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Table 2 Demographic data for post-ICU patients

From: Long-term survival after intensive care unit discharge in Thailand: a retrospective study

  Post-ICU patients dying within five years of ICU discharge Post-ICU patients alive five years after ICU discharge
  N = 2,527 N = 4,543
Age (Med [IQR]) 64.6 [52.6, 74.0] 47.46 [32.6, 62.2]
Age group (number of patients)   
 15 to 29 127 (5.0%) 1,005 (22.1%)
 30 to 44 256 (10.1%) 1,042 (22.9%)
 45 to 59 618 (24.5%) 1,203 (26.5%)
 60 to 74 949 (37.6%) 965 (21.2%)
 >75 577 (22.8%) 328 (7.2%)
Length of hospital stay 8.0 [4, 15] 7.0 [3, 11]
(Med [IQR])   
Sex (% female) 1,041 (41.2%) 1,659 (36.5%)
ICD10 (Top five, by %)   
Circulatory system (I00 to I99) 1,023 (40.5%) 1,604 (35.3%)
 - Cerebrovascular diseases (I60 to I69) 337 549
 - Other forms of heart disease (I30 to I52) 225 390
 - Ischemic heart diseases (I20 to I25) 216 188
 - Chronic rheumatic heart diseases (I05 to I09) 114 327
Neoplasms (C00 to D48) 324 (12.8%) 164 (3.6%)
 - Malignant neoplasms (C00 to C99) 249 82
 - Neoplasms of uncertain or unknown behaviour (D37 to D48) 70 58
 - Benign neoplasms (D10 to D36) 5 22
Digestive system (K00 to K93) 321 (12.7%) 468 (10.3%)
 - Other diseases of the digestive system (K90 to K93) 86 139
 - Diseases of oesophagus, stomach and duodenum (K20 to K31) 67 99
 - Disorders of gallbladder, biliary tract and pancreas (K80 to K87) 60 65
Injury, poison and other external causes (S00 to T98) 215 (8.5%) 1,383 (30.4%)
 - Injury (S00 to T14) 182 1,308
 - Poisoning and certain other consequences 33 75
of external causes (T15 to T98)   
Respiratory system (J00 to J99) 190 (7.5%) 186 (4.1%)
 - Influenza and pneumonia (J09 to J18) 75 54
 - Chronic lower respiratory diseases (J40 to J47) 58 46
 - Suppurative and necrotic conditions 15 24
 of lower respiratory tract (J85 to J86)