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Table 2 Age-height-specific references: median, the 90th and 95th percentiles of SBP and DBP values for boys aged 7–17 years

From: Blood pressure percentiles by age and height for non-overweight Chinese children and adolescents: analysis of the china health and nutrition surveys 1991–2009

Age, years Height, cm Percentiles of height SBP percentiles, mm Hg DBP, mm Hg
s* 50th 90th 95th s* 50th 90th 95th
7 109.0 5th 0.13 82 96 101 0.16 55 67 70
7 115.0 25th 0.12 84 99 104 0.16 56 68 71
7 120.0 50th 0.12 86 101 106 0.16 57 69 72
7 125.0 75th 0.12 88 103 108 0.15 59 70 74
7 130.0 95th 0.12 90 105 110 0.15 60 71 75
8 113.7 5th 0.12 84 99 103 0.16 56 68 71
8 119.5 25th 0.12 86 101 105 0.15 58 69 72
8 124.5 50th 0.12 88 103 108 0.15 59 70 73
8 128.2 75th 0.12 90 105 109 0.15 60 71 74
8 135.4 95th 0.12 92 107 112 0.15 61 73 76
9 119.5 5th 0.12 87 101 106 0.15 58 69 72
9 125.4 25th 0.12 89 104 108 0.15 59 70 74
9 130.0 50th 0.12 91 105 110 0.15 60 72 75
9 135.1 75th 0.12 93 107 112 0.15 61 73 76
9 143.0 95th 0.11 96 111 115 0.14 63 75 78
10 122.0 5th 0.12 88 102 107 0.15 58 70 73
10 129.0 25th 0.12 91 105 110 0.15 60 71 75
10 134.0 50th 0.12 92 107 112 0.14 61 72 76
10 140.0 75th 0.11 95 110 114 0.14 62 74 77
10 146.4 95th 0.11 97 112 117 0.14 64 75 79
11 126.7 5th 0.12 90 104 109 0.15 60 71 74
11 134.0 25th 0.12 93 107 112 0.14 61 72 76
11 139.3 50th 0.11 95 109 114 0.14 62 74 77
11 144.6 75th 0.11 97 112 116 0.14 64 75 78
11 153.0 95th 0.11 100 115 119 0.13 66 77 80
12 133.0 5th 0.11 93 107 111 0.14 61 72 75
12 139.5 25th 0.11 95 110 114 0.14 63 74 77
12 145.5 50th 0.11 97 112 116 0.13 64 75 78
12 152.0 75th 0.11 100 115 119 0.13 66 77 80
12 162.0 95th 0.11 104 119 123 0.13 68 79 82
13 135.0 5th 0.11 94 108 112 0.14 62 73 76
13 145.0 25th 0.11 98 112 116 0.13 64 75 78
13 152.0 50th 0.11 100 115 119 0.13 66 77 80
13 158.1 75th 0.11 103 117 122 0.13 67 78 81
13 168.1 95th 0.10 106 121 126 0.12 69 80 84
14 142.0 5th 0.11 97 111 115 0.13 64 74 78
14 152.0 25th 0.11 101 115 119 0.13 66 77 80
14 159.5 50th 0.11 103 118 122 0.13 68 78 82
14 165.0 75th 0.10 106 120 125 0.12 69 80 83
14 172.5 95th 0.10 108 123 128 0.12 70 81 85
15 147.9 5th 0.11 99 114 118 0.13 65 76 79
15 157.0 25th 0.11 103 117 121 0.12 67 78 81
15 163.0 50th 0.10 105 120 124 0.12 68 79 82
15 168.3 75th 0.10 107 122 126 0.12 70 80 84
15 175.0 95th 0.10 110 124 129 0.12 71 82 85
16 153.0 5th 0.11 102 116 120 0.12 66 77 80
16 160.5 25th 0.10 104 119 123 0.12 68 79 82
16 165.0 50th 0.10 106 121 125 0.12 69 80 83
16 170.0 75th 0.10 108 123 127 0.12 70 81 84
16 177.0 95th 0.10 111 125 130 0.12 72 83 86
17 155.0 5th 0.10 103 117 121 0.12 67 78 80
17 163.0 25th 0.10 106 120 124 0.12 69 79 82
17 167.5 50th 0.10 107 122 126 0.12 70 80 83
17 172.0 75th 0.10 109 124 128 0.12 71 81 84
17 180.0 95th 0.10 112 127 131 0.11 73 83 86
  1. Notes
  2. SBP, systolic blood pressure; DBP, diastolic blood pressure.
  3. *s, the coefficient of variation of blood pressure.