Studies in Blood from Iran – A Quick Review

We all want to stop bleeding. Here’s a quick review from Dr Alan Garner of a paper coming out of Iran that looks at haemostatic dressings. 

Hatamabadi HR et al. Celox-Coated Gauze for the Treatment of Civilian Penetrating Trauma: A Randomized Clinical Trial. Trauma Monthly. 2014;20:e23862. dii: 10.5812/traumamon.23862

There is not a lot of data on haemostatic dressings in the civilian context and human data from the military context is not randomised for obvious reasons. It is therefore nice to see a RCT on this subject in humans. In the study they compare the time to haemorrhage control and amount of haemorrhage in stab wounds to the limbs between 80 patients treated with Celox gauze versus 80 patients treated with normal gauze.

The study is from an emergency department in Tehran and is pragmatic in design. There are some limitations of the study worth mentioning. It was open label, and…