{"id":87488,"date":"2025-10-28T09:42:55","date_gmt":"2025-10-28T08:42:55","guid":{"rendered":"https:\/\/www.cfmot.de\/digitoxin-renaissance-of-a-cardiac-glycoside\/"},"modified":"2025-10-28T09:47:19","modified_gmt":"2025-10-28T08:47:19","slug":"digitoxin-renaissance-of-a-cardiac-glycoside","status":"publish","type":"post","link":"https:\/\/www.cfmot.de\/en\/digitoxin-renaissance-of-a-cardiac-glycoside\/","title":{"rendered":"Digitoxin: Renaissance of a Cardiac Glycoside"},"content":{"rendered":"\t\t
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Digitoxin, a cardiac glycoside derived from the purple foxglove (Digitalis purpurea), is experiencing a remarkable renaissance in modern heart failure therapy thanks to the DIGIT-HF study. The study demonstrates that Digitoxin can significantly reduce the risk of death and hospital admission in patients with systolic heart failure (HFrEF) when added to standard therapy.<\/p>

Digitoxin as an Addition to the Four Pillars<\/h4>

Heart failure treatment is based on four key drug classes:<\/p>

1. Beta-blockers<\/p>

2. RAAS inhibitors or ARNI (Angiotensin Receptor-Neprilysin Inhibitors)<\/p>

3. Mineralocorticoid Receptor Antagonists (MRA)<\/p>

4. SGLT2 inhibitors<\/p>

These medications improve prognosis and quality of life for patients with HFrEF. Yet despite these advances, mortality remains high. This is where Digitoxin comes in\u2014as a fifth pillar that meaningfully complements the existing treatment concept.<\/p>

Compound Profile: Digitoxin in Detail<\/h4>

Digitoxin is a natural steroid glycoside extracted from the leaves of Digitalis purpurea. It consists of the aglycone digitoxigenin and three sugar residues (digitoxose). The substance acts as a positive inotrope by inhibiting the sodium-potassium ATPase, leading to increased intracellular calcium and stronger heart muscle contractions.<\/p>

Additionally, Digitoxin has:<\/p>

\u2022 Negative chronotropic effects (slows heart rate)<\/p>

\u2022 Negative dromotropic effects (slows conduction)<\/p>

\u2022 Positive bathmotropic effects (increases excitability of the heart muscle)<\/p>

A key advantage: Digitoxin is metabolized by the liver, not the kidneys, making it suitable for patients with impaired renal function. Its long half-life (6\u20138 days) and high bioavailability also make it highly controllable.<\/p>

Clinical Relevance of the DIGIT-HF Study<\/h4>

The DIGIT-HF study observed over 1,200 patients with advanced heart failure (NYHA III\u2013IV) over three years. The Digitoxin group showed a significant relative risk reduction of 18% in the primary endpoint: death or hospital admission due to worsening heart failure. Patients with low blood pressure and elevated heart rate benefited particularly.<\/p>

A Compound with History and Future<\/h4>

Digitoxin is more than a traditional compound. It\u2019s a prime example of how plant-based natural substances can regain clinical relevance through modern research.<\/p>

We supply both the plant-based raw material and the pure compound Digitoxin. Feel free to contact us with any questions.<\/strong><\/p>

Sources:<\/p>

\u2022 \u00c4rztezeitung: DIGIT-HF-Studie \u2013 Digitoxin von klinischem Nutzen [aerztezeitung.de]<\/a><\/p>

\u2022 New England Journal of Medicine: Originalpublikation zur DIGIT-HF-Studie [mhh.de]<\/a><\/p>

\u2022 Pharmazeutische Zeitung: Digitoxin besser als sein Ruf [pharmazeut…zeitung.de]<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Digitoxin, a cardiac glycoside derived from the purple foxglove (Digitalis purpurea), is experiencing a remarkable renaissance in modern heart failure therapy thanks to the DIGIT-HF study. The study demonstrates that Digitoxin can significantly reduce the risk of death and hospital admission in patients with systolic heart failure (HFrEF) when added to standard therapy. Digitoxin as […]<\/p>\n","protected":false},"author":10,"featured_media":87487,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[48,137,139,138],"tags":[],"class_list":["post-87488","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-en-2","category-medicinal-plants","category-pharmaceutical-products","category-phytochemicals"],"acf":[],"yoast_head":"\nDigitoxin: Renaissance of a Cardiac Glycoside - Cfm Oskar Tropitzsch GmbH<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cfmot.de\/en\/digitoxin-renaissance-of-a-cardiac-glycoside\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Digitoxin: Renaissance of a Cardiac Glycoside - Cfm Oskar Tropitzsch GmbH\" \/>\n<meta property=\"og:description\" content=\"Digitoxin, a cardiac glycoside derived from the purple foxglove (Digitalis purpurea), is experiencing a remarkable renaissance in modern heart failure therapy thanks to the DIGIT-HF study. 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