1. A Novel Risk Score to Predict the Need for Nutrition Support After Cardiac Surgery 
Rika E. Ohkuma, MD, Todd C. Crawford, MD, Patricia M. Brown, RD, LDN, Joshua C. Grimm, MD, J. Trent Magruder, MD, Arman Kilic, MD, Alejandro Suarez-Pierre, MD, Sukyee Snyder, RD, LDN, Justin D. Wood, RD, LDN, Eric Schneider, PhD, Marc S. Sussman, MD, Glenn J.R. Whitman, MD 
The Annals of Thoracic Surgery 
Volume 104, Issue 4, Pages (October 2017)
DOI: /j.athoracsur
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions

2. Fig 1
Average percentage of caloric needs met based on day of nutrition support. Maximum number of days for which percentage of caloric needs met was recorded was 14.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions

3. Fig 2
Kaplan-Meier comparison of time to initiation of nutrition support in derivation cohort (blue) and validation cohort (red), with 95% confidence intervals (CI). There was no significant difference between derivation and validation populations in timing of nutrition support (log rank p = 0.58). The graph includes only patients who received nutrition support.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions

4. Fig 3
Predicted (x-axis) versus observed (y-axis) incidence of nutrition support in the validation cohort. Bubbles reflect corresponding predicted and observed incidences of support for each unique JHH NS score: a larger bubble indicates a larger number of patients with a specific JHH NS score. Predicted and observed incidences of nutrition support correlated positively (r = 0.89). An identity line is superimposed on the scatter plot.
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2017 The Society of Thoracic Surgeons Terms and Conditions