| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T1 |
0-135 |
Sentence |
denotes |
Annual surveillance by CA125 and transvaginal ultrasound for ovarian cancer in both high-risk and population risk women is ineffective. |
| TextSentencer_T2 |
136-146 |
Sentence |
denotes |
OBJECTIVE: |
| TextSentencer_T3 |
147-260 |
Sentence |
denotes |
To assess the efficacy of annual CA125 and transvaginal ultrasound (TVU) scan as surveillance for ovarian cancer. |
| TextSentencer_T4 |
261-268 |
Sentence |
denotes |
DESIGN: |
| TextSentencer_T5 |
269-289 |
Sentence |
denotes |
Retrospective audit. |
| TextSentencer_T6 |
290-309 |
Sentence |
denotes |
SETTING: NHS Trust. |
| TextSentencer_T7 |
310-321 |
Sentence |
denotes |
POPULATION: |
| TextSentencer_T8 |
322-407 |
Sentence |
denotes |
Three hundred and forty-one asymptomatic women enrolled for ovarian cancer screening: |
| TextSentencer_T9 |
408-627 |
Sentence |
denotes |
179 were in a high-risk group (>10% lifetime risk of developing ovarian cancer), 77 in a moderate risk group (4-10% lifetime risk of developing ovarian cancer) and 71 in a near population risk group (<4% lifetime risk). |
| TextSentencer_T10 |
628-636 |
Sentence |
denotes |
METHODS: |
| TextSentencer_T11 |
637-768 |
Sentence |
denotes |
Retrospective audit of case records, laboratory CA125 results, radiology reports, histology records and local cancer registry data. |
| TextSentencer_T12 |
769-791 |
Sentence |
denotes |
MAIN OUTCOME MEASURES: |
| TextSentencer_T13 |
792-838 |
Sentence |
denotes |
Ovarian cancers occurring in study population. |
| TextSentencer_T14 |
839-990 |
Sentence |
denotes |
Sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of TVU, and CA125 as a screening tool for ovarian cancer. |
| TextSentencer_T15 |
991-999 |
Sentence |
denotes |
RESULTS: |
| TextSentencer_T16 |
1000-1057 |
Sentence |
denotes |
Four ovarian cancers and one endometrial cancer occurred. |
| TextSentencer_T17 |
1058-1180 |
Sentence |
denotes |
One ovarian cancer was detected at surveillance, three occurred in women who presented symptomatically between screenings. |
| TextSentencer_T18 |
1181-1269 |
Sentence |
denotes |
Thirty women underwent exploratory surgery because of abnormal findings at surveillance. |
| TextSentencer_T19 |
1270-1361 |
Sentence |
denotes |
Two women had cancer (PPV = 6.7%); one had ovarian cancer and the other endometrial cancer. |
| TextSentencer_T20 |
1362-1407 |
Sentence |
denotes |
Twenty-eight women (93.3%) had no malignancy. |
| TextSentencer_T21 |
1408-1519 |
Sentence |
denotes |
Sensitivity, specificity, PPV and NPV for TVU in the whole cohort were 33.3, 85.8, 0.6 and 99.8%, respectively. |
| TextSentencer_T22 |
1520-1611 |
Sentence |
denotes |
For high-risk individuals, the figures for TVU were 33.3, 84.5, 1.1 and 99.6, respectively. |
| TextSentencer_T23 |
1612-1808 |
Sentence |
denotes |
Combining both modalities for the whole cohort, the sensitivity, specificity, PPV and NPV were 66.7, 82.9, 1.5 and 99.8% and 50.0, 82.8, 1.3 and 99.7%, respectively, for the high-risk group alone. |
| TextSentencer_T24 |
1809-1821 |
Sentence |
denotes |
CONCLUSIONS: |
| TextSentencer_T25 |
1822-1920 |
Sentence |
denotes |
Ovarian screening by annual TVU and CA125 is inefficient at detecting early-stage ovarian cancers. |
| T1 |
0-135 |
Sentence |
denotes |
Annual surveillance by CA125 and transvaginal ultrasound for ovarian cancer in both high-risk and population risk women is ineffective. |
| T2 |
136-146 |
Sentence |
denotes |
OBJECTIVE: |
| T3 |
147-260 |
Sentence |
denotes |
To assess the efficacy of annual CA125 and transvaginal ultrasound (TVU) scan as surveillance for ovarian cancer. |
| T4 |
261-268 |
Sentence |
denotes |
DESIGN: |
| T5 |
269-289 |
Sentence |
denotes |
Retrospective audit. |
| T6 |
290-309 |
Sentence |
denotes |
SETTING: NHS Trust. |
| T7 |
310-321 |
Sentence |
denotes |
POPULATION: |
| T8 |
322-407 |
Sentence |
denotes |
Three hundred and forty-one asymptomatic women enrolled for ovarian cancer screening: |
| T9 |
408-627 |
Sentence |
denotes |
179 were in a high-risk group (>10% lifetime risk of developing ovarian cancer), 77 in a moderate risk group (4-10% lifetime risk of developing ovarian cancer) and 71 in a near population risk group (<4% lifetime risk). |
| T10 |
628-636 |
Sentence |
denotes |
METHODS: |
| T11 |
637-768 |
Sentence |
denotes |
Retrospective audit of case records, laboratory CA125 results, radiology reports, histology records and local cancer registry data. |
| T12 |
769-791 |
Sentence |
denotes |
MAIN OUTCOME MEASURES: |
| T13 |
792-838 |
Sentence |
denotes |
Ovarian cancers occurring in study population. |
| T14 |
839-990 |
Sentence |
denotes |
Sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of TVU, and CA125 as a screening tool for ovarian cancer. |
| T15 |
991-999 |
Sentence |
denotes |
RESULTS: |
| T16 |
1000-1057 |
Sentence |
denotes |
Four ovarian cancers and one endometrial cancer occurred. |
| T17 |
1058-1180 |
Sentence |
denotes |
One ovarian cancer was detected at surveillance, three occurred in women who presented symptomatically between screenings. |
| T18 |
1181-1269 |
Sentence |
denotes |
Thirty women underwent exploratory surgery because of abnormal findings at surveillance. |
| T19 |
1270-1361 |
Sentence |
denotes |
Two women had cancer (PPV = 6.7%); one had ovarian cancer and the other endometrial cancer. |
| T20 |
1362-1407 |
Sentence |
denotes |
Twenty-eight women (93.3%) had no malignancy. |
| T21 |
1408-1519 |
Sentence |
denotes |
Sensitivity, specificity, PPV and NPV for TVU in the whole cohort were 33.3, 85.8, 0.6 and 99.8%, respectively. |
| T22 |
1520-1611 |
Sentence |
denotes |
For high-risk individuals, the figures for TVU were 33.3, 84.5, 1.1 and 99.6, respectively. |
| T23 |
1612-1808 |
Sentence |
denotes |
Combining both modalities for the whole cohort, the sensitivity, specificity, PPV and NPV were 66.7, 82.9, 1.5 and 99.8% and 50.0, 82.8, 1.3 and 99.7%, respectively, for the high-risk group alone. |
| T24 |
1809-1821 |
Sentence |
denotes |
CONCLUSIONS: |
| T25 |
1822-1920 |
Sentence |
denotes |
Ovarian screening by annual TVU and CA125 is inefficient at detecting early-stage ovarian cancers. |