Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Latent class analysis of four PROMIS measures (N = 126). Four dichotomized PROMIS measures (1: T-score >50; 0: T-score ≤50) were used in latent class analysis. Definitions: Class 1, Low Distress; Class 2, High Distress; Class 3, High Physical, Low Psychological Distress
