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Phase 2 N=200 Randomized Quadruple-blind Treatment

Trial on the Safety and Efficacy of MLS-101 in Patients With Uncontrolled Hypertension

Hypertension, Renal

Enrolled (actual)
200
Serious AEs
0.6%
Results posted
Jan 2024
Primary outcome: Primary: Change From Baseline in Office-measured Systolic Blood Pressure (SBP) at Study Week 8 Compared to Placebo — -4.10; -11.3; -11.07; -5.63 mmHg

Study Design & Population

Study type
Interventional
Phase
Phase 2
Interventions
MLS-101 (Part I) (Drug); Placebo (Part I) (Other); Placebo (Part II) (Other); MLS-101 (Part II) (Drug)
Age
Adult, Older Adult · 18+ yrs
Sex
All
Sponsor
Mineralys Therapeutics Inc.
Primary completion
Sep 2022

Outcome Measures

OutcomeResultp-value
PRIMARY
Change From Baseline in Office-measured Systolic Blood Pressure (SBP) at Study Week 8 Compared to Placebo
-4.10; -11.3; -11.07; -5.63; -13.69; -11.92
SECONDARY
Change in 24-hour Ambulatory Blood Pressure Monitoring (ABPM) Mean Systolic Blood Pressure (SBP) and Mean Diastolic Blood Pressure (DBP) From Baseline to End of Treatment (EoT)
-1.01; -5.78; -9.05; -2.51; -4.86; -6.34
SECONDARY
Week 8 Change From Baseline in Office-measured Diastolic Blood Pressure (DBP)
-1.63; -5.47; -4.12; -3.76; -7.09; -5.75
SECONDARY
Number of Participants With Blood Pressure ≤ 130/80 mmHg at Week 8
7; 7; 13; 6; 12; 9

Summary

A randomized, double-blind, placebo-controlled, dose-ranging, Phase II study to evaluate the safety, efficacy, and tolerability of MLS-101 in Subjects With Uncontrolled Hypertension

Eligibility Criteria

Inclusion Criteria

  • Male and nonpregnant, nonlactating female subjects ≥ 18 years of age.
  • Written informed consent Health Insurance Portability and Accountability Act authorization, and local patient privacy required documentation for this study have been obtained
  • Automated office blood pressure (AOBP) with SBP ≥ 130 mm Hg
  • Background antihypertensive treatment of ≥ 2 drugs
  • Serum cortisol ≥ 18 mcg/dL

Exclusion Criteria

  • Concomitant use of epithelial sodium channel inhibitors or mineralocorticoid receptor antagonists
  • Subjects with hypokalemia
  • Subjects with hyperkalemia
  • Subjects with serum cortisol 40 kg/m2
  • Subjects with unstable angina
  • Subjects with SBP ≥ 175 mm Hg or DBP ≥ 100 mm Hg for Part 1 and SBP ≥ 160 mm Hg or DBP ≥ 100 mm Hg for Part 2 at Pre-Screening, Screening/Start of Placebo Run-in, or Randomization
  • Subjects with a decrease in SBP ≥ 20 mm Hg or DBP ≥ 10 mm Hg from sitting to standing position at screening
  • Subjects who, in the opinion of the investigator, have suspected nonadherence to antihypertensive treatment
  • Subjects who, in the opinion of the investigator, have any major medical illness or symptoms
  • Subjects who, in the opinion of the investigator, have any acute or chronic medical or psychiatric condition
  • Subjects undergoing treatment with any of the following medications:
  • Topical corticoids
  • Sympathomimetic decongestants
  • Theophylline
  • Phosphodiesterase type 5 inhibitors
  • NSAIDs
  • Intramuscular steroids
  • Estrogen
  • Cytochromes
  • Strong CYP3A and CYP3A4 inducers
  • Subjects with known hypersensitivity to MLS-101 or any of the excipients
  • Subjects who are night-shift workers
View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT05001945). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.

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