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Anti-inflammatory Dietary Intervention in Patients With Type 2 Diabetes: A Randomized Controlled Trial

14. juni 2026 opdateret af: Guo Huimin, Anhui Medical University

Evidence-based Construction and Application of an Anti-inflammatory Diet Intervention for Patients With Type 2 Diabetes Mellitus

The goal of this clinical trial is to evaluate whether an evidence-based anti-inflammatory dietary intervention can reduce inflammation and improve glycemic control in patients with type 2 diabetes mellitus (T2DM). T2DM is a chronic metabolic disease characterized by elevated blood glucose levels and is closely associated with chronic low-grade inflammation.

The main questions it aims to answer are:

Does an anti-inflammatory dietary intervention reduce levels of hs-CRP, a key marker of chronic inflammation, in patients with T2DM? Does the intervention improve dietary inflammatory index (DII) scores and glycemic outcomes, including fasting blood glucose and 2-hour postprandial blood glucose? Researchers will compare an anti-inflammatory diet intervention group to a standard diabetes dietary control group to determine whether the anti-inflammatory dietary pattern provides additional benefits beyond routine dietary management.

Participants will:

Be randomly assigned to either the anti-inflammatory diet group or the standard diabetes diet group Receive dietary guidance based on structured anti-inflammatory food recommendations or routine diabetes dietary advice Complete dietary assessments, including 24-hour dietary recalls to calculate dietary inflammatory index (DII) Provide blood samples to measure hs-CRP, fasting blood glucose, and 2-hour postprandial blood glucose at baseline and after 4 weeks Complete questionnaires on dietary adherence and quality of life Participate in a 4-week intervention period with follow-up assessments

Studieoversigt

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

88

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiekontakt

Studiesteder

    • Anhui
      • Hefei, Anhui, Kina, 230000
        • Rekruttering
        • The First Affiliated Hospital of Anhui Medical University
        • 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

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Inclusion Criteria:

  1. Patients who meet the diagnostic criteria for type 2 diabetes mellitus (T2DM) according to the Guidelines for the Prevention and Treatment of Type 2 Diabetes Mellitus in China (2020 Edition);
  2. Aged 18 years or older;
  3. Able and willing to complete all study questionnaires;
  4. Willing to provide blood samples for laboratory testing;
  5. Possessing adequate communication and comprehension abilities, with no impairment of consciousness, and able to respond to investigators' questions;
  6. Willing to participate in regular follow-up visits and assessments according to the study protocol and able to provide written informed consent.

Exclusion Criteria:

  1. Patients with a history of diseases affecting blood glucose metabolism, such as hyperthyroidism or Cushing's syndrome;
  2. Pregnant or breastfeeding women;
  3. Patients with severe hepatic dysfunction, renal dysfunction, heart failure, or malignant tumors;
  4. Patients with acute or chronic infectious diseases accompanied by obvious signs of infection, including clinically diagnosed intestinal infections, respiratory tract infections, periodontitis, and other infectious conditions;
  5. A history of recent use of medications that may affect inflammatory or metabolic status, such as nonsteroidal anti-inflammatory drugs (NSAIDs, e.g., aspirin) or glucocorticoids;
  6. Patients who have undergone gastrointestinal surgery or have diseases that may affect the effectiveness of dietary intervention, such as malabsorption syndrome.

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: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Anti-inflammatory Diet Intervention Group
Participants in this group will receive a 4-week evidence-based anti-inflammatory dietary intervention in addition to routine diabetes care.
Aktiv komparator: Standard Diabetes Diet Control Group
Participants will receive routine dietary guidance for diabetes management according to standard clinical dietary recommendations for 4 weeks.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
high-sensitivity C-reactive protein (hs-CRP)
Tidsramme: Week 4
Week 4

Sekundære resultatmål

Resultatmål
Tidsramme
Fasting Blood Glucose (FBG)
Tidsramme: Week 4
Week 4
2-hour Postprandial Blood Glucose (2hPBG)
Tidsramme: Week 4
Week 4
Dietary Inflammatory Index (DII)
Tidsramme: Week 4
Week 4
Dietary Adherence Score in Patients with Type 2 Diabetes Mellitus
Tidsramme: Week 4
Week 4
Diabetes-specific quality of life scale score
Tidsramme: Week 4
Week 4

Samarbejdspartnere og efterforskere

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

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)

3. juni 2026

Primær færdiggørelse (Anslået)

1. november 2026

Studieafslutning (Anslået)

1. november 2026

Datoer for studieregistrering

Først indsendt

14. juni 2026

Først indsendt, der opfyldte QC-kriterier

14. juni 2026

Først opslået (Faktiske)

18. juni 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

18. juni 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

14. juni 2026

Sidst verificeret

1. juni 2026

Mere information

Begreber relateret til denne undersøgelse

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

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 .

Kliniske forsøg med T2DM (Type 2 Diabetes Mellitus)

Kliniske forsøg med Anti-inflammatory Dietary Intervention

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