作者
Susan R Kahn, Ian Shrier, Jim A Julian, Thierry Ducruet, Louise Arsenault, Marie-Jos Miron, Andre Roussin, Sylvie Desmarais, France Joyal, Jeannine Kassis, Susan Solymoss, Louis Desjardins, Donna L Lamping, Mira Johri, Jeffrey S Ginsberg
发表日期
2008/11/18
期刊
Annals of internal medicine
卷号
149
期号
10
页码范围
698-707
出版商
American College of Physicians
简介
Background
The reason some patients with deep venous thrombosis (DVT) develop the postthrombotic syndrome is not well understood.
Objective
To determine the frequency, time course, and predictors of the postthrombotic syndrome after acute DVT.
Design
Prospective, multicenter cohort study.
Setting
8 Canadian hospital centers.
Patients
387 outpatients and inpatients who received an objective diagnosis of acute symptomatic DVT were recruited from 2001 to 2004.
Measurements
Standardized assessments for the postthrombotic syndrome using the Villalta scale at 1, 4, 8, 12, and 24 months after enrollment. Mean postthrombotic score and severity category at each interval was calculated. Predictors of postthrombotic score profiles over …
引用总数
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