Table 1 Characteristics of participants: (a) entire population; (b) non-overweight children only

From: Blood pressure reference values for European non-overweight school children: The IDEFICS study

Age (years)

Girls

Boys

 

2–<3

3–<4

4–<5

5–<6

6–<7

7–<8

8–<9

9–<10

10–<11

All

2–<3

3–<4

4–<5

5–<6

6–<7

7–<8

8–<9

9–<10

10–<11

ALL

(a)

N

200

960

1196

1002

1398

1945

1287

299

112

8399

224

1016

1290

1121

1390

1854

1239

286

118

8538

Height (cm)

93 (3)

100 (4)

106 (5)

114 (5)

120 (5)

126 (5)

131 (5)

137 (7)

143 (6)

119 (13)

94 (4)

101 (5)

108 (5)

114 (5)

121 (5)

128 (5)

132 (6)

138 (6)

142 (6)

119 (13)

BMI (kg m2)

16.1 (1.6)

15.9 (1.5)

15.8 (1.9)

15.9 (2.1)

16.3 (2.5)

16.8 (2.8)

17.3 (3.1)

18.1 (3.5)

18.0 (3.7)

16.5 (2.6)

16.3 (1.4)

15.9 (1.5)

15.9 (1.8)

16.0 (2.0)

16.4 (2.7)

16.9 (2.8)

17.3 (3.1)

17.9 (3.3)

18.2 (3.2)

16.5 (2.6)

Ow/Ob (%)

14.5

12.0

16.0

20.0

23.0

24.0

28.0

29.0

23.0

21.0

10.0

9.0

13.0

16.0

22.0

25.0

23.0

28.0

36.0

19.0

SBP (mm Hg)

94 (7)

96 (8)

98 (8)

99 (8)

101 (9)

103 (9)

105 (9)

106 (8)

111 (9)

101 (9)

94 (7)

96 (8)

97 (8)

99 (8)

102 (8)

104 (9)

105 (9)

107 (9)

108 (8)

101 (9)

DBP (mm Hg)

63 (6)

63 (6)

63 (6)

63 (6)

64 (6)

65 (6)

65 (6)

65 (6)

67 (6)

64 (6)

61 (6)

62 (6)

61 (6)

62 (6)

63 (6)

64 (6)

64 (6)

65 (6)

66 (7)

63 (7)

(b)

N

177

845

1007

810

1075

1471

926

211

87

6609

201

926

1129

948

1088

1390

958

207

91

6938

Height (cm)

92 (3)

100 (4)

106 (4)

113 (5)

120 (5)

126 (5)

131 (5)

136 (7)

142 (6)

117 (12)

94 (4)

101 (4)

108 (4)

114 (5)

121 (5)

127 (5)

131 (5)

138 (7)

140 (6)

118 (12)

BMI (kg m−2)

15.7 (1.0)

15.5 (1.0)

15.2 (1.1)

15.1 (1.1)

15.2 (1.2)

15.5 (1.3)

15.7 (1.5)

16.2 (1.5)

16.4 (1.9)

15.4 (1.3)

16.0 (1.1)

15.6 (1.1)

15.4 (1.1)

15.3 (1.1)

15.3 (1.2)

15.6 (1.2)

15.9 (1.4)

16.2 (1.5)

16.8 (1.7)

15.6 (1.2)

SBP (mm Hg)

94 (7)

96 (8)

97 (8)

98 (8)

100 (8)

102 (8)

103 (8)

104 (7)

109 (8)

100 (9)

94 (7)

96 (8)

97 (8)

99 (8)

100 (8)

102 (8)

104 (8)

106 (9)

107 (7)

100 (8)

DBP (mm Hg)

62 (6)

63 (6)

62 (6)

63 (6)

63 (6)

64 (6)

64 (6)

64 (5)

67 (6)

63 (6)

61 (6)

62 (6)

61 (6)

62 (6)

63 (6)

63 (6)

64 (6)

65 (6)

65 (7)

62 (6)

  1. Abbreviations: BMI, body mass index; DBP, diastolic blood pressure; Ow/Ob, overweight/obesity; SBP, systolic blood pressure. Data are shown as mean (s.d.).