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JTT-861 for Heart Failure (POWER-HF Trial)

Phase 2
Recruiting
Research Sponsored by Akros Pharma Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Is in New York Heart Association (NYHA) functional class II or III at the Screening Visit
Is on stable, guideline-directed therapy for HF, consistent with American Heart Association (AHA), American College of Cardiology (ACC), Heart Failure Society of America (HFSA) or European Society of Cardiology (ESC) guidelines for ≥4 weeks prior to the Screening Visit (with at least half of maximal labeled dose of renin-angiotensin-aldosterone system (RAAS) inhibitors and β-blockers, if tolerated)
Timeline
Screening 3 weeks
Treatment Varies
Follow Up weeks 4, 8 and 12
Awards & highlights

POWER-HF Trial Summary

This trial will study a new drug to treat HFrEF, assessing safety, effectiveness, and how it works in the body.

Who is the study for?
This trial is for people who have had heart failure symptoms for at least 90 days, are in NYHA class II or III, and have been on stable heart failure medication as per guidelines. They should also have a left ventricular ejection fraction of 35% or less and certain levels of NT-pro-BNP. People with recent heart attacks, unstable angina, recent or planned heart surgeries, severe kidney issues, or other specific cardiovascular conditions cannot participate.Check my eligibility
What is being tested?
The study tests JTT-861 capsules against placebo capsules over a period of 12 weeks to see if they're effective and safe for treating chronic heart failure with reduced ejection fraction (HFrEF). Participants must be on stable medical therapy according to current guidelines while taking part in the trial.See study design
What are the potential side effects?
While the side effects specific to JTT-861 aren't detailed here, common side effects from medications like this can include dizziness, changes in blood pressure or kidney function, gastrointestinal discomforts such as nausea or diarrhea, headache and potential allergic reactions.

POWER-HF Trial Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
My heart condition limits my physical activity but I can still perform light tasks.
Select...
I have been on a stable heart failure treatment for over 4 weeks, following major heart association guidelines.

POWER-HF Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~weeks 4, 8 and 12
This trial's timeline: 3 weeks for screening, Varies for treatment, and weeks 4, 8 and 12 for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change from baseline to EOT in N-terminal pro b-type natriuretic peptide (NT-pro-BNP)
Change from baseline to EOT in left atrial volume (LAV) as assessed by 2D-echo
Change from baseline to EOT in left ventricular end-diastolic volume (LVEDV) index as assessed by 2D-echo
+6 more

POWER-HF Trial Design

3Treatment groups
Experimental Treatment
Group I: PlaceboExperimental Treatment1 Intervention
Placebo Capsules orally once daily for 12 weeks
Group II: JTT-861 Dose 2Experimental Treatment1 Intervention
JTT-861 Capsules Dose 2 orally once daily for 12 weeks
Group III: JTT-861 Dose 1Experimental Treatment1 Intervention
JTT-861 Capsules Dose 1 orally once daily for 12 weeks
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Placebo Capsules
2013
Completed Phase 3
~1790

Find a Location

Who is running the clinical trial?

Akros Pharma Inc.Lead Sponsor
23 Previous Clinical Trials
2,457 Total Patients Enrolled
ICON Clinical ResearchIndustry Sponsor
49 Previous Clinical Trials
14,916 Total Patients Enrolled

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Is the eligible age range for this experiment greater than 25 years?

"This particular research project is accepting people aged 30 to 85. There are a total of 25 trials for those under 18 and 750 studies that need the participation of adults over 65 years old."

Answered by AI

Is enrollment for this research study still available?

"Affirmative. The information available on clinicaltrials.gov confirm that this medical trial, first posted in August of 2023, is actively recruiting patients to participate. In total 300 individuals will be accepted into the study from one research site."

Answered by AI

What is the upper bound of patients enrolled in this clinical experiment?

"Affirmative. According to clinicaltrials.gov, this medical research is currently recruiting patients. It was first posted on August 28th 2023 and the latest update occurred on August 24th 2023; 300 participants are needed at 1 site for participation in the trial."

Answered by AI

Who can join this clinical investigation?

"Eligibility conditions for this medical study necessitate that participants have chronic heart failure and are aged between 30 to 85 years old. Approximately 300 individuals must be recruited in total."

Answered by AI

Has the FDA given a formal approval for JTT-861 Dose 1?

"Given the fact this is a Phase 2 trial (i.e. some safety data has been established, but efficacy remains unproven), JTT-861 Dose 1 was assigned a score of 2 by our assessment team at Power."

Answered by AI
~186 spots leftby Jun 2025