Table 1 Association between ALDH2 genotype and grip strength and chair stand test in the < 55 age groups
From: ALDH2 gene polymorphism is associated with fitness in the elderly Japanese population
Genotype | Dominant | Recessive | P value | |||||
|---|---|---|---|---|---|---|---|---|
GG n = 544 | GA n = 371 | AA n = 75 | AA + GA N = 446 | GA + GG N = 915 | Genotype | Dominant | Recessive | |
Women, n(%) | 339 (62) | 215 (58) | 45 (60) | 260 (58) | 554 (61) | 0.413* | 0.112* | 0.926* |
Age, year | 43.1 ± 8.2 | 43.0 ± 8.0 | 42.8 ± 8.2 | 42.9 ± 8.1 | 43.1 ± 8.1 | 0.932 | 0.714 | 0.852 |
Hight, cm | 163.9 ± 8.2 | 164.3 ± 8.1 | 163.5 ± 8.1 | 164.2 ± 8.2 | 164.1 ± 8.2 | 0.676 | 0.618 | 0.589 |
Weight, kg | 60.5 ± 11.9 | 61.8 ± 12.9 | 61.5 ± 9.9 | 61.8 ± 12.4 | 61.0 ± 12.4 | 0.269 | 0.108 | 0.681 |
BMI, kg•m−2 | 22.4 ± 3.3 | 22.7 ± 3.4 | 23.0 ± 3.1 | 22.8 ± 3.4 | 22.5 ± 3.3 | 0.152 | 0.064 | 0.245 |
Systolic blood pressure, mmHg | 120.8 ± 16.7 | 120.9 ± 14.8 | 121.0 ± 15.9 | 120.9 ± 15.0 | 120.8 ± 15.9 | 0.992 | 0.906 | 0.935 |
Diastolic blood pressure, mmHg | 71.2 ± 11.6 | 70.6 ± 11.3 | 71.7 ± 10.9 | 70.8 ± 11.2 | 71.0 ± 11.5 | 0.672 | 0.586 | 0.602 |
Exercise habit, yes (%) | 291(53) | 179(48) | 39(52) | 218(49) | 470(51) | 0.295* | 0.469* | 0.916* |
Grip Strength, kg | 33.7 ± 9.0 | 34.6 ± 10.0 | 33.8 ± 8.9 | 34.5 ± 9.8 | 34.1 ± 9.5 | 0.566† | 0.895† | 0.335† |
Chair stand test, times | 28.0 ± 5.8 | 27.6 ± 5.4 | 28.4 ± 5.5 | 27.8 ± 5.4 | 27.9 ± 5.6 | 0.473† | 0.612† | 0.370† |