- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT01364402
Prevention of Contrast Induced Nephropathy by Erythropoietin
Prevention of Contrast Induced Nephropathy by Erythropoietin in Patients With Diabetes Mellitus and eGFR<60 ml/Min/1.73m2 Undergoing Percutaneous Coronary Intervention
This ia a prospective, randomized, double blind, placebo controlled trial. patients schedule for primary PCI or elective PCI will randomly allocated to receive either a single dose of EPO (Recormon, Roche, Epoetin beta) or saline intravenously before PCI.
The investigators assume that the incidence rate of CIN will be significantly lower in the EPO group compared to placebo. In addition, EPO administration will result in a decrease of infarct size.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Radiological procedures utilizing intravascular contrast media are being widely applied for both diagnostic and therapeutic purposes. This has resulted in the increasing incidence of procedure-related contrast-induced nephropathy (CIN), which was found to be associated with poor outcome including higher in-hospital mortality rates. Therefore, finding ways to prevent CIN is a valuable clinical and research goal. However, there are no current methods for efficient and cost-effective prevention CIN. Erythropoietin (EPO) has been shown to elicit tissue-protective effects in various experimental models and few clinical studies of acute kidney injury (AKI). Therefore, this prospective, randomized, double blind, placebo controlled trial aim to evaluate, for the first time, the effectiveness of EPO in the prevention of CIN after percutaneous coronary intervention (PCI).
The potential reno-protective effect of EPO is expected to reduce the incidence of the third leading cause of hospital-acquired acute kidney injury. The above together with a cardio-protective effect of EPO is expected to reduce patient's morbidity, mortality and the high health cost associated with CIN treatment.
Type d'étude
Inscription (Anticipé)
Phase
- Phase 3
Contacts et emplacements
Lieux d'étude
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Nahariya, Israël
- Recrutement
- Western Galilee Hospital
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Contact:
- Shaul Atar, MD
- E-mail: shaul.atar@naharia.health.gov.il
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Contact:
- Batya Kristal, MD
- E-mail: batya.kristal@naharia.health.gov.il
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Chercheur principal:
- Shaul Atar, MD
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Chercheur principal:
- Batya Kristal, MD
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Sous-enquêteur:
- Lilach Shema-Didi, RN, MPH
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Sous-enquêteur:
- Irith Weissman, MD
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Sous-enquêteur:
- Ronit Geron, MD
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Over 18 years of age.
- Diabetic patients.
- eGFR < 60 ml/min/1.73m2.
- Scheduled for primary or elective PCI.
Exclusion Criteria:
- Non diabetic patients.
- Patients with eGFR ≥ 60 ml/min/1.73m2.
- Chronic renal replacement therapy.
- Subject with active malignancy.
- Subject with any known history of seizure disorders.
- Subject with polycythemia.
- Uncontrolled hypertension.
- Known allergy or hypersensitivity to EPO.
- Use of EPO 1 week prior to randomization.
- Use of long acting EPO (CERA) during 1 month prior to randomization.
- Use of NAC or bicarbonate during 3 days prior to randomization.
- Contrast media exposure during the last 7 days before randomization.
- Pregnant or lactating women.
- Participation in other clinical trial.
- Refusal or inability to give informed consent due to mental or physical state.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Quadruple
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Comparateur placebo: Placebo
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normal saline intravenously
Autres noms:
|
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Expérimental: Erythropoietin
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50,000U intravenously
Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
|---|---|
|
Incidence of Contrast Induced Nephropathy(CIN)
Délai: 1-3 days after exposure to contrast media
|
1-3 days after exposure to contrast media
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Enzymatic infarct size
Délai: 6h and 12 h after exposure to contrast media
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Will be measured by Troponin and CK
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6h and 12 h after exposure to contrast media
|
|
Hospital length of stay
Délai: participants will be followed for the duration of hospital stay, an expected average of 3 days
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participants will be followed for the duration of hospital stay, an expected average of 3 days
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|
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Renal replacement therapy
Délai: participants will be followed after PCI procedure till discharge, an expected average of 1-2 days
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participants will be followed after PCI procedure till discharge, an expected average of 1-2 days
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|
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Hospital mortality
Délai: participants will be followed after PCI procedure till discharge, an expected average of 1-2 days
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participants will be followed after PCI procedure till discharge, an expected average of 1-2 days
|
Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Shaul Atar, MD, Western Galilee Hospital
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Anticipé)
Achèvement de l'étude (Anticipé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- EPO1
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