Skip to main content
. Author manuscript; available in PMC: 2025 Jan 1.
Published in final edited form as: J Thorac Cardiovasc Surg. 2022 Oct 15;167(1):271–280.e4. doi: 10.1016/j.jtcvs.2022.10.011

TABLE E2.

National Institutes of Health funding institutes for thoracic surgeon principal investigator grants

2010 2015 2020



NIH institute No. of grants Cost % of cost NIH institute No. of grants Cost % of cost NIH institute No. of grants Cost % of cost
NHLBI 58 $28,357,438 75.7 NHLBI 54 $27,439,999 65.9 NHLBI 59 $34,391,768 58.3
NIAID 5 $4,907,610 13.1 NIAID 6 $6,998,927 16.8 NIAID 8 $13,880,085 23.5
NCI 10 $3,032,867 8.1 NCI 12 $4,048,401 9.7 NCI 15 $8,982,427 15.2
NICHD 2 $1,063,793 2.8 OD 1 $2,613,250 6.3 NCATS 1 $513,078 0.9
NIDDK 1 $53,810 0.1 NIA 1 $293,303 0.7 NIBIB 2 $485,583 0.8
NIAAA 1 $30,797 0.1 NIBIB 2 $268,543 0.6 NICHD 1 $424,178 0.7
NCRR 2 $8866 0.0 NIAMS 1 $287,616 0.5
79 $37,455,181 76 $41,662,423 87 $58,964,735

NIH, National Institutes of Health; NHLBI, National Heart, Lung, and Blood Institute; NIAID, National Institute of Allergy and Infectious Diseases; NCI, National Cancer Institute; NICHD, National Institute of Child Health and Human Development; OD, Office of the Director; NCATS, National Center for Advancing Translational Sciences; NIDDK, National Institute of Diabetes and Digestive and Kidney Diseases; NIA, National Institute on Aging; NIBIB, National Institute of Biomedical Imaging and Bioengineering; NIAAA, National Institute of Alcohol Abuse and Alcoholism; NCRR, National Center for Research Resources; NIAMS, National Institute of Arthritis and Musculoskeletal and Skin Diseases.