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Levosimendan

Generic Name
Levosimendan
Drug Type
Small Molecule
Chemical Formula
C14H12N6O
CAS Number
141505-33-1
Unique Ingredient Identifier
C6T4514L4E
Background

Levosimendan increases calcium sensitivity to myocytes by binding to troponin C in a calcium dependent manner. This increases contractility without raising calcium levels. It also relaxes vascular smooth muscle by opening adenosine triphosphate sensitive potassium channels. Levosimendan is used to manage acutely decompensated congestive heart failure.

Indication

For short term treatment of acutely decompensated severe chronic heart failure (CHF). Also being investigated for use/treatment in heart disease.

Associated Conditions
Acute Decompensated Heart Failure (ADHF), Acute Decompensation of Chronic Heart Failure, Acute Heart Failure (AHF), Chronic Heart Failure (CHF), Acute post-surgical heart failure, Acute, chronic Decompensated Heart Failure, Heart failure post-myocardial infarction, Severe Decompensated Chronic Heart Failure
Associated Therapies
Positive cardiac inotropic effect, Intravenous inotropic therapy

FDA Endorses Expanded Phase 3 Program for Tenax's Novel PH-HFpEF Treatment TNX-103

• Tenax Therapeutics receives FDA approval to expand its ongoing LEVEL study to 230 patients, increasing statistical power to over 95% for their oral levosimendan (TNX-103) trial in PH-HFpEF treatment. • The company secured FDA agreement to initiate LEVEL-2, a second global Phase 3 study, with patient enrollment expected to begin in 2025, strengthening their clinical development program. • Initial blinded data shows promising safety profile with over 95% patient retention and therapy continuation rates, supported by $100 million financing secured in August 2024.
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