Friday, October 29, 2010

Medical News

Medical News


Even one <i>CYP2C19</i> loss-of-function allele raises CV event risk post-PCI

Posted: 28 Oct 2010 05:00 PM PDT

Results of a meta-analysis indicate that clopidogrel-treated patients undergoing percutaneous coronary intervention may have an increased risk for major adverse cardiovascular events if they carry one or more copies of the CYP2C19 loss-of-function allele.

Idrabiotaparinux equals idraparinux in efficacy trial

Posted: 28 Oct 2010 05:00 PM PDT

Idrabiotaparinux is as effective as its non-biotinylated analog idraparinux for the treatment of deep vein thrombosis, study findings indicate.

Cervical artery dissection recurrence rate higher than thought

Posted: 28 Oct 2010 05:00 PM PDT

Spontaneous cervical artery dissections recur in about a quarter of patients, reveals a long-term neurosonographic monitoring study.

New genetic susceptibility loci for psoriasis identified

Posted: 28 Oct 2010 05:00 PM PDT

Researchers have found new psoriasis susceptibility loci that could aid diagnosis of the condition and the development of new treatments.

Anti-coagulants reduce prostate-cancer specific death risk

Posted: 28 Oct 2010 05:00 PM PDT

Men with localized prostate cancer have a significantly reduced risk for dying from the disease if they are taking anticoagulants in addition to treatment with surgery or radiotherapy, report US researchers.

Anti-coagulants reduce prostate-cancer specific death risk

Posted: 28 Oct 2010 05:00 PM PDT

Men with localized prostate cancer have a significantly reduced risk for dying from the disease if they are taking anticoagulants in addition to treatment with surgery or radiotherapy, report US researchers.

Certain oral contraceptive formulations still linked to breast cancer risk

Posted: 28 Oct 2010 05:00 PM PDT

Current use of oral contraceptives is associated with a moderately increased risk for breast cancer, which is mainly attributed to levonorgestrel used in triphasic preparations, show results from the Nurses Health study II.

Arterial properties useful in assessing CVD risk for FH and FCH patients

Posted: 28 Oct 2010 05:00 PM PDT

Researchers say that measuring arterial wall thickness and function may be a useful tool in the management of patients with genetic dyslipidemias.

Mechanism behind triglyceride-lowering effect of nicotinic acid revealed

Posted: 28 Oct 2010 05:00 PM PDT

US researchers believe they have found a mechanism though which nicotinic acid achieves its therapeutic effect in lowering triglyceride levels.

High intake of sugar sweetened drinks increases risk for Type 2 diabetes

Posted: 28 Oct 2010 05:00 PM PDT

Results from a systematic review and meta-analysis show that individuals who drink 1-2 sugar sweetened beverages per day have a significantly greater risk for developing Type 2 diabetes or the metabolic syndrome than those who consume less than one per month.

Pancreatic β-cells do not replicate after the age of 30 years

Posted: 28 Oct 2010 05:00 PM PDT

US scientists have discovered that pancreatic β-cells do not naturally replicate after the age of 30 years.

Heat shock protein gene variant may double dilated cardiomyopathy risk

Posted: 28 Oct 2010 05:00 PM PDT

German researchers have identified a polymorphism of the heat shock protein gene HSPB7 that may double the risk for dilated cardiomyopathy among patients with no family history of the condition.

Even one <i>CYP2C19</i> loss-of-function allele raises CV event risk post-PCI

Posted: 28 Oct 2010 05:00 PM PDT

Results of a meta-analysis indicate that clopidogrel-treated patients undergoing percutaneous coronary intervention may have an increased risk for major adverse cardiovascular events if they carry one or more copies of the CYP2C19 loss-of-function allele.

Certain oral contraceptive formulations still linked to breast cancer risk

Posted: 28 Oct 2010 05:00 PM PDT

Current use of oral contraceptives is associated with a moderately increased risk for breast cancer, which is mainly attributed to levonorgestrel used in triphasic preparations, show results from the Nurses Health study II.

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