Vergelijking

Terlipressin vs. Triptorelin

Twee peptiden naast elkaar — identiteit, bewijsbasis, juridische status en bekende bijwerkingen.

Identiteit

Categorie

Onderzoek (overig)

CAS-nr.

14636-12-5

57773-63-4

Molecuulmassa

1227.37 g/mol

1311.45 g/mol

Halfwaardetijd

geen gegevens

3 h

Sequentie

geen gegevens

pGlu-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-Gly-NH2

Werkingsmechanisme

Terlipressin

Terlipressin is slowly converted in the body to lysine-vasopressin by cleavage of the three N-terminal glycyl residues (reservoir effect) and activates V1 receptors. The splanchnic vasoconstriction improves renal perfusion in hepatorenal syndrome.

Triptorelin

Triptorelin binds with high affinity to the GnRH receptor in the pituitary. After initial stimulation of LH and FSH secretion (flare phase, about 1-2 weeks), receptor desensitisation follows with consecutive gonadotropin suppression. This results in a reversible chemical castration: in men testosterone, in women oestrogen suppression to the postmenopausal range.

Bewijsbasis

Hoogste bewijs

Humane RCT

Studies

waarvan bij mensen

Geregistreerde effecten

Openstaande tegenstrijdigheden

Gedocumenteerde bijwerkingen

Juridische status

Country	Terlipressin	Triptorelin
Duitsland	Op recept	Op recept
Verenigde Staten	Op recept	Op recept

Volledige vermeldingen

Terlipressin

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Triptorelin

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Frequently asked questions

What is the difference between Terlipressin and Triptorelin?: Terlipressin is classified as "Onderzoek (overig)", while Triptorelin is classified as "Onderzoek (overig)". Terlipressin: Terlipressin is a 12-amino-acid vasopressin analog and prodrug of lysine-vasopressin. As a V1 receptor agonist it is vasoconstrictive and is approved for hepatorenal syndrome (FDA 2022, Terlivaz). Triptorelin: Synthetic decapeptide GnRH agonist with increased affinity over native gonadotropin-releasing hormone. FDA- and EMA-approved since the 1980s for prostate cancer, endometriosis and precocious puberty. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
Which peptide is better supported by science, Terlipressin or Triptorelin?: The highest available evidence level is "Humane RCT" for Terlipressin and "Humane RCT" for Triptorelin. A higher evidence level means more robust data, but says nothing about suitability for an individual. The full body of evidence is on each peptide's own page.
What is the legal status of Terlipressin and Triptorelin in Germany and the United States?: Duitsland: Terlipressin — Op recept, Triptorelin — Op recept. Verenigde Staten: Terlipressin — Op recept, Triptorelin — Op recept. These are factual summaries with source and review date on the individual pages.

Country

Terlipressin

Triptorelin

Duitsland

Op recept

Verenigde Staten

Op recept

Frequently asked questions

What is the difference between Terlipressin and Triptorelin?

Terlipressin is classified as "Onderzoek (overig)", while Triptorelin is classified as "Onderzoek (overig)". Terlipressin: Terlipressin is a 12-amino-acid vasopressin analog and prodrug of lysine-vasopressin. As a V1 receptor agonist it is vasoconstrictive and is approved for hepatorenal syndrome (FDA 2022, Terlivaz). Triptorelin: Synthetic decapeptide GnRH agonist with increased affinity over native gonadotropin-releasing hormone. FDA- and EMA-approved since the 1980s for prostate cancer, endometriosis and precocious puberty. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.

Which peptide is better supported by science, Terlipressin or Triptorelin?

The highest available evidence level is "Humane RCT" for Terlipressin and "Humane RCT" for Triptorelin. A higher evidence level means more robust data, but says nothing about suitability for an individual. The full body of evidence is on each peptide's own page.

What is the legal status of Terlipressin and Triptorelin in Germany and the United States?

Duitsland: Terlipressin — Op recept, Triptorelin — Op recept. Verenigde Staten: Terlipressin — Op recept, Triptorelin — Op recept. These are factual summaries with source and review date on the individual pages.