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Table 1 Demographic and clinical information

From: Deep learning computer-aided detection system for pneumonia in febrile neutropenia patients: a diagnostic cohort study

Variable Data
Male patient (%)a 52.3% (216/413)
Age (year)b 59 (48–67)
Number of CXR per patienta
 1 CXR per patient 79.9% (330/413)
 2 CXRs per patient 13.6% (56/413)
 3 CXRs per patient 6.1% (25/413)
 4 CXRs per patient 0.5% (2/413)
Underlying disease of medical historya
 Hematologic malignancy or lymphoma 60.8% (251/413)
 Solid organ malignancy 26.4% (109/413)
 Hematopoietic stem cell transplantation 17.4% (72/413)
 Solid organ transplantation 1.7% (7/413)
ANC (count per mm3)b 36 (0–166)
Peak body temperature (°C)b 38.9 (38.5–39.3)
Site of infectionc
 Pneumonia 24.4% (128/525)
 Gastrointestinal tract 6.9% (36/525)
 Bone or soft tissue 4.2% (22/525)
 Oral cavity 1.9% (10/525)
 Bloodstream infection 1.7% (9/525)
 Urinary tract 1.3% (7/525)
 Biliary tree 0.8% (4/525)
 Unidentifiable infection focus 62.1% (326/525)
CXRs from fixed radiography unit 27.8% (146/525)
CXRs from portable radiography scanner 72.2% (379/525)
  1. CAD, computer-aided detection; CXR, chest X-ray; ANC, absolute neutrophil count
  2. aData indicate proportions among entire patients (numerators/denominators)
  3. bData indicate median (interquartile ranges) values
  4. cData indicate proportions among entire episodes of febrile neutropenia (numerators/denominators)