InvestorsHub Logo
Post# of 252280
Next 10
Followers 834
Posts 119885
Boards Moderated 17
Alias Born 09/05/2002

Re: DewDiligence post# 22219

Wednesday, 01/18/2006 11:13:29 PM

Wednesday, January 18, 2006 11:13:29 PM

Post# of 252280
Another ATryn study in sepsis:

[I’ve posted about half a dozen abstracts in the past several months on the use of ATryn or plasma-based AT in the treatment of sepsis. This is because sepsis is one of the possible acquired-AT-deficiency indications that GTCB and partner, LEO, may pursue. I think burns is a more likely choice for the initial acquired-deficiency indication, but sepsis can’t be ruled out.]

http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_...

>>
Treatment effects of high-dose antithrombin without concomitant heparin in patients with severe sepsis with or without disseminated intravascular coagulation.

Kienast J, Juers M, Wiedermann CJ, Hoffmann JN, Ostermann H, Strauss R, Keinecke HO, Warren BL, Opal SM; KyberSept investigators.

Department of Internal Medicine, Hematology/Oncology, Westfaelische Wilhelms University, Muenster, Germany.

BACKGROUND: Disseminated intravascular coagulation (DIC) is a serious complication of sepsis that is associated with a high mortality.

OBJECTIVES: Using the adapted International Society on Thrombosis and Haemostasis (ISTH) diagnostic scoring algorithm for DIC, we evaluated the treatment effects of high-dose antithrombin (AT) in patients with severe sepsis with or without DIC.

PATIENTS AND METHODS: From the phase III clinical trial in severe sepsis (KyberSept), 563 patients were identified (placebo, 277; AT, 286) who did not receive concomitant heparin and had sufficient data for DIC determination.

RESULTS: At baseline, 40.7% of patients (229 of 563) had DIC. DIC in the placebo-treated patients was associated with an excess risk of mortality (28-day mortality: 40.0% vs. 22.2%, P < 0.01). AT-treated patients with DIC had an absolute reduction in 28-day mortality of 14.6% compared with placebo (P = 0.02) whereas in patients without DIC no effect on 28-day mortality was seen (0.1% reduction in mortality; P = 1.0). Bleeding complications in AT-treated patients with and without DIC were higher compared with placebo (major bleeding rates: 7.0% vs. 5.2% for patients with DIC, P = 0.6; 9.8% vs. 3.1% for patients without DIC, P = 0.02).

CONCLUSIONS: High-dose AT without concomitant heparin in septic patients with DIC may result in a significant mortality reduction. The adapted ISTH DIC score may identify patients with severe sepsis who potentially benefit from high-dose AT treatment.
<<

“The efficient-market hypothesis may be
the foremost piece of B.S. ever promulgated
in any area of human knowledge!”

Join the InvestorsHub Community

Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.