- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02865694
Developing and Implementing Familial Hypercholesterolemia Registry
Developing and Implementing Familial Hypercholesterolemia Registry in Isfahan, Iran: Cascade Screening, Management and Long-term Follow up.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Familial hypercholesterolemia (FH) is a genetic disorder define as high cholesterol levels, particularly very high levels of low-density lipoprotein (LDL), in the blood and early cardiovascular disease and premature death. FH is an autosomal dominant disease with a prevalence 1:500 (new study in Netherlands demonstrated 1:244) in population more frequent than Cystic fibrosis, mellitus diabetes or neonatal hypothyroidism. Canadian registry demonstrated FH is more common among people if French Canadian, Christian Lebanese, and Afrikaner descent. The Major causes of FH are pathogenic variant in the LDL-receptor (LDLR) gene or the Apo lipoprotein B (APOB) gene. The clinical signs of FH are high level of Cholesterol (between 350-550 mg/dL in heterozygous), Yellow deposits of cholesterol-rich fat in various places on the body such as around the eyelids (known as xanthelasma palpebrarum), the outer margin of the iris (known as arcus senilis corneae), and in the tendons of the hands, elbows, knees and feet, particularly the Achilles tendon (known as a tendon xanthoma). FH is a hidden syndrome which leads to cardiovascular disease.
After introducing the statins total mortality have reduced significantly in these patients. Thus screening and identification of patients and treatment with the most effective therapies will decrease the risk of premature death.
Also, most of patients require an appropriate lipid-lowering medications. Although the genetic problem is the most important factor to expression of FH other factors like environmental and metabolic factor can be effective in CVD and premature death.
Therefore, identification and follow-up FH patients is important for CVD Rate cuts and decrease Treatment costs thus this study can gain these outcomes.
Type d'étude
Inscription (Anticipé)
Contacts et emplacements
Lieux d'étude
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Isfahan, Iran (République islamique d
- Recrutement
- Isfahan Cardio vascular Research Institute
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Chercheur principal:
- Nizal Sarrafzadegan, MD
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Contact:
- Mohammad reza Sabri, MD
- Numéro de téléphone: 0098 03136682736
- E-mail: sabrimrs@gmail.com
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Chercheur principal:
- Sina Arabi, Medical Student
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Chercheur principal:
- Shaghayegh Haghjoo, PhD
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Chercheur principal:
- Golnaz Vaseghi, PhD
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Chercheur principal:
- Mozhgan Gharipour, PhD
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
Méthode d'échantillonnage
Population étudiée
La description
Inclusion Criteria:
Personal concentration of LDL-C > 190 mg/dL or LDL-C > 120 mg/dL in Treatment Group.
Family and/or personal history of premature heart disease.
Exclusion Criteria:
Hyperlipidemia with underlying disorders.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
|---|---|
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Number of Patients with FH.
Délai: 1 Year
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1 Year
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Mesures de résultats secondaires
Mesure des résultats |
Délai |
|---|---|
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Number of premature cardio vascular events annually follow-up.
Délai: 5 Years
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5 Years
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Low Density Lipoprotein (LDL-C) at base line and during annually follow-up.
Délai: 1 Year
|
1 Year
|
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High density lipoprotein (HDL) at base line and during annually follow-up.
Délai: 1 Year
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1 Year
|
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triglyceride (TG) at base line and during annually follow-up.
Délai: 1 Year
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1 Year
|
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LDL-receptor frequency of mutation in Persian population.
Délai: 1 Year
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1 Year
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PCSK9 frequency of mutation in Persian population.
Délai: 1 Year
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1 Year
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Apo-B frequency of mutation in Persian population.
Délai: 1 Year
|
1 Year
|
Collaborateurs et enquêteurs
Parrainer
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
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- FH-ICRI
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