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Table 4 Resorption grade correlated with age (> 60 years/< 60 years), retear, defect size, gender, and number of anchors and retraction grade (statistical analysis)

From: Osteoconductive resorption characteristics of a novel biocomposite suture anchor material in rotator cuff repair

Resorption Grade 1 Grade 2 Grade 3 Grade 4
Age (> 60 years/< 60 years) > 0.9999 (ns)/0.9897 (ns) 0.6108 (ns)/> 0.9999 (ns) > 0.999 (ns)/0.0197* 0.6108 (ns)/0.0089**
Retear > 0.9999 (ns) > 0.9999 (ns) 0.9262 (ns) 0.9262 (ns)
Defect size (Bateman 1 or 2/Bateman 3 or 4) > 0.9999 (ns)/> 0.9999 (ns) 0.4267 (ns)/> 0.9999 (ns) 0.0197*/> 0.9999(ns) 0.0003***/> 0.9999 (ns)
Gender (m/w) 0.9897 (ns)/0.9897 (ns) 0.9252 (ns)/0.7921 (ns) 0.1550 (ns)/0.9262 (ns) 0.0830 (ns)/0.2680 (ns)
Number of anchors (1/2/3) > 0.9999 (ns)/0.9897 (ns)/0.9897 (ns) 0.9897 (ns)/0.2680 (ns)/> 0.9999 (ns) 0.1550 (ns)/0.9897 (ns)/0.9262 (ns) 0.2680 (ns)/0.0830 (ns)/0.9897 (ns)
Retraction grade (Patte 1/2) 0.9897 (ns)/0.9897 (ns)/> 0.9999 0.9262 (ns)/0.7921 (ns)/> 0.9999 (ns) 0.4247 (ns)/0.4247 (ns)/> 0.9999 (ns) 0.0830 (ns)/0.1550 (ns)/> 0.9999 (ns)
  1. * = p < 0,05, ** = p < 0,01, *** = p < 0,001