Table 3 Relationship between adverse reactions and injection parameters
From: Remote-controlled cholangiography injection device: first clinical study in China
Groups | Numbers | P value | |
|---|---|---|---|
With adverse reactions | Without adverse reactions | ||
Injection pressure (kPa) | |||
0–3 | 2 | 132 | < 0.001 |
3.1–7 | 1 | 70 | |
7.1–10 | 1 | 10 | |
> 10 | 6 | 27 | |
Injection speed (ml/s) | |||
0.1–0.3 | 5 | 42 | 0.035 |
0.4–0.7 | 3 | 134 | |
0.8–1 | 2 | 64 | |
Injection dose (ml) | |||
< 20 | 2 | 57 | 0.618 |
20–30 | 5 | 84 | |
> 30 | 3 | 99 | |