Effects of Melatonin on Reperfusion Injury
Mots clés
Abstrait
Rendez-vous
Dernière vérification: | 09/30/2017 |
Première soumission: | 10/01/2017 |
Inscription estimée soumise: | 10/03/2017 |
Première publication: | 10/05/2017 |
Dernière mise à jour soumise: | 10/03/2017 |
Dernière mise à jour publiée: | 10/05/2017 |
Date de début réelle de l'étude: | 10/31/2017 |
Date d'achèvement primaire estimée: | 10/31/2019 |
Date estimée d'achèvement de l'étude: | 10/31/2019 |
Condition ou maladie
Intervention / traitement
Drug: Melatonin group
Drug: Control group
Phase
Groupes d'armes
Bras | Intervention / traitement |
---|---|
Experimental: Melatonin group Patients will receive a total intravenous melatonin dose of 11.61 mg (aproximately 166 μg/kg). | Drug: Melatonin group Patients will receive a total intravenous melatonin (Helsinn Chemical Co, Biasca, Switzerland) dose of 11.61 mg (aproximately 166 μg/kg). The dose will be distributed in a volume of 500 ml of an isotonic and sterile solution of 100 μM melatonin during 150 min with a drip rate of 4.2 ml/min.
The temporal distribution of perfusion will be: 30 min previous to percutaneous revascularization and remainder doses in a subsequent 120 min (1 h during the angioplasty +60 min post-intervention). |
Placebo Comparator: Control group Patients will receive the same dose of placebo. | Drug: Control group The temporal distribution of perfusion will be: 30 min previous to percutaneous revascularization and remainder doses in a subsequent 120 min (1 h during the angioplasty +60 min post-intervention). |
Critère d'éligibilité
Âges éligibles aux études | 18 Years À 18 Years |
Sexes éligibles à l'étude | All |
Accepte les bénévoles en santé | Oui |
Critères | Inclusion Criteria: ST segment elevation myocardial infarction undergoing primary percutaneous poronary intervention Exclusion Criteria: - unconscious at presentation - had cardiogenic shock - had a history of myocardial infarction - stent thrombosis - renal insufficiency - had previously undergone coronary artery bypass surgery |
Résultat
Mesures des résultats primaires
1. The salvage index [3 months after primary percutaneous coronary intervention]
Mesures des résultats secondaires
1. The final infarct size [3 months after primary percutaneous coronary intervention]
2. major adverse cardiovascular events (MACE) [3 months after primary percutaneous coronary intervention]
3. treatment-emergent adverse events (TEAEs) [3 months after primary percutaneous coronary intervention]