Thromb Haemost 1978; 40(01): 128-133
DOI: 10.1055/s-0038-1648642
Original Article
Schattauer GmbH Stuttgart

Smoking and Risk Factors in Deep Vein Thrombosis

R J Prescott
The Medical Computing and Statistics Unit, University of Edinburgh and Departments of Clinical Surgery and Medicine, Western General Hospital, Edinburgh, Great Britain
,
D R B Jones
The Medical Computing and Statistics Unit, University of Edinburgh and Departments of Clinical Surgery and Medicine, Western General Hospital, Edinburgh, Great Britain
,
C Vasilescu
The Medical Computing and Statistics Unit, University of Edinburgh and Departments of Clinical Surgery and Medicine, Western General Hospital, Edinburgh, Great Britain
,
J T Henderson
The Medical Computing and Statistics Unit, University of Edinburgh and Departments of Clinical Surgery and Medicine, Western General Hospital, Edinburgh, Great Britain
,
C V Ruckley
The Medical Computing and Statistics Unit, University of Edinburgh and Departments of Clinical Surgery and Medicine, Western General Hospital, Edinburgh, Great Britain
› Author Affiliations
Further Information

Publication History

Received 23 December 1977

Accepted 09 March 1978

Publication Date:
12 July 2018 (online)

Summary

The incidence of deep vein thrombosis (DVT) as diagnosed by the 125I fibrinogen test (125IFT) was determined in a series of 300 newly admitted medical and 201 surgical patients. 6 medical patients died before 125IFT screening could be completed. The incidence of DVT was l4% in medical patients and 18% in surgical patients. Increasing age, a malignant condition and a past history of thromboembolism all increased the risk of DVT. Increasing levels of cigarette smoking were found to be associated with a reduced incidence of DVT. Although statistical significance was achieved at only the 10% level for this finding it is in agreement with the results from studies on patients with myocardial infarction. The protective effect of cigarette smoking was observed at all ages, and in both medical and surgical patients.

 
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