Table 1.
Demographics and urinalysis in each group of patients
| Demographic and urinalysis | THA Group A (with urinary treatment) | THA Group B (without treatment) | THA Group A versus Group B | HA Group A (with urinary treatment) | HA Group B (without treatment) | HA Group A versus Group B |
|---|---|---|---|---|---|---|
| Number of patients | 111 | 117 | 117 | 126 | ||
| Age (years) (average ± SD) | 68 ± 12 | 69 ± 14 | p = 0.420 | 85± 8 | 84 ± 8 | p = 0.247 |
| Sex | F: 59/111 (53%) | F: 63/117 (54%) | p = 0.916 | F: 81/117 (66%) | F: 90/126 (71%) | p = 0.399 |
| M: 52/111 (47%) | M: 54/117 (46%) | M: 36/117 (32%) | M: 36/126 (29%) | |||
| Urethral catheterization (intra- or postoperative) (exclusion criteria) | 2/111 (1.8%) | 3/117 (2.6%) | 4/117 (3.4%) | 3/126 (2.4%) | ||
| Abnormal urinalysis | 35/111 (32%) | 31/117 (27%) | 60/117 (51%) | 55/126 (44%) |
HA = hemiarthroplasty; F = female; M = male.