表 1.
IC/BPS和OAB患者一般资料比较
Comparisons of demographic characteristics between IC/BPS and OAB patients
| Items | IC/BPS (n=109) | OAB (n=461) | P value |
| IC/BPS, interstitial cystitis/bladder pain syndrome; OAB, overactive bladder; BMI, body mass index; LUTS, lower urinary tract symptoms; OABSS, overactive bladder score scale; AUA-SI, American Urological Association symptom index. | |||
| Age/years, x±s | 46.4±14.3 | 46.2±13.1 | 0.852 |
| Disease duration/months, x±s | 39.4±51.6 | 27.0±40.8 | 0.008 |
| BMI, x±s | 22.1±2.8 | 22.9±3.0 | 0.016 |
| Smoking, n (%) | 0.315 | ||
| No | 108 (99.1) | 446 (96.7) | |
| Yes | 1 (0.9) | 15 (3.3) | |
| Drinking, n (%) | 0.759 | ||
| No | 106 (97.2) | 453 (98.3) | |
| Yes | 3 (2.8) | 8 (1.7) | |
| Caffeine intake, n (%) | 0.956 | ||
| No | 103 (94.5) | 435 (94.4) | |
| Yes | 6 (5.5) | 26 (5.6) | |
| Constipation, n (%) | 0.006 | ||
| No | 91 (83.5) | 325 (70.5) | |
| Yes | 18 (16.5) | 136 (29.5) | |
| Marital status, n (%) | 0.090 | ||
| Married | 98 (89.9) | 435 (94.4) | |
| Unmarried or divorced | 11 (10.1) | 26 (5.6) | |
| First visit due to LUTS, n (%) | < 0.001 | ||
| No | 29 (26.6) | 21 (4.6) | |
| Yes | 80 (73.4) | 440 (95.4) | |
| OABSS scores, x±s | 7.1±3.2 | 6.6±3.2 | 0.210 |
| AUA-SI scores, x±s | 14.5±6.7 | 11.7±5.9 | < 0.001 |