Skip to main content

Table 2 Odds ratio (OR) and 95 % confidence interval (CI) limits for ET thresholds of 3, 4 and 5 mm to detect endometrial cancer

From: Is an endometrial thickness of ≥4 mm on transvaginal ultrasound scan an appropriate threshold for investigation of postmenopausal bleeding?

ET threshold

OR

Upper 95 % CI

Lower 95 % CI

Z-stat

p value

3 mm

11.86

38.1

3.68

4.147

0.0001

4 mm

6.1413

12.27

3.07

5.135

0.0001

5 mm

6.02

11.32

3.208

5.58

0.0001

Back to article page