E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Non complicated Catheter related S. aureus meticillin sensible bacteremia |
Bacteriemia no complicada por S. aureus sensible a meticilina |
|
E.1.1.1 | Medical condition in easily understood language |
Non complicated Catheter related S. aureus meticillin sensible bacteremia |
Bacteriemia no complicada por S. aureus sensible a meticilina |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Bacterial Infections and Mycoses [C01] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
Assess the eficacy of a sequential regimen of 14 days in patients with catheter-related bacteremia by S. aureus methicillin susceptible, selected based on a set of pre-established criteria equals the pattern of the conventional intravenous |
Verificar que la efectividad de una pauta terapéutica secuencial de 14 días en pacientes con bacteriemia asociada a catéter por S. aureus sensible a meticilina, seleccionados en base a una serie de criterios pre-establecidos es igual a la de la pauta intravenosa convencional |
|
E.2.2 | Secondary objectives of the trial |
Reduce hospital stay associated with the treatment of uncomplicated bacteremia S. aureus.
Increasing efficiency in the management of patients with bacteremia by S. aureus MS, reducing the number of echocardiographic evaluation. |
Reducir la estancia hospitalaria asociada al tratamiento de la bacteriemia no complicada por S. aureus.
Aumentar la eficiencia en el manejo de los pacientes con bacteriemia por S. aureus MS, reduciendo el número de pruebas ecocardiográficas. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
? Patients ? 18 years with a minimum weight of 40 kg. ? Microbiological isolation of S. aureus susceptible to methicillin. ? To start antibiotic treatment with drugs active against S. aureus within 72 hours from the onset of clinical manifestations. ? Prescription of treatment must be prior, independent and decoupled patient inclusion in the study, corresponding exclusively to clinical practice. |
? Pacientes ? 18 años con un peso mínimo de 40 kg. ? Aislamiento microbiológico de S. aureus sensible a meticilina. ? Inicio de tratamiento antibiótico con fármacos activos frente a S. aureus antes de 72 horas desde el inicio de las manifestaciones clínicas. ? Prescripción del tratamiento tiene que ser previa, independiente y disociada a la inclusión del paciente en el estudio, correspondiéndose exclusivamente a la práctica clínica habitual. |
|
E.4 | Principal exclusion criteria |
? Polymicrobial bacteremia. ? Neutropenic patients. ? Patients addicted to intravenous drugs. ? Patients with malignancies with expected survival less than 6 months. ? Severe allergy to beta-lactams. ? Creatinine clearance <20ml/min. ? Need for hemodialysis, peritoneal dialysis or plasmapheresis. ? Clinical signs of deep infection in the first five days of treatment (mucocutaneous lesions suggestive of IE, embolic events, suppurative thrombophlebitis. ? Predictors of complicated bacteremia: Positive blood culture for 48-96 hours of starting treatment antistaphylococcal Clinical instability Signs of sepsis or persistent fever on day 4 of treatment Existence of joint prostheses or valvular or vascular, vascular catheter not removed within three days Underlying heart disease or endocarditis. ? Patients who present at diagnosis concomitant infection by another organism. ? Not have signed informed consent. |
? Bacteriemia polimicrobiana. ? Pacientes neutropénicos. ? Pacientes adictos a drogas por vía parenteral. ? Pacientes portadores de neoplasias con supervivencia esperada inferior a 6 meses. ? Alergia severa a betalactámicos. ? Aclaramiento de creatinina < 20mL/min. ? Necesidad de hemodiálisis, diálisis peritoneal o plasmaféresis. ? Signos clínicos de infección profunda en los primeros cinco días de tratamiento (lesiones mucocutáneas sugestivos de EI, manifestaciones embolicas, tromboflebitis supurada. ? Factores predictores de bacteriemia complicada: o Hemocultivos positivos a las 48-96 horas de iniciar tratamiento antiestafilocócico o Inestabilidad clínica o Signos de sepsis o persistencia de la fiebre al 4º día de tratamiento o Existencia de prótesis articulares valvulares o vasculares, catéter vascular no retirado en menos de 3 días o Cardiopatía predisponente para endocarditis. ? Pacientes que presenten al diagnóstico una infección concomitante por otro microorganismo. ? No haber firmado el consentimiento informado. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Reduce the rate of late complications of catheter-related bacteremia by S. aureus methicillin susceptible below 2%. |
Reducir la tasa de complicaciones tardía de la bacteriemia asociada a catéter por S. aureus meticilin sensible por debajo de un 2%. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
14 days of treatment 6 months after extraction of hemoculture |
Catorce días tras el completar el tratamiento
6 meses tras la extracción de hemocultivos |
|
E.5.2 | Secondary end point(s) |
Mortality rate evaluated at 7, 14 and 30 days
Recovery rate: Evaluated at
At the end of treatment (14 days) At the end of follow-up period (6 month) |
Mortalidad a corto y medio plazo (7, 14 y 30 días).
Curación: Se evaluará en dos momentos: 1) Al final del tratamiento (ausencia de síntomas y signos de infección activa al final del tratamiento, en pacientes cuyos hemocultivos se negativizaron a las 72h) 2) A los 6 meses del mismo (ausencia de complicación tardía). |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Mortality rate evaluated at 7, 14 and 30 days
Recovery rate: Evaluated at
At the end of treatment (14 days) At the end of follow-up period (6 month) |
ortalidad a corto y medio plazo (7, 14 y 30 días).
Curación: Se evaluará en dos momentos: 1) Al final del tratamiento (ausencia de síntomas y signos de infección activa al final del tratamiento, en pacientes cuyos hemocultivos se negativizaron a las 72h) 2) A los 6 meses del mismo (ausencia de complicación tardía). |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | No |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 12 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
The last visit of the last subject |
Última visita de seguimiento del último paciente |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |