Baseline characteristics of the study participants are shown in Table 2. Most of the participants were in the intermediate employment grade categories (senior executive officer, higher executive officer, and executive officer: 45.0%) in phase 3 and in the high grade categories (unified grades 1 7: 45.6%) in phase 7. A total of 18.4% had been promoted during follow-up.
Points were not assigned for clicker participation; however, students were informed that in case of a borderline grade, active clicker participation could be used to boost them into the higher grade category.
Secondary analyses using alternative grade reference categories (Pass, Pass with distinction, or Pass with highest distinction) show that, for many groups, the largest impact of PYSM is moving from "No Pass" to any of the higher grade categories and not necessarily between those higher-achieving grade categories, though some variation does exist (not shown).
Vang and colleagues recommended additional molecular studies comparing morphologic subdivision within the high-grade category of serous carcinoma 10.
8, 9, 20, 21 The referral rate with high-grade cytology was higher than the reported average for England (37%), reflecting the inclusion of 'borderline high grade not excluded' cytology in the high-grade category.
Few cohorts are representative of regularly screened women in the general population, and those using the Bethesda system under which the high-grade category (HSIL) includes both CIN2 and CIN3 (Solomon et al, 2002) have often not analysed CIN2 and CIN3 separately.
The frequency of copy loss, as evidenced in our study, was shown to have a minimal correlation with the high-grade categories of dysplasia.
Additionally, when compared to 8q24, 20q13 performance, although similar, was found to be consistently lower in overall signal mean as well as percent change of means from low to high-grade categories.
For the whole tissue sample, the computer will identify suitable high power fields and classify them into low (grade I and II) or high (grade III) category regions.
We estimated the exposure odds ratio for each vaccination dose compared with no vaccination using multinomial logistic regression models for each of the two mutually exclusive case categories (high grade cases, other cases) compared with controls.
Carcinosarcoma and undifferentiated carcinoma, which are both predominantly variants of high grade serous carcinoma, are also included in this category.
