- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07677995
Free Fatty Acid Effects In Type 2 Diabetes
Repositioning Omega-3 Fatty Acids For Treatment Of Glycaemia And Cardiometabolic Disease
Omega-3 fatty acids are natural fats found in foods such as oily fish and flaxseed. Omega-3 fatty acids have been found to have positive effects on cardiovascular health, but there is less evidence on if they can help manage blood glucose in individuals with both cardiovascular disease and type 2 diabetes.
This study will investigate whether the beneficial effects found in omega-3 fatty acids such as lowered blood glucose and reduced inflammation - both of which are important for managing type 2 diabetes and cardiovascular disease, can be beneficial for individuals with type 2 diabetes. As omega-3 fatty acids are already found naturally in food, and are already available as supplements, they could be a safe option to help manage these diseases.
The aim of this study is to investigate if omega-3 fatty acids can slow down the progression of type 2 diabetes and reduce the risk of cardiovascular disease in individuals with type 2 diabetes.
Panoramica dello studio
Stato
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
-
-
County Londonderry
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Coleraine, County Londonderry, Regno Unito, BT52 1SA
- School of Biomedical Sciences
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-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Individuals who are over 18 years of age with a BMI between 25-50 kg/m2, and who have been diagnosed with T2DM (>7.0 mmol/l fasting glucose) or pre-diabetes (impaired glucose tolerant 5.0-6.9mmol/l) and are either on no medication, are diet controlled or taking metformin. Participants may also have a history of cardiovascular disease.
Exclusion Criteria:
- Those who have severe or unstable cardiovascular disease
- Type 2 diabetics or prediabetics who are on an anti-diabetic medication (with the exception of metformin)
- Undergone recent major surgery or planned surgery during the study period
- Have implanted devices (such as pacemakers or defibrillators)
- Have an active infection
- Are involved in any other type of weight loss study/intervention
- Are pregnant/breastfeeding.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Comparatore placebo: Placebo
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Receive placebo
|
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Sperimentale: Omega-3 Fatty Acid Supplementation (EPA/DHA)
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1500mg/day for 28 days
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Sperimentale: Omega-3 Fatty Acid Supplementation (ALA)
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1500mg/day for 28 days
|
|
Sperimentale: Omega-3 Fatty Acid Supplementation (EPA/DHA) and Semaglutide
Semaglutide is being used for comparison purposes only
|
1500mg/day for 28 days
0.25mg weekly for four weeks
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
|---|---|
|
To evaluate the change in fasting glucose from baseline after 28 days of treatment, compared to each treatment group and placebo.
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
The change in insulin compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
The change in HbA1c compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Glucose tolerance measurements during OGTT compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Area under the curve measurements during OGTT compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Plasma gut hormone concentrations (GLP-1, GIP, PYY, ghrelin, CCK and glucagon) compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Full lipid profile (cardiovascular risk markers) compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Inflammatory and cardiovascular markers compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
Biomarkers include inflammatory markers (C-reactive protein [CRP], pro- and anti-inflammatory cytokines) and cardiovascular risk markers
|
From baseline to 28 days of treatment
|
|
Liver function tests (ALT and AST) compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Body mass index (BMI) compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
Weight (kg) and height (m) will be combined to report BMI in kg/m^2
|
From baseline to 28 days of treatment
|
|
Waist-to-hip circumference compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
Waist circumference (in cm between the lower rib and iliac crest) and hip circumference (in cm at the widest part of the hips/buttocks) will be combined to calculate waist-to-hip circumference
|
From baseline to 28 days of treatment
|
|
Blood pressure compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
|
|
Homeostatic Model Assessment of Insulin Resistance (HOMA-IR) index compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
Insulin resistance will be measured by calculating HOMA-IR using the formula: HOMA-IR = fasting plasma glucose (mg/dL) x fasting plasma insulin/405.
Higher values indicate greater insulin resistance.
This is a derived continuous index with no fixed minimum or maximum value.
|
From baseline to 28 days of treatment
|
|
Change in Omega-3 Index (EPA and DHA as a percentage of total fatty acids) compared to placebo administration
Lasso di tempo: From baseline to 28 days of treatment
|
From baseline to 28 days of treatment
|
Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
- Malattie del sistema endocrino
- Malattie metaboliche
- Disturbi del metabolismo del glucosio
- Diabete mellito
- Malattie nutrizionali e metaboliche
- Diabete mellito, tipo 2
- Malattia cardiovascolare
- Acidi grassi
- Lipidi
- Acidi grassi, insaturi
- Oli
- Grassi dietetici
- Grassi
- Grassi dietetici, insaturi
- Oli di pesce
- semaglutide
- Acidi grassi, Omega-3
Altri numeri di identificazione dello studio
- 26/ES/0021
- TA/PPA/25/215037 (Altro numero di sovvenzione/finanziamento: British Heart Foundation)
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
prodotto fabbricato ed esportato dagli Stati Uniti
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .