Сравнение
Pramlintid vs. Semaglutid
Два пептида рядом — идентичность, доказательная база, правовой статус и известные нежелательные явления.
Идентичность
Категория
Метаболизм
Метаболизм
Номер CAS
151126-32-8
910463-68-2
Молекулярная масса
3949.4 g/mol
4113.6 g/mol
Период полувыведения
нет данных
165 h
Последовательность
нет данных
modifiziertes GLP-1-Analogon (31 AS) mit C18-Fettsäure-LinkerМеханизм действия
Pramlintid
Pramlintide mimics the beta-cell hormone amylin, which is co-secreted with insulin. It slows gastric emptying, suppresses postprandial glucagon release and promotes satiety — thereby blunting post-meal blood-glucose spikes.
Semaglutid
Long-acting agonist at the GLP-1 receptor. Structurally a modified glucagon-like peptide 1 whose long half-life is achieved via a fatty-acid side chain and reversible albumin binding. Acts centrally on satiety and peripherally on glucose-dependent insulin secretion and delayed gastric emptying.
Доказательная база
Наивысшая доказательность
РКИ на людях
РКИ на людях
Исследования
0
4
из них на людях
0
3
Зафиксированные эффекты
2
3
Открытые противоречия
1
1
Задокументированные нежелательные явления
2
5
Правовой статус
Полные записи
Frequently asked questions
- What is the difference between Pramlintid and Semaglutid?
- Pramlintid is classified as "Метаболизм", while Semaglutid is classified as "Метаболизм". Pramlintid: Pramlintide is a synthetic analog of the hormone amylin. It is used as an adjunct to mealtime insulin therapy in type 1 and type 2 diabetes and, among other things, slows gastric emptying. Semaglutid: Long-acting GLP-1 receptor agonist. Approved as a medicinal product for type-2 diabetes (Ozempic, Rybelsus), chronic weight management (Wegovy) and cardiovascular risk in obesity. One of the best-studied substances on this platform — many large human RCTs. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
- Which peptide is better supported by science, Pramlintid or Semaglutid?
- The highest available evidence level is "РКИ на людях" for Pramlintid and "РКИ на людях" for Semaglutid. 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 Pramlintid and Semaglutid in Germany and the United States?
- Германия: Pramlintid — Не одобрено, Semaglutid — Рецептурный. США: Pramlintid — Рецептурный, Semaglutid — Рецептурный. These are factual summaries with source and review date on the individual pages.