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 |