Table 2 Kaplan-Meier estimated survival rates at 1, 3, 5, and 10-years among CC patients
Survival Rate (95% CI) | ||||
|---|---|---|---|---|
Predictors | 1-Year | 3-Year | 5-Year | 10-Year |
Age | ||||
≤ 40 | 99 (99; 100) | 98 (97; 99) | 97 (96; 98) | 96 (95; 98) |
41–50 | 96 (93; 98) | 90 (86; 93) | 87 (83; 91) | 85 (81; 89) |
51–65 | 91 (88; 94) | 84 (79; 88) | 81 (77; 86) | 79 (74; 84) |
> 65 | 76 (69; 84) | 67 (59; 75) | 63 (55; 72) | 59 (51; 68) |
Skin color | ||||
White | 93 (91; 96) | 89 (86; 92) | 87 (84; 90) | 85 (82; 89) |
Black | 99 (97; 100) | 90 (84; 96) | 86 (83; 88) | 83 (81; 86) |
Other/Unknown | 96 (95; 97) | 92 (91; 94) | 91 (90; 93) | 90 (88; 92) |
Educational level | ||||
Elementary | 84 (77; 92) | 63 (54; 73) | 57 (48; 68) | 48 (39; 59) |
Middle school | 91 (82; 100) | 79 (68; 92) | 77 (65; 90) | 72 (60; 87) |
No formal education | 81 (66; 100) | 71 (54; 94) | 52 (35; 79) | 43 (26; 70) |
High education | 93 (80; 100) | 57 (36; 90) | 57 (36; 90) | 57 (36; 90) |
No information | 96 (96; 97) | 94 (93; 95) | 93 (92; 95) | 93 (91; 94) |
City of residence | ||||
Cuiabá | 95 (93; 97) | 90 (87; 93) | 88 (85; 91) | 84 (81; 88) |
Várzea Grande | 97 (94; 100) | 93 (89; 97) | 91 (86; 95) | 91 (86; 95) |
Rondonópolis | 90 (85; 96) | 86 (79; 92) | 84 (77; 91) | 79 (72; 87) |
Sinop | 95 (89; 100) | 93 (85; 100) | 93 (85; 100) | 93 (85; 100) |
Other | 96 (95; 97) | 92 (91; 94) | 91 (89; 93) | 91 (89; 92) |
Histopathology type | ||||
Adenocarcinoma | 89 (82; 98) | 81 (71; 92) | 75 (65; 87) | 75 (65; 87) |
Squamous cell carcinoma | 97 (96; 98) | 93 (92; 94) | 92 (90; 93) | 90 (89; 92) |
Malignant neoplasms | 30 (17; 53) | 26 (14; 49) | 26 (14; 49) | 26 (14; 49) |
Other | 85 (74; 97) | 79 (68; 93) | 77 (65; 91) | 97 (65; 91) |
Stage | ||||
In Situ | 99 (99; 100) | 98 (97; 99) | 97 (97; 98) | 96 (95; 98) |
Localized | 84 (80; 88) | 75 (70; 80) | 70 (65; 75) | 67 (61; 72) |
Metastatic | 80 (72; 89) | 51 (41; 63) | 48 (38; 60) | 44 (34; 57) |
Year of diagnosis | ||||
2001–2005 | 93 (91; 95) | 89 (86; 91) | 87 (84; 89) | 85 (83; 88) |
2006–2010 | 98 (96; 99) | 95 (93; 97) | 94 (92; 96) | 91 (89; 94) |
2011–2015 | 96 (94; 98) | 90 (87; 93) | 88 (85; 92) | 87 (84; 91) |
2016–2018 | 97 (94; 99) | 94 (91; 97) | 94 (91; 97) | ------------- |