Thiazolidinediones News and Research

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Thiazolidinediones are adjunctive therapies for diabetes mellitus (type 2) and related diseases.

TZDs might serve as new agents for addiction treatment

Thiazolidinediones are a class of medications that are commonly prescribed to treat type-2 diabetes, while fibrates are a structurally-related class of medications that are prescribed to modulate lipid levels in both diabetic and non-diabetic patients to help reduce the risk of cardiovascular disease.

6 Apr 2011

Type 2 diabetes drug less likely to cause weight gain, raise cholesterol levels

An inexpensive type 2 diabetes drug that has been around for more than 15 years works just as well and has fewer side effects than a half-dozen other, mostly newer and more expensive classes of medication used to control the chronic disease, new Johns Hopkins research suggests.

15 Mar 2011

FDA accepts Merck's JANUMET extended-release formulation NDA for type 2 diabetes

Merck today announced that the New Drug Application (NDA) for the Company's investigational extended-release formulation of JANUMET for type 2 diabetes has been accepted for standard review by the U.S. Food and Drug Administration (FDA). The Company is also moving forward as planned with regulatory filings in countries outside the United States.

12 Jan 2011

VYTORIN reduces major vascular events in patients with chronic kidney disease

In a new investigational study of VYTORIN, the cholesterol-lowering medicine from Merck, VYTORIN 10/20 mg reduced the incidence of first major vascular events defined as non-fatal heart attacks or cardiac death, stroke or any revascularization procedure by a highly statistically significant 16.1 percent compared to placebo, Study of Heart and Renal Protection study involved more than 9,000 patients who, on average, had advanced or end-stage chronic kidney disease (CKD)

22 Nov 2010

Santarus announces commercial U.S. launch of CYCLOSET for type 2 diabetes mellitus

Santarus, Inc., a specialty biopharmaceutical company, today announced the commercial U.S. launch of CYCLOSET (bromocriptine mesylate) tablets. CYCLOSET is a prescription drug approved by the U.S. Food and Drug Administration (FDA) as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus both as monotherapy and in combination with other oral antidiabetic agents.

15 Nov 2010

Metabolon receives patent for biomarkers to determine PPAR-affecting drugs

Metabolon, Inc., leaders in global metabolomics, biomarker discovery and biochemical analysis, announced today the grant of US Patent 7,807,138 entitled "Biomarkers of Metabolic Responses to Hepatic Drugs". The USPTO awarded the patent to Metabolon on October 5, 2010. This is the 13th patent issued to Metabolon and the second in its portfolio of biomarker patents.

21 Oct 2010

ChemoCentryx presents CCX140 clinical data at EASD

ChemoCentryx, Inc., today announced that it reported positive preclinical and Phase I study results at the European Association for the Study of Diabetes (EASD). CCX140, a novel, orally bioavailable small molecule antagonist of the chemokine receptor CCR2, improved metabolic function while significantly reducing inflammatory macrophages found in adipose tissue in an animal model, and was well tolerated in Phase I clinical trials.

21 Sep 2010

Use of oral medications for diabetes increases among Americans: Report

The proportion of Americans reporting treatment for diabetes who took oral medications to treat their condition increased from 60 percent in 1997 to 77 percent in 2007, a 28 percent increase according to the latest News and Numbers from the Agency for Healthcare Research and Quality. During the same period, the proportion taking insulin to control their diabetes fell from 38 percent to 24 percent.

18 Sep 2010

Two diabetes medications increase risk of heart attack, failure: Study

In contrast to previous reports, the risks of the composite endpoint of heart attack, heart failure, both, or death were the same about 4 percent for patients taking the diabetes drugs rosiglitazone or pioglitazone, according to a study published in the American Heart Association journal Circulation: Cardiovascular Quality and Outcomes.

25 Aug 2010

$Postmenopausal women with diabetes taking TZDs at increased fracture risk$

Postmenopausal women with diabetes taking TZDs at increased fracture risk

Postmenopausal women with diabetes taking thiazolidinediones (TZDS), including rosiglitazone and pioglitazone, may be at increased risk for fractures according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM). Men with diabetes taking both loop diuretics and TZDs may also be at increased risk of fractures.

29 Jul 2010

New understanding on insulin resistance, action of diabetes drugs may lead to safer medication

A new understanding of insulin resistance and the action of diabetes drugs such as Avandia and Actos could pave the way for improved medications that are more selective and safer, say scientists from Dana-Farber Cancer Institute and The Scripps Research Institute.Our findings strongly suggest that good and bad effects of these drugs can be separated by designing second-generation drugs that focus on the newly uncovered mechanism, said Bruce Spiegelman, PhD, of Dana-Farber, senior author on a report appearing in the July 22 issue of Nature.

22 Jul 2010

American Heart Association comments on FDA advisory committee's rosiglitazone recommendations

After two days of hearings, an advisory committee to the U.S. Food and Drug Administration (FDA) recommended that the FDA allow the type 2 diabetes drug rosiglitazone (brand name, Avandia), to stay on the market, but with most committee members suggesting that the label be revised to include increased warnings. Rosiglitazone is one in a class of drugs called thiazolidinediones (TZDs), used to treat type 2 diabetes.

15 Jul 2010

Researchers report no increased rate of heart attack in patients taking rosiglitazone

The diabetes drug rosiglitazone has been under intense scrutiny since a 2007 study in the New England Journal of Medicine looked at more than 40 clinical trials and linked the drug's use with increased risk of heart attack and death from heart disease.

1 Jul 2010

Welchol plus metformin combination therapy reduces A1C, LDL-C levels in type 2 diabetes patients

Results of a new study demonstrated that initial combination therapy with Welchol® (colesevelam HCl) 3.75 g/d and metformin (initiated at 850 mg/d; uptitrated to 1700 mg/d thereafter) significantly improved glycemic and lipid control in drug-naive adult type 2 diabetes patients with high LDL cholesterol (LDL-C).

29 Jun 2010

Rosiglitazone associated with increased risk of serious cardiovascular events compared with pioglitazone

A new study published online today by JAMA shows that among patients age 65 years and older, rosiglitazone (a medication for treating Type 2 diabetes) is associated with an increased risk of stroke, heart failure, and all-cause mortality (death) when compared with pioglitazone (another medication for diabetes). The study was published online today in advance of an upcoming Food and Drug Administration meeting that will review the safety of rosiglitazone. The paper will appear in the July 28 print issue of JAMA.

29 Jun 2010

JANUMET results in greater blood sugar reductions in patients with type 2 diabetes compared to pioglitazone

New data were presented at the American Diabetes Association 70th Annual Scientific Sessions from a study comparing JANUMET (sitagliptin/metformin) to pioglitazone. In this study, JANUMET resulted in significantly greater blood sugar reductions in patients with type 2 diabetes compared with pioglitazone.

28 Jun 2010

ChemoCentryx undertakes Phase II clinical trial of CCX140

ChemoCentryx, Inc., today announced that it has undertaken a Phase II clinical trial of CCX140, a novel, orally-available small molecule compound designed to specifically target the chemokine receptor known as CCR2.

22 Mar 2010

ONGLYZA-metformin combination: FDA accepts NDA for review

Bristol-Myers Squibb Company and AstraZeneca today announced that the U.S. Food and Drug Administration (FDA) has accepted for review a New Drug Application (NDA) for an investigational fixed dose combination of ONGLYZA™ (saxagliptin), a dipeptidyl peptidase-4 (DPP4) inhibitor, and metformin HCl extended-release tablets as a once-daily treatment for type 2 diabetes mellitus in adults.

17 Mar 2010

Bristol-Myers Squibb, AstraZeneca commence SAVOR-TIMI 53 trial of ONGLYZA for type 2 diabetes

Bristol-Myers Squibb Company and AstraZeneca today announced the commencement of the “Saxagliptin Assessment of Vascular Outcomes Recorded in Patients with Diabetes Mellitus” trial, a multicenter, randomized, double-blind, placebo-controlled Phase 4 study, to evaluate treatment with ONGLYZA™ (saxagliptin), a dipeptidyl peptidase-4 inhibitor, in adult type 2 diabetes patients with cardiovascular risk factors.

10 Mar 2010

Joint science advisory issues messages for diabetics at risk for heart disease and stroke

The data are inconclusive on heart risks from a class of blood sugar-lowering drugs called thiazolidinediones (TZDs) such as pioglitazone (Actos) or rosiglitazone (Avandia), but the medications should be used with close monitoring from healthcare providers according to a joint science advisory from the American College of Cardiology and the American Heart Association.

24 Feb 2010