Purpose: To correlate the Patient Reported Outcomes Measurement Information System Upper Extremity (PROMIS UE) score with pre-existing validated outcome scores, American Shoulder and Elbow Surgeons score (ASES), and Constant score (CS) in patients with idiopathic adhesive capsulitis (AC).

Methods: Patients with a clinical diagnosis of idiopathic AC ("freezing" or "frozen" phases) who agreed to complete the ASES, CS, and PROMIS UE scores during their office visit were included in this study. Trained researchers performed the objective clinical assessments on the included patients. Responses to the 3 outcome scores were statistically analyzed and compared using Pearson correlation coefficients. Floor and ceiling effects were calculated.

Results: The final cohort included 100 patients with AC, of whom there were 72% female and 87% right hand dominant, with a mean age of 55 years. The PROMIS UE required fewer question responses (5.02 ± 1.84) compared with the fixed question burden with ASES (12) and CS (9). The mean outcome scores were 34.6 ± 2.5 (PROMIS UE), 55 ± 22 (ASES), and 51 ± 16 (CS). The PROMIS UE displayed an excellent correlation with both the ASES (r = 0.80, 95% confidence interval [0.72, 0.86], P < .001) and CS (r = 0.76, 95% confidence interval [0.67, 0.83], P < .001). Neither ceiling nor floor effects were present.

Conclusion: The PROMIS UE displayed comparable efficacy to commonly used legacy outcome scores (ASES and CS) in AC. A lower question burden with the PROMIS UE carries potential for wider acceptability with the researchers and patients with shoulder pathology.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.jse.2020.05.040DOI Listing

Publication Analysis

Top Keywords

patient reported
8
measurement system
8
promis
8
american shoulder
8
shoulder elbow
8
ases constant
8
idiopathic adhesive
8
adhesive capsulitis
8
ases promis
8
outcome scores
8

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!