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Table 3 Patient traits for chemoprophylaxis studies that included those with early increased intracranial hemorrhage

From: Timing for deep vein thrombosis chemoprophylaxis in traumatic brain injury: an evidence-based review

Study

ICH percentage

GCS/hAIS

Exclusions

CP day

Dudley et al. [17]

NR

GCS 7

None relevant

3

Kim et al. [18]

100

GCS 9, hAIS >3

Very few patients excluded

≤3

Koehler et al. [19]

100

hAIS 3.7

ICP device

3

Koehler et al. [19]

100

hAIS 3.9

ICP device

5

Kurtoglu et al. [20]

90

GCS 3-8

Craniotomy

1

Levy et al. [11]

~50

hAIS 4

Hospital LOS <3 days

3

Minshall et al. [12]

85

hAIS 3.8

Hospital LOS ≤48 hours

47 hours

Minshall et al. [12]

85

hAIS 4.1

Hospital LOS ≤48 hours

55 hours

Saadeh et al. [15]

100

NR

Hospital LOS <3 days; no repeat CT

2

Saadeh et al. [15]

100

NR

Hospital LOS <3 days; no repeat CT

≥3

  1. CP, chemoprophylaxis; CT, computed tomography; GCS, Glasgow Coma Score; hAIS, head Abbreviated Injury Scale score; ICH, intracranial hemorrhage; ICP, intracranial pressure; LOS, length of stay; NR, not reported.