Levosimendan for Pulmonary Hypertension and Heart Failure

LEVEL-2: LEVosimendan to Improve Exercise Limitation in Patients With PH-HFpEF-2

Recruiting Phase 3 Interventional Study
Pulmonary Hypertension Associated With HFpEF
Pivotal Trial This treatment is in the last trial phase before FDA approval. Prior Safety Data This treatment has already been tested in at least one earlier human trial.
Ready to participate?

Review the details below, then apply to join this clinical trial.

At a Glance
Age
18 – 85
Sex
Any
Trial phase
Phase 3
Study type
Interventional
Purpose
Treatment
Participants needed
540 (estimated)
Sponsor
Tenax Therapeutics, Inc. · Industry
Who this trial is looking for

This trial is looking for adults with pulmonary hypertension and heart failure. Participants will take either a medication called levosimendan or a placebo to see if it improves their walking distance.

Are You a Good Fit for This Trial?

You may be able to join if

  • I am between 18 and 85 years old
  • I have been diagnosed with pulmonary hypertension and heart failure
  • I have symptoms classified as NYHA Class II, III, or ambulatory Class IV
  • I have had a heart test (echocardiogram) that meets study requirements
  • I have completed a 6-Minute Walk Distance test that meets study requirements
  • I can wear a heart monitor for 48 hours during screening

You may not be able to join if

  • I have been diagnosed with other types of pulmonary hypertension
  • I have certain heart conditions such as hypertrophic or restrictive cardiomyopathy
  • I have had heart valve surgery or plan to have valve surgery
  • I have a history of serious lung disease
  • I have had a severe allergic reaction to any ingredients in the study drug
  • I have had major surgery in the last 60 days
  • I have had a heart, lung, or heart-lung transplant
  • I have other significant health issues that could affect my participation

Summarized in plain language from this trial's official eligibility criteria. The full criteria are further down this page — only the research team can confirm whether you qualify.

Think this trial could be right for you?

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About This Trial

The purpose of this study is to assess the efficacy and safety of the study drug, levosimendan (given orally), compared to placebo in participants with pulmonary hypertension with heart failure with preserved left ventricular ejection fraction (PH-HFpEF) as measured by the change in 6-Minute Walk Distance.

Trial Locations
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Eligibility Criteria
Inclusion Criteria: 1. Men or women, ≥18 to 85 years of age 2. NYHA Class II or III or ambulatory NYHA Class IV symptoms 3. A diagnosis of World Health Organization (WHO) Group 2 PH-HFpEF with qualifying hemodynamics verified by right heart catheterization (RHC) 4. A qualifying baseline RHC 5. A qu…
Contacts

Akshata Ashokkumar

(919) 855-2118

a.ashokkumar@tenaxthera.com

CONTACT

Katelyn Jansson

(919) 855-2119

k.jansson@tenaxthera.com

CONTACT