Relation among the plasma triglyceride/high-density lipoprotein cholesterol concentration ratio, insulin resistance, and associated cardio-metabolic risk factors in men and women
The American Journal of Cardiology,

Salazar MR et al. – The plasma triglyceride (TG)/high–density lipoprotein (HDL) cholesterol concentration ratio that identifies patients who are insulin resistant and at significantly greater cardiometabolic risk varies between men and women.

  • Results of recent studies using the ratio of plasma triglyceride (TG) to high–density lipoprotein (HDL) cholesterol concentration to identify insulin–resistant patients at increased cardiometabolic risk have emphasized that the cut point used for this purpose will vary with race.
  • Because TG and HDL cholesterol concentrations vary with gender, this analysis was initiated to define gender–specific plasma TG/HDL cholesterol concentration ratios that best identified high–risk subjects among women (n = 1,102) and men (n = 464) of primarily European ancestry.
  • Insulin resistance was defined as the 25% of the population with the highest values for fasting plasma insulin concentration and homeostasis model assessment of insulin resistance.
  • Using TG/HDL concentration ratios >2.5 in women and >3.5 in men identified subgroups of men and women that were comparable in terms of insulin resistance and associated cardiometabolic risk, with significantly higher values for fasting plasma insulin, homeostasis model assessment of insulin resistance, blood pressure, body mass index, waist circumference, and glucose and TG concentrations and lower HDL cholesterol concentrations than in women and men below these cut points.
  • The sensitivity and specificity of these gender–specific cut points to identify insulin–resistant subjects were about 40% and about 80%, respectively.

Please login or register to follow this author.
Are you sure you want to Unfollow this Author?
► Click here to access PubMed, Publisher and related articles...
<< Previous Article | Next Article >>

Your Unread Messages in Cardiology

See All >> Messages include industry-sponsored communications and special communications from MDLinx

Most Popular Cardiology Articles

1 Rivaroxaban vs. vitamin K antagonists for cardioversion in atrial fibrillation European Heart Journal, September 16, 2014    Clinical Article

2 Comparison of safety of sotalol versus amiodarone in patients with atrial fibrillation and coronary artery disease The American Journal of Cardiology, September 5, 2014    Clinical Article

3 Efficacy of dronedarone versus propafenone in the maintenance of sinus rhythm in patients with atrial fibrillation after electrical cardioversion Clinical Therapeutics, August 19, 2014    Clinical Article

4 Why does aspirin decrease the risk of venous thromboembolism? On old and novel antithrombotic effects of acetyl salicylic acid Journal of Thrombosis and Haemostasis, September 25, 2014    Clinical Article

5 Discontinuation of smokeless tobacco and mortality risk after myocardial infarction Circulation, July 25, 2014    Clinical Article

6 Prasugrel vs. clopidogrel in acute coronary syndrome patients treated with prasugrel Journal of Clinical Pharmacy and Therapeutics, September 24, 2014    Clinical Article

7 Statin therapy improves long-term survival in non-ischaemic cardiomyopathy: a pooled analysis of 4500 patients Heart, Lung, and Circulation, August 15, 2014    Clinical Article

8 The use of statins to prevent postoperative atrial fibrillation after coronary artery bypass grafting: a meta-analysis of 12 studies Journal of Cardiovascular Pharmacology, September 18, 2014    Review Article

9 Comparison of safety of sotalol versus amiodarone in patients with atrial fibrillation and coronary artery disease The American Journal of Cardiology, August 28, 2014    Clinical Article

10 Minimally invasive direct coronary bypass grafting versus percutaneous coronary intervention for single-vessel disease: A meta-analysis of 2885 patients European Journal of Cardio-Thoracic Surgery, August 14, 2014    Evidence Based Medicine    Review Article    Clinical Article

11 Effect of probiotics on blood pressure: a systematic review and meta-analysis of randomized, controlled trials Hypertension, September 29, 2014    Evidence Based Medicine    Review Article

12 Beta-blockers in heart failure with preserved ejection fraction: A meta-analysis Heart Failure Reviews, July 28, 2014    Evidence Based Medicine    Review Article    Clinical Article

13 High-intensity statin therapy alters the natural history of diabetic coronary atherosclerosis: insights from saturn Diabetes Care, September 12, 2014    Clinical Article

14 Effects of lipophilic statins for heart failure: a meta-analysis of 13 randomised controlled trials Heart, Lung, and Circulation, September 15, 2014    Evidence Based Medicine    Review Article    Clinical Article

15 Efficacy and safety of the new oral anticoagulants dabigatran, rivaroxaban, apixaban, and edoxaban in the treatment and secondary prevention of venous thromboembolism: a systematic review and meta-analysis of phase III trials European Journal of Vascular and Endovascular Surgery, September 12, 2014    Evidence Based Medicine    Review Article    Clinical Article

16 Egg consumption and cardiovascular disease among diabetic individuals: a systematic review of the literature Full Text Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy, July 30, 2014    Free full text    Review Article

17 Impact of access on TAVI procedural and midterm follow-up: A meta-analysis of 13 studies and 10,468 patients Journal of Interventional Cardiology, September 23, 2014    Review Article    Clinical Article

18 A bioresorbable everolimus-eluting scaffold versus a metallic everolimus-eluting stent for ischaemic heart disease caused by de-novo native coronary artery lesions (ABSORB II): an interim 1-year analysis of clinical and procedural secondary outcomes from a randomised controlled trial The Lancet, September 19, 2014    Evidence Based Medicine    Clinical Article

19 Thiazide-like/calcium channel blocker agents: a major combination for hypertension management American Journal of Cardiovascular Drugs, September 2, 2014    Clinical Article

20 Clinical characteristics and outcomes with rivaroxaban vs. warfarin in patients with non-valvular atrial fibrillation but underlying native mitral and aortic valve disease participating in the ROCKET AF trial European Heart Journal, September 10, 2014    Clinical Article

Indexed Journals in Cardiology: American Heart Journal, American Journal of Cardiology, Circulationn, Heartmore

Register now to view all the MDLinx contents (FREE)!

  • Stay current on the latest literature, research and clinical news
  • Get special communications and offers from MDLinx and our sponsors
  • Receive invitations to paid market research
View Samples and Register

Connect with us, stay current.

Receive the latest mecial news
updates for free via email

Sign up!

Subscribe to our free RSS feeds:

Get the latest news in your specialty automatically added to your newsreader or your personal My Yahoo!, Google, My MSN or My AOL page. Learn More

Close