Lækna profil
Semaglutide: hvat royndirnar í veruleikanum vísa til
GLP-1 receptor agonist. Vikulig injektion; ein dagligur oralur formur er eisini til.
Hvat vísindin stuðla
STEP 1 boðaði frá umleið 15% miðal kroppsvøttur minking eftir 68 vikur ímóti umleið 2,4% á placebo. SELECT boðaði seinni frá eini minking í stórum neikvæðum hjartakarmum í fólki við yvirvøtt og staðfestum hjartasjúkum men uttan diabetes. [1]
Gastrointestinalar ávirkanir eru vanligar og eru vanligasta orsøkin til at fólk steðgar. Vektar afturhald eftir at steðga er stórt og væl dokumenterað — STEP 4 vísti at flestu av missinum kom aftur innan eitt ár uttan behandling.
Hvat hendir tá tú steðgar
Hetta er parturin av myndini, ið oftast verður útlatin. Steðguroyndir vísa støðugt stórt vektar afturhald innan eitt ár eftir at steðga, og kardiometaboliskar markir draga aftur við tí [2]. Tað er ikki ein mislukking av medisinin — tað er hvussu viðgerð av einum kroniskum tilstandi við eini medisini sær út tá medisinin verður fjarløgd.
Praktiska avleiðingin er at avgerðin at byrja er ein avgerð um ein langan tíðarskeið, við kostnaði og atgongd yvir tað tíðarskeið, heldur enn um ein málvøtt.
Vøttamassi
Skjótt vektartap frá hvørjari orsøk inniheldur lean tissue, og incretin royndir eru eingin undantak. Proportionin tapt sum lean mass tykist breitt líknandi við aðrar skjótt-taps metoder, men tað absoluta tap er størri tí at tað totale tap er størri. Nógv protein og mótstøðu venjing eru viðgerðir við vísindaliga grundarlagi, og bæði eru innan tínari kontroll meðan tú tekur medisinin.
Aðrar medisinar í hesum flokki
- Tirzepatide — Dual GIP / GLP-1 receptor agonist, staðfestur
- Liraglutide — GLP-1 receptor agonist, staðfestur
- Dulaglutide — GLP-1 receptor agonist, staðfestur
- Oral semaglutide — GLP-1 receptor agonist, oralur, lovandi
- Compounded GLP-1 preparations — Ógóðkendur samansetta fyrireiking, populert men veik
Hvussu nógv vekt tapa fólk á semaglutide?
Hvat hendir um eg steðgi?
Orsakar tað vøttatap?
Er ein samansetta útgáva tað sama?
Viðmerkingar
Hver einasta tilvísing niðanfyri bendir til upprunaliga peer-reviewed skjalið á PubMed ella gjøgnum DOI. Einki her er ein staðfesting fyri læknaligt ráð.
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Perioperative management of patients taking glucagon-like peptide 1 receptor agonists: Society for Perioperative Assessment and Quality Improvement (SPAQI) multidisciplinary consensus statement Oprea AD, Ostapenko LJ, Sweitzer B, et al. · British journal of anaesthesia · 2025 · Systematic review DOIPubMed 40379536Full text
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Subcutaneously administered tirzepatide vs semaglutide for adults with type 2 diabetes: a systematic review and network meta-analysis of randomised controlled trials Karagiannis T, Malandris K, Avgerinos I, et al. · Diabetologia · 2024 · Meta-analysis DOIPubMed 38613667Full text
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Long-Term Efficacy and Safety of Once-Weekly Semaglutide for Weight Loss in Patients Without Diabetes: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Moiz A, Levett JY, Filion KB, et al. · The American journal of cardiology · 2024 · Meta-analysis DOIPubMed 38679221
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EASL-EASD-EASO Clinical Practice Guidelines on the management of metabolic dysfunction-associated steatotic liver disease (MASLD) Journal of hepatology · 2024 · Clinical guideline DOIPubMed 38851997
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Comparative effectiveness of GLP-1 receptor agonists on glycaemic control, body weight, and lipid profile for type 2 diabetes: systematic review and network meta-analysis Yao H, Zhang A, Li D, et al. · BMJ (Clinical research ed.) · 2024 · Meta-analysis DOIPubMed 38286487Full text
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Quantified Metrics of Gastric Emptying Delay by Glucagon-Like Peptide-1 Agonists: A Systematic Review and Meta-Analysis With Insights for Periprocedural Management Hiramoto B, McCarty TR, Lodhia NA, et al. · The American journal of gastroenterology · 2024 · Meta-analysis DOIPubMed 38634551Full text
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Weight loss efficiency and safety of tirzepatide: A Systematic review Lin F, Yu B, Ling B, et al. · PloS one · 2023 · Meta-analysis DOIPubMed 37141329Full text
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Efficacy and Safety of Semaglutide for Weight Loss in Obesity Without Diabetes: A Systematic Review and Meta-Analysis Tan HC, Dampil OA, Marquez MM · Journal of the ASEAN Federation of Endocrine Societies · 2022 · Meta-analysis DOIPubMed 36578889Full text
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Cardiovascular, mortality, and kidney outcomes with GLP-1 receptor agonists in patients with type 2 diabetes: a systematic review and meta-analysis of cardiovascular outcome trials Kristensen SL, Rørth R, Jhund PS, et al. · The lancet. Diabetes & endocrinology · 2019 · Meta-analysis DOIPubMed 31422062
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Tirzepatide for Heart Failure with Preserved Ejection Fraction and Obesity Packer M, Zile MR, Kramer CM, et al. · The New England journal of medicine · 2025 · Randomised controlled trial DOIPubMed 39555826
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Tirzepatide for Obesity Treatment and Diabetes Prevention Jastreboff AM, le Roux CW, Stefanski A, et al. · The New England journal of medicine · 2025 · Randomised controlled trial DOIPubMed 39536238
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Orforglipron, an Oral Small-Molecule GLP-1 Receptor Agonist, in Early Type 2 Diabetes Rosenstock J, Hsia S, Nevarez Ruiz L, et al. · The New England journal of medicine · 2025 · Randomised controlled trial DOIPubMed 40544435
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Orforglipron, an Oral Small-Molecule GLP-1 Receptor Agonist for Obesity Treatment Wharton S, Aronne LJ, Stefanski A, et al. · The New England journal of medicine · 2025 · Randomised controlled trial DOIPubMed 40960239
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Once-Weekly Semaglutide in Persons with Obesity and Knee Osteoarthritis Bliddal H, Bays H, Czernichow S, et al. · The New England journal of medicine · 2024 · Randomised controlled trial DOIPubMed 39476339