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Table 1 Baseline Patient Characteristics in the Acute and Chronic VCFs

From: Differentiation of acute and chronic vertebral compression fractures using conventional CT based on deep transfer learning features and hand-crafted radiomics features

 

Acute VCFs (n = 253)

Chronic VCFs (n = 112)

p-value

Age (years)a

59.3 ± 18.1 (17-95)

71.1 ± 11.9 (39-95)

0.225

Females/Males

164/89

78/34

0.812

Number of VCFs (thoracic, lumbar)

315 (111, 204)

205 (88,117)

0.956#

  1. #p-value for difference in the number of acute and chronic fractures
  2. a Data are mean ± standard deviation (range) age at the time of CT examination