Vergelijking
Pasireotid vs. Plecanatid
Twee peptiden naast elkaar — identiteit, bewijsbasis, juridische status en bekende bijwerkingen.
Identiteit
Categorie
Onderzoek (overig)
Onderzoek (overig)
CAS-nr.
396091-73-9
467426-54-6
Molecuulmassa
1047.21 g/mol
1682 g/mol
Halfwaardetijd
geen gegevens
geen gegevens
Sequentie
geen gegevens
geen gegevens
Werkingsmechanisme
Pasireotid
Pasireotide binds more broadly than older somatostatin analogs (SSTR1/2/3/5) with particularly high affinity for SSTR5. This suppresses, among others, ACTH release in Cushing's disease and GH release in acromegaly.
Plecanatid
Plecanatide is structurally analogous to the body's own uroguanylin and, like it, activates the GC-C receptor at the gut surface, raising cGMP and fluid secretion. Its pH-dependent activity shifts the effect toward the proximal small intestine.
Bewijsbasis
Hoogste bewijs
Humane RCT
Humane RCT
Studies
1
0
waarvan bij mensen
1
0
Geregistreerde effecten
2
2
Openstaande tegenstrijdigheden
0
1
Gedocumenteerde bijwerkingen
2
1
Juridische status
Volledige vermeldingen
Frequently asked questions
- What is the difference between Pasireotid and Plecanatid?
- Pasireotid is classified as "Onderzoek (overig)", while Plecanatid is classified as "Onderzoek (overig)". Pasireotid: Pasireotide is a multireceptor somatostatin analog binding to four of the five somatostatin receptors (especially SSTR5). It is approved for Cushing's disease and acromegaly. Plecanatid: Plecanatide is a 16-amino-acid analog of the body's own uroguanylin and a guanylate cyclase-C (GC-C) agonist. It is approved for chronic idiopathic constipation (CIC) and IBS with constipation (IBS-C). This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
- Which peptide is better supported by science, Pasireotid or Plecanatid?
- The highest available evidence level is "Humane RCT" for Pasireotid and "Humane RCT" for Plecanatid. 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 Pasireotid and Plecanatid in Germany and the United States?
- Duitsland: Pasireotid — Op recept, Plecanatid — Niet goedgekeurd. Verenigde Staten: Pasireotid — Op recept, Plecanatid — Op recept. These are factual summaries with source and review date on the individual pages.