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Undersøgelse af, hvordan varigheden af faste og midlertidig afbrydelse af GLP-1-lægemidler påvirker mængden af mad tilbage i maven hos personer, der bruger liraglutid (injektion), semaglutid (taget gennem munden) eller semaglutid (injektion)

20. juli 2026 opdateret af: Novo Nordisk A/S

Undersøgelse af effekten af fastetid og midlertidig tilbageholdelse af GLP-1 RA'er på tilbageværende maveindhold hos deltagere behandlet med s.c. liraglutid, oral semaglutid eller s.c. semaglutid

Formålet med denne undersøgelse er at undersøge, hvordan varigheden af faste og midlertidig ophør af Glucagon-Like-Peptide 1 (GLP-1)-medicin påvirker mængden af mad tilbage i maven hos personer, der bruger liraglutid (injektion), semaglutid (taget gennem munden) eller semaglutid (injektion). Længden af deltagernes deltagelse i undersøgelsen vil afhænge af den type GLP-1 RA-behandling, deltagerne allerede bruger.

Studieoversigt

Status

Rekruttering

Betingelser

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

71

Fase

  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Studiesteder

    • California
      • Cypress, California, Forenede Stater, 90630
        • Rekruttering
        • Altasciences Clinical LA, Inc.

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Inklusionskriterier:

- På vedligeholdelsesbehandling med enten liraglutid 3,0 milligram (mg) i mindst 5 dage, oral semaglutid 14 mg (R1-formulering) eller 9 mg (R2-formulering) i mindst 5 uger eller semaglutid 2,4 mg i mindst 5 uger før screening.

Eksklusionskriterier:

  • Tidligere dosering i denne undersøgelse.
  • Tidligere gen-screening til denne undersøgelse.
  • Kvinde, der er gravid, ammer eller har til hensigt at blive gravid, eller som er i den fødedygtige alder og ikke anvender tilstrækkelig præventionsmetode.
  • Nuværende deltagelse (dvs. underskrevet informeret samtykke) i enhver anden interventionel klinisk undersøgelse.
  • Eksponering for undersøgelseslægemidler, undtagen vedligeholdelsesbehandling med liraglutid 3,0 mg, oral semaglutid 9 eller 14 mg, eller semaglutid 2,4 mg som krævet af inklusionskriteriet, inden for 30 dage eller 5 halveringstider for undersøgelseslægemidlet (hvis kendt), hvad der er længst, før screening (Besøg 1).
  • Enhver tilstand, som efter undersøgelsens leders vurdering kan true deltagerens sikkerhed eller overholdelse af protokollen.
  • Forventet ændring i livsstil (f.eks. spise-, motions- eller søvnvaner) under undersøgelsen.
  • Deltageren er undersøgelsens leder eller andet personalepå stedet eller pårørende heraf direkte involveret i gennemførelsen af undersøgelsen.
  • Mental inhabilitet, sprogbarrierer eller uvillighed til at overholde protokollens krav, som kan forhindre tilstrækkelig forståelse eller samarbejde under undersøgelsen efter undersøgelsens leders vurdering.
  • Tilstedeværelse af klinisk signifikante mave-tarmlidelser eller symptomer på mave-tarmlidelser, der potentielt kan påvirke absorption af lægemidler eller næringsstoffer, eller efter undersøgelsens leders vurdering.
  • Historie med større kirurgiske indgreb, der involverer spiserøret eller maven, som potentielt kan påvirke absorption af prøveprodukter (f.eks. subtotal og total gastrektomi, sleeve-gastrektomi, gastric bypass-kirurgi) eller nuværende tilstedeværelse af mave-tarmimplantat*.
  • Nyresvigt med estimeret glomerulær filtrationsrate (eGFR) mindre end (<) 30 milliliter pr. minut pr. 1,73 kvadratmeter (ml/min/1,73 m²) ved screening baseret på Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) kreatininligning ifølge Kidney Disease Improving Global Outcomes (KDIGO) 2024.
  • Nuværende behandling med insulin eller sekretagoga, der kan forårsage hypoglykæmi under perioder med faste.
  • Historie med ketoacidose.
  • Diagnosticeret med eller mistænkt for at lide af gastroparese, hiatushernie eller svær gastroøsofageal reflukssygdom med daglige symptomer og/eller i liggende stilling.
  • Brug af andre lægemidler kendt for at påvirke mavens motilitet.
  • Uformåen til at ligge i højre laterale decubitusstilling for gastric ultralydsskanning.
  • Usædvanlige måltidsvaner og særlige diætkrav eller uvillighed til at spise de måltider, der tilbydes i undersøgelsen.

    1. Som erklæret af deltageren eller registreret i journalerne.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Liraglutid
Deltagerne vil modtage liraglutid subkutant.
Deltagerne vil modtage liraglutid subkutant.
Eksperimentel: Oral semaglutid
Deltagerne vil modtage semaglutid oralt.
Deltagerne vil modtage semaglutid oralt.
Eksperimentel: Semaglutid
Deltagerne vil modtage semaglutid subkutant.
Deltagerne vil modtage semaglutid subkutant.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal after dosing of subcutaneous (s.c.) liraglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 40
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 40
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 161
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 161
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 141
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 141

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Gastric volume after fasting following a solid, high-fat meal after dosing of s.c. liraglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 40
Measured as milliliters per kilogram (mL/kg).
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 40
Gastric volume after fasting following a solid, high-fat meal after dosing of oral semaglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 161
Measured as mL/kg.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 161
Gastric volume after fasting following a solid, high-fat meal after dosing of s.c. semaglutide once weekly
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 141
Measured as mL/kg.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 141
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal after dosing of s.c. liraglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 40
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 40
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 161
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 161
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 141
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 141
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a liquid meal after dosing of s.c. liraglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 44
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 44
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a liquid meal after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 165
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 165
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a liquid meal after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 8, Day 148
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 8, Day 148
Gastric volume after fasting following liquid meal after dosing of s.c. liraglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 44
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 44
Gastric volume after fasting following liquid meal after dosing of oral semaglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 165
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 165
Gastric volume after fasting following a liquid meal after dosing of s.c. semaglutide once weekly
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 8, Day 148
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 8, Day 148
Presence of solids in the stomach (antrum grade 'solid') after fasting following a liquid meal after dosing of s.c. liraglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 44
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 44
Presence of solids in the stomach (antrum grade 'solid') after fasting following a liquid meal after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 165
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 11, Day 165
Presence of solids in the stomach (antrum grade 'solid') after fasting following a liquid meal after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 8, Day 148
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 8, Day 148
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal 1 day after dosing of s.c. liraglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 48
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 48
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal 7 days after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 12, Day 171
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 12, Day 171
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal 14 days after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 13, Day 178
Measured as count of participants
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 13, Day 178
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal 7 days after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 9, Day 153
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 9, Day 153
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal 14 days after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 10, Day 160
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 10, Day 160
Gastric volume after fasting following a solid, high-fat meal 1 day after dosing of s.c. liraglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 48
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 48
Gastric volume after fasting following a solid, high-fat meal 7 days after dosing of oral semaglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 12, Day 171
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 12, Day 171
Gastric volume after fasting following a solid, high-fat meal 14 days after dosing of oral semaglutide once daily
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 13, Day 178
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 13, Day 178
Gastric volume after fasting following a solid, high-fat meal 7 days after dosing of s.c. semaglutide once weekly
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 9, Day 153
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 9, Day 153
Gastric volume after fasting following a solid, high-fat meal 14 days after dosing of s.c. semaglutide once weekly
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 10, Day 160
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 10, Day 160
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal 1 day after dosing of s.c. liraglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 48
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 7, Day 48
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal 7 days after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 12, Day 171
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 12, Day 171
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal 14 days after dosing of oral semaglutide once daily (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 13, Day 178
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 13, Day 178
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal 7 days after dosing of s.c. semaglutide once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 9, Day 153
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 9, Day 153
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal 14 days after dosing of s.c. semaglutide 2.4 mg once weekly (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 10, Day 160
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 10, Day 160
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a solid, high-fat meal (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 1
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 1
Gastric volume after fasting following a solid, high-fat meal
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 1
Measured as mL/kg.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 1
Presence of solids in the stomach (antrum grade 'solid') after fasting following a solid, high-fat meal (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 1
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 1
Occurrence of empty stomach (antrum grade 0 or 1) after fasting following a liquid meal (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 5
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 5
Gastric volume after fasting following a liquid meal
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 5
Measured as mL/kg
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 5
Presence of solids in the stomach (antrum grade 'solid') after fasting following a liquid meal (Yes/No)
Tidsramme: 6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 5
Measured as count of participants.
6, 8, 10, 12, 18 and 24 hours after start of fasting on Visit 2, Day 5

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Efterforskere

  • Studieleder: Clinical Transparency (dept. 2834), Novo Nordisk A/S

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

7. november 2025

Primær færdiggørelse (Anslået)

13. december 2026

Studieafslutning (Anslået)

6. januar 2027

Datoer for studieregistrering

Først indsendt

5. november 2025

Først indsendt, der opfyldte QC-kriterier

5. november 2025

Først opslået (Faktiske)

10. november 2025

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

21. juli 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

20. juli 2026

Sidst verificeret

1. juli 2026

Mere information

Begreber relateret til denne undersøgelse

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

Ifølge Novo Nordisks offentliggørelsesforpligtelse på novonordisk-trials.com.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ja

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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