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. Author manuscript; available in PMC: 2022 Mar 20.
Published in final edited form as: Knee. 2021 Mar 20;29:520–529. doi: 10.1016/j.knee.2021.02.036

TABLE 1.

DEMOGRAPHIC DATA FOR RTS HQ AND LQ GROUPS

RTS HQ group (n=28) RTS LQ group (n=26) p#
Sex Distribution, n
 Female 21 (75%) 20 (77%) 0.869
 Male 7 (25%) 6 (23%)
Graft Type
 Hamstring autograft 21 (75%) 9 (35%) 0.008
 BPTB autograft 5 (18%) 15 (58%)
 Allograft 2 (7%) 2 (7%)
Meniscus Injury
 Yes 14 (50%) 15 (58%) 0.571
 No 14 (50%) 11 (42%)
Age at RTS and 2 Years Post-RTS* 17.9 ± 2.6 17.3 ± 2.9 0.406
(years) 19.9 ± 2.7 19.3 ± 2.9 0.364
Time from Surgery to RTS Clearance* (months) 8.4 ± 2.3 7.1 ± 1.6 0.020
Preinjury Tegner Score* 9.1 ± 0.6 8.7 ± 0.8 0.024
Body Mass Index at 2 Years Post-RTS* 23.9 ± 2.6 25.7 ± 3.7 0.043
*

Data are reported as mean ± standard deviation.

#

P-value is from independent t-test for continuous data or Chi-square test for categorical data. BPTB, bone-patellar tendon-bone;

RTS, return-to-sport