos de hierbas medicinales más completa respaldada por la ciencia

  • Funciona en 55 idiomas
  • Curas a base de hierbas respaldadas por la ciencia
  • Reconocimiento de hierbas por imagen
  • Mapa GPS interactivo: etiquete hierbas en la ubicación (próximamente)
  • Leer publicaciones científicas relacionadas con su búsqueda
  • Buscar hierbas medicinales por sus efectos.
  • Organice sus intereses y manténgase al día con las noticias de investigación, ensayos clínicos y patentes.

Escriba un síntoma o una enfermedad y lea acerca de las hierbas que podrían ayudar, escriba una hierba y vea las enfermedades y los síntomas contra los que se usa.
* Toda la información se basa en investigaciones científicas publicadas.

Google Play badgeApp Store badge