Table 2.
Demographics of 91 patients undergoing US-PICT.
| No. of patients | 91 |
| Gender | |
| Men | 33 (36%) |
| Women | 58 (64%) |
| Age | |
| Mean ± sd (range) | 50.5 ± 8.3 (32-74) |
| Affected shoulder | |
| Right | 60 (66%) |
| Left | 31 (34%) |
| Tendon | |
| Supraspinatus | 65 (71%) |
| Infraspinatus | 11 (12%) |
| Supraspinatus-infraspinatus | 5 (5%) |
| Subscapularis | 10 (11%) |
| Teres minor | 0 |
| Duration of symptoms | |
| 0-6 months | 21 (23%) |
| 7-12 months | 28 (31%) |
| 13 months or more | 42 (46%) |
| Treatments prior to US-PICT | |
| Shock waves | 23 (25%) |
| Steroid injection | 5 (5%) |
| Both treatments | 24 (26%) |
| None | 39 (43%) |
sd = standard deviation; US-PICT = ultrasound-guided percutaneous irrigation of calcific tendinopathy.