From: The impact of early life factors on cognitive function in old age: The Hordaland Health Study (HUSK)
Exposures | Level of adjustment | Composite scorea | Separate cognitive testsb | |||||
---|---|---|---|---|---|---|---|---|
 |  |  | MMS | Digit symbol | KOLT | COWAT | TMA | Block design |
Birth weight (kg) | Â | Â | Â | Â | Â | Â | Â | Â |
 | Unadjusted | 0.01 (−0.18,0.20) | −0.03 (−0.20,0.14) | −0.12 (−0.99,0.75) | −0.24 (−1.80,1.31) | 0.85 (−0.22,1.92) | 2.44 (−3.32,8.21) | −0.23 (−0.64,0.19) |
 | + age/gender | 0.02 (−0.17,0.21) | −0.03 (−0.20,0.14) | −0.14 (−1.02,0.73) | 0.24 (−1.29,1.78) | 0.91 (−0.18,1.99) | 2.01 (−3.81,7.84) | −0.26 (−0.68,0.16) |
Birth length (cm) | Â | Â | Â | Â | Â | Â | Â | Â |
 | Unadjusted | 0.02 (−0.03,0.07) | 0.01 (−0.03,0.05) | 0.03 (−0.19,0.25) | 0.01 (−0.38,0.41) | 0.20 (−0.07,0.47) | 1.00 (−0.46,2.46) | −0.04 (−0.14,0.07) |
 | + age/gender | 0.03 (−0.02,0.07) | 0.01 (−0.03,0.05) | 0.03 (−0.20,0.25) | 0.22 (−0.17,0.61) | 0.23 (−0.04,0.51) | 0.94 (−0.56,2.43) | −0.04 (−0.15,0.06) |
Head circumferencec (cm) | Â | Â | Â | Â | Â | Â | Â | Â |
 | Unadjusted | 0.05 (−0.01,0.11) | 0.04 (−0.01,0.09) | −0.06 (−0.33,0.22) | −0.05 (−0.54,0.43) | 0.48 ** (0.15,0.82) | 1.95 * (0.15,3.76) | 0.05 (−0.08,0.18) |
 | + age/gender | 0.06 (−0.00,0.12) | 0.04 (−0.01,0.09) | −0.07 (−0.35,0.21) | 0.17 (−0.31,0.65) | 0.52 ** (0.18,0.86) | 1.81 (−0.04,3.66) | 0.04 (−0.09,0.18) |
Ponderal index (weight/height3) | Â | Â | Â | Â | Â | Â | Â | Â |
 | Unadjusted | −0.11 (−0.54,0.31) | −0.17 (−0.55,0.22) | −0.62 (−2.59,1.34) | −0.64 (−4.17,2.89) | 1.15 (−1.28,3.57) | −2.87 (−15.91,10.17) | −0.24 (−1.17,0.70) |
 | + age/gender | −0.16 (−0.59,0.27) | −0.19 (−0.58,0.19) | −0.74 (−2.73,1.24) | −1.38 (−4.83,2.07) | 1.08 (−1.37,3.53) | −3.34 (−16.49,9.82) | −0.27 (−1.21,0.68) |
Mother’s pelvic sized, e (cm) |  |  |  |  |  |  |  |  |
 | Unadjusted | 0.06 (−0.02,0.13) | 0.08 * (0.01,0.15) | 0.16 (−0.20,0.53) | 0.18 (−0.48,0.83) | 0.38 (−0.06,0.82) | 1.00 (−1.41,3.42) | −0.12 (−0.29,0.06) |
 | + age/gender | 0.05 (−0.03,0.13) | 0.08 * (0.00,0.15) | 0.14 (−0.23,0.51) | 0.22 (−0.43,0.86) | 0.39 (−0.06,0.83) | 0.75 (−1.70,3.21) | −0.14 (−0.32,0.03) |
Mother’s age (years) |  |  |  |  |  |  |  |  |
 | Unadjusted | 0.01 (−0.01,0.02) | 0.01 (−0.00,0.03) | 0.02 (−0.06,0.10) | 0.04 (−0.10,0.18) | −0.01 (−0.11,0.09) | −0.19 (−0.71,0.34) | 0.00 (−0.04,0.04) |
 | + age/gender | 0.00 (−0.01,0.02) | 0.01 (−0.00,0.03) | 0.02 (−0.06,0.10) | 0.02 (−0.12,0.16) | −0.01 (−0.11,0.09) | −0.16 (−0.69,0.36) | 0.00 (−0.04,0.04) |
Parity (number of births) | Â | Â | Â | Â | Â | Â | Â | Â |
 | Unadjusted | −0.02 (−0.07,0.03) | 0.03 (−0.02,0.07) | −0.14 (−0.37,0.10) | 0.12 (−0.31,0.55) | −0.10 (−0.39,0.19) | −1.01 (−2.59,0.57) | −0.11 (−0.22,0.01) |
 | + age/gender | −0.02 (−0.07,0.03) | 0.02 (−0.02,0.07) | −0.14 (−0.38,0.10) | 0.05 (−0.37,0.47) | −0.11 (−0.40,0.19) | −0.98 (−2.57,0.60) | −0.11 (−0.22,0.01) |