Skip to main content
. 2023 Feb 16;76(4):117–125. [Article in Spanish] doi: 10.33588/rn.7604.2022359

Table III.

Factors associated with physical component and mental component summary (PCS and MC, respectively) results of the SF-36 score in the whole sample.

Univariate analysis Multivariate analysis
n (%) Total
117 (100%)
PCS ≥
50 30 (25.6)
PCS <
50 87 (74.4)
OR (95% CI) p OR (95% CI) p

 Male sex, n (%) 75 (64.1) 27 (90) 48 (55.2) 7.3 (2-25.9) 0.001 6.4 (1.7-24.5) 0.006

 Age ≥ 70, n (%) 67 (57.3) 9 (30) 58 (66.7) 0.2 (0.08-0.5) 0 0.2 (0.1-0.7) 0.01

 Opioids intake, n (%) 9 (7.7) 3 (10) 6 (6.9) 1.5 (0.3-6.4) 0.692

 Baseline mRS ≤ 2, n (%) 110 (94) 29 (96.7) 81 (93.1) 2.1 (0.2-18.6) 0.676

 Baseline NIHSS ≤ 3, n (%) 48 (41) 13 (43.3) 35 (40.2) 1.1 (0.4-2.6) 0.766

 Thrombolysis, n (%) 18 (15.4) 4 (13.3) 14 (16.1) 0.8 (0.2-2.6) 0.781

 Hyperacute endovascular treatment, n (%) 21 (17.9) 5 (16.7) 16 (18.4) 0.8 (0.2-2.6) 0.832

 mRS 6m ≤ 2, n (%) 84 (71.8) 29 (96.7) 55 (63.2) 16.8 (2.1-129.8) 0 13.4 (1.6-108.6) 0.015

n (%) Total
117 (100%)
MCS ≥
50 87 (74.4)
MCS <
50 30 (25.6)
OR (95% CI) p OR (95% CI) p

 Male sex, n (%) 75 (64.1) 87 (74.4) 30 (25.6) 0.2 (0.09-0.7) 0.011 0.3 (0.1-0.9) 0.044

 Age ≥ 70, n (%) 67 (57.3) 50 (57.5) 25 (83.3) 3.8 (1.5-9.1) 0.002 3 (1.2-7.5) 0.019

 Opioids intake, n (%) 9 (7.7) 57 (65.5) 10 (33.3) 2.9 (0.3-24.5) 0.444

 Baseline mRS ≤ 2, n (%) 110 (94) 8 (9.2) 1 (3.3) 0.4 (0.05-4) 0.676

 Baseline NIHSS ≤ 3, n (%) 48 (41) 81 (93.1) 29 (96.7) 1.2 (0.5-3) 0.574

 Thrombolysis, n (%) 18 (15.4) 37 (42.5) 11 (36.7) 0.8 (0.2-2.7) 0.821

 Hyperacute endovascular treatment, n (%) 21 (17.9) 13 (14.9) 5 (16.7) 1.5 (0.4-5.1) 0.445

 mRS 6m ≤ 2, n (%) 84 (71.8) 17 (19.5) 4 (13.3) 0.2 (0.05-0.7) 0.01 0.2 (0.07-1.04) 0.058

CI: confidence interval; mRS 6 m: modified Rankin Score at the sixth month after the stroke; NIHSS: National Institute of Health Stroke Scale; OR: odds ratio.