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Table 2 Clinical outcomes of the FSP, short protocol and mild protocol

From: A flexible short protocol in women with poor ovarian response over 40 years old

Parameters

FSP (Flexible short protocol)

RSP (routine short protocol)

MSP (mild stimulation protocol)

P1

 

P2

 

P3

Number of initiated cycles

237

76

175

NA

NA

NA

Number of cycles with oocytes retrievals

209

72

153

NA

NA

NA

Insemination modes

      

IVF

89.95% (188/209)

91.67% (66/72)

90.20% (138/153)

0.670

0.939

0.912

ICSI

10.05% (21/209)

8.33% (6/72)

9.80% (15/153)

0.670

0.939

0.921

Mean total amount of gonadotropins (IU)

1669.46 ± 981.15

2394.74 ± 997.27

1836.20 ± 1070.27

0.000

0.101

0.000

Duration of ovarian stimulation (days)

7.47 ± 3.50

9.25 ± 4.21

9.48 ± 3.96

0.000

0.000

0.000

Serum E2 (pg/ml) on day of HCG

1094.12 ± 942.08

2120.51 ± 1310.94

922.39 ± 957.23

0.000

0.104

0.000

Serum LH (pg/ml) on day of HCG

5.40 ± 9.50

5.55 ± 3.00

11.04 ± 10.07

0.899

0.000

0.000

Serum P (pg/ml) on day of HCG

1.11 ± 1.60

1.35 ± 1.50

1.72 ± 2.73

0.383

0.005

0.019

  1. FSP flexible short protocol, NA not available
  2. P1: comparisons between FLP and routine short protocol groups
  3. P2: comparisons between FLP and mild stimulation groups; P3: comparisons between the three groups
  4. Data are expressed as mean ± SD. P < 0.05 significantly different from control group