Table 9.

Adjusted and unadjusted Length-of-stay among adult patients with infective endocarditis as a principal discharge diagnosis, NIS 2016–2017 (unweighted n = 11266; weighted n = 56330) in the subgroup of Heart-Lung Transplant.

Length of stay in days	Unadjusted coefficient	LL, UL 95% CI	p-value	Adjusted coefficient	LL-UL 95% CI	p-value
HLT compared to non-HLT	0.55	-0.41, 0.52	0.819	0.11	-0.29, 0.51	0.586

Abbreviations: NIS: National Inpatient Sample, HLT: Heart or Lung Transplant, SD: Standard Deviation, LL: Lower Limit, UP: Upper Limit, CI: Confidence Interval.