Skip to main content

Table 2 Changes of vessel diameter after i. c. infusion of acetylcholine (ACh D2: 36 μg/min) compared with baseline diameter.

From: Lack of association between Chlamydia Pneumoniae serology and endothelial dysfunction of coronary arteries

n = 16

CP IgG < 1:16 (CP negative)

CP IgG ≥ 1:16 (CP positive)

Increase of vessel diameter

2 (33 %)

7 (70 %)

No increase of vessel diameter

4 (67 %)

3 (30 %)

  1. The two groups were allotted according to their Chlamydia pneumoniae (CP) IgG serum titer. Two-tailed exact Fisher's test did not show any significant difference between both groups (p = 0.302).
Back to article page

Cardiovascular Ultrasound

ISSN: 1476-7120

Contact us