Fundal Height Growth Curve for Thai Women

Table 2

Mean and standard deviation of fundal height in centimeters for each gestational age based on 1,038 normal singleton pregnancies (7,523 visits).

GA (wk)	Number of measurement	Fundal height (cm)
		Mean	SD
20	166	19.1	1.9
21	144	20.3	1.8
22	119	21.5	2.1
23	123	22.4	1.8
24	266	23.7	1.7
25	235	24.4	1.8
26	126	25.3	1.7
27	142	26.6	1.7
28	349	27.7	1.8
29	268	28.6	1.8
30	352	29.7	1.7
31	336	30.4	1.7
32	438	31.5	1.6
33	386	32.2	1.7
34	409	33.1	1.6
35	391	33.8	1.7
36	473	34.4	1.7
37	739	34.9	1.9
38	840	35.0	2.0
39	762	35.2	2.3
40	459	35.4	2.4

GA: gestational age; SD: standard deviation.