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Pancreatin Added to Standard Antihyperglycemic Therapy in Patients With Type 2 Diabetes

23. september 2026 opdateret af: Silesian Centre for Heart Diseases

The Effect of Pancreatin Added to Standard Antihyperglycemic Therapy on Metabolic Control in Patients With Type 2 Diabetes

Medications that enhance the incretin effect (GLP-1 receptor agonists, tirzepatide (GIP/GLP-1 receptor agonist) and DPP-4 inhibitors) are used in treatment of patients with type 2 diabetes. GLP-1 agonists and tirzepatide not only effectively lower blood glucose levels but also promote weight loss-primarily by stimulating the satiety center in the central nervous system - and reduce cardiovascular risk. Evidence suggests that oral pancreatin supplementation also enhances the incretin effect by increasing GIP and GLP-1 concentrations, and consequently insulin levels, which translates into a reduction in postprandial glycemia in patients with cystic fibrosis or chronic pancreatitis. In our study we aim to evaluate the impact of pancreatin on the incretin effect and glycemic control in patients with type 2 diabetes without exocrine pancreatic insufficiency.

Studieoversigt

Status

Rekruttering

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) are the two primary incretin hormones secreted from the small intestine on ingestion of glucose or nutrients to stimulate insulin secretion from pancreatic β cells. They play a role in regulation of blood glucose levels, particularly postprandial glycemia. Lipids and carbohydrates are the most potent stimulators of incretin hormone secretion. Pancreatin is a mixture of digestive enzymes naturally produced by the pancreas, which is used as a medication supporting macronutrient digestion, especially in cases of exocrine pancreatic insufficiency. Evidence suggests that oral pancreatin supplementation enhances the incretin effect by increasing GIP and GLP-1 concentrations, and consequently insulin levels, which translates into a reduction in postprandial glycemia in patients with cystic fibrosis or chronic pancreatitis. Based on a randomized, placebo-controlled, double-blind study, we aim to evaluate the effect of pancreatin on the incretin effect and glycemic control in patients with type 2 diabetes without exocrine pancreatic insufficiency.

We plan to recruit a total of 100 patients with type 2 diabetes treated with oral antihyperglycemic drugs or insulin, either as monotherapy or in combination. Patients will be randomly divided into 2 groups:

  • Group of 50 patients receiving pancreatin 25 000 U with up to 3 main meals daily for 3 months
  • Group of 50 patients receiving placebo with up to 3 main meals daily for 3 months

Baseline assessment:

  • Anthropometric parameters: body weight, height, waist-to-hip ratio, body composition (bioelectrical impedance analysis)
  • Laboratory tests: aspartate aminotransferase, alanine aminotransferase, serum amylase, lipid profile, HbA1c, selected cytokines, average glucose concentration from the last 7 days before study start (glucometer - 4 measurements per day), data from the FreeStyle Libre2 continuous glucose monitoring system (2 weeks prior to study start): assessment of TIR (Time in Range 70-180 mg/dL), glycemic variability coefficient (CV), standard deviation (SD), mean glucose concentration, frequency and severity of hypoglycemia; daily insulin requirements from the last 7 days (for insulin-treated patients)

Assessment after study completion:

  • Anthropometric parameters: body weight, height, waist-to-hip ratio, body composition (bioelectrical impedance analysis)
  • Laboratory tests: aspartate aminotransferase, alanine aminotransferase, serum amylase, lipid profile, HbA1c, selected cytokines, average glucose concentration from the last 7 days before study end (glucometer - 4 measurements per day), data from the FreeStyle Libre 2 continuous glucose monitoring system (last 2 weeks of study): assessment of TIR, CV, SD, mean glucose concentration, frequency and severity of hypoglycemia; daily insulin requirements from the last 7 days (for insulin-treated patients).

Should pancreatin demonstrate a beneficial effect on glycemic homeostasis, these formulations could serve as a valuable adjunctive therapy for type 2 diabetes.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

100

Fase

  • Fase 4

Kontakter og lokationer

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

Studiekontakt

Undersøgelse Kontakt Backup

  • Navn: Paulina Piekarz-Ząbek, MD
  • Telefonnummer: ‭+48 604 223 652‬
  • E-mail: k_bielawa@poczta.fm

Studiesteder

    • Silesian Voivodeship
      • Zabrze, Silesian Voivodeship, Polen, 41-800
        • Rekruttering
        • Department of Internal Medicine, Diabetology and Cardiometabolic Disorders, Faculty of Medical Sciences Zabrze
        • Kontakt:
        • Kontakt:

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

35 år til 75 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Type 2 diabetes diagnosed for at least 12 months
  • Patients treated with oral antihyperglycemic agents and/or insulin as monotherapy or combination therapy
  • Age between 35 and 75 years
  • HbA1c: 6.5% - 9.0%

Exclusion Criteria:

  • Type 1 diabetes
  • Use of incretin-based drugs (GLP-1 receptor agonists, dual GIP and GLP-1 receptor agonists, DPP-4 inhibitors) currently or within the last 3 months
  • History of pancreatic surgery
  • History of chronic pancreatitis
  • History of acute pancreatitis

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: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Dobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Pancreatin

Participants receiving pancreatin

Pancreatin 25 000 U with each of the 3 main meals daily for 3 months

Andre navne:
  • ActiveLab
Placebo komparator: Control

Participants receiving placebo

Placebo capsule with each of the 3 main meals daily for 3 months

Andre navne:
  • ActivLab Placebo

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Glycemic control
Tidsramme: 3 months

HbA1c value

3 months
Time in range
Tidsramme: 3 months

Time in range (glucose 70-180 mg/dl)

3 months

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Body weight
Tidsramme: 3 months

Body weight measurement

3 months
Lipid profile
Tidsramme: 3 months

Total cholesterol, LDL-cholesterol, HDL-cholesterol, Triglicerides

3 months

Samarbejdspartnere og efterforskere

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

Sponsor

Samarbejdspartnere

Efterforskere

  • Ledende efterforsker: Marta Wróbel, PhD, Department of Internal Medicine, Diabetology and Cardiometabolic Disorders

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

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)

1. august 2026

Primær færdiggørelse (Anslået)

31. december 2027

Studieafslutning (Anslået)

31. december 2027

Datoer for studieregistrering

Først indsendt

23. september 2026

Først indsendt, der opfyldte QC-kriterier

23. september 2026

Først opslået (Faktiske)

1. oktober 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

1. oktober 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

23. september 2026

Sidst verificeret

1. september 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • Pancreatin - type 2 diabetes
  • BNW-1-089/N/5/K (Andet bevillings-/finansieringsnummer: Medical University of Silesia, Katowice, Poland)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

Deidentified individual participant data and the study protocol will be made available upon reasonable request.

IPD-delingstidsramme

after publication, till 5 yrs

IPD-delingsadgangskriterier

via email:mwrobel@sum.edu.pl

IPD-deling Understøttende informationstype

  • STUDY_PROTOCOL
  • SAP
  • ICF

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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