14th Annual NATA Symposium

The 14th Annual Symposium on Transfusion Medicine and Alternatives was held in Vienna, Austria, on April 18-19, 2013. 14th Annual NATA Symposium


The symposium was attended by 500 delegates from over 40 countries. The evaluation summary will be posted here shortly, and slide presentations in PDF format will be made available in the Members section of Nataonline.

The 15th Annual NATA Symposium on Patient Blood Management, Hemostasis and Thrombosis will take place in Porto, Portugal, on April 10-11, 2014.

Focused Update: Perioperative Management of Jehovah’s Witness Patients in Relation to Their Refusal of Allogeneic Blood Transfusion

Jehovah's Witness (JW) patients strictly refuse allogeneic blood transfusion (red blood cells, plasma and platelets), even in the presence of life-threatening anemia and/or coagulopathy. However, today JW patients can undergo major surgical procedures without facing an excessive risk of death—provided that a prospectively conceived and structured perioperative management is applied.

In a Nataonline Focused Update, Prof. Oliver Habler, Department of Anesthesiology, Surgical Intensive Care Medicine and Pain Therapy, Krankenhaus Nordwest GmbH, Frankfurt, Germany, reviews the perioperative management of JW patients with emphasis on the following cornerstones: (1) the preoperative optimization of cardiopulmonary status and the correction of preoperative anemia and coagulopathy, (2) the perioperative collection of autologous blood, (3) the minimization of perioperative blood loss and (4) the utilization of the organism’s natural tolerance to anemia and its acute accentuation in the case of life-threatening anemia.

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Focused Update: On the Relative Safety of Intravenous Iron Formulations

Intravenous (IV) iron is an important therapeutic modality for anemia management. Seven IV iron formulations are available in the United States and/or Europe. In a Nataonline Focused Update, Dr. Michael Auerbach, Clinical Professor of Medicine, Georgetown University, Washington, DC, USA, reviews recent evidence on the safety of available IV iron formulations.

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NATA membership is changing

In line with our new website and as a result of NATA’s decision to invest more in electronic ways of promoting our network, I would like to inform you about a change in membership arrangements.

 

You may have noticed that a new Members section was recently added to the website. It is anticipated that in the future this section will contain webcasts of interest to members as well as the presentations delivered at NATA meetings. In addition, we hope to provide details of other members, subject to their approval, to enhance the ability for members to contact each other. In the fullness of time, various live discussions may be possible and can be held within this “Members only” section.

 

As this activity does not require the provision of printed material, it has had an effect on the membership fee to join NATA. The annual membership fee is now EUR 50 and can be paid online via the Nataonline website (Members area). Active membership will entitle the member to a EUR 50 reduction of the registration price at the annual symposium. I urge you to join as a new member or renew your membership via the link below to take advantage of this exciting new venture.

 

Dafydd Thomas
NATA Chair
NATA Members section

News

KRSTA-NATA Joint Symposium

KRSTA-NATA SymposiumThe first Korean Research Society on Transfusion Alternatives (KRSTA) – Network for Advancement of Transfusion Alternatives (NATA) joint symposium will take place in Seoul, Korea, on October 3-4, 2013.


The preliminary scientific program is now available. Plenary sessions will be dedicated to the following topics:

  • Perioperative anemia
  • Blood management and surgery
  • Blood conservation strategies
  • Fluid therapy
  • Perioperative hemostasis and thrombosis
  • Management of critical bleeding


Six NATA representatives will participate in the symposium:

  • Prof. Jean-François Hardy (Canada)
  • Prof. Charles-Marc Samama (France)
  • Dr. Jakob Stensballe (Denmark)
  • Dr. Dafydd Thomas (UK)
  • Prof. Constatine Vagianos (Greece)
  • Prof. Philippe Van der Liden (Belgium)


Click here for more information


From the Literature

May 23, 2013

Published: May 2013

Patel A, Waheed U, Brett SJ

Randomised trials of 6 % tetrastarch (hydroxyethyl starch 130/0.4 or 0.42) for severe sepsis reporting mortality: systematic review and meta-analysis.
Intensive Care Med 2013;39:811-822.

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NATA REVIEW:
Recent meta-analyses have compared the effect of HES with comparators on the risk of mortality in critically...
REVIEW by:
S. A. Kozek-Langenecker

Published: Apr 2013

Ferraris VA, Ballert EQ, Mahan A

The relationship between intraoperative blood transfusion and postoperative systemic inflammatory response syndrome.
Am J Surg 2013;205:457-465.

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NATA REVIEW:
This is an interesting piece of work in which the authors analyzed the American College of Surgeons’ National...
REVIEW by:
C. Vagianos

Published: Apr 2013

So-Osman C, Nelissen R, Brand R, et al.

The impact of a restrictive transfusion trigger on post-operative complication rate and well-being following elective orthopaedic surgery: a post-hoc analysis of a randomised study.
Blood Transfus 2013;11:289-295.

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NATA REVIEW:
So-Osman et al. undertook a post-hoc analysis of their previous randomized trial on transfusion triggers....
REVIEW by:
J.-F. Hardy

Published: Feb 2013

Shi J, Ji H, Ren F, et al.

Protective effects of tranexamic acid on clopidogrel before coronary artery bypass grafting: a multicenter randomized trial.
JAMA Surg 2013; Feb 20 [Epub ahead of print].

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NATA REVIEW:
Patients on antiplatelet agents and who are undergoing cardiac surgery have a risk of higher perioperative blood...
REVIEW by:
M. Levi

Published: Feb 2013

Haase N, Perner A, Hennings LI, et al.

Hydroxyethyl starch 130/0.38-0.45 versus crystalloid or albumin in patients with sepsis: systematic review with meta-analysis and trial sequential analysis.
BMJ 2013;346:f839.

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NATA REVIEW:
In this well-designed review and meta-analysis, the authors assess the available evidence on the use of hydroxyethyl...
REVIEW by:
S. R. Leal-Noval

Published: Jan 2013

Van Der Linden P, James M, Mythen M, Weiskopf RB

Safety of modern starches used during surgery.
Anesth Analg 2013;116:35-48.

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NATA REVIEW:
Several recent meta-analyses have suggested that hydroxyethyl starches (HES) may be associated with an increase...
REVIEW by:
J.-F. Hardy