Anterior Drawer Test of the Knee

Execution:

  1. Patient is in supine lying position with the hip in 45° and the knee in 90° of flexion. The examiner can fixate this position by sitting on the patient’s forefoot
  2. The examiner then palpates the joint line with the thumbs while grabbing onto the tibia posteriorly
  3. The examiner then translates the tibia anteriorly in an explosive movement

 

Positive Outcome: Soft or mushy end-feel or anterior translation on the tested knee is >6mm compared to the other knee

Study

Reliability

Sn Sp LR+

LR-

Benjaminse et al. (2006)

NA

55 92 7.3

0.5

Van Eck et al. (2013)

NA

38 81.5 4.52

0.67

Huang et al. (2016)

NA

72.5 92.7 6.79

0.29

Peeler et al. (2010) Inter-rater ĸ=0.46-0.73 NA NA NA

NA

Zhao et al. (2021) NA 64.2 93.2 9.44

0.38

Huang et al.  (2022) NA 64
(61-68)
87 (84-90) 3.57 (2.13-5.96)

0.44 (0.32-0.59)

Tanaka et al. (2022) NA 78
(73-82)
91 (86-95) 6.7 (1.96-22.86)

0.23 (0.09-0.63)

Sokal et al. (2022) NA 83
(77-88)
85
(64-95)
6.34
(2.32-15.3)

0.2
(0.14-0.3)

Comment: While the Anterior Drawer Test is a great test in chronic situations, it has no clinical value in an acute situation