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Atorvastatin Three Year Pediatric Study

17 febbraio 2021 aggiornato da: Pfizer's Upjohn has merged with Mylan to form Viatris Inc.

A Three Year, Prospective, Open-label, Study To Evaluate Clinical Efficacy, Safety And Tolerability Of Atorvastatin In Children And Adolescents With Heterozygous Familial Hypercholesterolemia

The purpose of this study is to characterize three year descriptive growth and development (ie, height, weight, body mass index, Tanner Stage) and efficacy of cholesterol reduction in pediatric subjects with Heterozygous Familial Hypercholesterolemia receiving atorvastatin treatment.

Panoramica dello studio

Stato

Completato

Condizioni

Intervento / Trattamento

Tipo di studio

Interventistico

Iscrizione (Effettivo)

272

Fase

  • Fase 3

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

  • Belgio
      • Bruxelles, Belgio, 1200
        • Cliniques Universitaires Saint-Luc / Pediatrie generale
      • Leuven, Belgio, 3000
        • Universitaire Ziekenhuizen Leuven / Center for Metabolic Diseases
  • Canada
      • Quebec, Canada, G1V 4M6
        • Clinique des maladies lipidiques de Quebec
    • Quebec
      • Sainte-Foy,, Quebec, Canada, G1V 4M6
        • Clinique des Maladies Lipidiques de Quebec Inc
  • Federazione Russa
      • Moscow, Federazione Russa, 119049
        • Moscow State Healthcare Institution 'Morozovskaya Children's City Clinical Hospital'
      • Saint-Petersburg, Federazione Russa, 194100
        • Saint-Petersburg State Pediatric Medical Academy
      • Saint-Petersburg, Federazione Russa, 196084
        • Saint-Petersburg State Healthcare Institution "Children's Polyclinic #35"
      • St Petersburg, Federazione Russa, 194044
        • Autonomous Non-Profit Organization Medical Center 21 Century
  • Germania
      • Berlin, Germania, 13353
        • Charité Campus Virchow-Klinikum
      • Freiburg, Germania, 79098
        • Augenaerztliche Gemeinschaftspraxis
  • Grecia
      • Athens, Grecia, 115 27
        • 1st Pediatrics Clinic , University of Athens, Agia Sofia Hospital
  • Italia
      • Palermo, Italia, 90127
        • Dipartimento di Medicina Clinica e delle Patologie Emergenti-University Hospital of Palermo
      • Roma, Italia, 00161
        • Dipartimento di Clinica e Terapia Medica, Università degli Studi di Roma La Sapienza
  • Norvegia
      • Oslo, Norvegia, 0027
        • Rikshospitalet Lipidklinikken
  • Polonia
      • Bydgoszcz, Polonia, 85-667
        • Poradnia Chorob Metabolicznych
      • Warszawa, Polonia, 04-730
        • Klinika Chorob Metabolicznych
  • Porto Rico
      • San German, Porto Rico, 683
        • Hospital de la Concepcion
  • Slovacchia
      • Bratislava, Slovacchia, 833 40
        • Metabolicka ambulancia, 2. Detská klinika Lekárskej fakulty Univerzity Komenského
      • Kosice, Slovacchia, 040 01
        • Detska fakultna nemocnica Kosice-old
      • Kosice, Slovacchia, 040 11
        • Detska fakultna nemocnica Kosice
      • Poprad, Slovacchia, 05801
        • Lipmet, s.r.o.
      • Trencin, Slovacchia, 911 71
        • Fakultna nemocnica Trencin
  • Spagna
      • Barcelona, Spagna, 08041
        • Hospital Santa Creu i Sant Pau
      • Esplugues de Llobregat, Spagna, 08950
        • Hospital Sant Joan de Deu
    • Alicante
      • Elche, Alicante, Spagna, 03202
        • Hospital General Universitario de Elche
    • Badajoz
      • Merida, Badajoz, Spagna, 6800
        • Hospital de Mérida
    • Cantabria
      • Santander, Cantabria, Spagna, 39008
        • Hospital Universitario Marqués de Valdecilla
  • Stati Uniti
    • Arizona
      • Phoenix, Arizona, Stati Uniti, 85016
        • Phoenix Children's Hospital
    • District of Columbia
      • Washington, District of Columbia, Stati Uniti, 20010
        • Children's National Medical Center
    • Florida
      • Gainesville, Florida, Stati Uniti, 32608
        • University of Florida
    • Maryland
      • Baltimore, Maryland, Stati Uniti, 21287
        • Johns Hopkins University
      • Baltimore, Maryland, Stati Uniti, 21287
        • Johns Hopkins
    • Ohio
      • Cincinnati, Ohio, Stati Uniti, 45212
        • Medpace Clinical Pharmacology Unit
    • Pennsylvania
      • Philadelphia, Pennsylvania, Stati Uniti, 19104
        • The Children's Hospital of Philadelphia
  • Svizzera
      • Ch-3010 Bern, Svizzera
        • Dr. med. Jean-Marc Nuoffer
  • Tacchino
      • Ankara, Tacchino, 06100
        • Hacettepe University Medical Faculty. Department of Pediatrics. Nutrition and Metabolism Unit
      • Ankara, Tacchino, 6500
        • Gazi University, Medical Faculty
      • Izmir, Tacchino, 35100
        • Ege University Medical Faculty
  • Ungheria
      • Budapest, Ungheria, H-1094
        • Semmelweis Medical University
      • Szekesfehervar, Ungheria, 8003
        • Fejer Megyei Szent Gyorgy Korhaz

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

Da 6 anni a 15 anni (Bambino)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Inclusion Criteria:

  • Heterozygous familial hypercholesterolemia, ages 6-15, LDL greater than 4 mmol/l

Exclusion Criteria:

  • Active liver disease or hepatic dysfunction, or persistent elevations of serum transaminases exceeding three times the upper limit of normal (ULN).

Female of childbearing potential who is not using adequate contraceptive measures or any female who is pregnant or breastfeeding. Any female who becomes pregnant during study participation will be immediately discontinued from treatment and counseled appropriately about the in utero exposure.

Known hypersensitivities to HMG-CoA reductase inhibitors

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: N / A
  • Modello interventistico: Assegnazione di gruppo singolo
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Atorvastatin
All subjects will be treated with atorvastatin
Droga: atorvastatin
Atorvastatin tablets or chewable tablets, 5, 10, 20, 40 mg strengths, once daily, for three years (an 80 mg maximum daily dose is delivered by taking two 40 mg strengths, once daily)

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Low Density Lipoprotein Cholesterol (LDL-C; Millimoles Per Liter [mMol/L]) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36 (or early termination [ET])
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36 (or early termination [ET])
Percent Change From Baseline in LDL-C
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36 (or ET)
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36 (or ET)
High-Density Lipoprotein Cholesterol (HDL-C; mMol/L) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in HDL-C
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Total Cholesterol (mMol/L) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Total Cholesterol
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Trigylcerides (mMol/L) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Trigylcerides
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Very Low-Density Lipoprotein (VLDL; mMol/L) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in VLDL
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Apoliprotein A-1 (Apo A-1; Grams Per Liter [g/L]) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Apo A-1
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Apoliprotein B (Apo B; g/L) During the Study
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast). Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Apo B
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Assessments were performed in the fasting state (minimum 10-hour fast).
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Number of Participants With Shift From Baseline in Tanner_Stage by Timepoint and Baseline Tanner_Stage
Lasso di tempo: Baseline, Months 6, 12, 18, 24, 30, and 36/ET
Tanner_Stage was assessed based on 2 components by gender, pubic hair and breasts for females and pubic hair and genitalia for males. If these values of components were not same, then the Tanner_Stage had the higher value of 2 components for each gender by visit.
Baseline, Months 6, 12, 18, 24, 30, and 36/ET
Height (Centimeters [cm]) During the Study: Males
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of height changes during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Height: Males
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of height changes during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Height (cm) During the Study: Females
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of height changes during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Height: Females
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of height changes during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Weight (Kilograms [kg]) During the Study: Males
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of weight changes during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Weight: Males
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of weight changes during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Weight (kg) During the Study: Females
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of weight changes during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Weight: Females
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of weight changes during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Body Mass Index (BMI in kg Per Square Meter [kg/m^2]) During the Study: Males
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of BMI changes during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in BMI: Males
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of BMI changes during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
BMI (kg/m^2) During the Study: Females
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of BMI changes during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in BMI: Females
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of BMI changes during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Age (Years) During the Study: Males
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of age during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Age: Males
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of age during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Age (Years) During the Study: Females
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of age during the study. Change from baseline was also determined.
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in Age: Females
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Investigator assessment of age during the study.
Months 1, 2, 3, 6, 12, 18, 24, 30 and 36/ET
Flow-Mediated Dilatation (FMD) During the Study
Lasso di tempo: Baseline, Months 6, 12, 18, 24, 30 and 36/ET
Percent (%) FMD was calculated as (hyperemic diameter minus resting diameter) divided by the resting diameter multiplied by 100. Change from baseline was also determined.
Baseline, Months 6, 12, 18, 24, 30 and 36/ET
Percent Change From Baseline in FMD
Lasso di tempo: Months 6, 12, 18, 24, 30 and 36/ET
Percent (%) FMD was calculated as (hyperemic diameter minus resting diameter) divided by the resting diameter multiplied by 100.
Months 6, 12, 18, 24, 30 and 36/ET

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Percentage of Participants With Overall Expected Maturation and Development Consistent With Expectations as Assessed by the Investigator
Lasso di tempo: Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36 (or early termination)
Baseline, Months 1, 2, 3, 6, 12, 18, 24, 30 and 36 (or early termination)
Percentage of Participants by Study Drug Compliance Category
Lasso di tempo: Months 1, 2, 3, 6, 12, 18, 24, 30, and 36 (or early termination)
Compliance to study drug was categorized as <80%, 80% - 120%, and greater than (>) 120%.
Months 1, 2, 3, 6, 12, 18, 24, 30, and 36 (or early termination)

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Pfizer's Upjohn has merged with Mylan to form Viatris Inc.

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Pubblicazioni generali

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio

1 marzo 2009

Completamento primario (Effettivo)

1 ottobre 2013

Completamento dello studio (Effettivo)

1 ottobre 2013

Date di iscrizione allo studio

Primo inviato

21 gennaio 2009

Primo inviato che soddisfa i criteri di controllo qualità

22 gennaio 2009

Primo Inserito (Stima)

23 gennaio 2009

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

21 febbraio 2021

Ultimo aggiornamento inviato che soddisfa i criteri QC

17 febbraio 2021

Ultimo verificato

1 febbraio 2021

Maggiori informazioni

Termini relativi a questo studio

Parole chiave

Termini MeSH pertinenti aggiuntivi

Altri numeri di identificazione dello studio

  • A2581173
  • 2008-006130-95 (Numero EudraCT)

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .

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