Table 3 Multivariate analysis of factors associated with insertion time during unsedated colonoscopy
From: Difficult colonoscopy score identifies the difficult patients undergoing unsedated colonoscopy
Variables | Nā=ā612 | HR (95% CI) | p value | B score | DCS points |
|---|---|---|---|---|---|
Age (years) | Ā | Ā | Ā | Ā | Ā |
āā<65 | 518 | Ā | Ā | Ā | Ā |
āāā„65 | 94 | 1.29 (1.03-1.62) | 0.027 | 0.26 | 1 |
BMI (kg/m2) | Ā | Ā | Ā | Ā | Ā |
āāā„18.5 | 544 | Ā | Ā | Ā | Ā |
āā<18.5 | 68 | 1.59 (1.23-2.07) | 0.001 | 0.47 | 2 |
Colonoscopists | Ā | Ā | Ā | Ā | Ā |
āāSenior | 414 | Ā | Ā | Ā | Ā |
āāJunior | 198 | 1.29 (1.08-1.54) | 0.004 | 0.26 | 1 |
Sleep quality | Ā | Ā | Ā | Ā | Ā |
āāExcellent or good | 534 | Ā | Ā | Ā | Ā |
āāFair or bad | 78 | 1.33 (1.04-1.72) | 0.026 | 0.29 | 1 |