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. 2017 Feb 21;12:677–689. doi: 10.2147/COPD.S123896

Table S1.

Patient comorbidity profile

Overall
5EU
USA
China
(N=2,166) (n=1,242) (n=413) (n=511)
Cardiovascular condition, n (%)
 Missing, n 57 42 10 5
 Angina pectoris 111 (5.3) 91 (7.6) 9 (2.2) 11 (2.2)
 Cardiac arrhythmias 165 (7.8) 108 (9.0) 22 (5.5) 35 (6.9)
 Coagulated blood clotting disorder 18 (0.9) 10 (0.8) 5 (1.2) 3 (0.6)
 Congestive heart failure 105 (5.0) 59 (4.9) 34 (8.4) 12 (2.4)
 Coronary artery disease 179 (8.5) 70 (5.8) 50 (12.4) 59 (11.7)
 Elevated cholesterol/hyperlipidemia 569 (27.0) 328 (27.3) 170 (42.2) 71 (14.0)
 Hypertension 1,176 (55.8) 728 (60.7) 269 (66.8) 179 (35.4)
 Myocardial infarction 81 (3.8) 65 (5.4) 8 (2.0) 8 (1.6)
 Peripheral vascular disease 106 (5.0) 66 (5.5) 37 (9.2) 3 (0.6)
 Pulmonary arterial hypertension 51 (2.4) 24 (2.0) 7 (1.7) 20 (4.0)
 Cerebrovascular disease and/or stroke 46 (2.2) 26 (2.2) 10 (2.5) 10 (2.0)
 Thrombosis 21 (1.0) 10 (0.8) 4 (1.0) 7 (1.4)
 Other CV condition 32 (1.5) 24 (2.0) 4 (1.0) 4 (0.8)
 None 679 (32.2) 346 (28.8) 86 (21.3) 247 (48.8)
Physician-confirmed serious CV conditiona, n (%)
 Missing, n 57 42 10 5
 Serious CV 574 (27.2) 334 (27.8) 118 (29.3) 122 (24.1)
Other concomitant conditionsb, n (%)
 Missing, n 196 45 20 131
 None 275 (14.0) 253 (21.1) 22 (5.6) 0
 AIDS/HIV 5 (0.3) 4 (0.3) 0 1 (0.3)
 Anemia 63 (3.2) 24 (2.0) 14 (3.6) 25 (6.6)
 Anxiety 223 (11.3) 128 (10.7) 70 (17.8) 25 (6.6)
 Arthritis 271 (13.8) 109 (9.1) 110 (28.0) 52 (13.7)
 Atopic dermatitis 10 (0.5) 5 (0.4) 3 (0.8) 2 (0.5)
 Cancer 44 (2.2) 30 (2.5) 11 (2.8) 3 (0.8)
 Crohn’s disease 12 (0.6) 10 (0.8) 1 (0.3) 1 (0.3)
 Connective tissue/rheumatologic disease 12 (0.6) 3 (0.3) 6 (1.5) 3 (0.8)
 Dementia 18 (0.9) 10 (0.8) 5 (1.3) 3 (0.8)
 Depression 184 (9.3) 121 (10.1) 60 (15.3) 3 (0.8)
 Dermatitis/eczema 18 (0.9) 6 (0.5) 4 (1.0) 8 (2.1)
 Diabetes 305 (15.5) 208 (17.4) 54 (13.7) 43 (11.3)
 Dyspepsia/stomach pain 121 (6.1) 40 (3.3) 13 (3.3) 68 (17.9)
 Gastroesophageal reflux disease 217 (11.0) 121 (10.1) 89 (22.7) 7 (1.8)
 Glaucoma 43 (2.2) 26 (2.2) 10 (2.5) 7 (1.8)
 Hyperthyroidism 28 (1.4) 21 (1.8) 6 (1.5) 1 (0.3)
 Liver disease 46 (2.3) 33 (2.8) 5 (1.3) 8 (2.1)
 Obesity 155 (7.9) 112 (9.4) 32 (8.1) 11 (2.9)
 Osteoporosis 167 (8.5) 86 (7.2) 36 (9.2) 45 (11.8)
 Prostate disorder 168 (8.5) 122 (10.2) 38 (9.7) 8 (2.1)
 Psoriasis 11 (0.6) 6 (0.5) 2 (0.5) 3 (0.8)
 Peptic ulcer disease 57 (2.9) 15 (1.3) 6 (1.5) 36 (9.5)
 Renal failure 40 (2.0) 31 (2.6) 3 (0.8) 6 (1.6)
 Sinusitis 58 (2.9) 11 (0.9) 9 (2.3) 38 (10.0)
 Sleep apnea 102 (5.2) 59 (4.9) 30 (7.6) 13 (3.4)

Notes:

a

Serious CV is defined as conditions such as angina and congestive heart failure and excludes the CV risk factors hypertension and hyperlipidemia;

b

concomitant conditions list is not exhaustive. All variables are physician reported, with the exception of employment status.

Abbreviations: 5EU, France, Germany, Italy, Spain and the UK; AIDS, acquired immunodeficiency syndrome; CV, cardiovascular; HIV, human immunodeficiency virus.