Navigation Links
Bone Disease Test Shows Death Risk for Dialysis Patients
Date:7/31/2008

High alkaline phosphatase levels boosted mortality 25% in chronic kidney cases

THURSDAY, July 31 (HealthDay News) -- High levels of alkaline phosphatase -- a routinely measured marker of bone disease -- may signal an increased risk of death among patients receiving dialysis for chronic kidney disease, say U.S. researchers.

The study analyzed data on almost 74,000 hemodialysis patients during a three-year period. It found that patients with alkaline phosphatase levels above the upper limit of normal (>120 IU/L) had a 25 percent higher death rate. This association was significant across various subgroups of patients.

The study also found that patients whose alkaline phosphatase level increased during the first six months of the study were at higher risk over the subsequent two-and-one-half years.

The findings were expected to be published in the November issue of the Journal of the American Society of Nephrology.

"This large epidemiological study shows, for the first time, a consistent and robust association between a high blood level of alkaline phosphatase and cardiovascular death in thousands of dialysis patients across the United States," researcher Dr. Kamyar Kalantar-Zadeh, of the University of California, Los Angeles, said in an American Society of Nephrology news release.

"If the association between alkaline phosphatase and mortality has a causal link, treatment strategies that reduce alkaline phosphatase levels may improve survival in patients with CKD [chronic kidney disease] and probably in many other patients with chronic diseases and active bone disorders," Kalantar-Zadeh said.

Alkaline phosphatase levels are routinely measured in dialysis patients to monitor for metabolic bone disease, a common complication of CKD. However, current guidelines don't include specific recommendations or targets for alkaline phosphatase levels in patients.

"In dialysis patients, increased levels of alkaline phosphatase in the blood indicate a so-called high-turnover bone disease, which can happen due to hormonal imbalance in CKD," said Kalantar-Zadeh, who added that previous studies have identified a possible link between bone disease and cardiovascular health in CKD patients.

"Alkaline phosphatase has recently been shown to be associated with increased vascular calcification in experimental studies. Our study shows the clinical manifestation of this association in real-world patients," he said.

More information

The American Academy of Family Physicians has more about chronic kidney disease.



-- Robert Preidt



SOURCE: American Society of Nephrology, news release, July 30, 2008


'/>"/>
Copyright©2008 ScoutNews,LLC.
All rights reserved

Related medicine news :

1. Smoking may strongly increase long-term risk of eye disease
2. Pot bellies linked to early signs of cardiovascular disease
3. Anemia and tropical diseases; Is pharmacogenomics ready for the clinic?
4. Radiologists encouraged to look beyond cancer for clinically unseen diseases
5. Use of certain lipid measures not more effective in predicting coronary heart disease
6. Role seen for cannabis in helping to alleviate allergic skin disease
7. New prion protein discovered by Canadian scientists may offer insight into mad cow disease
8. Effectiveness of mouse breeds that mimic Alzheimers disease symptoms questioned
9. New research shows how chronic stress worsens neurodegenerative disease course
10. A new molecular zip code, and a new drug target for Huntingtons disease
11. Stanford study highlights cost-effective method of lowering heart disease risks
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... ... June 25, 2016 , ... "With 30 hand-drawn hand gesture ... said Christina Austin - CEO of Pixel Film Studios. , ProHand Cartoon’s package ... Final Cut Pro X . Simply select a ProHand generator and drag it ...
(Date:6/25/2016)... ... June 25, 2016 , ... Dr. Calvin Johnson has dedicated ... has implemented orthobiologic procedures as a method for treating his patients. The procedure ... doctors to perform the treatment. Orthobiologics are substances that orthopaedic surgeons use to ...
(Date:6/24/2016)... ... ... A recent article published June 14 on E Online details ... to state that individuals are now more comfortable seeking to undergo not only the ... and cheek reduction. The Los Angeles area medical group, Beverly Hills Physicians (BHP) notes ...
(Date:6/24/2016)... ... 24, 2016 , ... Marcy was in a crisis. Her son James, eight, was out of ... verbally and physically. , “When something upset him, he couldn’t control his emotions,” remembers Marcy. ... throw rocks at my other children and say he was going to kill them. ...
(Date:6/24/2016)... ... June 24, 2016 , ... Dr. Amanda Cheng, an ... Cheng has extensive experience with all areas of orthodontics, including robotic Suresmile technology, ... , Micro-osteoperforation is a revolutionary adjunct to orthodontic treatment. It can be ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... , June 23, 2016 Research ... "Pharmaceutical Excipients Market by Type (Organic Chemical (Sugar, Petrochemical, ... (Oral, Topical, Coating, Parenteral) - Global Forecast to 2021" ... The global pharmaceutical excipients market is ... a CAGR of 6.1% in the forecast period 2016 ...
(Date:6/23/2016)... , June 23, 2016 Research and ... News Issue 52" report to their offering. ... influenza treatment creates a favourable commercial environment for MedImmune to ... patient base that will serve to drive considerable growth for ... would serve to cap sales considerably, but development is still ...
(Date:6/23/2016)... Revolutionary technology includes multi-speaker listening to conquer ... in advanced audiology and hearing aid technology, has today ... world,s first internet connected hearing aid that opens up ...      (Photo: http://photos.prnewswire.com/prnh/20160622/382240 ) , ... , TwinLink™ - the first dual communication ...
Breaking Medicine Technology: