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Evaluate the Effect of Obicetrapib in Patients With HeFH on Top of Maximum Tolerated Lipid-Modifying Therapies. (BROOKLYN)

Primary Purpose

Dyslipidemias, High Cholesterol, Hypercholesterolemia

Status
Active
Phase
Phase 3
Locations
International
Study Type
Interventional
Intervention
Obicetrapib
Placebo
Sponsored by
NewAmsterdam Pharma
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Dyslipidemias focused on measuring Obicetrapib, BROOKLYN, Cholesteryl ester transfer protein (CETP) inhibitor, Heterozygous Familial Hypercholesterolemia (HeFH), LDL-C

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Have a history of heterozygous familial hypercholesterolemia (HeFH) by 1) Genotyping (not a screening assessment), WHO Criteria/Dutch Lipid Clinical Network Criteria with a score of > 8 points; and/or Simon Broome Register Diagnostic Criteria for definite or possible Familial Hypercholesterolemia (FH)
  • Maximally tolerated lipid Modifying therapy for at least 8 weeks prior to screening such as: ATV (40 or 80), or (ROS 20 or 40 mg), Ezetimide, Bempedoic Acid, PCSK9 targeted therapy for at least 4 doses
  • Fasting serum LDL-C ≥70 mg/dL (≥1.80 mmol/L)

Exclusion Criteria:

  • New York Heart Association class II or IV heart failure or last known left ventricular ejection fraction < 30%;
  • Hospitalized for heart failure within 5 years prior to Screening
  • Major adverse cardiac event (MACE) within 3 months prior to Screening;
  • HbA1c ≥10%, or fasting glucose
  • Formal diagnosis of homozygous familial hypercholesterolemia (HoFH)
  • Uncontrolled severe hypertension, defined as either systolic blood pressure ≥ 160 mmHg or diastolic blood pressure ≥100 mmHg prior to Randomization

Sites / Locations

  • Site 01022
  • Site 01015
  • Site 01009
  • Site 01023
  • Site 01018
  • Site 01012
  • Site 01007
  • Site 01005
  • Site 01006
  • Site 01011
  • Site 01004
  • Site 01002
  • Site 01010
  • Site 01001
  • Site 01020
  • Site 01019
  • Site 01008
  • Site 01016
  • Site 01013
  • Site 01014
  • Site 06007
  • Site 06008
  • Site 06005
  • Site 06009
  • Site 06003
  • Site 06004
  • Site 06006
  • Site 06001
  • Site 06002
  • Site 02006
  • Site 02002
  • Site 02003
  • Site 02005
  • Site 02004
  • Site 02001
  • Site 022001
  • Site 022003
  • Site 022004
  • Site 022010
  • Site 022006
  • Site 022007
  • Site 022008
  • Site 022002
  • Site 022005
  • Site 022009
  • Site 04001
  • Site 04003
  • Site 04002
  • Site 04004
  • Site 04005
  • Site 04006
  • Site 023003
  • Site 023002
  • Site 05002
  • Site 05005
  • Site 05001
  • Site 05003
  • Site 05004
  • Site 018001
  • Site 018002
  • Site 018009
  • Site 018006
  • Site 018004
  • Site 018003
  • Site 018005
  • Site 018007
  • Site 018008
  • Site 017001
  • Site 17002
  • Site 17003
  • Site 17018
  • Site 17011
  • Site 17017
  • Site 17012
  • Site 17004
  • Site 17008
  • Site 17010
  • Site 17016
  • Site 17007
  • Site 17013
  • Site 17015
  • Site 17009
  • Site 17006
  • Site 17014
  • Site 17005
  • Site 014006
  • Site 014012
  • Site 014009
  • Site 014010
  • Site 014001
  • Site 014002
  • Site 014003
  • Site 014011
  • Site 014005
  • Site 014004
  • Site 014008

Arms of the Study

Arm 1

Arm 2

Arm Type

Placebo Comparator

Experimental

Arm Label

Placebo

Obicetrapib 10 mg

Arm Description

one placebo tablet once daily

one 10 mg Obicetrapib tablet once daily

Outcomes

Primary Outcome Measures

Low Density Lipoprotein-Cholesterol (LDL-C)
Obicetrapib compared to placebo on Low Density Lipoprotein-Cholesterol (LDL-C)

Secondary Outcome Measures

Apolipoprotein B (ApoB)
obicetrapib compared to placebo on ApoB
non-HDL-C
obicetrapib compared to placebo on non-HDL-C
HDL-C
obicetrapib compared to placebo on HDL-C
Lp(a)
obicetrapib compared to placebo on Lp(a)
Total Cholesterol
obicetrapib compared to placebo on Total Cholesterol
Triglycerides
obicetrapib compared to placebo on Triglycerides
Low Density Lipoprotein-Cholesterol (LDL-C)
obicetrapib compared to placebo on Low Density Lipoprotein-Cholesterol (LDL-C)

Full Information

First Posted
June 15, 2022
Last Updated
April 25, 2023
Sponsor
NewAmsterdam Pharma
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1. Study Identification

Unique Protocol Identification Number
NCT05425745
Brief Title
Evaluate the Effect of Obicetrapib in Patients With HeFH on Top of Maximum Tolerated Lipid-Modifying Therapies.
Acronym
BROOKLYN
Official Title
A Placebo-Controlled, Double-Blind, Randomized, Phase 3 Study to Evaluate the Effect of 10 mg Obicetrapib in Participants With a History of HeFH Who Are Not Adequately Controlled by Their Lipid Modifying Therapies
Study Type
Interventional

2. Study Status

Record Verification Date
January 2023
Overall Recruitment Status
Active, not recruiting
Study Start Date
July 25, 2022 (Actual)
Primary Completion Date
September 30, 2023 (Anticipated)
Study Completion Date
May 30, 2024 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
NewAmsterdam Pharma

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
This study will be a placebo-controlled, double-blind, randomized, phase 3 study to Evaluate the Efficacy, Safety, and Tolerability of Obicetrapib in Participants with a History of Heterozygous Familial Hypercholesterolemia (HeFH).
Detailed Description
This study will be a placebo-controlled, double-blind, randomized, phase 3 study in participants with HeFH to evaluate the efficacy, safety, and tolerability of obicetrapib as an adjunct to diet and maximally tolerated lipid-lowering therapy. The screening period for this study will take up to 14 days. Afterwards, patients will be randomized to placebo or 10 mg obicetrapib for an 365-day treatment period. After the treatment period, participants will have an end-of-study follow-up visit.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Dyslipidemias, High Cholesterol, Hypercholesterolemia, Familial Hypercholesterolemia, Lipid Metabolism Disorder, Metabolic Disease, Lipid Metabolism, Inborn Errors, Genetic Disease, Inborn, Hyperlipoproteinemias
Keywords
Obicetrapib, BROOKLYN, Cholesteryl ester transfer protein (CETP) inhibitor, Heterozygous Familial Hypercholesterolemia (HeFH), LDL-C

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Parallel Assignment
Model Description
Placebo-Controlled, double-blind, randomized
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Masking Description
placebo tablet made to resemble active
Allocation
Randomized
Enrollment
300 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
one placebo tablet once daily
Arm Title
Obicetrapib 10 mg
Arm Type
Experimental
Arm Description
one 10 mg Obicetrapib tablet once daily
Intervention Type
Drug
Intervention Name(s)
Obicetrapib
Other Intervention Name(s)
CETP-inhibitor
Intervention Description
10 mg Obicetrapib tablet
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
placebo tablet made to resemble active
Primary Outcome Measure Information:
Title
Low Density Lipoprotein-Cholesterol (LDL-C)
Description
Obicetrapib compared to placebo on Low Density Lipoprotein-Cholesterol (LDL-C)
Time Frame
Percent change from baseline to Day 84 in Low Density Lipoprotein-Cholesterol (LDL-C)
Secondary Outcome Measure Information:
Title
Apolipoprotein B (ApoB)
Description
obicetrapib compared to placebo on ApoB
Time Frame
Percent change from baseline to Day 84, 180, and 365 in ApoB
Title
non-HDL-C
Description
obicetrapib compared to placebo on non-HDL-C
Time Frame
Percent change from baseline to Day 84, 180, and 364 in non-HDL-C
Title
HDL-C
Description
obicetrapib compared to placebo on HDL-C
Time Frame
Percent change from baseline to Day 84, 180, and 365 in HDL-C
Title
Lp(a)
Description
obicetrapib compared to placebo on Lp(a)
Time Frame
Percent change from baseline to Day 84 and 365 in Lp(a)
Title
Total Cholesterol
Description
obicetrapib compared to placebo on Total Cholesterol
Time Frame
Percent change from baseline to Day 84, 180, and 365 in Total Cholesterol
Title
Triglycerides
Description
obicetrapib compared to placebo on Triglycerides
Time Frame
Percent change from baseline to Day 84, 180, and 365 in Triglycerides
Title
Low Density Lipoprotein-Cholesterol (LDL-C)
Description
obicetrapib compared to placebo on Low Density Lipoprotein-Cholesterol (LDL-C)
Time Frame
Percent change from baseline to Day 180, and 365 in Low Density Lipoprotein-Cholesterol (LDL-C)

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Have a history of heterozygous familial hypercholesterolemia (HeFH) by 1) Genotyping (not a screening assessment), WHO Criteria/Dutch Lipid Clinical Network Criteria with a score of > 8 points; and/or Simon Broome Register Diagnostic Criteria for definite or possible Familial Hypercholesterolemia (FH) Maximally tolerated lipid Modifying therapy for at least 8 weeks prior to screening such as: ATV (40 or 80), or (ROS 20 or 40 mg), Ezetimide, Bempedoic Acid, PCSK9 targeted therapy for at least 4 doses Fasting serum LDL-C ≥70 mg/dL (≥1.80 mmol/L) Exclusion Criteria: New York Heart Association class II or IV heart failure or last known left ventricular ejection fraction < 30%; Hospitalized for heart failure within 5 years prior to Screening Major adverse cardiac event (MACE) within 3 months prior to Screening; HbA1c ≥10%, or fasting glucose Formal diagnosis of homozygous familial hypercholesterolemia (HoFH) Uncontrolled severe hypertension, defined as either systolic blood pressure ≥ 160 mmHg or diastolic blood pressure ≥100 mmHg prior to Randomization
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Marc Ditmarsch
Organizational Affiliation
NewAmsterdam Pharma
Official's Role
Study Director
Facility Information:
Facility Name
Site 01022
City
Jonesboro
State/Province
Arkansas
ZIP/Postal Code
72401
Country
United States
Facility Name
Site 01015
City
Toluca Lake
State/Province
California
ZIP/Postal Code
91602
Country
United States
Facility Name
Site 01009
City
Sarasota
State/Province
Florida
ZIP/Postal Code
34230
Country
United States
Facility Name
Site 01023
City
Boise
State/Province
Idaho
ZIP/Postal Code
83702
Country
United States
Facility Name
Site 01018
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60602
Country
United States
Facility Name
Site 01012
City
Iowa City
State/Province
Iowa
ZIP/Postal Code
52240
Country
United States
Facility Name
Site 01007
City
Baton Rouge
State/Province
Louisiana
ZIP/Postal Code
70809
Country
United States
Facility Name
Site 01005
City
Port Gibson
State/Province
Mississippi
ZIP/Postal Code
39105
Country
United States
Facility Name
Site 01006
City
Saint Louis
State/Province
Missouri
ZIP/Postal Code
63130
Country
United States
Facility Name
Site 01011
City
Lincoln
State/Province
Nebraska
ZIP/Postal Code
68510
Country
United States
Facility Name
Site 01004
City
Norfolk
State/Province
Nebraska
ZIP/Postal Code
68701
Country
United States
Facility Name
Site 01002
City
Morristown
State/Province
New Jersey
ZIP/Postal Code
07960
Country
United States
Facility Name
Site 01010
City
New Providence
State/Province
New Jersey
ZIP/Postal Code
07901
Country
United States
Facility Name
Site 01001
City
North Massapequa
State/Province
New York
ZIP/Postal Code
11758
Country
United States
Facility Name
Site 01020
City
Morganton
State/Province
North Carolina
ZIP/Postal Code
28655
Country
United States
Facility Name
Site 01019
City
Winston-Salem
State/Province
North Carolina
ZIP/Postal Code
27157
Country
United States
Facility Name
Site 01008
City
Chattanooga
State/Province
Tennessee
ZIP/Postal Code
37405
Country
United States
Facility Name
Site 01016
City
El Paso
State/Province
Texas
ZIP/Postal Code
79905
Country
United States
Facility Name
Site 01013
City
Houston
State/Province
Texas
ZIP/Postal Code
76706
Country
United States
Facility Name
Site 01014
City
Suffolk
State/Province
Virginia
ZIP/Postal Code
23434
Country
United States
Facility Name
Site 06007
City
Brampton
ZIP/Postal Code
L6Z 4N5
Country
Canada
Facility Name
Site 06008
City
Chicoutimi
ZIP/Postal Code
G7H 7K9
Country
Canada
Facility Name
Site 06005
City
Halifax
ZIP/Postal Code
B3H 3A7
Country
Canada
Facility Name
Site 06009
City
Montreal
ZIP/Postal Code
H3A 1A1
Country
Canada
Facility Name
Site 06003
City
Montréal
ZIP/Postal Code
H2W 1R7
Country
Canada
Facility Name
Site 06004
City
Québec
ZIP/Postal Code
G1V 4W2
Country
Canada
Facility Name
Site 06006
City
Sherbrooke
ZIP/Postal Code
J1H 5N4
Country
Canada
Facility Name
Site 06001
City
Vancouver
ZIP/Postal Code
V6Z 2C7
Country
Canada
Facility Name
Site 06002
City
Victoria
ZIP/Postal Code
V8T 5G4
Country
Canada
Facility Name
Site 02006
City
Brno
ZIP/Postal Code
65691
Country
Czechia
Facility Name
Site 02002
City
Hradec Králové
ZIP/Postal Code
500 05
Country
Czechia
Facility Name
Site 02003
City
Praha
ZIP/Postal Code
128 08
Country
Czechia
Facility Name
Site 02005
City
Praha
ZIP/Postal Code
140 21
Country
Czechia
Facility Name
Site 02004
City
Praha
ZIP/Postal Code
15006
Country
Czechia
Facility Name
Site 02001
City
Uherské Hradiště
ZIP/Postal Code
686 01
Country
Czechia
Facility Name
Site 022001
City
Batumi
ZIP/Postal Code
6000
Country
Georgia
Facility Name
Site 022003
City
Tbilisi
ZIP/Postal Code
112
Country
Georgia
Facility Name
Site 022004
City
Tbilisi
ZIP/Postal Code
131
Country
Georgia
Facility Name
Site 022010
City
Tbilisi
ZIP/Postal Code
144
Country
Georgia
Facility Name
Site 022006
City
Tbilisi
ZIP/Postal Code
159
Country
Georgia
Facility Name
Site 022007
City
Tbilisi
ZIP/Postal Code
159
Country
Georgia
Facility Name
Site 022008
City
Tbilisi
ZIP/Postal Code
159
Country
Georgia
Facility Name
Site 022002
City
Tbilisi
ZIP/Postal Code
186
Country
Georgia
Facility Name
Site 022005
City
Tbilisi
ZIP/Postal Code
186
Country
Georgia
Facility Name
Site 022009
City
Tbilisi
ZIP/Postal Code
579
Country
Georgia
Facility Name
Site 04001
City
Amsterdam
ZIP/Postal Code
1105AZ
Country
Netherlands
Facility Name
Site 04003
City
Arnhem
ZIP/Postal Code
6815 AD
Country
Netherlands
Facility Name
Site 04002
City
Deventer
ZIP/Postal Code
7416 SE
Country
Netherlands
Facility Name
Site 04004
City
Eindhoven
ZIP/Postal Code
5631 BM
Country
Netherlands
Facility Name
Site 04005
City
Roosendaal
ZIP/Postal Code
4708 AE
Country
Netherlands
Facility Name
Site 04006
City
Rotterdam
ZIP/Postal Code
3015 GD
Country
Netherlands
Facility Name
Site 023003
City
Bodø
ZIP/Postal Code
8008
Country
Norway
Facility Name
Site 023002
City
Oslo
ZIP/Postal Code
587
Country
Norway
Facility Name
Site 05002
City
Białystok
ZIP/Postal Code
15-276
Country
Poland
Facility Name
Site 05005
City
Zabrze
ZIP/Postal Code
41-800
Country
Poland
Facility Name
Site 05001
City
Zamosc
ZIP/Postal Code
22-400
Country
Poland
Facility Name
Site 05003
City
Łódź
ZIP/Postal Code
92-213
Country
Poland
Facility Name
Site 05004
City
Łódź
ZIP/Postal Code
93-338
Country
Poland
Facility Name
Site 018001
City
Bloemfontein
ZIP/Postal Code
9301
Country
South Africa
Facility Name
Site 018002
City
Cape Town
ZIP/Postal Code
7530
Country
South Africa
Facility Name
Site 018009
City
Centurion
ZIP/Postal Code
154
Country
South Africa
Facility Name
Site 018006
City
Centurion
ZIP/Postal Code
157
Country
South Africa
Facility Name
Site 018004
City
Parow
ZIP/Postal Code
7500
Country
South Africa
Facility Name
Site 018003
City
Somerset West
ZIP/Postal Code
7130
Country
South Africa
Facility Name
Site 018005
City
Somerset West
ZIP/Postal Code
7130
Country
South Africa
Facility Name
Site 018007
City
Tongaat
ZIP/Postal Code
4400
Country
South Africa
Facility Name
Site 018008
City
Umhlanga
ZIP/Postal Code
4321
Country
South Africa
Facility Name
Site 017001
City
Barcelona
ZIP/Postal Code
8036
Country
Spain
Facility Name
Site 17002
City
Barcelona
ZIP/Postal Code
8907
Country
Spain
Facility Name
Site 17003
City
Córdoba
ZIP/Postal Code
14004
Country
Spain
Facility Name
Site 17018
City
Figueras
ZIP/Postal Code
17600
Country
Spain
Facility Name
Site 17011
City
Granada
ZIP/Postal Code
18014
Country
Spain
Facility Name
Site 17017
City
Huelva
ZIP/Postal Code
21007
Country
Spain
Facility Name
Site 17012
City
Huesca
ZIP/Postal Code
22002
Country
Spain
Facility Name
Site 17004
City
La Coruña
ZIP/Postal Code
15001
Country
Spain
Facility Name
Site 17008
City
Las Palmas De Gran Canaria
ZIP/Postal Code
35016
Country
Spain
Facility Name
Site 17010
City
Madrid
ZIP/Postal Code
28034
Country
Spain
Facility Name
Site 17016
City
Madrid
ZIP/Postal Code
28041
Country
Spain
Facility Name
Site 17007
City
Málaga
ZIP/Postal Code
29010
Country
Spain
Facility Name
Site 17013
City
Sabadell
ZIP/Postal Code
8208
Country
Spain
Facility Name
Site 17015
City
Santiago De Compostela
ZIP/Postal Code
15706
Country
Spain
Facility Name
Site 17009
City
Sevilla
ZIP/Postal Code
41009
Country
Spain
Facility Name
Site 17006
City
Sevilla
ZIP/Postal Code
41013
Country
Spain
Facility Name
Site 17014
City
Valencia
ZIP/Postal Code
46014
Country
Spain
Facility Name
Site 17005
City
Zaragoza
ZIP/Postal Code
50009
Country
Spain
Facility Name
Site 014006
City
Birmingham
ZIP/Postal Code
B21 9RY
Country
United Kingdom
Facility Name
Site 014012
City
Bristol
ZIP/Postal Code
BS2 8HW
Country
United Kingdom
Facility Name
Site 014009
City
Cardiff
ZIP/Postal Code
CF14 4XW
Country
United Kingdom
Facility Name
Site 014010
City
Chichester
ZIP/Postal Code
PO19 6SE
Country
United Kingdom
Facility Name
Site 014001
City
Dundee
ZIP/Postal Code
DD1 9SY
Country
United Kingdom
Facility Name
Site 014002
City
London
ZIP/Postal Code
NW3 2QG
Country
United Kingdom
Facility Name
Site 014003
City
Manchester
ZIP/Postal Code
M23 9LT
Country
United Kingdom
Facility Name
Site 014011
City
Penzance
ZIP/Postal Code
TR19 7HU
Country
United Kingdom
Facility Name
Site 014005
City
Stevenage
ZIP/Postal Code
SG14AB
Country
United Kingdom
Facility Name
Site 014004
City
West Bromwich
ZIP/Postal Code
B71 4HJ
Country
United Kingdom
Facility Name
Site 014008
City
Wirral
ZIP/Postal Code
CH62 6EE
Country
United Kingdom

12. IPD Sharing Statement

Plan to Share IPD
No

Learn more about this trial

Evaluate the Effect of Obicetrapib in Patients With HeFH on Top of Maximum Tolerated Lipid-Modifying Therapies.

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