Comparison of patient characteristics in those with delayed and immediate bladder emptying
| Factor | Delayed emptying (n=100) | Immediate emptying (n=100) |
|---|---|---|
| Age range (years) | 19–50 | 20–52 |
| Mean (SD) | 33.5 (8.2) | 33.8 (8.6) |
| Reproductive history | ||
| Nulliparous | 41 | 45 |
| Parous | 59 | 55 |
| Previous vaginal birth | 49 | 46 |
| Had previous colposcopic treatment | 12 | 11 |
| Device inserted | ||
| Mirena® | 52 | 67 |
| Slimline TT380® | 19 | 7 |
| Nova T380® | 10 | 15 |
| Multiload 375® | 1 | 0 |
| UT 380® | 13 | 9 |
| Mini TT 380® | 1 | 1 |
| Other IUD | 1 | 0 |
| None* | 3 | 1 |
*Devices could not be inserted in four women.
IUD, intrauterine device; SD, standard deviation.