Table 4.
Multivariable linear regression models for the relationship between the children’s Dietary Inflammatory Score (cDIS) at 7, 10 and 13 years and cardiometabolic risk score at 24 years, using imputed datasets in the ALSPAC cohort (n = 1957)
children's Dietary Inflammatory Score (cDIS)a | Cardiometabolic Risk (CMR) score at 24 years | ||||||
---|---|---|---|---|---|---|---|
N | Crude | Minimally adjustedb | Fully adjustedc | ||||
β (95% CI ) | p value | β (95% CI ) | p value | β (95% CI ) | p value | ||
cDIS at 7 years | |||||||
Tertile 1 | 660 | Reference | Reference | Reference | |||
Tertile 2 | 657 | 0.25 (0.08, 0.41) | 0.004 | 0.28 (0.12, 0.45) | 0.001 | 0.26 (0.09, 0.42) | 0.002 |
Tertile 3 | 640 | 0.27 (0.10, 0.43) | 0.002 | 0.33 (0.17, 0.50) | < 0.001 | 0.28 (0.11, 0.44) | 0.001 |
Continuousd | 1957 | 0.08 (0.03, 0.12) | 0.001 | 0.10 (0.06, 0.15) | < 0.001 | 0.08 (0.04, 0.13) | < 0.001 |
cDIS at 10 years | |||||||
Tertile 1 | 657 | Reference | Reference | Reference | |||
Tertile 2 | 648 | 0.08 (− 0.09, 0.24) | 0.376 | 0.11 (− 0.05, 0.28) | 0.182 | 0.08 (− 0.08, 0.25) | 0.323 |
Tertile 3 | 652 | 0.12 (− 0.05, 0.28) | 0.177 | 0.18 (0.01, 0.35) | 0.034 | 0.12 (− 0.05, 0.29) | 0.152 |
Continuousd | 1957 | 0.04 (− 0.004, 0.09) | 0.073 | 0.06 (0.02, 0.11) | 0.007 | 0.04 (− 0.001, 0.09) | 0.054 |
cDIS at 13 years | |||||||
Tertile 1 | 656 | Reference | Reference | Reference | |||
Tertile 2 | 656 | 0.08 (− 0.08, 0.25) | 0.332 | 0.13 (− 0.04, 0.29) | 0.144 | 0.08 (− 0.08, 0.25) | 0.322 |
Tertile 3 | 645 | 0.09 (− 0.07, 0.26) | 0.276 | 0.18 (0.01, 0.35) | 0.042 | 0.11 (− 0.06, 0.28) | 0.209 |
Continuousd | 1957 | 0.03 (− 0.01, 0.07) | 0.167 | 0.06 (0.01, 0.11) | 0.010 | 0.04 (− 0.005, 0.08) | 0.079 |
cDIS tracking 7–10–13 yearse | |||||||
cDIS low | 593 | Reference | Reference | Reference | |||
cDIS mixed | 285 | 0.35 (0.13, 0.57) | 0.002 | 0.36 (0.14, 0.57) | 0.001 | 0.28 (0.06, 0.50) | 0.012 |
cDIS medium | 521 | 0.22 (0.04, 0.40) | 0.017 | 0.27 (0.09, 0.45) | 0.003 | 0.24 (0.06, 0.41) | 0.010 |
cDIS high | 558 | 0.20 (0.03, 0.38) | 0.025 | 0.30 (0.12, 0.48) | 0.001 | 0.22 (0.04, 0.41) | 0.015 |
acDIS: energy adjusted children's Dietary Inflammatory score. bMinimally Adjusted: Multivariable regression model adjusted for sex and dietary misreporting. cFully Adjusted: Multivariable regression model adjusted for sex, dietary misreporting, maternal highest education level, family highest social class and physical activity level at 11 years (for analysis of cDIS at 7 and 10 years) and physical activity at 13 years (for analysis of cDIS at 13 years). dEstimated mean change in CMR z-score associated with a 1 unit increase in cDIS. ecDIS tracking; low indicates first tertile of cIDS at least twice from 7–10–13 years, mixed indicates different tertiles of cDIS at 7–10–13 years, medium indicates second tertile of cDIS at least twice from 7–10–13 years, high indicates high tertile of cDIS at least twice from 7–10–13 years