Journal of Orthopaedics and Traumatology

Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 3 Improvement of PROMs from baseline to last follow-up

From: Arthroscopy versus mini-arthrotomy approach for matrix-induced autologous chondrocyte implantation in the knee: a systematic review

Endpoint	Baseline	Last FU	MD	P
VAS	4.9 ± 1.3	1.8 ± 0.5	−3.2	0.008
Tegner	2.6 ± 1.4	4.8 ± 1.0	+2.2	0.001
Lysholm	50.1 ± 7.0	82.0 ± 8.9	+31.9	0.0002
IKDC	38.9 ± 9.0	72.1 ± 7.9	+33.2	< 0.0001

FU follow-up, MD mean difference

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