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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: Female Pelvic Med Reconstr Surg. 2016 Nov-Dec;22(6):497–500. doi: 10.1097/SPV.0000000000000323

Table 2. PB and GH across POP Stages.

Stage 0,1
N=314		 Stage 2
N=807		 Stage 3
N=254		 Stage 4
N=216		 Overall
N=1595		 p value
PB
mean ± SD cm
(range)		 3.28 ±0.8a
(1, 5)		 3.44 ± 0.9b
(0, 6)		 3.22 ± 1.1a
(1, 10)		 3.20 ± 0.9a
(1, 9)		 3.34 ± 0.9 <0.01
GH
mean ± SD cm
(range)		 2.74 ±0.8a
(1, 5)		 3.60 ± 1.0b
(0, 9)		 4.83 ± 1.3c
(2, 10)		 3.4 ± 1.6d
(1, 10)		 3.59 ± 1.3 <0.01

Fisher's least significant difference is indicated by superscripts a, b, c, d. Means with different letters are significantly different