Table 4

Unadjusted analysis of percentage survival (±SE) from colorectal cancer by time from diagnosis (days) to commencement of specified treatment: South Australian major public hospitals, diagnoses 2000–2010*

Specified treatmentTime (days)Numbers of casesFollow-up time from diagnosis (years)
1234510
Surgical treatment
(surgery cases)
<3098885.4±1.278.2±1.572.9±1.569.8±1.667.5±1.763.3±2.0
31–6035593.1±1.689.9±1.984.7±2.281.9±2.479.7±2.575.9±2.9
61–9010092.9±3.784.1±4.677.5±5.374.6±5.572.6±5.857.7±9.0
>9023292.6±2.282.4±2.973.9±3.267.4±3.567.8±3.750.4±5.0
Radiotherapy
(radiotherapy cases)
<3012982.0±4.070.0±4.562.4±4.758.0±4.753.1±4.844.4±5.5
31–6023387.0±2.677.8±3.068.2±3.464.4±3.561.3±3.655.2±4.4
61–9010795.3±3.287.5±4.179.4±4.773.8±5.164.8±5.549.0±6.9
>9014787.6±3.362.6±4.353.1±4.442.8±4.339.2±4.327.3±4.3
Chemotherapy
(chemotherapy cases)
<3023868.0±3.352.8±3.443.4±3.340.7±3.338.4±3.333.1±3.4
31–6063387.2±3.473.8±1.867.9±2.062.8±2.059.4±2.149.5±2.5
61–9038292.3±1.678.8±2.368.9±2.664.5±2.759.8±2.856.1±3.0
>9030394.4±1.778.1±2.668.6±2.963.2±3.056.8±3.145.1±3.9
Any treatment
(surgiery cases)
<30103085.5±1.178.1±1.372.6±1.469.4±1.567.2±1.663.1±1.8
31–6042893.4±1.288.8±1.583.8±1.880.5±2.078.0±2.271.5±2.9
61–9011894.0±2.285.9±3.379.6±3.974.8±4.471.7±4.756.6±7.8
>909991.7±2.882.2±3.971.9±4.763.9±5.257.1±5.643.8±8.2
  • *Kaplan-Meier product-limit estimate; date of censoring of live cases: 31 December 2012.