From: Hysterosalpingo-foam sonography (HyFoSy) using two different balloon catheters: a randomized trial
uVue (n = 19)a | Foley (n = 20) | |
---|---|---|
Mean age | 31 | 29 |
Primary subfertility | 13 | 12 |
Secondary subfertility | 6 | 8 |
P ≥ 1 | 4 | 5 |
Unilateral block at HyFoSy | 1 | 3 |
Bilateral block at HyFoSy | 1 | 0 |