Pain severity in patients with painful shoulder syndrome

The aim of this study was to assess the severity of pain and its correlations to clinical characteristics in Painful Shoulder Syndrome (PSS) patients. A descriptive study was conducted using retrospective data from 77 medical record files. The Visual Numerical Scale (VNS) was used as an assessment instrument. The following variables of interest were considered: VNS (77), diagnosis (57), affected shoulder (77), sex (77), age (76), pain site (77), use of medications (59) and associated cervical pain (77). 53.2% of the patients were females and the mean age was 50.4±15.7 years. The right shoulder was the most affected side (57.1%). Severe pain was reported by 41.6% of patients, more frequently in women (56.1% vs 25.0%; p=0.006), and on left shoulder (57.7% vs 31.8%, p=0.034). Of the studied patients, 59 (81.3%) used medications, most frequently anti-inflammatory drugs. The rotator cuff syndrome was present in 80.7% (57) and associated cervical pain in 15.6% (77). Pain exclusively on the shoulder accounted for 76.5%. The rotator cuff syndrome was shown to be the most frequent cause of PSS, more commonly and severely affecting women close to 51 years old. EVN was shown to be a relevant instrument for measuring pain in PSS.

Shoulder pain; Tendonopathy; Rotator cuff