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Table 3 Spearman correlation coefficients for load to failure (N) with bone microarchitecture parameters from high-resolution peripheral quantitative computed tomography including allogenic mineralized suture anchor (AMSA), metallic suture anchor (MSA), and bioabsorbable suture anchor (BSA)

From: Biomechanical properties of a suture anchor system from human allogenic mineralized cortical bone matrix for rotator cuff repair

 

AMSA

MSA

BSA

rho

p-value

rho

p-value

rho

p-value

Ct.Th (mm)

−0.072

0.777

0.500

0.170

−0.600

0.088

BV/TV (%)

−0.033

0.896

0.467

0.205

−0.333

0.381

Tb.N (mm−1)

−0.065

0.796

0.460

0.213

−0.100

0.797

Tb.Th (mm)

−0.104

0.682

0.367

0.332

−0.533

0.139

BMD of TV (HA/cm3)

0.012

0.961

0.450

0.224

−0.417

0.265

BMD of BV (HA/cm3)

0.025

0.922

0.400

0.286

−0.333

0.381

  1. BV bone volume, BV/TV bone volume fraction (bone volume/total volume), BMD bone mineral density, Ct. Th cortical thickness, HA hydroxyapatite, Tb. N trabecular number, Tb. Th trabecular thickness, TV total volume
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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