Development and testing of a DVT risk assessment tool: providing evidence of validity and reliability.

Background: Hospital-acquired deep vein thrombosis (DVT) and pulmonary embolisms (PE) are preventable problems that can increase mortality. Early assessment and recognition of risk as well as initiating appropriate prevention measures can prevent DVT or PE.

Aims: The purpose of this research project was to develop a DVT risk assessment tool and test the tool for validity and reliability.