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Table 1 Patient characteristics

From: Anatomic single-bundle anterior cruciate ligament reconstruction using a calcium phosphate-hybridized tendon graft: a randomized controlled trial with 2 years of follow-up

  CaP group (n = 45) Conventional group (n = 45) P value
Age (years) 27.1 ± 11.1 22.9 ± 10.6 0.072
Sex (males/females) 21/24 26/19 0.294
Height (cm) 166.2 ± 8.3 167.3 ± 7.9 0.517
Weight (kg) 63.6 ± 11.2 66.3 ± 11.4 0.261
Operative findings of meniscal injury (MM/LM) 15/19 7/18 0.062
Duration from injury to operation (months) 7.9 ± 20.0 2.1 ± 2.2 0.057
  1. The CaP group underwent single-bundle anterior cruciate ligament reconstruction with a calcium phosphate-hybridized graft, while the conventional group underwent reconstruction with a conventional tendon graft
  2. Results are given as the mean ± SD
  3. MM medial meniscus, LM lateral meniscus