Table 8 Percentiles of Estimated glomerular filtration rate (mL/min/1.73m²) using Grubb equation at 22–40 weeks of gestational age

22

36

129.51

142.12

157.38

217.49

287.31

308.84

328.15

23

16

127.13

139.45

154.34

213.00

281.09

302.08

320.91

24

0

124.22

136.21

150.72

207.84

274.11

294.54

312.86

25

2

120.78

132.44

146.54

202.02

266.40

286.25

304.04

26

20

116.86

128.16

141.82

195.60

258.00

277.24

294.50

27

19

112.47

123.39

136.59

188.59

248.95

267.56

284.26

28

9

107.65

118.17

130.89

181.03

239.29

257.26

273.38

29

7

102.43

112.53

124.75

172.98

229.06

246.37

261.90

30

15

96.84

106.51

118.22

164.46

218.32

234.95

249.88

31

23

90.94

100.16

111.34

155.54

207.12

223.06

237.37

32

7

84.76

93.52

104.15

146.26

195.51

210.75

224.44

33

5

78.36

86.64

96.71

136.69

183.56

198.09

211.14

34

17

71.78

79.58

89.07

126.87

171.34

185.14

197.55

35

19

65.09

72.40

81.30

116.88

158.90

171.97

183.73

36

5

58.34

65.15

73.46

106.79

146.33

158.66

169.76

37

9

51.61

57.90

65.61

96.66

133.70

145.28

155.72

38

19

44.95

50.73

57.82

86.56

121.09

131.92

141.69

39

23

38.44

43.70

50.17

76.59

108.59

118.66

127.76