NCT04270656Befejeződött
Liver and Metabolic Effects of Insulin Pump Therapy in Diabetics Type 2 with Non-alcoholic Hepatic Steatosis
Liver and Metabolic Effects of Insulin Pump Therapy in a Population of Type 2 Diabetics with Non-alcoholic Hepatic Steatosis
Forrás: ClinicalTrials.gov · Utoljára frissítve: 2024. okt. 17.
Rövid összefoglaló (regiszter, angolul)
The prevalence of fatty liver disease (NAFLD: Non-Alcoholic Fatty Liver Disease or to a more severe degree NASH: Non-Alcoholic SteatoHepatitis) reached 40-70% in subjects with type 2 diabetes (T2D). NAFLD can be easily detected by performing a hepatic ultrasonography. The presence of a NAFLD is positively correlated with the severity of insulin resistance and dysglycemia in this population. The presence of NAFLD worsens the prognosis of T2D with an increased cardiovascular risk. This hepatic impairment would also increase the risk of microvascular complications, especially nephropathy. Conversely, T2D increases the risk of transition from NAFLD to NASH and then to hepatic fibrosis and its related complications (cirrhosis, hepatocellular carcinoma). The risk of progression of liver steatosis to fibrosis is also more important as diabetes and insulin resistance are more severe. In addition to diabetes and insulin resistance, other risk factors are associated with more severe liver damage such as changes in microbiota. Indeed, it has already been described a smaller amount of bacteroides in the microbiota of subjects with T2D and the most severe hepatic impairment. The treatment of NAFLD/NASH is poorly codified without approved drugs in this indication, while many phase 3 trials with candidate drugs are undergoing. Life-style measures (physical activity and low carbohydrate/calorie diet) can limit the progression from NAFLD to more severe liver fibrosis. Some bariatric surgery studies have also shown good results in this situation. Pharmacological interventions are also reported with proven efficacy of pioglitazone, vitamin E and orlistat. The OPT2MISE study has recently shown the superiority of insulin pump (or continuous sub-cutaneous insulin infusion: CSII) compared to multiple daily insulin injections (MDI) to improve glycemic control in a population of patients with T2D in failure of well-titrated MDI. In addition, treatment with CSII showed a 45% decrease in insulin resistance (assessed by HOMA-IR) in a population of newly diagnosed T2D. In light of these data, investigators hypothesize that the introduction of insulin pump treatment in a population of subjects with T2D and NAFLD, by improving insulin sensitivity, could reduce fatty liver content compared to standard MDI treatment.
- Állapot (regiszter)
- Befejeződött
- Vizsgálattípus
- Beavatkozással járó
- Résztvevők száma
- 46 (tényleges)
- Első benyújtás
- 2020. febr. 10.
- Kezdés
- 2021. febr. 5.
- Elsődleges befejezés
- 2024. szept. 23.
- Fő szponzor
- Nantes University Hospital
- Betegségek
- 2-es típusú cukorbetegség
- NCT-szám
- NCT04270656
Mit vállalsz
- Vizsgálat típusa: Beavatkozással járó
- Bevont résztvevők: 46
- 2021. febr. 5. és az elsődleges befejezés (2024. szept. 23.) között
- 9 helyszín, 1 országban
- Vizitek és vizsgálatok: kérdezd a vizsgálat csapatát, a regiszter nem sorolja fel őket
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Korábbi kezelés
- Treatment with basal inulin of Levemir
- history or bariatric surgery project for the duration of the study
- Drug treatment likely to cause hepatic steatosis (amiodarone, carbamazepine, tamoxifen, valproate, clozapine, anti-retroviral drugs) unless the dose has been stable for ≥ 3 months
Más betegség
- Type 1 diabetes
- Chronic viral hepatitis based on HBV and HCV serology results
- Other toxic or drug hepatitis
- Severe renal insufficiency (MDRD <30 ml / min)
Laborértékek
- Treatment with anti-diabetics or other than metformin, dipeptidyl peptidase-4 (DPP4) and/or sodium-glucose cotransporter type 2 (SGLT2)
Egyéb
- Contraindication to pump treatment
- Contraindication to performing MRI
- Chronic alcohol abuse (after alcohol consumption> 20g / day in men and> 10g / day in women) according to the medical examination
- Hemochromatosis according to the martial assessment
- Severe hepatic pathology: hepatic cirrhosis, hepatocellular carcinoma
- Severe and progressive cardiovascular pathology
- Treatment (permanent or intermittent) with glucocorticoids
- Treatment known to improve hepatic steatosis (glitazone, vitamin E, orlistat)
- Guardianship, curatorship or safeguard of justice
Kiket keres a vizsgálat
- Male / female 35/70 years (including ranges) with T2D ≥ 1 year
- Benefiting from the indication of use of the free Freestyle glucose meter
- Treatment with multi-injection insulin therapy comprising a daily injection of basal insulin (Glargine U100, Glargine U300, Degludec) and at least 2 daily injections of an insulin analogue (lispro, aspart or glulisine) +/- metformin, dipeptidyl peptidase-4 (DPP4) and/or sodium-glucose cotransporter type 2 (SGLT2) at a dose stable for at least 3 months.
- For women of childbearing age, oestro-progestative pill, IUD, implant.
- 11% ≥ HbA1c ≥ 6.5%
- Presence of hepatic steatosis according to the ultrasonography
- Absence of chronic alcoholic intoxication
- Absence of chronic viral hepatitis or other chronic liver diseases (eg hemochromatosis ...)
Életkor a regiszterben: 37 év – 70 év · Nem: nők és férfiak · Egészséges önkénteseket nem fogad
Helyszínek (9)
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