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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.