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. 2018 Sep 7;13:2785–2796. doi: 10.2147/COPD.S170391

Table S1.

Comorbidities

Patients with comorbidities, n (%) N=1,775
None 947 (53.4)
Cardiovascular condition 935 (52.7)
 Angina pectoris 32 (1.8)
 Cardiac arrhythmias 105 (5.9)
 Coagulated blood clotting disorder 16 (0.9)
 Congestive heart failure 154 (8.7)
 Coronary heart disease 240 (13.5)
 Elevated cholesterol/hyperlipidemia 399 (22.5)
 Hypertension 733 (41.3)
 Myocardial infarction 75 (4.2)
 Peripheral vascular disease 93 (5.2)
 Cerebrovascular disease 32 (1.8)
 Thrombosis 20 (1.1)
 Other cardiovascular condition 26 (1.5)
Dementia 65 (3.7)
Endocrine disorder 333 (18.8)
 Diabetes mellitus 255 (14.4)
  No end organ damage 214 (12.1)
  End organ damage 41 (2.3)
 Hyperthyroidism 31 (1.7)
 Osteoporosis 48 (2.7)
 Other endocrine disorders 41 (2.3)
Glaucoma 96 (5.4)
Gastrointestinal condition 266 (15.0)
 Crohn’s disease 10 (0.6)
 Dyspepsia/stomach pain 39 (2.2)
 Gastroesophageal reflux disease 205 (11.5)
 Peptic ulcer disease 13 (0.7)
 Other gastrointestinal condition 25 (1.4)
Hematological disorder 40 (2.3)
 Anemia 31 (1.7)
 Leukemia 4 (0.2)
 Other hematological disorder 6 (0.3)
HIV/AIDS 8 (0.5)
 AIDS 2 (0.1)
 HIV 6 (0.3)
Pulmonary condition 211 (11.9)
 Chronic bronchitis 87 (4.9)
 Cystic fibrosis 2 (0.1)
 Emphysema 80 (4.5)
 Idiopathic pulmonary fibrosis 8 (0.5)
 Pulmonary arterial hypertension 19 (1.1)
 Lung cancer 17 (1.0)
 Other pulmonary condition 37 (2.1)
Hemiplegia 8 (0.5)
Malignant lymphoma 13 (0.7)
Obesity 255 (14.4)
Prostate disorder 137 (7.7)
Psychiatric disorder 279 (15.7)
 Anxiety 164 (9.2)
 Depression 184 (10.4)
 Other psychiatric disorder 19 (1.1)
Renal disorder 85 (4.8)
 Moderate/severe chronic kidney disease 75 (4.2)
 Renal failure 7 (0.4)
 Other renal disorder 7 (0.4)
Rhinosinusitis 113 (6.4)
Rheumatic disorder 57 (3.2)
 Arthritis 48 (2.7)
 Connective tissue/rheumatological disease 11 (0.6)
 Other rheumatic disorders 1 (0.1)
Sleep apnea 199 (11.2)
 Sleep apnea 55 (3.1)
 Obstructive sleep apnea 157 (8.8)
 Other sleep apnea 1 (0.1)
Solid tumor 36 (2.0)
 Non-metastatic 28 (1.6)
 Metastatic 4 (0.2)
 Other solid tumor 5 (0.3)
Substance abuse/addiction 107 (6.0)
Systemic sclerosis 4 (0.2)
Other 38 (2.1)