Should knee-length replace thigh-length graduated compression stockings in the prevention of deep-vein thrombosis?
OBJECTIVE
To compare knee-length with thigh-length graduated compression stockings for correct application and rate of compliance when they are prescribed for the prevention of deep-vein thrombosis in surgical patients.


METHODS
Patients who were prescribed graduated compression stockings were prospectively studied in three surgical units at Groote Schuur Hospital from February to June 1997. Knee-length stockings were prescribed in the colorectal unit, while the thigh-length variety were prescribed in the hepatobiliary and trauma units. Patients were observed for the correct application and size of stockings, and the presence of compression bands. A total of 72 patients were studied.


RESULTS
One patient in the knee-length group and 7 patients in the thigh-length group were not wearing their stockings. Twenty-one of 30 patients (70%) in the knee-length group and 15 of 42 (35.7%) in the thigh-length group had correctly applied stockings (P = 0.009).


CONCLUSIONS
Knee-length are more likely to be correctly applied than thigh-length stockings. Knee-length should replace thigh-length stockings in general surgical patients.
Hameed
M F
MF
Colorectal and Vascular Surgery Units, Department of Surgery, Groote Schuur Hospital, University of Cape Town.
Browse
D J
DJ
Immelman
E J
EJ
Goldberg
P A
PA
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001458:Bandages; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control*; D011446:Prospective Studies; D020246:Venous Thrombosis / Q000517:prevention & control*