Safety specialists: relationship with

Larger fadhties or dusters of fadlities may have a safety workload that justifies a designated safety specialist. If these positions report to operations, they should work dosely with corporate safety groups (i.e., a "dotted-line" relationship) and follow corporate polides and programs. 

The primary study end-point was incidence of DVT and other thromboembolic events assessed clinically and by both locally and centrally assessed ultrasonography. The duplex-ultrasounds of the lower extremities were used to confirm or exclude the occurrence of DVT. These procedures were performed and interpreted by qualified specialists within the same hospi-tal/institution on a real-time basis for the timely and appropriate chnical care of the patient Furthermore, duplex ultrasound studies were videotaped for a subsequent standardized bhnded interpretation by a quahfied, independent laboratory that provided an unbiased evaluation of the incidence of DVT. ThromboemboHc events other than DVT that occurred during the study period were assessed, and the investigator estabhshed the clinical relationship of the event to treatment with rhAT. Secondary end-points were safety, adverse events and immunogenicity. 

---