A Study of CIN-107 in Patients With Uncontrolled Hypertension

NCT ID: NCT05137002

Last Updated: 2023-08-01

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

249 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-12-07

Study Completion Date

2022-10-10

Brief Summary

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This is a Phase 2, randomized, multicenter study to evaluate the efficacy and safety of multiple dose strengths of baxdrostat (also called CIN-107) in the treatment of patients with uncontrolled hypertension. The primary objective was to demonstrate that treatment with baxdrostat for 8 weeks would lower the systolic blood pressure (SBP) in patients who were hypertensive despite taking one or two anti-hypertensive medications.

Participants were assigned to take placebo or baxdrostat once per day for 8 weeks while they continued taking the regular anti-hypertensive medications. At the end of the 8-week period, qualified patients could participate in Part II of the study and receive 2 mg baxdrostat for 4 weeks while they discontinued taking the background anti-hypertensive medication.

Detailed Description

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Conditions

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Uncontrolled Hypertension

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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CIN-107 0.5 mg

Remain on background anti-hypersensitive regimen for 8 weeks. After 8 weeks, patient will receive the highest dose of CIN-107 (2 mg) and discontinue their background antihypertensive agent(s) for 4 weeks

Group Type EXPERIMENTAL

CIN-107

Intervention Type DRUG

CIN-107 tablets by mouth once daily

CIN-107 1 mg

Remain on background anti-hypersensitive regimen for 8 weeks. After 8 weeks, patient will receive the highest dose of CIN-107 (2 mg) and discontinue their background antihypertensive agent(s) for 4 weeks

Group Type EXPERIMENTAL

CIN-107

Intervention Type DRUG

CIN-107 tablets by mouth once daily

CIN-107 2 mg

Remain on background anti-hypersensitive regimen for 8 weeks. After 8 weeks, patient may remain on CIN-107 (2 mg) and discontinue their background antihypertensive agent(s) for 4 weeks or withdraw study participation depending on BP control

Group Type EXPERIMENTAL

CIN-107

Intervention Type DRUG

CIN-107 tablets by mouth once daily

Placebo

Remain on background anti-hypersensitive regimen for 8 weeks. After 8 weeks, patient will receive the highest dose of CIN-107 (2mg) and discontinue their background antihypertensive agent(s) for 4 weeks

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo tablets by mouth once daily

Interventions

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CIN-107

CIN-107 tablets by mouth once daily

Intervention Type DRUG

Placebo

Placebo tablets by mouth once daily

Intervention Type DRUG

Other Intervention Names

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Baxdrostat

Eligibility Criteria

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Inclusion Criteria

* Is on a stable regimen of background antihypertensive agent(s) for at least 8 weeks and would be considered a candidate for an additional antihypertensive agent at the time of screening ;
* Has a mean seated systolic blood pressure (SBP) ≥ 140 mmHg or ≥ 130 mmHg if diabetic;
* Demonstrates ability to be adherent to the study drug and their anti-hypertensive medication during a run-in period
* If taking an SGLT2 inhibitor, the regimen must be stable for at least 8 weeks prior to randomization; and
* Agrees to comply with the contraception and reproduction restrictions of the study;

Exclusion Criteria

* Has a mean seated systolic blood pressure (SBP) ≥180 mmHG;
* Has a body mass index (BMI) \>50 kg/m2;
* Is using alpha or beta blockers for any primary indication other than systemic hypertension (eg, migraine headache);
* Is not willing or not able to discontinue an MRA or potassium sparing diuretic as part of an existing antihypertensive regimen;
* Has documented estimated eGFR \<30 mL/min/1.73m2;
* Has known and documented New York Heart Association stage III or IV chronic heart failure;
* Has had a stroke, transient ischemic attack, hypertensive encephalopathy, acute coronary syndrome, or hospitalization for heart failure within 6 months before screening;
* Major cardiac surgery within 6 months before Screening;
* Has chronic permanent atrial fibrillation;
* Has uncontrolled diabetes with glycated hemoglobin \>10% at Screening;
* Has planned dialysis or kidney transplantation planned during the course of the study;
* Prior solid organ transplant and/or cell transplants;
* Sodium \<130 mEq/L;
* Potassium \<3.5 mEq/L;
* Potassium \>5 mEq/L;
* White blood cell count \>15 × E9/L or absolute neutrophil count \<1 × E9/L at Screening;
* Is positive for HIV antibody, hepatitis C virus RNA, or hepatitis B surface antigen;
* Has typical consumption of ≥14 alcoholic drinks weekly;
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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CinCor Pharma, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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CinCor Site 27

Saraland, Alabama, United States

Site Status

CinCor Site 35

Tucson, Arizona, United States

Site Status

CinCor Site 69

Encinitas, California, United States

Site Status

CinCor Site 6

Lincoln, California, United States

Site Status

CinCor Site 20

Los Angeles, California, United States

Site Status

CinCor Site 70

Lynwood, California, United States

Site Status

CinCor Site 36

Northridge, California, United States

Site Status

CinCor Site 29

Oceanside, California, United States

Site Status

CinCor Site 46

Panorama City, California, United States

Site Status

CinCor Site 47

San Dimas, California, United States

Site Status

CinCor Site 49

Santa Ana, California, United States

Site Status

CinCor Site 52

West Hills, California, United States

Site Status

CinCor Site 57

Denver, Colorado, United States

Site Status

CinCor Site 31

Waterbury, Connecticut, United States

Site Status

CinCor Site 18

Clearwater, Florida, United States

Site Status

CinCor Site 41

Cooper City, Florida, United States

Site Status

CinCor Site 28

Homestead, Florida, United States

Site Status

CinCor Site 9

Jupiter, Florida, United States

Site Status

CinCor Site 1

Lake Worth, Florida, United States

Site Status

CinCor Site 12

Miami, Florida, United States

Site Status

CinCor Site 54

Miami, Florida, United States

Site Status

CinCor Site 13

Miami, Florida, United States

Site Status

CinCor Site 17

Miami, Florida, United States

Site Status

CinCor Site 16

Tampa, Florida, United States

Site Status

CinCor Site 34

Winter Haven, Florida, United States

Site Status

CinCor Site 14

Buford, Georgia, United States

Site Status

CinCor Site 33

Addison, Illinois, United States

Site Status

CinCor Site 40

Chicago, Illinois, United States

Site Status

CinCor Site 42

Gurnee, Illinois, United States

Site Status

CinCor Site 50

Morton, Illinois, United States

Site Status

CinCor Site 72

Brownsburg, Indiana, United States

Site Status

CinCor Site 63

West Des Moines, Iowa, United States

Site Status

CinCor Site 7

Lexington, Kentucky, United States

Site Status

CinCor Site 21

Louisville, Kentucky, United States

Site Status

CinCor Site 30

Marrero, Louisiana, United States

Site Status

CinCor Site 59

Metairie, Louisiana, United States

Site Status

CinCor Site 19

New Orleans, Louisiana, United States

Site Status

CinCor Site 25

Shreveport, Louisiana, United States

Site Status

CinCor Site 38

Elkridge, Maryland, United States

Site Status

CinCor Site 38

Elkridge, Maryland, United States

Site Status

CinCor Site 22

Troy, Michigan, United States

Site Status

CinCor Site 64

Olive Branch, Mississippi, United States

Site Status

CinCor Site 11

Brooklyn, New York, United States

Site Status

CinCor Site 65

Staten Island, New York, United States

Site Status

CinCor Site 15

Cincinnati, Ohio, United States

Site Status

CinCor Site 24

Columbus, Ohio, United States

Site Status

CinCor Site 4

Dayton, Ohio, United States

Site Status

CinCor Site 43

Oklahoma City, Oklahoma, United States

Site Status

CinCor Site 60

Chattanooga, Tennessee, United States

Site Status

CinCor Site 48

Austin, Texas, United States

Site Status

CinCor Site 32

Carrollton, Texas, United States

Site Status

CinCor Site 68

Dallas, Texas, United States

Site Status

CinCor Site 61

Georgetown, Texas, United States

Site Status

CinCor Site 55

Houston, Texas, United States

Site Status

CinCor Site 3

Houston, Texas, United States

Site Status

CinCor Site 58

Katy, Texas, United States

Site Status

CinCor Site 62

Lampasas, Texas, United States

Site Status

CinCor Site 26

McAllen, Texas, United States

Site Status

CinCor Site 53

San Antonio, Texas, United States

Site Status

CinCor Site 10

Sugar Land, Texas, United States

Site Status

CinCor Site 45

Salt Lake City, Utah, United States

Site Status

CinCor Site 2

Manassas, Virginia, United States

Site Status

CinCor Site 5

Norfolk, Virginia, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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CIN-107-124

Identifier Type: -

Identifier Source: org_study_id

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