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Table 2 Medical comorbidities by chronic opioid outcome N(%)

From: Risk factors and trajectories of opioid use following total knee replacement

Condition

Chronic

Non-chronic

Total

p-Value

Congestive heart failure

203 (17.7%)

87 (16.8%)

290 (17.4%)

0.73

Valvular disease

175 (15.2%)

81 (15.7%)

256 (15.4%)

0.83

Pulmonary circulation disease

90 (7.8%)

27 (5.2%)

117 (7.0%)

0.062

Peripheral vascular disease

180 (15.7%)

68 (13.2%)

248 (14.9%)

0.21

Hypertension without complications

1029 (89.6%)

461 (89.2%)

1490 (89.4%)

0.8

Hypertension with complications

164 (14.3%)

57 (11.0%)

221 (13.3%)

0.073

Paralysis

38 (3.3%)

20 (3.9%)

58 (3.5%)

0.56

Other neurological disorders

233 (20.3%)

101 (19.5%)

334 (20.0%)

0.74

Chronic pulmonary disease

625 (54.4%)

218 (42.2%)

843 (50.6%)

 < 0.0001

Diabetes without chronic complications

378 (32.9%)

191 (36.9%)

569 (34.2%)

0.12

Diabetes with chronic complications

288 (25.1%)

133 (25.7%)

421 (25.3%)

0.81

Hypothyroidism

223 (19.4%)

104 (20.1%)

327 (19.6%)

0.74

Renal failure

191 (16.6%)

73 (14.1%)

264 (15.8%)

0.22

Liver disease

153 (13.3%)

36 (7.0%)

189 (11.3%)

0.0001

Peptic ulcer disease

35 (3.0%)

12 (2.3%)

47 (2.8%)

0.53

Acquired immune deficiency syndrome

11 (1.0%)

8 (1.5%)

19 (1.1%)

0.32

Rheumatoid arthritis

262 (22.8%)

88 (17.0%)

350 (21.0%)

0.008

Coagulopathy

60 (5.2%)

18 (3.5%)

78 (4.7%)

0.13

Obesity

727 (63.3%)

310 (60.0%)

1037 (62.2%)

0.21

Weight loss

91 (7.9%)

37 (7.2%)

128 (7.7%)

0.62

Fluid and electrolyte disorders

399 (34.7%)

156 (30.2%)

555 (33.3%)

0.073

Chronic blood loss anemia

49 (4.3%)

24 (4.6%)

73 (4.4%)

0.7

Deficiency anemias

434 (37.8%)

195 (37.7%)

629 (37.8%)

1.0

Alcohol abuse

81 (7.0%)

30 (5.8%)

111 (6.7%)

0.4

Substance use disorder

195 (17.0%)

45 (8.7%)

240 (14.4%)

 < 0.0001

Psychoses

244 (21.2%)

100 (19.3%)

344 (20.6%)

0.4

Osteoporosis

98 (8.5%)

45 (8.7%)

143 (8.6%)

0.92

Depression

507 (44.1%)

187 (36.2%)

694 (41.7%)

0.003

Opioid use disorder

100 (8.7%)

22 (4.3%)

122 (7.3%)

0.001

Sleep apnea

366 (31.9%)

163 (31.5%)

529 (31.8%)

0.91

Number of chronic conditions, mean (std)

6.7 (3.2)

6.0 (2.9)

6.5 (3.1)

 < 0.0001