scholarly journals The Efficacy and Safety of the Chinese Herbal Formula, JTTZ, for the Treatment of Type 2 Diabetes with Obesity and Hyperlipidemia: A Multicenter Randomized, Positive-Controlled, Open-Label Clinical Trial

2018 ◽  
Vol 2018 ◽  
pp. 1-11 ◽  
Author(s):  
Xiaotong Yu ◽  
Lipeng Xu ◽  
Qiang Zhou ◽  
Shengping Wu ◽  
Jiaxing Tian ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Waist Circumference ◽  
Cell Function ◽  
Herbal Formula ◽  
Efficacy And Safety ◽  
Open Label ◽  
Chinese Herbal Formula ◽  
Chinese Herbal ◽  
Open Label Trial

Background and Aim. Studies have shown an increasing number of type 2 diabetes (T2D) patients with concomitant obesity and hyperlipidemia syndromes, resulting from relevant metabolic disorders. However, there are few medications and therapies, which can thoroughly address these issues. Therefore, the current study evaluated the efficacy and safety of using JTTZ, a Chinese herbal formula, to treat T2D with obesity and hyperlipidemia. Methods. A total of 450 participants with T2D (HbA1c ≥ 7.0%; waist circumference ≥ 90 cm and 80 cm in males and females, resp.; and triglycerides (TG) ≥ 1.7 mmol/L) were randomly assigned, in equal proportions, to two groups in this multicenter randomized, positive-controlled, open-label trial. One group received JTTZ formula, and the other received metformin (MET) for 12 consecutive weeks. The primary efficacy outcomes were changes in HbA1c, TG, weight, and waist circumference. Adverse reactions and hypoglycemia were monitored. Results. HbA1c decreased by 0.75 ± 1.32% and 0.71 ± 1.2% in the JTTZ and MET groups, respectively, after 12 weeks of treatment. TG levels in the JTTZ and MET groups were reduced by 0.64 ± 2.37 mmol/L and 0.37 ± 2.18 mmol/L, respectively. Weight was decreased by 2.47 ± 2.71 kg in the JTTZ group and by 2.03 ± 2.36 kg in the MET group. JTTZ also appeared to alleviate insulin resistance and increase HOMA-β. In addition, symptoms were significantly relieved in participants in the JTTZ group compared to those in the MET group. One case of hypoglycemia was reported in the MET group. No severe adverse events were reported in either group. Conclusions. The JTTZ formula led to safe and significant improvements in the blood glucose, blood lipids, and weight levels; relieved symptoms; and enhanced β cell function for T2D patients with obesity and hyperlipidemia. The JTTZ formula has shown that it could potentially be developed as an alternative medicine for patients with T2D, particularly those who cannot tolerate metformin or other hypoglycemic drugs. This trial was registered with Clinicaltrials.gov NCT01471275.

scholarly journals Structural modulation of gut microbiota during alleviation of type 2 diabetes with a Chinese herbal formula

2014 ◽  
Vol 9 (3) ◽  
pp. 552-562 ◽  
Author(s):  
Jia Xu ◽  
Fengmei Lian ◽  
Linhua Zhao ◽  
Yufeng Zhao ◽  
Xinyan Chen ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Gut Microbiota ◽  
Herbal Formula ◽  
Chinese Herbal Formula ◽  
Chinese Herbal ◽  
Structural Modulation

scholarly journals Structural Alteration of Gut Microbiota during the Amelioration of Human Type 2 Diabetes with Hyperlipidemia by Metformin and a Traditional Chinese Herbal Formula: a Multicenter, Randomized, Open Label Clinical Trial

mBio ◽  
2018 ◽  
Vol 9 (3) ◽  
Author(s):  
Xiaolin Tong ◽  
Jia Xu ◽  
Fengmei Lian ◽  
Xiaotong Yu ◽  
Yufeng Zhao ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Clinical Trial ◽  
Gut Microbiota ◽  
Metabolic Diseases ◽  
Diabetic Patients ◽  
Herbal Formula ◽  
Chinese Herbal Formula ◽  
Chinese Herbal ◽  
Glucose And Lipid Homeostasis

ABSTRACT Accumulating evidence implicates gut microbiota as promising targets for the treatment of type 2 diabetes mellitus (T2DM). With a randomized clinical trial, we tested the hypothesis that alteration of gut microbiota may be involved in the alleviation of T2DM with hyperlipidemia by metformin and a specifically designed herbal formula (AMC). Four hundred fifty patients with T2DM and hyperlipidemia were randomly assigned to either the metformin- or AMC-treated group. After 12 weeks of treatment, 100 patients were randomly selected from each group and assessed for clinical improvement. The effects of the two drugs on the intestinal microbiota were evaluated by analyzing the V3 and V4 regions of the 16S rRNA gene by Illumina sequencing and multivariate statistical methods. Both metformin and AMC significantly alleviated hyperglycemia and hyperlipidemia and shifted gut microbiota structure in diabetic patients. They significantly increased a coabundant group represented by Blautia spp., which significantly correlated with the improvements in glucose and lipid homeostasis. However, AMC showed better efficacies in improving homeostasis model assessment of insulin resistance (HOMA-IR) and plasma triglyceride and also exerted a larger effect on gut microbiota. Furthermore, only AMC increased the coabundant group represented by Faecalibacterium spp., which was previously reported to be associated with the alleviation of T2DM in a randomized clinical trial. Metformin and the Chinese herbal formula may ameliorate type 2 diabetes with hyperlipidemia via enriching beneficial bacteria, such as Blautia and Faecalibacterium spp. IMPORTANCE Metabolic diseases such as T2DM and obesity have become a worldwide public health threat. Accumulating evidence indicates that gut microbiota can causatively arouse metabolic diseases, and thus the gut microbiota serves as a promising target for disease control. In this study, we evaluated the role of gut microbiota during improvements in hyperglycemia and hyperlipidemia by two drugs: metformin and a specifically designed Chinese herbal formula (AMC) for diabetic patients with hyperlipidemia. Both drugs significantly ameliorated blood glucose and lipid levels and shifted the gut microbiota. Blautia spp. were identified as being associated with improvements in glucose and lipid homeostasis for both drugs. AMC exerted larger effects on the gut microbiota together with better efficacies in improving HOMA-IR and plasma triglyceride levels, which were associated with the enrichment of Faecalibacterium spp. In brief, these data suggest that gut microbiota might be involved in the alleviation of diabetes with hyperlipidemia by metformin and the AMC herbal formula.

scholarly journals Durable Effects of iGlarLixi Up to 52 Weeks in Type 2 Diabetes: The LixiLan-G Extension Study

2021 ◽  
Author(s):  
Lawrence Blonde ◽  
Julio Rosenstock ◽  
Juan Frias ◽  
Andreas L. Birkenfeld ◽  
Elisabeth Niemoeller ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Fixed Ratio ◽  
Efficacy And Safety ◽  
Open Label ◽  
Once Daily ◽  
Glucagon Like Peptide ◽  
Glucagon Like Peptide 1 ◽  
Design And Methods ◽  
Extension Period

<b>Objective</b> <p><a>In the LixiLan-G trial, switching to iGlarLixi, a once-daily titratable fixed-ratio combination of insulin glargine </a>100 units/mL and the glucagon-like peptide-1 receptor agonist (GLP-1 RA) lixisenatide, improved glucose control in type 2 diabetes (T2D) uncontrolled with GLP-1 RAs over 26 weeks versus continuing prior GLP-1 RA. A prespecified, 26-week, single-arm extension of LixiLan-G aimed to determine the durability of iGlarLixi efficacy and safety over 52 weeks. </p> <p><b>Research Design and Methods</b></p> <p>Participants with T2D uncontrolled by GLP-1 RAs (HbA<sub>1c</sub> 7–9 % [53–75 mmol/mol]) were initially randomized to switch to iGlarLixi or continue prior GLP-1 RA. Those randomized to iGlarLixi who completed the 26-week primary endpoint period could continue iGlarLixi open-label treatment over a 26-week extension to assess durability of efficacy and safety.</p> <p><b>Results</b></p> <p>Glycemic control achieved with iGlarLixi at week 26 (mean HbA<sub>1c</sub> 6.7 % [50 mmol/mol]) was maintained at week 52 (mean HbA<sub>1c</sub> 6.7 % [50 mmol/mol]; mean ± standard deviation change from baseline at week 52: −1.0 ± 0.9 % [11 ± 10 mmol/mol]). Proportions of participants reaching HbA<sub>1c</sub> <7 % (53 mmol/mol) with iGlarLixi were similar at week 26 (62%) and 52 (64%), as were those reaching this target without documented symptomatic (<3.0 mmol/L) hypoglycemia (57% and 58%). Safety of iGlarLixi was similar at weeks 26 and 52, with low rates of documented symptomatic hypoglycemia and gastrointestinal events.</p> <p><b>Conclusions</b></p> The efficacy and safety of iGlarLixi at the end of the 26-week randomized treatment period was maintained over the 26-week extension period in the LixiLan-G trial.

scholarly journals The Clinical Efficacy and Safety of Glucagon-Like Peptide-1 (GLP-1) Agonists in Adults with Type 2 Diabetes Mellitus

2011 ◽  
Vol 4 ◽  
pp. CMED.S4086 ◽  
Author(s):  
Kira R. Brice ◽  
Maria K. Tzefos
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Cell Function ◽  
Efficacy And Safety ◽  
Medline Search ◽  
Study Selection ◽  
Glucagon Like Peptide ◽  
Glucagon Like Peptide 1

Objective To review the efficacy and safety of glucagon-like peptide-1 (GLP-1) agonists to determine their role in type 2 diabetes mellitus (T2DM). Data Sources A Medline search was conducted using the keywords exenatide, liraglutide, glucagon-like peptide-1, type 2 diabetes mellitus, hyperglycemia, pharmacokinetics, pharmacology and safety. Study Selection All identified articles written in English were evaluated with priority given to controlled, randomized trials including human data. References of identified published trials were reviewed for additional trials to be included in the review. Data Synthesis Exenatide and liraglutide are GLP-1 agonists approved for the treatment of T2DM. Several randomized, active and placebo controlled trials examining the efficacy and safety of exenatide and liraglutide both as monotherapy and in combination therapy have been conducted. Both agents have demonstrated improved glycemic control in addition to weight loss and increased beta-cell function. The most common adverse effects are gastrointestinal in nature and appear to be transient. Conclusion It appears exenatide and liraglutide are safe and effective in the treatment of T2DM and may exhibit effects that make them preferred over other anti-diabetic medications.

scholarly journals Therapeutic efficacy and safety of initial triple combination of metformin, sitagliptin, and lobeglitazone in drug-naïve patients with type 2 diabetes: initial triple study

2020 ◽  
Vol 8 (1) ◽  
pp. e000807
Author(s):  
Soo Lim ◽  
Eu Jeong Ku ◽  
Seo Young Lee ◽  
Ji Hyun Lee ◽  
Jie-Eun Lee ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Cell Function ◽  
Therapy Group ◽  
Efficacy And Safety ◽  
Β Cell ◽  
Β Cell Function ◽  
Conventional Therapy Group ◽  
Drug Naïve ◽  
Hba1c Levels

ObjectiveTo compare the efficacy and safety of an initial triple therapy using metformin, a dipeptidyl peptidase-4 (DPP4) inhibitor, and thiazolidinedione with a stepwise approach using sulfonylurea and metformin in new-onset, drug-naïve patients with type 2 diabetes.Research design and methodsAmong drug-naïve patients with 9.0%–12.0% glycated hemoglobin (HbA1c) but no hyperglycemic symptoms, 100 subjects who started triple medications (metformin 1000 mg/day, sitagliptin 100 mg/day, and lobeglitazone 0.5 mg/day) were selected as an initial triple therapy group. Age and body mass index-matched subjects (n=100) who started glimepiride (≥2 mg/day with uptitration) and metformin (≥1000 mg/day with uptitration) were selected as a conventional therapy group. We investigated changes in HbA1c level, dynamic indexes for insulin sensitivity and β-cell function, and hypoglycemia.ResultsAfter 12 months of treatment, HbA1c levels decreased significantly in both groups: from 10.7%±1.0% to 6.7%±1.3% in the triple group, and from 10.5%±1.0% to 7.3%±1.2% in the conventional therapy group. At 12 months, achievement of the HbA1c target (<7.0%) was higher in the triple group than in the conventional group (70% vs 52%, p<0.01). Dynamic indexes related to β-cell function and insulin sensitivity improved, and albuminuria reduced significantly only in the triple group. Hypoglycemia was more common in the conventional group.ConclusionsInitial triple combination therapy with the DPP4 inhibitor, metformin, and thiazolidinedione showed a higher achievement of the target HbA1c goal with a lower risk of hypoglycemia, better restoration of β-cell function, and multiple metabolic benefits, implying durable glycemic control. This strategy may be useful for patients presenting with type 2 diabetes and high HbA1c levels.

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