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. Author manuscript; available in PMC: 2016 May 1.
Published in final edited form as: J Pediatr. 2015 Mar 4;166(5):1168–1174.e2. doi: 10.1016/j.jpeds.2015.01.045

Table 3.

Hospital-Level Mean Length of Stay (with 95% confidence intervals) in Daily Hypertonic Saline Recipients Compared with Non-Recipients, adjusting for propensity score.

Non-Recipients (n=5928) Daily HTS (n=964) P-Value
Hospital A 2.48 (2.31, 2.6) 2.47 (1.99, 3.05) 0.94
Hospital B 1.58 (1.48, 1.68) 1.64 (1.47, 1.83) 0.4
Hospital C 3.14 (3.0, 3.28) 2.43 (2.09, 2.81) 0.0002
Hospital D 2.94 (2.77, 3.12) 2.77 (2.23, 3.44) 0.57
Hospital E 3.11 (2.99, 3.23) 3.23 (2.84, 3.67) 0.52