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. 2024 Feb 28;7(2):e2356885. doi: 10.1001/jamanetworkopen.2023.56885

Table 1. Baseline Characteristics of Participants by Category of Beverage Intake.

Characteristicsa Participants, No. (%)
Sugar-sweetened beverages Artificially sweetened beverages Natural juices
0/d (n = 86 403) >0-1/d (n = 33 028) >1/d (n = 8399) 0/d (n = 101 535) >0-1/d (n = 19 446) >1/d (n = 6849) 0/d (n = 61 172) >0-1/d (n = 57 384) >1/d (n = 9274)
Age, mean (SD), y 55.6 (7.9) 54.9 (8.1) 52.7 (8.0) 55.7 (7.9) 54.0 (7.9) 52.4 (8.0) 54.9 (8.0) 55.6 (7.9) 54.9 (8.0)
Sex
Female 46 157 (53.4) 16 509 (50.0) 3514 (41.8) 51 442 (50.7) 10 870 (55.9) 3868 (56.5) 33 282 (54.4) 28 778 (50.1) 4120 (44.4)
Male 40 246 (46.6) 16 519 (50.0) 4885 (58.2) 50 093 (49.3) 8576 (44.1) 2981 (43.5) 27 890 (45.6) 28 606 (49.9) 5154 (55.6)
Race and ethnicity
Asian 1355 (1.6) 576 (1.7) 124 (1.5) 1696 (1.7) 287 (1.5) 72 (1.1) 1160 (1.9) 774 (1.3) 121 (1.3)
Black 755 (0.9) 457 (1.4) 235 (2.8) 1156 (1.1) 222 (1.1) 69 (1.0) 719 (1.2) 506 (0.9) 222 (2.4)
White 83 225 (96.3) 31 493 (95.4) 7898 (94.0) 97 314 (95.8) 18 685 (96.1) 6617 (96.6) 58 431 (95.5) 55 452 (96.6) 8733 (94.2)
Multiethnic or otherb 1068 (1.2) 502 (1.5) 142 (1.7) 1 369 (1.3) 252 (1.3) 91 (1.3) 862 (1.4) 652 (1.1) 198 (2.1)
Townsend Deprivation Index −1.6 (2.8) −1.6 (2.8) −1.4 (3.0) −1.6 (2.9) −1.7 (2.8) −1.5 (3.0) −1.5 (2.9) −1.8 (2.8) −1.4 (3.0)
Household income, €/yc
<18 000 10 686 (12.4) 4002 (12.1) 1167 (13.9) 12 846 (12.7) 2202 (11.3) 807 (11.8) 8657 (14.2) 6155 (10.7) 1043 (11.2)
18 000-30 999 17 880 (20.7) 6928 (21.0) 1759 (20.9) 21 298 (21.0) 3921 (20.2) 1348 (19.7) 13 198 (21.6) 11 646 (20.3) 1723 (18.6)
31 000-51 999 22 713 (26.3) 8892 (26.9) 2307 (27.5) 26 938 (26.5) 5099 (26.2) 1875 (27.4) 16 151 (26.4) 15 448 (26.9) 2313 (24.9)
52 000-99 999 21 124 (24.4) 8165 (24.7) 1955 (23.3) 24 393 (24.0) 5043 (25.9) 1808 (26.4) 13 912 (22.7) 14 785 (25.8) 2547 (27.5)
≥100 000 6806 (7.9) 2340 (7.1) 554 (6.6) 7596 (7.5) 1589 (8.2) 515 (7.5) 3931 (6.4) 4810 (8.4) 959 (10.3)
Missing value 7194 (8.3) 2701 (8.2) 657 (7.8) 8464 (8.3) 1592 (8.2) 496 (7.2) 5323 (8.7) 4540 (7.9) 689 (7.4)
Alcohol consumption
Never 2235 (2.6) 1081 (3.3) 343 (4.1) 2838 (2.8) 571 (2.9) 250 (3.7) 1924 (3.1) 1399 (2.4) 336 (3.6)
Previous 2197 (2.5) 949 (2.9) 392 (4.7) 2661 (2.6) 546 (2.8) 331 (4.8) 1961 (3.2) 1295 (2.3) 282 (3.0)
Current 81 971 (94.9) 30 998 (93.9) 7664 (91.2) 96 036 (94.6) 18 329 (94.3) 6268 (91.5) 57 287 (93.6) 54 690 (95.3) 8656 (93.3)
Smoking status
Never 48 756 (56.4) 19 506 (59.1) 4899 (58.3) 58 315 (57.4) 11 117 (57.2) 3729 (54.4) 33 330 (54.5) 34 139 (59.5) 5692 (61.4)
Previous 30 835 (35.7) 11 070 (33.5) 2657 (31.6) 35 169 (34.6) 6901 (35.5) 2492 (36.4) 22 081 (36.1) 19 590 (34.1) 2891 (31.2)
Current 6812 (7.9) 2452 (7.4) 843 (10.0) 8051 (7.9) 1428 (7.3) 628 (9.2) 5761 (9.4) 3655 (6.4) 691 (7.5)
BMI, mean (SD) 26.6 (4.4) 26.8 (4.4) 27.6 (4.9) 26.4 (4.2) 27.8 (4.7) 29.3 (5.5) 27.0 (4.6) 26.5 (4.2) 26.5 (4.2)
Physical activity, MET-min/wk, mean (SD) 2495.9 (2447.1) 2464.4 (2430.2) 2687.8 (2746.7) 2511.9 (2473.0) 2439.4 (2394.6) 2502.0 (2522.9) 2555.2 (2555.8) 2435.3 (2357.6) 2541.2 (2483.1)
Comorbidity
Hypertension 20 014 (23.2) 7738 (23.4) 2057 (24.5) 22 929 (22.6) 4911 (25.3) 1969 (28.7) 14 642 (23.9) 13 059 (22.8) 2108 (22.7)
Diabetes 3142 (3.6) 926 (2.8) 276 (3.3) 2836 (2.8) 964 (5.0) 544 (7.9) 2498 (4.1) 1639 (2.9) 207 (2.2)
Cardiovascular disease 3221 (3.7) 1348 (4.1) 318 (3.8) 3815 (3.8) 774 (4.0) 298 (4.4) 2445 (4.0) 2090 (3.6) 352 (3.8)
Use of medication
Antihypertensive drug 12 847 (14.9) 4899 (14.8) 1294 (15.4) 14 538 (14.3) 3170 (16.3) 1332 (19.4) 9374 (15.3) 8340 (14.5) 1326 (14.3)
RAAS inhibitor 7802 (9.0) 3014 (9.1) 806 (9.6) 8725 (8.6) 2023 (10.4) 874 (12.8) 5649 (9.2) 5147 (9.0) 826 (8.9)
Statin 10 466 (12.1) 3832 (11.6) 965 (11.5) 11 692 (11.5) 2579 (13.3) 992 (14.5) 7558 (12.4) 6653 (11.6) 1052 (11.3)
Laboratory findings
eGFR, ml/min/1.73 m2 95.9 (11.5) 95.9 (11.7) 97.2 (12.0) 95.8 (11.5) 96.6 (11.7) 97.9 (11.9) 96.0 (11.7) 95.9 (11.5) 96.9 (11.5)
Triglyceride, mg/dL 144.9 (84.0) 151.6 (88.6) 160.6 (94.6) 146.3 (84.7) 151.5 (89.1) 157.3 (95.7) 146.8 (86.9) 147.8 (84.7) 152.7 (89.1)
LDL-C, mg/dL 138.1 (32.5) 138.5 (32.5) 136.9 (32.1) 138.6 (32.4) 137.2 (32.7) 134.5 (32.8) 137.7 (32.6) 138.6 (32.3) 138.2 (32.2)
HDL-C, mg/dL 57.6 (14.9) 55.9 (14.3) 53.1 (13.7) 57.3 (14.8) 55.6 (14.3) 53.8 (14.1) 56.8 (14.8) 57.2 (14.6) 55.8 (14.6)
Fasting glucose, mg/dL 91.0 (18.3) 90.6 (17.9) 91.0 (20.5) 90.6 (17.0) 91.6 (21.1) 93.6 (26.8) 91.1 (19.3) 90.8 (17.3) 90.7 (18.2)
hsCRP, mg/dL 0.21 (0.38) 0.22 (0.38) 0.24 (0.39) 0.21 (0.37) 0.24 (0.39) 0.27 (4.2) 0.23 (0.38) 0.21 (0.37) 0.21 (0.38)
Urine albumin to creatinine ratio, mg/g 11.2 (6.4) 10.6 (6.2) 10.1 (6.1) 11.0 (6.4) 10.8 (6.3) 10.8 (6.4) 11.0 (6.4) 11.0 (6.4) 10.7 (6.3)
Total energy intake, kJ/d 8416.2 (2238.3) 8817.6 (2082.5) 9557.6 (2348.4) 8626.8 (2243.3) 8469.8 (2115.4) 8477.4 (2297.1) 8320.1 (2310.5) 8760.7 (2094.2) 9381.7 (2189.9)
Total sugar intake, g/d 117.1 (45.0) 132.5 (43.2) 168.4 (53.1) 125.0 (47.1) 122.2 (44.9) 122.7 (52.0) 113.5 (46.8) 130.1 (42.6) 162.2 (50.0)
Sugar-sweetened beverages, servings/d 0.0 (0) 0.6 (0.3) 2.2 (0.9) 0.3 (0.6) 0.3 (0.6) 0.4 (0.8) 0.3 (0.7) 0.3 (0.6) 0.3 (0.7)
Artificially sweetened beverages, servings/d 0.2 (0.6) 0.2 (0.5) 0.3 (0.7) 0.0 (0) 0.6 (0.3) 2.3 (1.0) 0.3 (0.7) 0.2 (0.5) 0.2 (0.5)
Natural juice, servings/d 0.4 (0.6) 0.4 (0.5) 0.4 (0.6) 0.4 (0.6) 0.4 (0.5) 0.3 (0.6) 0.0 (0) 0.7 (0.3) 1.8 (0.7)
Water, servings/d 2.4 (1.5) 2.1 (1.4) 2.1 (1.5) 2.3 (1.5) 2.2 (1.4) 2.2 (1.5) 2.3 (1.6) 2.3 (1.4) 2.4 (1.5)
Healthy diet scored 4.1 (1.4) 3.9 (1.4) 3.7 (1.5) 4.1 (1.4) 4.0 (1.4) 3.8 (1.4) 3.9 (1.4) 4.1 (1.4) 4.2 (1.4)
Vegetable intake, servings/d 5.0 (3.3) 4.7 (3.0) 4.6 (3.4) 4.9 (3.2) 4.9 (3.2) 5.0 (3.4) 4.9 (3.4) 4.8 (3.0) 5.1 (3.6)
Fruit intake, servings/d 3.2 (2.5) 3.0 (2.4) 2.9 (2.6) 3.2 (2.5) 3.1 (2.4) 3.0 (2.4) 3.0 (2.4) 3.2 (2.4) 3.6 (3.0)
Fish intake, servings/wk 2.3 (1.6) 2.2 (1.5) 2.1 (1.6) 2.3 (1.6) 2.2 (1.5) 2.1 (1.6) 2.2 (1.6) 2.3 (1.5) 2.4 (1.7)
Processed meats intake, servings/wk 1.4 (1.4) 1.5 (1.4) 1.7 (1.5) 1.4 (1.4) 1.5 (1.4) 1.6 (1.5) 1.5 (1.4) 1.5 (1.4) 1.4 (1.4)
Red meat intake, servings/wk 2.0 (1.4) 2.1 (1.4) 2.1 (1.5) 2.0 (1.4) 2.1 (1.4) 2.1 (1.4) 2.1 (1.4) 2.1 (1.3) 2.0 (1.4)
Whole grain intake, servings/d 8.5 (9.0) 8.1 (8.9) 7.4 (9.1) 8.5 (9.1) 7.9 (8.6) 7.5 (8.7) 7.8 (9.0) 8.8 (8.9) 9.1 (9.3)
Refined grain intake, servings/d 6.4 (7.0) 6.9 (7.5) 7.8 (8.3) 6.6 (7.2) 6.5 (7.3) 6.6 (7.7) 6.8 (7.7) 6.5 (6.9) 6.3 (6.9)

Abbreviations: BMI, body mass index (calculated as weight in kilograms divided by height in meters squared); eGFR, estimated glomerular filtration rate; HDL-C, high-density lipoprotein cholesterol; hsCRP, high-sensitive C-reactive protein; LDL-C, low-density lipoprotein cholesterol; MET, metabolic equivalent; RAAS, renin-angiotensin-aldosterone system.

SI conversion factors: To convert glucose to millimoles per liter, multiply values by 0.0555; high-density lipoprotein cholesterol and low-density lipoprotein cholesterol to millimoles per liter, by 0.0259; hsCRP to milligrams per liter, by 10; serum triglyceride levels to millimoles per liter, by 0.0113.

a

The values for categorical variables are given as numbers (percentage) and values for continuous variables are given as mean (standard deviation).

b

Multiethnic or other group includes Black and White Caribbean, Black and White African, Asian and White, other mixed background, mixed, or other ethnic group.

c

€1.00 is approximately US $1.10.

d

Healthy diet score was calculated based on 7 dietary factors according to recommendations for dietary priorities on cardiometabolic health and ranged from 0 to 7. Each favorable dietary factor contributed 1 point to the overall score: total vegetables, 4 or more servings per day; total fruit, 4 or more servings per day; total fish, 2 or more servings per week; processed meat, 1 or fewer servings per week; red meat, 1.5 or fewer servings per week; whole grains, 3 or more servings per day; refined grains, 1.5 or fewer servings per day.