Skip to main content

Table 1 Demography of patient groups

From: Characterization of placental and decidual cell development in early pregnancy loss by single-cell RNA sequencing

Sample label

Age (yrs.)

Days of gestation by LMP

Gestational age (weeks)

Length of embryo (mm)

BMI

Education

Cell recovered (× 10,000)

Cell viability (%)

A1

30

41

6 + 

4

29.7

College

7.5

84

A2

26

72

7

5

18.2

High school

17

85

A3

32

68

6 + 

3

24.0

College

80

94

A7

35

81

6

 < 1*

23.6

College

35

93

A8

33

88

6 + 

3

24.2

UN

30

93

Average

31.2

70

6.5

3.75

23.9

 

33.9

89.8

B1

29

75

6

2

19.5

College

48

91

B2

29

68

7

5

19.1

College

23

85

B4

25

74

6 + 

5

18.0

UN

90

92

B5

28

68

7

5

20.5

Junior high

23

82

B8

22

69

6 + 

2

17.0

UN

128

83

Average

26.6

70.8

6.7

3.8

18.8

 

62.4

86.6

C1

33

71

6 + 

2

19.1

UN

120

92

C2

30

77

6 + 

4

20.1

UN

13

87

C3

31

71

6 + 

 < 1*

22.6

College

66

83

C4

30

72

6 + 

4

21.6

College

40

88

C7

26

76

6 + 

4

18.7

College

129

90

Average

30

73.4

6 + 

3.5

20.4

 

73.6

88

D1

30

48

6

 < 1*

24.8

College

4.5

84

D8

23

51

6

 < 1*

28.2

UN

12

85

D9

26

47

6

3

18.1

College

11

85

D10

31

49

6 + 

 < 1*

18.4

UN

64

97

D13

29

43

6

4

20.0

College

99

64

Average

27.8

47.6

6

3.5

21.9

 

38.1

83

  1. EPL early pregnancy loss, ET elective termination of unplanned pregnancy, LMP last menstrual period, UN unknown, BMI body mass index
  2. Patient groups: A: EPL of sporadic miscarriage—no fetal heartbeat in prenatal clinic; B: EPL of sporadic miscarriage—fetal heartbeat initially detected; C: EPL of recurrent miscarriage; D: ET
  3. * Length of embryo (mm) < 1 indicates that the embryo signal detected by ultrasound examination was not quite clear