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. Author manuscript; available in PMC: 2022 Jan 10.
Published in final edited form as: Metabolism. 2020 Sep 9;112:154356. doi: 10.1016/j.metabol.2020.154356

Table 2.

Body weight and plasma concentrations of risk factors at baseline and adjusted difference after consuming Aspartame or sugar-sweetened beverages for two weeks.

Aspartame Glucose-25% HFCS-17.5% Fructose-17.5% HFCS-25% Fructose-25% effect
of
Total variation accounted for in
% [95% CI] a
p-value
Body weight, kg
Baseline 71.8 ± 10.6 75.5 ± 12.8 69.9 ± 14.3 72.5 ± 15 72.9 ± 14.5 75.7 ± 12.9
Δ −0.03 0.56 0.32 0.02 0.79 0.07 sugar 6.55% [0.00% to 12.65%] 0.090
[95% CI] [−0.53 to 0.47] [0.11 to 1.02] [−0.28 to 0.92] [−0.49 to 0.53] [0.34 to 1.24] [−0.38 to 0.53] sex 0.60% [0.00% to 5.43%] 0.347
FST non–HDL cholesterol, mmol/L
Baseline 2.84 ± 0.67 3.01 ± 0.8 3.07 ± 0.8 3.11 ± 0.76 2.9 ± 0.8 2.75 ± 0.62
Δ −0.07 0.06 0.24 0.19 0.38 0.22 sugar 14.18% [2.95% to 22.41%] 0.000
[95% CI] [−0.22 to 0.07] [−0.08 to 0.19] [0.07 to 0.42] [0.04 to 0.34] [0.24 to 0.51] [0.09 to 0.35] sex 1.82% [0.00% to 8.20%] 0.081
PP non–HDL cholesterol, mmol/L
Baseline 2.62 ± 0.68 2.78 ± 0.79 2.92 ± 0.8 2.98 ± 0.71 2.65 ± 0.71 2.51 ± 0.63
Δ −0.05 0.14 0.38 0.32 0.51 0.41 sugar 22.34% [8.96% to 31.39%] <0.0001
[95% CI] [−0.20 to 0.09] [0.00 to 0.27] [0.19 to 0.56] [0.17 to 0.47] [0.38 to 0.64] [0.28 to 0.55] sex 4.73% [0.29% to 13.02%] 0.003
FST LDL cholesterol, mmol/L
Baseline 2.17 ± 0.6 2.39 ± 0.78 2.42 ± 0.85 2.39 ± 0.64 2.37 ± 0.71 2.16 ± 0.64
Δ −0.04 0.00 0.25 0.19 0.42 0.29 sugar 16.94% [4.88% to 25.54%] <0.0001
[95% CI] [−0.20 to 0.11] [−0.14 to 0.14] [0.07 to 0.43] [0.03 to 0.34] [0.28 to 0.56] [0.15 to 0.43] sex 0.6% [0% to 6.87%] 0.150
PP LDL cholesterol, mmol/L
Baseline 80 ± 22 86 ± 29 89 ± 28 90 ± 22 86 ± 26 80 ± 23
Δ 0.00 0.10 0.31 0.22 0.50 0.27 sugar 16.58% [4.58% to 25.15%] <0.0001
[95% CI] [−5.49 to 5.85] [−1.24 to 9.07] [4.72 to 18.89] [2.51 to 14.15] [14.35 to 24.61] [5.15 to 15.51] sex 3.16% [0.00% to 10.65%] 0.017
FST apoB, mg/dL
Baseline 65 ± 17 73 ± 24 69 ± 22 73 ± 23 70 ± 19 64 ± 14
Δ −0.01 0.04 0.12 0.11 0.27 0.18 sugar 12.3% [1.9% to 20.2%] 0.0001
[95% CI] [−4.18 to 3.52] [−2.04 to 4.96] [−0.10 to 9.15] [0.32 to 8.21] [6.98 to 13.93] [3.35 to 10.38] sex 2.7% [0.0% to 9.8%] 0.030
PP apoB, mg/dL
Baseline 62 ± 17 69 ± 24 66 ± 20 72 ± 19 65 ± 18 61 ± 15
Δ −1.21 2.97 7.77 4.9 11.89 8.07 sugar 16.04% [4.20% to 24.50%] <0.0001
[95% CI] [−5.09 to 2.67] [−0.56 to 6.49] [2.95 to 12.58] [0.90 to 8.89] [8.38 to 15.39] [4.53 to 11.61] sex 4.80% [0.30% to 13.00%] 0.004
FST apoCIII, mg/dL
Baseline 7.3 ± 2.5 7.9 ± 2.0 8.1 ± 1.9 8.2 ± 2.1 8.2 ± 2.7 7.4 ± 1.9
Δ −0.05 0.63 0.53 0.77 0.63 0.55 sugar 4.33% [0.00% to 9.22%] 0.270
[95% CI] [−0.56 to 0.45] [0.18 to 1.09] [−0.07 to 1.13] [0.26 to 1.29] [0.18 to 1.09] [0.10 to 1.01] sex 4.80% [0.33% to 13.05%] 0.008
PP apoCIII. mg/dL
Baseline 6.7 ± 3.0 7.4 ± 2.2 7.5 ± 2.1 7.6 ± 1.9 7.4 ± 2.5 7 ± 1.9
Δ −0.12 0.7 1.19 1.67 1.08 1.32 sugar 16.73% [4.90% to 25.33%] <0.0001
[95% CI] [−0.63 to 0.39] [0.23 to 1.16] [0.56 to 1.82] [1.14 to 2.19] [0.61 to 1.54] [0.86 to 1.79] sex 2.13% [0.00% to 8.79%] 0.056
24-h AUC uric acid.μmol/Lx24-h
Baseline 104 ± 24 108 ± 26 101 ± 20 106 ± 21 102 ± 27 102 ± 23
Δ −184.4 348.6 399.1 854.8 822.7 1142.7 sugar 36.84% [22.47% to 45.61%] <0.0001
[95% CI] [−416 to 48] [137 to 559] [113 to 690] [619 to 1095] [613 to 1035] [934 to 1356] sex 2.92% [0.00% to 10.17%] 0.01
24-h AUC triglyceride mmol/Lx24-h
Baseline 29.4 ± 17.9 31.8 ± 16.4 29.7 ± 11.3 35.9 ± 14.5 32.2 ± 14.7 29.3 ± 11.6
Δ −1.11 2.62 2.96 5.82 3.57 5.65 sugar 12.40% [1.86% to 20.31%] 0.001
[95% CI] [−3.57 to 1.36] [0.37 to 4.86] [−0.10 to 6.02] [3.28 to 8.37] [1.33 to 5.80] [3.40 to 7.90] sex 0.98% [0.00% to 6.45%] 0.196
Δ -

Adjusted difference in means from a multivariate regression model (sugar, sex) adjusted for outcome at baseline and BMI

a

Data were estimated from Multivariate regression model (sugar, sex) adjusted for outcome at baseline and BMI

FST – fasting; PP – postprandial; Baseline data is presented as mean ± SD

Conversion factors: To convert triglyceride to mg/dL, divide by 0.0113; cholesterol to ml/dL, divide by 0.0295 uric acid to ml/dL divide by 59.485