Table 6 Effects of being treated according to the guidelines and time period on the probability of dying from all causes and cervical cancer by tumour stage (n = 1085)
Any death | Death from cervical cancer | |||||
|---|---|---|---|---|---|---|
No. of death/Total | Adjusted HR (95 % CI)a | p-value | No. of death/Total | Adjusted HR (95 % CI)a | p-value | |
Stage IAb | ||||||
Treated according to guidelines | ||||||
No | 1/54 | 1.00 | 0.08 | 0/54 | - | |
Yes | 22/175 | 5.98 (0.80–44.83) | 1/175 | |||
Time period | ||||||
1984–1998 | 22/166 | 1.00 | 0.41 | 1/166 | - | |
1999–2008 | 1/63 | 0.42 (0.05–3.28) | 0/63 | |||
Stage IB-IIA | ||||||
Treated according to guidelines | ||||||
No | 29/97 | 1.00 | 0.84 | 19/97 | 1.00 | 0.43 |
Yes | 110/301 | 0.96 (0.63–1.47) | 61/301 | 0.81 (0.48–1.38) | ||
Time period | ||||||
1984–1998 | 116/298 | 1.00 | 0.50 | 64/298 | 1.00 | 0.45 |
1999–2008 | 23/100 | 0.85 (0.53–1.37) | 16/100 | 0.80 (0.45–1.43) | ||
Stage IIB-IVA | ||||||
Treated according to guidelines | ||||||
No | 54/80 | 1.00 | 0.002 | 41/80 | 1.00 | 0.02 |
Yes | 207/326 | 0.60 (0.43–0.82) | 144/326 | 0.64 (0.44–0.93) | ||
Time period | ||||||
1984–1998 | 178/237 | 1.00 | 0.004 | 115/237 | 1.00 | 0.04 |
1999–2008 | 83/169 | 0.65 (0.48–0.87) | 70/169 | 0.71 (0.51–0.98) | ||
Stage IVB | ||||||
Treated according to guidelines | ||||||
No | 2/2 | 1.00 | 0.63 | 2/2 | 1.00 | 0.55 |
Yes | 48/50 | 0.68 (0.14–3.30) | 44/50 | 0.62 (0.13–3.02) | ||
Time period | ||||||
1984–1998 | 17/17 | 1.00 | 0.03 | 17/17 | 1.00 | 0.02 |
1999–2008 | 33/35 | 0.43 (0.20–0.93) | 29/35 | 0.38 (0.17–0.84) | ||