2021
DOI: 10.3390/medicina57080846
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Effect of Patient Clinical Variables in Osteoporosis Classification Using Hip X-rays in Deep Learning Analysis

Abstract: Background and Objectives: A few deep learning studies have reported that combining image features with patient variables enhanced identification accuracy compared with image-only models. However, previous studies have not statistically reported the additional effect of patient variables on the image-only models. This study aimed to statistically evaluate the osteoporosis identification ability of deep learning by combining hip radiographs with patient variables. Materials andMethods: We collected a dataset co… Show more

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Cited by 25 publications
(22 citation statements)
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“…They tested five different CNNs and found high accuracy. When adding routinely available patient variables such as age, gender, and BMI, the diagnostic accuracy improved to an AUC of 0.906 with a ResNet50 CNN architecture [ 46 , 47 ].…”
Section: Methodsmentioning
confidence: 99%
“…They tested five different CNNs and found high accuracy. When adding routinely available patient variables such as age, gender, and BMI, the diagnostic accuracy improved to an AUC of 0.906 with a ResNet50 CNN architecture [ 46 , 47 ].…”
Section: Methodsmentioning
confidence: 99%
“…However, increasing the number of parameters in the deep layers leads to the burden of calculation cost. By adding another structure to the CNN structure [ 15 ] or changing the structure of the CNNs [ 16 ], various developments have been made, such as achieving the same accuracy with a small number of parameters.…”
Section: Introductionmentioning
confidence: 99%
“…Deep learning using CNN has had a great effect on the classification of medical images 9 , 10 . The development of various deep learning CNN models 11 , 12 and various optimization algorithms to improve the classification accuracy is rapidly progressing. There are various optimization algorithms, and in recent years, Sharpness Aware Minimization (SAM) 13 has been reported as an effective learning method for CNNs.…”
Section: Introductionmentioning
confidence: 99%