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. Author manuscript; available in PMC: 2015 Sep 1.
Published in final edited form as: Gynecol Oncol. 2014 Jun 24;134(3):581–590. doi: 10.1016/j.ygyno.2014.06.013

Table 2.

Estimated survival rate at year 5 and 95% confidence interval

Characteristics Overall Survival Progression Free Survival
Estimate
year 5
survival rate
95%
Confidence
Interval
P-value Estimate
year 5
survival
rate
95%
Confidence
Interval
P-value
iCTCs Negative 0.650 0.422-1.000 0.0219 0.628 0.413-0.955 0.0024
Positive 0.334 0.223-0.499 0.171 0.094-0.312
Stage*
iCTCs
I+II &
Negative
1.000 1.000-1.000 0.0136 0.889 0.706-1.000 0.0010
I+II &
Positive
0.750 0.426-1.000 0.600 0.293-1.000
III+IV &
Negative
0.200 0.035-1.000 0.200 0.035-1.000
III+IV &
Positive
0.306 0.197-0.476 0.136 0.066-0.279
Debulking**
iCTCs
Optimal Deb
& Negative
0.646 0.418-0.998 0.0037 0.606 0.387-0.947 0.0009
Optimal Deb
& Positive
0.3777 0.2509-
0.5686
0.1963 0.1081-
0.3563
Suboptimal
Deb &
Positive
0.1481 0.0244-
0.8999
0 NA
Platinum
Sensitivity***
iCTCs
Not Sensitive
& Negative
0.000 NA <0.000
1
0.000 NA <0.0001
Not Sensitive
& Positive
0.000 NA § 0.050 0.007-0.338
Sensitive &
Negative
0.750 0.503-1.000 0.700 0.467-1.000
Sensitive &
Positive
0.549 0.365-0.827 0.187 0.076-0.461
*

Stage - I+II and III+IV subgroups.

**

Debulking - Optimal Debulking and Suboptimal Debulking subgroups.

***

Platinum Sensitivity - Not Sensitive and Sensitive subgroups.

§

The last censoring was before year 5.