Retrospective Cohort Study
Copyright ©The Author(s) 2022.
World J Diabetes. Jul 15, 2022; 13(7): 521-531
Published online Jul 15, 2022. doi: 10.4239/wjd.v13.i7.521
Table 1 Descriptive statistics of main variables analyzed in individuals of group 1 (diabetes)

Non-diabetic
Diabetic
n3017641
Age41.11 (40.48-41.75)58.33 (57.15-59.53)d
Gender, % of men46.651
BMI, kg/m227.82 (27.6-28.04)31.4 (30.86-31.94)d
Fasting glucose, mg/dL98.08 (97.56-98.6)149.6 (144.4-154.9)d
HbA1c, %5.41 (5.40-5.43)7.26 (7.14-7.39)d
Cotinine, serum, ng/mL0.28 (0.24-0.31)0.18 (0.13-0.24)a
Smoker, %42.550.2
Systolic blood pressure, mmHg121 (120.4-121.6)130.2 (128.7-131.7)d
Diastolic blood pressure, mmHg68.86 (68.42-69.31)68.21 (67.17-69.26)
Hypertension, %36.171.9
Dyslipidemia, %3566.6
Total cholesterol, mg/dL187.4 (186-188.9)180.7 (177.2-184.2)c
Bisphenol F, µg/g creatinine0.41 (0.39-0.43)0.43 (0.38-0.48)
Bisphenol S, µg/g creatinine0.5 (0.48-0.52)0.59 (0.53-0.64)b
Table 2 Descriptive statistics of main variables analyzed in individuals of group 2 (bisphenol S)
BPS quartile
Q1
Q2
Q3
Q4
n915911894938
Age42.88 (41.65-44.14)42.42 (41.22-43.65)44.5 (43.32-45.72)45.8 (43.89-46.3)d
Gender, % of men56.349.742.840.6
BMI, kg/m227.76 (27.36-28.17)28.41 (27.99-28.83)28.94 (28.51-29.38)c28.57 (28.15-29)a
Diabetes mellitus, %15.316.618.120
Fasting glucose, mg/dL103.7 (101.8-105.8)104.5 (102.4-106.6)108.2 (105.5-111)108.8 (106.3-111.5)a
HbA1c, %5.62 (5.57-5.68)5.66 (5.61-5.72)5.75 (5.69-5.81)5.78 (5.71-5.85)
Smoker, %43.644.842.444.5
Cotinine, serum, ng/mL0.24 (0.19-0.32)0.27 (0.21-0.35)0.24 (0.18-0.31)0.27 (0.21-0.35)
Hypertension, %3940.643.446.3
Systolic blood pressure, mmHg120.6 (119.5-121.7)123.1 (122-124.2)122.5 (121.4-123.7)123.9 (122.7-125.1)
Diastolic blood pressure, mmHg68.31 (67.5-69.13)69.36 (68.52-70.21)69.18 (68.37-69.99)68.18 (67.37-69)
Dyslipidemia, %39.340.640.841.5
Total cholesterol, mg/dL184.3 (131.6-187)184.7 (182-187.3)187.7 (184.9-190.5)188.3 (185.7-190. 9)
Bisphenol F, µg/g creatinine0.37 (0.34-0.41)0.43 (0.39-0.47)a0.41 (0.38-0.45)0.45 (0.41-0.49)b
Table 3 Descriptive statistics of main variables analyzed in individuals of group 3 (bisphenol F)
BPF quartile
Q1
Q2
Q3
Q4
n912912922912
Age41.22 (40.04-42.42)44.81 (43.59-46.06)c45.22 (44.02-46.46)d43.69 (42.5-44.92)a
Gender, % of men58.244.543.743
BMI, kg/m229.04 (28.61-29.48)28.01 (27.6-28.43)b28.04 (27.63-28.45)b28.59 (28.16-29.02)
Diabetes mellitus, %17.119.716.416.9
Fasting glucose, mg/dL108.3 (105.9-110.7)106.2 (103.9-108.6)104.7 (102.6-106.9)105.6 (5.63-5.75)
HbA1c, %5.7 (5.64-5.75)5.74 (5.68-5.81)5.69 (5.63-5.75)5.69 (5.63-5.75)
Smoker, %38.640.946.449.3
Cotinine, serum, ng/mL0.18 (0.14-0.23)0.19 (0.15-0.25)0.29 (0.22-0.38)0.43 (0.33-0.57)c,e,f
Hypertension, %39.74243.344.4
Systolic blood pressure, mmHg121.9 (120.9-123.1)122.9 (121.8-124.1)123 (121.8-124.1)122.3 (121.1-123.5)
Diastolic blood pressure, mmHg68.73 (67.93-69.53)68.53 (67.76-69.31)68.79 (67.94-69.64)68.95 (68.1-69.82)
Dyslipidemia, %37.64143.440.2
Total cholesterol, mg/dL185.3 (182.2-187.9)186.9 (184.1-189.8)186.7 (184.1-189.4)185-9 (183.3-188.6)
BPS, µg/g creatinine0.48 (0.44-0.51)0.5 (0.46-0.54)0.55 (0.51-0.59)0.54 (0.50-0.58)
Table 4 Simple linear regression with hemoglobin A1c and fasting glucose

HbA1c
Fasting glucose
VariableAdjusted R2β0βAdjusted R2β0β
1BPS0.005d5.835d0.069d0.006c111.69d2.48d
1BPF0.0005.7950.0060.000109.65-0.39
Table 5 Association between phenols and diabetes

Diabetes
VariableOR (95%CI)P value
1BPS (1)1.115 (1.038-1.196)0.003
1BPS (2)1.109 (1.026-1.198)0.009
1BPS (3)1.099 (1.016-1.188)0.018
1BPF (1)1.020 (0.961-1.083)0.513
1BPF (2)1.005 (0.941-1.072)0.890
1BPF (3)0.991 (0.928-1.059)0.795
Table 6 Association between diabetes and bisphenol S or F quartile

Q1
Q2
Q3
Q4
VariableRef.OR (95% CI)OR (95%CI)OR (95%CI)
1Diabetes (1)Ref.1.1 (0.86-1.41)1.23 (0.96-1.57)1.39 (1.09-1.77)c
1Diabetes (2)Ref.1.11 (0.85-1.46)1.14 (0.87-1.48)1.32 (1.01-1.71)a
1Diabetes (3)Ref.1.09 (0.83-1.43)1.12 (0.86-1.47)1.28 (0.99-1.67)
2Diabetes (1)Ref.1.19 (0.94-1.51)0.95 (0.74-1.21)0.98 (0.77-1.26)
2Diabetes (2)Ref.1.16 (0.90-1.51)0.88 (0.68-1.15)0.94 (0.72-1.23)
2Diabetes (3)Ref.1.17 (0.90-1.52)0.86 (0.66-1.13)0.92 (0.70-1.20)
Table 7 Association between hypertension or dyslipidemia and bisphenol S or F

Hypertension
Dyslipidemia
VariableOR (95%CI)P valueOR (95%CI)P value
1BPS (1)1.12 (1.06-1.18)0.0000.99 (0.99-1.11)0.099
1BPS (2)1.09 (1.02-1.17)0.0071.02 (0.95-1.08)0.607
1BPS (3)1.08 (1.01-1.16)0.0170.99 (0.937-1.065)0.980
1BPF (1)1.07 (1.02-1.12)0.0051.05 (1.005-1.1)0.03
1BPF (2)1.06 (1.001-1.12)0.0441.04 (0.98-1.1)0.168
1BPF (3)1.04 (0.99-1.11)0.1361.03 (0.98-1.09)0.274