Risk factors | Reccurence | p | Ajusted OR | IC95% | ||
Yes | No | |||||
Age | <40 yrs | 8 | 14 | 0.97 |
|
|
≥40 yrs | 14 | 24 |
|
| ||
Sex | Male | 12 | 19 | 0.73 |
|
|
Female | 10 | 19 |
|
| ||
Regurgitation | Yes | 12 | 22 | 0.80 |
|
|
No | 16 | 10 |
|
| ||
Odynophagia | Yes | 12 | 22 | 0.0036 | 19.19 | 1.39 - 262.8 |
No | 16 | 10 | 1 | |||
“pop” opening | Yes | 8 | 25 | 0.0027 | 1.4 | 0.42 - 56.3 |
No | 14 | 13 | 1 | |||
Narrow EGJ | Yes | 14 | 20 | 0.27 |
|
|
No | 6 | 5 |
|
| ||
Dilation number of session | 1 | 7 | 28 | 0.001 | 14.2 | 1.54 - 103.6 |
| 14 | 8 | 1 |