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- Klinische proef NCT05694260
Een klinische fase 2-studie bij kinderen met HeFH van 6 tot 17 jaar die eenmaal daags werden behandeld met bempedonzuur orale dosering (CLEAR Path 1)
Een open-label studie om de farmacokinetiek, farmacodynamiek en veiligheid van bempedonzuur te evalueren bij pediatrische patiënten (6 tot 17 jaar oud) met heterozygote familiale hypercholesterolemie
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Inschrijving (Werkelijk)
Fase
- Fase 2
Contacten en locaties
Studie Locaties
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Alberta
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Edmonton, Alberta, Canada, T6G 2B7
- University of Alberta Hospital - Stollery Children's Hospital
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Ontario
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Hamilton, Ontario, Canada, L8N 3Z5
- McMaster University Medical Center
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Quebec
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Chicoutimi, Quebec, Canada, G7H 5H6
- Ecogene-21
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Copenhagen, Denemarken, 2100
- Rigshospitalet
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Viborg, Denemarken
- Viborg Regional Hospital
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Frankfurt am Main, Duitsland
- Universitaetsklinikum Frankfurt - Klinikum der Johann Wolfgang Goethe Universitaet
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Hanover, Duitsland
- Kinder- und Jugendkrankenhaus AUF DER BULT
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Amsterdam, Nederland, 1105 AZ
- Amsterdam UMC - Locatie AMC
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Rotterdam, Nederland, 3015 G
- Erasmus MC
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Barcelona, Spanje, 8950
- Hospital Sant Joan de Déu
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Barcelona, Spanje, 8208
- Corporacio Sanitaria Parc Tauli - Hospital de Sabadell
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Cadiz, Spanje, 11407
- Hospital Universitario de Jerez de la Frontera
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Córdoba, Spanje, 14004
- Hospital Universitario Reina Sofia
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Madrid, Spanje, 28034
- Hospital Universitario Ramon y Cajal
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Madrid, Spanje
- Hospital Universitario 12 de Octubre
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Galicia
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A Coruña, Galicia, Spanje, 15001
- Hospital Abente y Lago
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California
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Los Angeles, California, Verenigde Staten, 90048
- Cedars-Sinai Medical Center
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West Covina, California, Verenigde Staten, 91790
- Providere Research Inc
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Florida
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Boca Raton, Florida, Verenigde Staten, 33434
- Excel Medical Clinical Trials, LLC
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Missouri
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St Louis, Missouri, Verenigde Staten, 63110
- Washington University School of Medicine, Division of Endocrinology, Metabolism and Lipid Research
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North Carolina
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Winston-Salem, North Carolina, Verenigde Staten, 27157
- Wake Forest University Health Sciences
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Ohio
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Cincinnati, Ohio, Verenigde Staten, 45229
- Cincinnati Children's Hospital Medical Center
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Pennsylvania
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Lancaster, Pennsylvania, Verenigde Staten, 17601
- Cardiology Care for Children
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Utah
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Salt Lake City, Utah, Verenigde Staten, 84113
- University of Utah and Primary Children's Hospital
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Beschrijving
Inclusiecriteria:
Schriftelijke geïnformeerde toestemming en instemming (indien van toepassing) Leeftijd 6-17 jaar oud Diagnose van HeFH (heterozygote familiaire hypercholesterolemie) Behandeling met goedgekeurde stabiele lipidenmodificerende therapieën Nuchter LDL-C hoger dan of gelijk aan 130 mg/dL (3,4 mmol/L)
Uitsluitingscriteria:
Diagnose van HoFH (homozygote familiale hypercholesterolemie) of samengestelde HeFH Nuchtere triglyceriden hoger dan of gelijk aan 400 mg/dl (4,5 mmol/l) Type 1- of type 2-diabetes of nieuw gediagnosticeerde verminderde glucosetolerantie Vrouwen/meisjes die zwanger zijn of borstvoeding geven
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Niet-gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: Cohort 1
Deelnemers van 16 tot <30 kilogram (kg) lichaamsgewicht bij screening die eenmaal daags 60 milligram (mg) bempedonuszuur ontvangt gedurende 8 weken gevolgd door 90 mg bedempedonijnzuur gedurende 8 weken.
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Eenmaal daags mondelinge dosering met orale tabletten.
Andere namen:
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Experimenteel: Cohort 2
Deelnemers met 30 tot 60 kg lichaamsgewicht bij screening die eenmaal dagelijks 1220 mg bedempedonijnzuur ontvangen gedurende 8 weken gevolgd door 150 mg bestempedonzuur gedurende 8 weken.
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Eenmaal daags mondelinge dosering met orale tabletten.
Andere namen:
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Experimenteel: Cohort 3
Deelnemers met een lichaamsgewicht van meer dan 60 kg bij screening die gedurende 8 weken eenmaal daags 180 mg bedempedonijnzuur ontvangen.
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Eenmaal daags mondelinge dosering met orale tabletten.
Andere namen:
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Observed Trough Plasma Concentration of ETC-1002 Following 8 Weeks of Steady State Dosing of Bempedoic Acid
Tijdsspanne: Week 8 pre-dose
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Blood plasma samples were collected and analyzed to determine the plasma trough concentration of ETC-1002 following 8 weeks of steady-state dosing of bempedoic acid.
The data presented here is for participants who received tablet formulation only.
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Week 8 pre-dose
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Model-based Steady State Area Under the Concentration-time Curve Over 24 Hours (AUC,24ss) of ETC-1002
Tijdsspanne: 24 hours
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Blood plasma samples were collected and analyzed to determine the AUC,24ss of ETC-1002 over 24 hours.
The data presented here is for participants who received tablet formulation only.
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24 hours
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Model-based Steady State Average Plasma Concentration (Cavg,ss) of ETC-1002
Tijdsspanne: Week 8, 24 hours post-dose at steady state
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Blood plasma samples were collected and analyzed to determine the Cavg,ss of ETC-1002.
Cavg was calculated by empirical Bayesian estimated pediatric exposure over 24 hours divided by 24 (AUC24hr.ss
/ 24).
The data presented here is for participants who received tablet formulation only.
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Week 8, 24 hours post-dose at steady state
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Model-based Steady State Maximum Plasma Concentration (Cmax,ss) of ETC-1002
Tijdsspanne: Day 1: 1-hour and 4 hours post-dose; Week 4 pre-dose; Week 8 pre-dose
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Blood plasma samples were collected and analyzed to determine the Cmax,ss of ETC-1002.
The data presented here is for participants who received tablet formulation only.
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Day 1: 1-hour and 4 hours post-dose; Week 4 pre-dose; Week 8 pre-dose
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Observed Trough Plasma Concentration of ESP15228
Tijdsspanne: Week 8 pre-dose
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Blood plasma samples were collected and analyzed to determine the trough plasma concentration of active metabolite ESP15228 following 8 weeks of steady-state dosing of bempedoic acid.
The data presented here is for participants who received tablet formulation only.
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Week 8 pre-dose
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Observed Plasma Concentration at 4 Hours (C4hr) of ETC-1002
Tijdsspanne: Day 1: 4 hours post-dose
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Blood plasma samples were collected and analyzed to determine the trough plasma concentration of ETC-1002 4 hours post-dose.
The data presented here is for participants who received tablet formulation only.
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Day 1: 4 hours post-dose
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Observed C4hr of ESP15228
Tijdsspanne: Day 1: 4 hours post-dose
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Blood plasma samples were collected and analyzed to determine the trough plasma concentration of active metabolite ESP15228 4 hours post-dose on Day 1.
The data presented here is for participants who received tablet formulation only.
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Day 1: 4 hours post-dose
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Simulated Percent Change From Baseline in Exposure/ Low-Density Lipoprotein-Cholesterol (LDL-C)
Tijdsspanne: Baseline and Week 12
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Blood samples were collected for the analysis of and exposure/LDL-C-lowering response relationship.
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Baseline and Week 12
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Observed Percent Change From Baseline in LDL-C
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of LDL-C levels.
Baseline is defined as the last assessment measurements before the first dose of investigational medical product (IMP).
Percent change from baseline was calculated as the ([post-Baseline value minus the Baseline value] divided by the Baseline value) x 100.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Absolute Change From Baseline in LDL-C (mg/dl)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of LDL-C levels.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Change from baseline is defined as post- dose visit value minus baseline value.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Percent Change From Baseline in Non-high-density Lipoprotein Cholesterol (Non-HDL-C)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of Non-HDL-C levels.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Percent change from Baseline was calculated as the ([post-Baseline value minus the Baseline value] divided by the Baseline value) x 100.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Absolute Change From Baseline in Non-HDL-C (mg/dL)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of Non-HDL-C levels.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Change from Baseline is defined as post- dose visit value minus Baseline value.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Percent Change From Baseline in Total Cholesterol (TC)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of total cholesterol levels.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Percent change from Baseline was calculated as the ([post-Baseline value minus the Baseline value] divided by the Baseline value) x 100.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Absolute Change From Baseline in TC (mg/dL)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of TC levels.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Change from Baseline is defined as post- dose visit value minus Baseline value.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Percent Change From Baseline in High-sensitivity C-reactive Protein (hsCRP)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of hsCRP.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Percent change from Baseline was calculated as the ([post-Baseline value minus the Baseline value] divided by the Baseline value) x 100.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Observed Absolute Change From Baseline in hsCRP (mg/L)
Tijdsspanne: Baseline and 8 Weeks post-treatment
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Blood samples were collected for analysis of hsCRP levels.
Baseline is defined as the last assessment measurements before the first dose of IMP.
Change from Baseline is defined as post- dose visit value minus Baseline value.
The treatment period for participants in cohort 1 (60 mg), cohort 2 (120 mg), and cohort 3 was weeks 1-8.
The treatment period for participants in cohort 1 (90 mg) and cohort 2 (150 mg) was weeks 8-16.
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Baseline and 8 Weeks post-treatment
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Acceptability of Taste of Liquid Formulation Using a Dosing Acceptability Questionnaire
Tijdsspanne: Days 1 and 2; Weeks 2, 4, 8, 8 (Phone), 10, 12, and 16
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Participant acceptance is defined as the overall ability of the participant to use a medicine as intended.
The acceptability of overall flavor of IMP was recorded using a dosing acceptability questionnaire, where participants were asked 'Yes' or 'No', whether the flavor of the medication was acceptable.
At Week 8 (Phone) participants in cohorts 1 and 2 were contacted by phone to collect questionnaire information.
The number of participants who have responded at each time point have been presented.
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Days 1 and 2; Weeks 2, 4, 8, 8 (Phone), 10, 12, and 16
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Acceptability of Ease of Swallowing Tablet Formulation Using a Dosing Acceptability Questionnaire
Tijdsspanne: Days 1 and 2; Weeks 2, 4, 8, 8 (Phone), 10, 12, and 16
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Participant acceptance is defined as the overall ability of the participant to use a medicine as intended.
Acceptability of ease of swallowing was recorded using a dosing acceptability questionnaire where participants were asked if they were able to swallow the entire dose or not, by ticking 'yes' or 'no'.
At Week 8 (Phone) participants in cohorts 1 and 2 were contacted by phone to collect questionnaire information.
The number of participants who responded at each time point have been presented.
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Days 1 and 2; Weeks 2, 4, 8, 8 (Phone), 10, 12, and 16
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Number of Participants Reporting Serious Adverse Events (SAEs) and Non-SAEs
Tijdsspanne: Up to Week 16
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An AE is the development of an undesirable medical condition or the deterioration of a pre-existing medical condition following or during exposure to a pharmaceutical product, whether or not considered causally related to the product.
A serious AE is an AE occurring during any study phase (i.e., baseline, treatment, washout, or follow-up), and at any dose of the study medication that fulfills one or more of the following: results in death, is immediately life-threatening, requires in-patient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability or incapacity, results in a congenital abnormality or birth defect, is an important medical event that may jeopardize the participant or may require medical intervention to prevent one of the outcomes listed above.
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Up to Week 16
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Studie directeur: Jeffrey C Hanselman, MS, Esperion Therapeutics, Inc.
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
- Metabole ziekten
- Hyperlipidemie
- Dyslipidemie
- Stoornissen in het metabolisme van lipiden
- Voedings- en stofwisselingsziekten
- Hypercholesterolemie
- Fysiologische effecten van medicijnen
- Moleculaire mechanismen van farmacologische werking
- Hypoglycemische middelen
- Enzym-remmers
- Antimetabolieten
- Hypolipidemische middelen
- Lipidenregulerende middelen
- 8-hydroxy-2,2,14,14-tetramethylpentadecaandizuur
Andere studie-ID-nummers
- 1002-041
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
De onderzoeker moet ervoor zorgen dat de vertrouwelijkheid van de patiënt wordt gehandhaafd. De namen en identiteiten van alle onderzoekspatiënten zullen strikt vertrouwelijk worden gehouden en zullen niet verschijnen op eCRF's of andere documenten die worden verstrekt aan of bewaard door de sponsor (of aangewezen persoon). Als de naam van een patiënt op een document voorkomt, moet deze worden geredigeerd en vervangen door de identificatie van de patiënt voordat een kopie van het document aan de sponsor (of aangewezen persoon) wordt verstrekt. De ICF moet passende verklaringen bevatten waarin wordt uitgelegd dat patiëntgegevens vertrouwelijk zullen zijn en de maatregelen die zullen worden genomen om de vertrouwelijkheid van de patiënt te waarborgen.
Alle andere vertrouwelijkheidsvereisten gespecificeerd door de site, IRB of IEC, of nationale of lokale regelgeving zullen worden nageleefd en op passende wijze worden beschreven in de ICF.
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
product vervaardigd in en geëxporteerd uit de V.S.
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .