TABLE 1.

Studies Reporting the Results of Functional Performance Tests Involving Hopping, Jumping, or Squatting at Varying Time Points After ACLR^a

Functional Test	Follow-up, mo
	6	9	12	18	24
Single-leg hopb	87 ± 6	90 ± 2	92 ± 3	92	94 ± 4
Cross-over hopc	90 ± 4	91 ± 3	92 ± 3	96	93
Triple hopd	90 ± 4	92	95 ± 3	94	96 ± 2
6-meter timed hope	90 ± 7	96	94 ± 5	—	99 ± 1
Single-leg hop height1,8,11,36,39,47,70,76,99	80 ± 5	89	91 ± 2	—	95 ± 3
Fatigue single-leg hop6	—	—	89	—	—
Side hops in 30 seconds1,99	76	—	86	—	95 ± 4
Stair hop1,39,84–86,99	84 ± 6	—	91 ± 5	—	92 ± 0
Stair hopple7,83	87	—	88	90	95
Vertical jump,72 cm	—	50/36 f	—	—	—
Broad jump,72 cm	—	213/160 f	—	—	—
10-step stair climb,8 s	—	—	—	—	5 g
Step-hop,8 s	—	—	—	—	11.9 g
Step up and over62	—	—	85	—	—

^aValues are expressed as Limb Symmetry Index values (in percentages; mean ± standard deviation) unless otherwise indicated. Where no error measurement is presented, not enough data were present to calculate a standard deviation. A dash indicates no data were available. ACLR, anterior cruciate ligament reconstruction.

^bReferences 1, 4, 7, 8, 10, 11, 16, 19, 27, 30, 33, 36, 43–46, 52–56, 59, 60, 63, 72, 76, 79, 80, 84, 85, 89, 95, 98, 99, 107.

^cReferences 3, 8, 16, 27, 30, 39, 44, 51, 60, 72, 80, 83, 89.

^dReferences 8, 27, 30, 44, 46, 59, 60, 72, 76, 80, 83–86, 89, 95.

^eReferences 4, 11, 19, 27, 30, 36, 39, 59, 60, 72, 80, 89.

^fValues reported as No. of males/No. of females (both legs).

^gValues reported as No. of males.