Subjects

Age

Gender

Communication

method

Time since esophageal speech

Ji-yan Evaluating Grade

Birthplace

Education

level

Marital Status

Main

caregiver

S1

62

M

W

1 month

A0B0C1D1 (2)

Shanghai

MS

Ma

WAC

S2

58

M

W

1 month

A0B0C0D0 (0)

Shanghai

Bachelor

Ma

Wife

S3

67

M

ELS (1.5 months)

1.5 months

A0B0C0D1 (1)

Jiangsu

N

W

C

S4

62

M

W

4 months

A1B3C2D2 (8)

Henan

PS

Ma

Wife

S5

69

M

W

15 days

A0B0C1D1 (2)

Sichuan

MS

Ma

WAC

S6

66

M

W

1 month

A1B1C1D1 (4)

Shanghai

MS

Ma

WAC

S7

62

M

W

10 days

A0B0C0D0 (0)

Shanghai

MS

D

None

S8

56

M

ES

2 years

A3B3C2D3 (11)

Anhui

JC

Ma

Wife

S9

63

M

ES

3.5 years

A3B4C3D3 (13)

Jiangsu

PS

Ma

Wife

S10

58

M

ES

11 years

A4B5C5D4 (18)

Shanghai

PS

Ma

Wife

S11

62

M

ELS (8 years)

1.5 months

A1B1C1D1 (4)

Shanghai

JC

Ma

Wife

S12

63

M

ES

5 years

A3B5C5D4 (17)

Shanghai

JC

Ma

Wife

S13

65

M

ES

5 years

A5B5C5D5 (20)

Shanghai

PS

D

None

S14

72

M

W

11 years

A2B2C2D2 (8)

Shanghai

PS

Ma

Wife

S15

53

M

ELS (5 years)

2 months

A0B0C0D0 (0)

Shanghai

JC

Ma

Wife