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. 2021 May 5;11(6):e02164. doi: 10.1002/brb3.2164

TABLE 3.

Improvement and persistence of depression and anxiety by surgery type, cognition, delirium, pain, and sleep

Depressive symptoms Anxiety symptoms
Improves/none (n = 132) New or persistent (n = 17) p‐value Improves/none (n = 129) New or persistent (n = 20) p‐value
Cog decline 18 (13.6) 3 (17.7) 0.710 a 17 (13.2) 4 (20) 0.487 a
No decline 114 (86.4) 14 (82.3) 112 (86.8) 16 (80)
Postop delirium 0.140 a 0.620 b
No 101 (76.5) 10 (58.8) 97 (75.2) 14 (70)
Yes 31 (23.5) 7 (41.2) 32 (24.8) 6 (30)
Pain @ 3 M 0.002 b <0.001 b
GPM score<30 82 (62.1) 4 (23.5) 84 (65.1) 2 (10)
GPM score ≥30 50 (37.9) 13 (76.5) 45 (34.9) 18 (90)
Sleep latency @ 3 M 0.128 b 0.018 b
No 87 (65.9) 8 (47.1) 87 (67.4) 8 (40)
Yes 45 (34.1) 9 (52.9) 42 (32.6) 12 (60)
Surgery type 0.510 a 0.104 a
Spine 57 (43.2) 8 (47.1) 53 (41.1) 12 (60)
Thoracic 12 (9.1) 3 (17.7) 13 (10.1) 2 (10)
Urologic 22 (16.7) 3 (17.7) 25 (19.4) 0
General 41 (31.1) 3 (17.7) 38 (29.5) 6 (30)
a

Fisher's exact test was used.

b

Chi‐square test with 1 df was used.