Table 4. The relationship between etiology (TSCI vs NTSCI) and length of stay (LOS), and specific complications during rehabilitation.

		Univariate		Multivariate
		OR (CI)	P value	OR (CI)	P value
Urinary tract infection	TSCI/NTSCI	3.47 (1.78–6.78)	0.000*	2.94 (1.42–6.09)	0.004*1
	LOS	1.13 (1.08–1.19)	0.000*	1.02 (1.01–1.02)	0.000*1
Pneumonia	TSCI/NTSCI	1.81 (0.77–4.25)	0.175	1.58 (0.66–3.78)	0.3072
	LOS	1.05 (1.00–1.10)	0.048*	1.04 (0.99–1.09)	0.0782
Pressure ulcer	TSCI/NTSCI	0.47 (0.22–1.04)	0.062	0.37 (0.16–0.84)	0.017*3
	LOS	1.05 (1.00–1.10)	0.031*	1.07 (1.02–1.12)	0.009*3
Neuropathic pain	TSCI/NTSCI	1.82 (0.98–3.41)	0.060	1.75 (0.93–3.31)	0.0851
	LOS	1.02 (0.98–1.06)	0.290	1.01 (0.98–1.05)	0.4681

¹Adjusted for sex.

²Adjusted for anatomical level of lesion.

³Not adjusted.

Results for both univariate and multivariate analyzes are shown. *indicates significance.