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AVF patency rate according to anatomic location in aspirin, dipyridamol and control groups.
| AVF patency in anatomic location | aspirin (%) | p - value | dipyridamol (%) | p-value | control (%) |
|---|---|---|---|---|---|
| Left wrist | 38/52 (76%) | 0.4808 | 42/56 (75%) | 0.3420 | 33/51 (64.7%) |
| Left elbow | 32/45 (71.1%) | 0.8743 | 31/40 (77.5%) | 0.7928 | 30/40 (75%) |
| Right wrist | 16/23 (69.6%) | 0.9798 | 17/23 (73.9%) | 0.9639 | 18/26 (69.2%) |
| Right elbow | 6/10 (60%) | 0.6850 | 8/11 (72.8%) | 1 | 9/13 (69.2%) |
