Table 1

Characteristics of VHA veterans without preexisting diabetes with stratification by presence of one or more respiratory swabs positive for SARS-CoV-2, March 2020–March 2021

All participantsParticipants hospitalized in the 30 days after index date
No respiratory swabs positive for SARS-CoV-2One or more respiratory swabs positive for SARS-CoV-2No respiratory swabs positive for SARS-CoV-2One or more respiratory swabs positive for SARS-CoV-2
n 2,651,058 126,710 43,323 12,418 
Age, years 59.2 ± 17.1 56.2 ± 17.3 61.1 ± 17.3 65.3 ± 16.7 
Age category, years     
 19–39 462,954 (17) 28,095 (22) 6,940 (16) 1,238 (10) 
 40–49 334,553 (13) 19,481 (15) 4,272 (10) 1,038 (8) 
 50–59 433,812 (16) 23,468 (19) 6,331 (15) 1,755 (14) 
 60–69 509,529 (19) 21,091 (17) 10,077 (23) 2,528 (20) 
 70–79 651,650 (25) 23,862 (19) 10,236 (24) 3,542 (29) 
 ≥80 258,560 (10) 10,713 (8) 5,467 (13) 2,317 (19) 
Female sex at birth 359,257 (14) 17,017 (13) 3,867 (9) 912 (7) 
Race/ethnicity     
 White 1,918,484 (72) 87,758 (69) 30,855 (71) 7,972 (64) 
 Black 439,492 (17) 26,188 (21) 9,236 (21) 3,309 (27) 
 Latinx 183,487 (7) 13,685 (11) 2,703 (6) 1,204 (10) 
 Other 257,942 (10) 9,758 (8) 2,889 (7) 881 (7) 
BMI, kg/m2 29.2 ± 5.64 30.3 ± 5.9 27.8 ± 5.91 29.4 ± 6.39 
BMI category, kg/m2     
 <18.5 19,390 (1) 715 (1) 962 (3) 185 (2) 
 18.5–24.9 373,342 (22) 13,946 (16) 10,026 (31) 2,161 (23) 
 25–29.9 660,558 (38) 30,326 (35) 11,098 (35) 3,210 (34) 
 30–34.9 438,655 (25) 24,522 (29) 6,491 (20) 2,321 (24) 
 35–39.9 168,901 (10) 10,930 (13) 2,393 (7) 1,017 (11) 
 ≥40 72,227 (4) 5,309 (6) 1,071 (3) 593 (6) 
Tobacco use     
 Never 986,657 (37) 49,464 (39) 9,287 (21) 3,719 (30) 
 Former 878,530 (33) 44,697 (35) 13,049 (30) 4,985 (40) 
 Current 785,871 (30) 32,549 (26) 20,987 3,714 (30) 
Proportion with diabetes at 120 days* 4,024 (0.19) 484 (0.46) 590 (1.75) 290 (2.85) 
Proportion with diabetes over available follow-up time 8,402 (0.32) 748 (0.60) 952 (2.20) 400 (3.22) 
All participantsParticipants hospitalized in the 30 days after index date
No respiratory swabs positive for SARS-CoV-2One or more respiratory swabs positive for SARS-CoV-2No respiratory swabs positive for SARS-CoV-2One or more respiratory swabs positive for SARS-CoV-2
n 2,651,058 126,710 43,323 12,418 
Age, years 59.2 ± 17.1 56.2 ± 17.3 61.1 ± 17.3 65.3 ± 16.7 
Age category, years     
 19–39 462,954 (17) 28,095 (22) 6,940 (16) 1,238 (10) 
 40–49 334,553 (13) 19,481 (15) 4,272 (10) 1,038 (8) 
 50–59 433,812 (16) 23,468 (19) 6,331 (15) 1,755 (14) 
 60–69 509,529 (19) 21,091 (17) 10,077 (23) 2,528 (20) 
 70–79 651,650 (25) 23,862 (19) 10,236 (24) 3,542 (29) 
 ≥80 258,560 (10) 10,713 (8) 5,467 (13) 2,317 (19) 
Female sex at birth 359,257 (14) 17,017 (13) 3,867 (9) 912 (7) 
Race/ethnicity     
 White 1,918,484 (72) 87,758 (69) 30,855 (71) 7,972 (64) 
 Black 439,492 (17) 26,188 (21) 9,236 (21) 3,309 (27) 
 Latinx 183,487 (7) 13,685 (11) 2,703 (6) 1,204 (10) 
 Other 257,942 (10) 9,758 (8) 2,889 (7) 881 (7) 
BMI, kg/m2 29.2 ± 5.64 30.3 ± 5.9 27.8 ± 5.91 29.4 ± 6.39 
BMI category, kg/m2     
 <18.5 19,390 (1) 715 (1) 962 (3) 185 (2) 
 18.5–24.9 373,342 (22) 13,946 (16) 10,026 (31) 2,161 (23) 
 25–29.9 660,558 (38) 30,326 (35) 11,098 (35) 3,210 (34) 
 30–34.9 438,655 (25) 24,522 (29) 6,491 (20) 2,321 (24) 
 35–39.9 168,901 (10) 10,930 (13) 2,393 (7) 1,017 (11) 
 ≥40 72,227 (4) 5,309 (6) 1,071 (3) 593 (6) 
Tobacco use     
 Never 986,657 (37) 49,464 (39) 9,287 (21) 3,719 (30) 
 Former 878,530 (33) 44,697 (35) 13,049 (30) 4,985 (40) 
 Current 785,871 (30) 32,549 (26) 20,987 3,714 (30) 
Proportion with diabetes at 120 days* 4,024 (0.19) 484 (0.46) 590 (1.75) 290 (2.85) 
Proportion with diabetes over available follow-up time 8,402 (0.32) 748 (0.60) 952 (2.20) 400 (3.22) 

Data are presented as mean ± SD for continuous variables and n (%) for categorical variables. P values for comparisons of participants who were SARS-CoV-2 positive with participants without a positive test for SARS-CoV-2 were all significant at P < 0.001.

*

All participants: n followed for diabetes until 120 days = 2,183,657 (n = 2,079,281 without a positive test for SARS-CoV-2 and n = 104,376 with a positive test). Hospitalized participants: n followed for diabetes until 120 days = 43,966 (n = 33,785 without a positive test for SARS-CoV-2 and n = 10,181 with a positive test).

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